FN2000_DIOM

August 14, 2017 | Author: Andrew Panjaitan | Category: Power Supply, Input/Output, Relay, Electronic Engineering, Technology

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Manual Book of FENWALNET 2000 Fire Alarm Control Panel...

Description

TM

R

FenwalNETTM 2000 Fire Alarm/Suppression Control System Installation, Operation and Maintenance Manual

R

LISTED

Date: May 2001 P/N: 74-200016-001 UL Listing File No: S2422 Factory Mutual Approval J.I. No: 3005511

FenwalNETTM 2000 Fire Alarm/Suppression Control System Installation, Operation and Maintenance Manual

THIS PAGE INTENTIONALLY LEFT BLANK.

Note: This Manual Is To Be Used By Trained Distributors Only

FOREWORD This manual is intended to clearly and accurately reflect the FenwalNET 2000 Fire Alarm/Suppression Control System. This publication describes the operation, installation and maintenance for the FenwalNET 2000C Fire Alarm/Suppression Control System, P/N 74-200000-010. TERMS AND ABBREVIATIONS ADA-

Americans with Disabilities Act

ID -

Identification

AI -

Addressable Contact Input Device

IRI -

Industrial Risk Insurers

AIM-

AnaLASER Interface Module

N.C.-

Normally Closed

AO -

Addressable Relay Output Device

N.O.-

Normally Open

BPM - Beats Per Minute

NR -

Not Registered

CCM - Central Control Module

P/N -

Part Number

CCP -

Central Control Panel

PAS -

Positive Alarm Sequence

DCC-

AnaLASER Detector

PC -

Personal Computer

EDP-

Electronic Data Processing

P.C. Line- Power/Communication Line (RX/TX Loop)

®

EOC - Event Output Control

P.S.-

Power Supply

FCPs - Fire Control Panels

RCU-

Remote Control Unit

FCS-

Fenwal Configuration Software

RTC - Real Time Clock

GUI -

Graphical User Interface

RX/TX - Receive Transmit

HSD - AnaLASER II Detector

UL -

HSSD- High Sensitivity Smoke Detector

VDC - Voltage Direct Current

IIM

Intelligent Interface Module

I/O -

Input/Output

Underwriter Laboratories

ACCEPTANCES, APPROVALS, AND CERTIFICATIONS FenwalNET 2000 Single Loop System (P/N 74-200000-501)

UL: Underwriters Laboratories Listing File Number S2422.

FM: Factory Mutual Engineering Corp. (Factory Mutual System) Approval J.I. Number 3005511.

CSFM: California State Fire Marshal Listing Number 7165-1076:141

NYC: New York City Listing Number MEA 454-91-E Vol. VI

FenwalNET 2000 Multi-Loop System (P/N 74-200000-600)

UL: Underwriters Laboratories Listing File Number S2422.

FM: Factory Mutual Engineering Corp. (Factory Mutual System) Approval J.I. Number 3005511.

CSFM: California State Fire Marshal Listing Number 7165-1076:141

NYC: New York City Listing Number MEA 454-91-E Vol. VI

i

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ii

TABLE OF CONTENTS Foreword .......................................................................................................................................i Terms and Abbreviations ..................................................................................................................i Appendices .......................................................................................................................................vii List of Illustrations ...........................................................................................................................viii List of Tables ....................................................................................................................................x Safety Summary ...............................................................................................................................xi PARAGRAPH TITLE

PAGE

1 1-1 1-1.1 1-1.2 1-2 1-2.1 1-2.2 1-2.3 1-2.4 1-2.5 1-2.6 1-2.7 1-2.7.1 1-2.7.2 1-2.7.3 1-2.7.4 1-2.7.5 1-2.8 1-2.9 1-2.9.1 1-2.9.2 1-2.9.3 1-2.10 1-2.11 1-2.12 1-2.13 1-2.14 1-2.15 1-3

General Information ............................................................................................... 1-1 Introduction ....................................................................................................................1-1 System Description .........................................................................................................1-1 System Components .......................................................................................................1-1 Component Description ...................................................................................................1-2 Central Control Module (CCM) ........................................................................................1-2 Display Module ...............................................................................................................1-2 Receiver/Transmitter Module (RX/TX) .............................................................................1-2 Power Supply/Charger Assembly .....................................................................................1-2 Basic Motherboard ..........................................................................................................1-3 Multi-Loop Motherboard .................................................................................................1-3 Input/Output Modules .....................................................................................................1-3 Signal Output Module .....................................................................................................1-3 Relay Output Module .......................................................................................................1-4 Agent Release Output Module ..........................................................................................1-4 Intelligent Interface Module (IIM-2000) ............................................................................1-4 City Tie Module ...............................................................................................................1-5 Standby Batteries ...........................................................................................................1-5 Intelligent Loop Devices ...................................................................................................1-5 SmartOne Ionization Detectors ........................................................................................1-5 SmartOne Photoelectric Detectors ...................................................................................1-5 SmartOne Heat Detectors ................................................................................................1-5 SmartOne Detector Bases ...............................................................................................1-5 Addressable Contact Input Devices ..................................................................................1-6 Addressable Relay Output Devices ...................................................................................1-6 Model DH-2000 Air Duct Housing ...................................................................................1-6 Loop Isolator Devices ......................................................................................................1-7 AnaLASER Interface Module ............................................................................................1-7 System Specification .......................................................................................................1-7

2 2-1 2-1.1 2-2 2-2.1 2-2.2 2-2.3 2-3 2-3.1 2-3.2 2-3.3 2-4 2-5 2-5.1 2-5.2 2-5.3

Operation ............................................................................................................... 2-1 Introduction ....................................................................................................................2-1 Modes of Operation .........................................................................................................2-1 Controls and Indicators ..................................................................................................2-2 LCD Display ...................................................................................................................2-2 Audible Device ................................................................................................................2-2 Control and Indicator Description ...................................................................................2-2 System Security ..............................................................................................................2-2 Levels of Security ............................................................................................................2-2 Default Passwords ..........................................................................................................2-2 Entering Passwords ........................................................................................................2-2 System Power-Up ............................................................................................................2-2 System Menus ................................................................................................................2-4 Menu Structure ..............................................................................................................2-4 Accessing the System Menus ...........................................................................................2-4 Exiting the System Menus ...............................................................................................2-4 iii

TABLE OF CONTENTS PARAGRAPH 2-5.4 2-5.4.1 2-5.4.2 2-5.4.3 2-5.4.4 2-6 2-6.1 2-6.2 2-6.2.1 2-6.2.2 2-6.3 2-6.3.1 2-6.3.2 2-6.4 2-6.4.1 2-6.4.2 2-7 2-8 2-8.1 2-8.1.1 2-8.2 2-8.2.1 2-8.2.2 2-8.3 2-8.3.1 2-8.3.2 2-8.3.3 2-8.3.4 2-8.3.5 2-8.3.6 2-8.4 2-8.5 2-8.5.1 2-8.6 2-8.7 2-8.7.1 2-8.7.2 2-8.7.3 2-8.7.4 2-8.7.5 2-8.8

TITLE

PAGE

2-8.8.1 2-8.8.2

Menu Functions .............................................................................................................. 2-5 Isolate Menu Function ..................................................................................................... 2-5 List Menu Function .........................................................................................................2-5 Set Menu Function ..........................................................................................................2-5 Test Menu Function.........................................................................................................2-5 Modes of Operation .........................................................................................................2-5 Normal Standby Mode .................................................................................................... 2-5 Active Alarm Mode ..........................................................................................................2-5 Alarm Mode Indications ..................................................................................................2-6 Alarm Mode User Action ................................................................................................. 2-6 Active Supervisory Trouble Mode .................................................................................... 2-6 Supervisory Trouble Mode Indication ..............................................................................2-11 Supervisory Trouble Mode User Action ............................................................................2-11 Active Trouble Mode ........................................................................................................ 2-11 Trouble Mode Indications ................................................................................................2-12 Trouble Mode User Action ...............................................................................................2-12 Printing Operation ..........................................................................................................2-12 System Programming ...................................................................................................... 2-12 EOC Programming ..........................................................................................................2-13 Listing EOC Programming ...............................................................................................2-13 RTC Programming ...........................................................................................................2-13 Listing RTC Programming ...............................................................................................2-13 Enable/Disable RTC Program Line Numbers ....................................................................2-13 Types of Inputs and Outputs ........................................................................................... 2-13 System Inputs ................................................................................................................ 2-14 Remote Control Unit (RCU) ............................................................................................. 2-14 AnaLASER Interface Module Inputs (HSD/DCC) .............................................................. 2-14 RX/TX Loops .................................................................................................................. 2-14 System Outputs .............................................................................................................. 2-14 System I/O Modules ........................................................................................................ 2-14 Addressing I/O Modules ..................................................................................................2-14 Registering I/O Module Assignments ................................................................................ 2-15 Listing I/O Module Assignment ........................................................................................2-15 Addressing RCUs ............................................................................................................2-15 Registering RCUs ............................................................................................................2-15 Detector Registration ....................................................................................................... 2-16 Addressable Contact Monitor Registration ...................................................................... 2-16 Remote Relay Registration ...............................................................................................2-17 Listing all Registered RCUs ............................................................................................. 2-17 Un-registering RCUs ........................................................................................................ 2-17 Registering HSDs (Version 80.X Systems)/DCCs (Version 60.X through 71.X Systems) and Enabling the IIM-2000 ....................................2-18 Registering HSDs (Version 80.X Systems)/DCCs (Version 60.X through 71.X Systems) ... 2-18 Enable/Disabling IIM ....................................................................................................... 2-18

3 3-1 3-2 3-3 3-3.1 3-3.2 3-3.3 3-3.4 3-3.5 3-3.6 3-3.7

Functional Description ............................................................................................ 3-1 Introduction ....................................................................................................................3-1 Overall Block Diagram Description .................................................................................. 3-1 FUNCTIONAL DESCRIPTIONS .......................................................................................3-2 Central Control Module ...................................................................................................3-2 Receiver/Transmitter Module (RX/TX) .............................................................................3-3 Power Supply/Charger Assembly, Revision A ....................................................................3-3 Power Supply/Charger Assembly, Revision C ....................................................................3-3 Multi-Loop I/O Motherboard............................................................................................ 3-6 Signal Output Module ..................................................................................................... 3-6 Relay Output Module ....................................................................................................... 3-7 iv

TABLE OF CONTENTS PARAGRAPH

TITLE

PAGE

3-3.8 3-3.9 3-3.10 3-3.11 3-3.12 3-3.13 3-3.14 3-3.15 3-3.16 3-3.17 3-3.18 3-3.19

Agent Release Output Module ..........................................................................................3-7 IIM-2000 Module ............................................................................................................3-9 City Tie Module ...............................................................................................................3-9 Field Devices ...................................................................................................................3-10 SmartOne Ionization Detectors ........................................................................................3-10 SmartOne Photoelectric Detectors ...................................................................................3-10 SmartOne Heat Detectors ................................................................................................3-11 Addressable Contact Input Devices ..................................................................................3-11 Addressable Relay Output Devices ...................................................................................3-11 Model DH-2000 Air Duct Housing ...................................................................................3-12 Loop Isolator Devices ......................................................................................................3-12 AnaLASER Interface Module (AIM) ..................................................................................3-12

4 4-1 4-2 4-3 4-3.1 4-3.2 4-3.3 4-3.4 4-3.4.1 4-3.4.2 4-3.5 4-3.5.1 4-4 4-4.1 4-4.2 4-5 4-5.1 4-6 4-6.1

Maintenance Procedure .......................................................................................... 4-1 Introduction ....................................................................................................................4-1 Scheduled Maintenance ...................................................................................................4-1 Maintenance Procedures ..................................................................................................4-1 Lamp Test ......................................................................................................................4-1 Loop Device Test .............................................................................................................4-1 Battery Test ....................................................................................................................4-2 Walk Test ........................................................................................................................4-2 Walk Testing Detectors ....................................................................................................4-2 Walk Test Procedure ........................................................................................................4-2 Alarm Simulation Test (AST) ..........................................................................................4-3 AST Procedure ................................................................................................................4-3 Disarming and Rearming Release Circuits .......................................................................4-3 Disarming Release Circuits .............................................................................................4-4 Arming Release Circuits ..................................................................................................4-4 Power-Down System ........................................................................................................4-4 Power-Down Procedure ....................................................................................................4-4 Power-Up System ............................................................................................................4-4 Power-Up Procedure ........................................................................................................4-4

5 5-1 5-2 5-2.1 5-2.2 5-3 5-4 5-4.1 5-4.2 5-4.3 5-4.4

Troubleshooting and Corrective Maintenance .......................................................... 5-1 Introduction ....................................................................................................................5-1 Standard Fault Isolation Techniques ...............................................................................5-1 Visual Inspection ............................................................................................................5-1 Power Checks ..................................................................................................................5-1 Troubleshooting ..............................................................................................................5-1 Removal and Replacement ...............................................................................................5-1 Required Tools ................................................................................................................5-2 Central Control Module ...................................................................................................5-2 RX/TX Module ................................................................................................................5-2 Field Devices ...................................................................................................................5-3

6 6-1

Parts List ................................................................................................................ 6-1 Introduction ....................................................................................................................6-1

7 7-1 7-2 7-3 7-4 7-5 7-6 7-7

Installation ............................................................................................................. 7-1 Introduction ....................................................................................................................7-1 Materials Required for Installation ..................................................................................7-1 Installation Procedure for Central Control Panel ..............................................................7-1 Installation Procedure for Expansion Enclosures .............................................................7-1 Installation Procedure for I/O Motherboard .....................................................................7-2 Installation Procedure for RX/TX Module .........................................................................7-2 Installation of I/O Modules ..............................................................................................7-3 v

TABLE OF CONTENTS PARAGRAPH 7-7.1 7-7.2 7-7.3 7-7.4 7-7.5 7-7.6 7-7.7 7-7.8 7-8 7-9 7-9.1 7-9.2 7-10 7-10.1 7-11 7-12 7-13 7-14 7-14.1 7-15 7-16 7-17 7-18 7-18.1 7-18.2

TITLE

PAGE

Signal Audible Output Module ........................................................................................7-3 Relay Output Module ....................................................................................................... 7-4 Agent Release Module ...................................................................................................... 7-4 City Tie Output Module ...................................................................................................7-4 IIM-2000 Intelligent Interface Module ...............................................................................7-4 Power Supply/Charger Assembly .....................................................................................7-4 Power Supply/Charger Assembly, Expansion Enclosure ................................................... 7-4 Power Supply Communication Connections .....................................................................7-6 Connection AC Power ...................................................................................................... 7-6 Install and Connect DC Power .........................................................................................7-7 Battery Enclosure ............................................................................................................7-7 Batteries ......................................................................................................................... 7-7 Field Device Connection to RX/TX Module ........................................................................ 7-7 Wiring the RX/TX PC Line ...............................................................................................7-7 Output Signal Connection ...............................................................................................7-9 External Power Failure Indicator Connection ....................................................................7-9 Detector Installation ........................................................................................................ 7-10 Setting and Adjusting Smoke and Heat Detector Sensitivities .......................................... 7-10 Setting And Adjusting Smoke and Heat Detector Sensitivity Procedure ............................7-10 Addressable Contact Input Device Installation .................................................................7-10 Addressable Relay Output Device Installation ..................................................................7-11 Installation Checkout ...................................................................................................... 7-11 Connection of Peripherals ................................................................................................7-11 Connecting a Terminal or Personal Computer ..................................................................7-11 Connecting a Printer ........................................................................................................ 7-11

vi

APPENDICES APPENDIX A B C D E F G H I J K L M N O

TITLE

PAGE

Power Supply Requirments .............................................................................................A-1 System Expansion ..........................................................................................................B-1 Releasing Applications ....................................................................................................C-1 Not Used......................................................................................................................... D-1 Factory Mutual Sprinkler Requirements ..........................................................................E-1 Glossary .........................................................................................................................F-1 Display Abbreviations .....................................................................................................G-1 Index ..............................................................................................................................H-1 System Drawings ............................................................................................................I-1 FenwalNET Network Interface Card .................................................................................J-1 Addressable Signal/Sounder Module ...............................................................................K-1 Remote Display Control Module and Remote Display Module ...........................................L-1 Addressable AlarmLine Module.......................................................................................M-1 Networkable Central Control Module ...............................................................................N-1 Central Station Operation ...............................................................................................O-1

vii

LIST OF ILLUSTRATIONS FIGURE

TITLE

PAGE

1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 1-11 1-12 1-13 1-14 1-15 1-16 1-17 1-18 1-19 1-20 1-21 1-22 1-23 1-24 1-25

FenwalNET 2000 System, Overall Diagram ...................................................................... 1-D Central Control Module (CCM) ........................................................................................1-2 Display Module Assembly ...............................................................................................1-2 Receiver/Transmitter Module (RX/TX) .............................................................................1-2 Power Supply/Charger Assembly .....................................................................................1-3 Basic I/O Motherboard .................................................................................................... 1-3 Multi-Loop I/O Motherboard............................................................................................ 1-3 Signal Output Module ..................................................................................................... 1-4 Relay Output Module....................................................................................................... 1-4 Agent Release Output Module .......................................................................................... 1-4 IIM-2000 Intelligent Interface Module ...............................................................................1-5 City Tie Module............................................................................................................... 1-5 Battery Enclosure ............................................................................................................ 1-5 SmartOne Detection Device ............................................................................................. 1-5 4-inch Detector Base ....................................................................................................... 1-6 6-inch Detector Base ....................................................................................................... 1-6 MA-002 Base Adapter ..................................................................................................... 1-6 Addressable Contact Input Device ................................................................................... 1-6 Addressable Relay Output Device .................................................................................... 1-6 Air Duct Housing ............................................................................................................1-6 Loop Isolator, Stand-Alone .............................................................................................. 1-7 Loop Isolator, RX/TX Mount ............................................................................................ 1-7 Loop Isolator, 6" Detector Base Mount .............................................................................1-7 AnaLASER Interface Module for the AnaLASER Detector .................................................1-7 AnaLASER Interface Module for the AnaLASER II Detector ..............................................1-7

2-1 2-2 2-3

System Front Panel .........................................................................................................2-1 Level One Menu Structure ...............................................................................................2-7 Level Two Menu Structure ...............................................................................................2-8

3-1 3-2 3-3 3-4 3-5 3-6 3-7 3-8 3-9 3-10 3-11 3-12 3-13 3-14 3-15 3-16 3-17 3-18 3-19 3-20 3-21

Overall Block Diagram, Single-Loop System ..................................................................... 3-1 Overall Block Diagram, Multi-Loop System ...................................................................... 3-1 Central Control Module, Details ...................................................................................... 3-2 Receiver/Transmitter Module, Details ..............................................................................3-4 Obsolete Power Supply/Charger Assembly (Revision A), Details ....................................... 3-5 Power Supply/Charger Assembly (Revision C), Details ..................................................... 3-5 Multi-Loop I/O Motherboard, Details ...............................................................................3-6 Signal Output Module, Details ........................................................................................ 3-8 Relay Output Module, Details .......................................................................................... 3-8 Agent Release Output Module, Details .............................................................................3-9 Intelligent Interface Module - 2000 ................................................................................... 3-9 City Tie Module, Details ..................................................................................................3-10 Typical Detector .............................................................................................................. 3-10 Addressable Contact Input Device ................................................................................... 3-11 Addressable Relay Output Device .................................................................................... 3-11 DH-2000 Air Duct Housing ............................................................................................. 3-12 Loop Isolator, RX/TX Mount ............................................................................................ 3-12 Loop Isolator, Stand-Alone .............................................................................................. 3-12 Loop Isolator, 6" Detector Base Mount .............................................................................3-12 AnaLASER Interface Module for AnaLASER Detectors ..................................................... 3-13 AnaLASER Interface Module for AnaLASER II Detectors .................................................. 3-13 viii

LIST OF ILLUSTRATIONS FIGURE

TITLE

PAGE

5-1 5-2

Installation for Single Loop .............................................................................................5-2 Installation for Multi-Loop ..............................................................................................5-2

7-1 7-2 7-3 7-4 7-5 7-6 7-7 7-8 7-9 7-10 7-11 7-12 7-13 7-14 7-15 7-16 7-17

CCP Installation Drawing ................................................................................................7-1 Back Plate, I/O Motherboard & 4 P.S. ..............................................................................7-2 Back Plate, 8 P.S. ............................................................................................................7-2 Back Plate, 2 I/O Motherboard ........................................................................................7-2 Installation for Multi-Loop ..............................................................................................7-3 Power Supply/Charger (Rev A), Wiring Diagram ...............................................................7-5 Power Supply/Charger (Rev C), Wiring Diagram ...............................................................7-5 Power Supply/Charger (Rev A), Wiring Diagram for Expansion Enclosure .........................7-5 Power Supply/Charger (Rev C), Wiring Diagram for Expansion Enclosure .........................7-5 Battery Enclosure ............................................................................................................7-7 Conduit to CCP ...............................................................................................................7-8 Shielded Wire to CCP ......................................................................................................7-8 Style 4, RX/TX PC Line Connections ................................................................................7-8 Style 6, RX/TX PC Line Connections ................................................................................7-8 Style 6, RX/TX PC Line Connections with Loop Isolators .................................................7-9 Style 7, RX/TX PC Line Connection ..................................................................................7-9 CCM Printer Port ............................................................................................................7-12

ix

LIST OF TABLES TABLES

TITLE

PAGE

1-1

System Specifications ..................................................................................................... 1-8

2-1 2-2 2-3 2-4 2-5

Controls and Indicators ..................................................................................................2-3 Isolate Menu Function ..................................................................................................... 2-9 List Menu Function .........................................................................................................2-9 Set Menu Function ..........................................................................................................2-10 Test Menu Function.........................................................................................................2-11

3-1 3-2

Multi-Loop I/O Motherboard Connectors .......................................................................... 3-6 Approved Release Output Devices .................................................................................... 3-7

5-1 5-2

Troubleshooting Index ..................................................................................................... 5-1 RX/TX Configuration Selection ........................................................................................5-3

6-1

FenwalNET 2000 System Parts List ................................................................................ 6-1

7-1 7-2

RX/TX Configuration Selection ........................................................................................7-3 Aux Power Supply Module Connections to Rev A, Main Power Supply/Charger Assembly .....................................................................................7-6 Aux Power Supply Module Connections to Rev C, Main Power Supply/Charger Assembly .....................................................................................7-6

7-3

x

SAFETY SUMMARY Installation Precautions Adherence to the following will aid in problem-free installation with long-term reliability: ! WARNING

Several different sources of power can be connected to this fire alarm control panel. Disconnect all sources of power before servicing. Control unit and associated equipment may be damaged by removing and/or inserting cards, modules, or interconnecting cables while the unit is energized. Do not attempt to install, service, or operate this unit until this manual is read and understood. ! CAUTION

System Re-acceptance Test after Software Changes: To ensure proper system operation, this product must be tested in accordance with NFPA - 1999 Chapter 7 after any programming operation or change in site-specific software. Re-acceptance testing is required after any change, addition or deletion of system components, or after any modification, repair or adjustment to system hardware or wiring. All components, circuits, system operations, or software functions known to be affected by a change must be 100% tested. In addition, to ensure that other operations are not inadvertently affected, at least 10% of initiating devices that are not directly affected by the change, up to a maximum of 50 devices, must also be tested and proper system operation verified. This system meets NFPA requirements for operation at 0 to 49° C and at a relative humidity of 85% RH (noncondensing) @ 30°C. However, the useful life of the systems standby batteries and the electronic components may be adversely affected by extreme temperature ranges and humidity. Therefore, it is recommended that this system and its peripherals be installed in an environment with a nominal room temperature of 60-80°F. Like all solid state electronic devices, this system may operate erratically or can be damaged when subjected to lightning induced transients. Although no system is completely immune from lightning transients and interference, proper grounding will reduce susceptibility. The use of overhead or outside aerial wiring is not recommended due to the increased susceptibility to nearby lightning strikes. Consult with the Applications Engineering Department if any problems are anticipated or encountered. Disconnect AC power and batteries prior to removing or inserting circuit boards. Failure to do so can damage circuits. Remove all electronic assemblies prior to any drilling, filing, reaming, or punching of the enclosure. When possible, make all cable entries from the sides. Before making modifications, verify that they will not interfere with battery and printed circuit board location. Do not over tighten screw terminals, over tightening may damage threads, resulting in reduced terminal contact pressure and difficult with screw terminal removal. This system contains static-sensitive components. Always ground yourself with a proper wrist strap before handling any circuits so that static charges are removed from the body. Use static suppressive packaging to protect electronic assemblies removed from the unit. Follow the Instructions in the installation, operating, and programming manuals. These instructions must be followed to avoid damage to the control panel and associated equipment. FN-2000 operation and reliability depend upon proper installation. Fire Alarm System Limitations: While installing a fire alarm system may make lower insurance rates possible, it is not a substitute for fire insurance! An automatic fire alarm system - typically made up of smoke detectors, heat detectors, manual pull stations, audible warning devices, and a fire alarm control with remote notification-capability can provide early warning of a developing fire. Such a system, however, does not assure protection against property damage or loss of life resulting from a fire.

xi

Any fire alarm system may fail for a variety of reasons:

Smoke detectors may not sense fire where smoke cannot reach the detectors such as in chimneys, in walls, or roofs, or on the other side of closed doors. Smoke detectors also may not sense a fire on another level or floor of a building. A second floor detector, for example, may not sense a first floor or basement fire. Furthermore, all types of smoke detectors - both ionization and photoelectric types, have sensing limitations. No type of smoke detector can sense every kind of fire caused by carelessness and safety hazards like smoking in bed, violent explosions, escaping gas, improper storage of flammable materials, overloaded electrical circuits, children playing with matches, or arson. Audible warning devices such as bells may not alert people if these devices are located on the other side of closed or partly open doors or are located on another floor of a building. A fire alarm system will not operate without electrical power. If AC power fails, the system will operate from standby batteries only for a specified time. Rate-of-Rise heat detectors may be subject to reduced sensitivity over time. For this reason, the rate-of-rise feature of each detector should be tested at least once per year by a qualified fire protection specialist. Auxiliary Equipment used in the system may not be technically compatible with the control panel. It is essential to use only equipment listed for service with your control panel. Telephone lines needed to transmit alarm signals from a premise to a central monitoring station may be out of service or temporarily disabled.

The most common cause of fire alarm malfunctions, however, is inadequate maintenance. All devices and system wiring should be tested and maintained by professional fire alarm installers following written procedures supplied with each device. System inspection and testing should be scheduled monthly or as required by National and/or local fire codes. Adequate written records of all inspections should be kept. GENERAL SAFETY NOTICES. THE FOLLOWING MUST BE OBSERVED TO MAINTAIN PERSONNEL SAFETY. The following general safety notices supplement specific warnings and cautions appearing in the manual. The safety precautions in this section must be understood and applied during operation and maintenance. This manula is to be used by trained distributors/technicians. The entire manual should be read and fully understood prior to installation. Test Equipment Make certain test equipment is in good operating condition. Do not touch live equipment or personnel working on live equipment while holding a test meter. Some types of measuring devices should not be grounded; these devices should not be held when taking measurements. First Aid Any injury, no matter how slight, should never go unattended. Always obtain first aid or medical attention immediately. GENERAL PRECAUTIONS The following general safety precautions are to be observed at all times: 1. All electrical components associated with equipment shall be installed and grounded in accordance with NEC, NFPA and local regulation requirements. 2. Special precautionary measures are essential to prevent applying power to equipment at any time maintenance work is in progress. 3. Before working on electrical equipment, use a voltmeter to ensure that system is not energized. 4. When working near electricity, do not use metal rules, flashlights, metallic pencils, or any other objects having exposed conductive material. 5. When connecting a meter to terminals for measurement, use range higher than expected voltage.

xii

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xiii

Figure 1-1. FenwalNET 2000 System, Overall Diagram

FenwalNET 2000

74-200016-001

1-D

May 2001

FenwalNET 2000

CHAPTER 1 GENERAL INFORMATION 1-1

INTRODUCTION

Networkable systems have a modified CCM that can accept a Network Interface Card (NIC) for peer-to-peer control unit operations, and can accommodate Remote Display Modules and Remote Display Control Modules. Networkable systems have CCM firmware that ranges from Version 70.0 to Version 71.0.

This manual contains the operation, maintenance, troubleshooting, parts listing and installation information necessary to support the FenwalNETTM 2000 Fire Alarm/Suppression Control system (hereinafter referred to as the FenwalNET 2000 system). Note:

1-1.1

Networkable systems that are compatible with AnaLASER II air-sampling systems have Version 80.X CCM firmware.

This manual is to be used by trained distributors only. The entire manual should be read and fully understood prior to installation.

1-1.2

System Description

The system is comprised of three major components as shown in Figure 1-1: the Central Control Panel (CCP) communicates with the field devices and drives output devices such as alarm signals that communicate with central stations and various types of control equipment; a display panel located on the CCP provides system status LEDs, Control Switches; and a 80-character LCD for alphanumeric display of system status information.

The FenwalNET 2000 is a fire alarm/suppression control system which can be used for Local, Auxiliary, Remote Protective Signaling and Releasing Device service. The system is a microprocessor based design for use with intelligent detectors and loop devices. The system utilizes distributed Intelligent field devices. These devices are typically smoke detectors, contact input devices relay outputs and signal output modules which represent a single fire alarm initiation/indicating zone. Each device contains its own data transceiver, micro controller, 4k of memory and applicable algorithms which allows each device to operate independent of the control system. These unique devices have the ability to analyze information, make decisions and store information within themselves. They communicate with the FenwalNET 2000 system using the FenwalNET BIP protocol which utilizes a two-wire (Style 4), four-wire (Style 6) or isolated (Style 7) multiplex trunk. The FenwalNET 2000 can support up to 255 device addresses per loop with a maximum of 8 loops for a total of 2040 Intelligent device points per system.

The Single Loop FenwalNET 2000 Central Control Panel (P/N 74-200000-001) consists of the Central Control Module (CCM) assembly, one Receiver/Transmitter (RX/ TX) module and one Power Supply assembly. Optionally the system can add a motherboard assembly which allows the installation of optional output modules. An auxiliary power supply module can be added which increases the base system power supply capacity to 8.0 Amps of 24 Vdc power. In Multi-Loop form, the FenwalNET 2000 ML Panel (P/N 74-200000-100) consists of a CCM, one powersupply assembly, one RX/TX module and one Multi-Loop motherboard mounted in the enclosure. The unique multi-loop motherboard provides the ability to connect up to 8 RX/TX modules to the system allowing a full 2040 addressable points to be connected to the FenwalNET 2000 ML System.

The FenwalNET 2000 is capable of controlling a wide variety of auxiliary devices such as relays, audible visual indicating signal devices and agent/sprinkler release systems. The system also supports the use of serial printers which provide hard copy of system status information.

Auxiliary enclosures are available to allow the system to be expanded. The auxiliary enclosure has the same dimensions as that of the main enclosure with the absence of the window in the door. There are optional back planes that are installed in the expansion enclosure which allow the number of I/O modules and system power supplies to be expanded. To allow for maximum system flexibility, expansion enclosure(s) and backplane(s) can be added to the system. Refer to Appendix B for further system expansion details.

There are three versions of the FenwalNET 2000 currently in service. These three versions are identified as:

Pre-network, Networkable, and Networkable and compatible with AnaLASER II.

Pre-networked systems have operating firmware in the Central Control Module (CCM) that ranges from Version 48.0 to Version 61.1.

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System Components

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May 2001

FenwalNET 2000 1-2

COMPONENT DESCRIPTION

The following paragraphs give a brief description of each components used in the FenwalNET 2000 system. For functional descriptions of each component, see Chapter 3 of this manual.

System Status

POWER ON

PRE-ALARM TROUBLE

Central Control Module (CCM)

1-2.1

ACKNOWLEDGE

1

2

3

SILENCE

4

5

6

RESET

7

8

9

SUPERVISORY SILENCE

The CCM assembly, Figure 1-2, is the heart of the system and is comprised of two PCB assemblies, the display module and the main processor module. The CCM controls the operation and supervision of all the system modules and software within the FenwalNET 2000 system. It receives loop device data from the RX/TX module, processes the data based on pre-programmed instructions and transmits output commands to the output modules, field devices and display module(s). 1-2.2

TM

ALARM

R

SCROLL

0

Figure 1-3. Display Module Assembly 1-2.3

Receiver/Transmitter Module (RX/TX)

The RX/TX functions as the hardware and software interface between the field devices and the CCM. The RX/ TX receives control requests from the CCM and establishes communications with the field devices. The RX/ TX receives status changes from the field devices and reports these changes to the CCM. The RX/TX shown in Figure 1-4 is capable of communicating with up to 255 intelligent devices and complies with the wiring requirements of NFPA Style 4, 6 and 7 (with the use of the loop isolator device). Style 4 initiation circuit wiring will permit T tapping or branch circuitry.

Display Module

The display module assembly (Figure 1-3), which is attached to the main processor PCB, provides the system with the operator interface for control switches, system status LEDs, system trouble/alarm buzzer, an 80-character (2 x 40) LCD display and an integral numeric keypad. The keypad is used for entering the security password and navigating through the user menus. The system buzzer provides two distinctly different signaling patterns for audible warning of system alarms and troubles.

1-2.4

Power Supply/Charger Assembly

The power supply/charger assembly (P/N 74-200009010) is comprised of a printed circuit board (PCB) assembly and a AC/DC switching power supply unit. The switching power supply unit provides 4 Amps of 24 Vdc power from the 120/240 Vac input power. The PCB assembly is a microprocessor based unit which provides the system with: Battery charging and supervision

AC power supervision

24 Vdc supervision

Battery load test

24 Vdc ground fault detection (+/-)

Auxiliary 24 Vdc outputs

Loop Isolator for Style 7

Figure 1-2. Central Control Module (CCM)

Figure 1-4. Receiver/Transmitter Module (RX/TX) May 2001

1-2

74-200016-001

FenwalNET 2000 tion. A single RJ-12 connection connects the ML motherboard to the CCM for RX/TX communications. The system power supply provides the 24 Vdc via a 2 conductor wiring harness.

Figure 1-7. Multi-Loop I/O Motherboard 1-2.7

The optional input/output modules allow the FenwalNET 2000 system to interface with external auxiliary devices. These auxiliary devices can be audible/visual signal devices, HVac systems, elevator recall, power shut down, remote annunciators, agent/sprinkler release system and any other control type input or output which may need to be interfaced to the system.

Figure 1-5. Power Supply/Charger Assembly 1-2.5

Input/Output Modules

Basic Motherboard

The input and output modules plug into the motherboard assembly located on the back plate of the system enclosure. Each I/O module occupies one slot in the motherboard assembly which has eight slots available. The I/O modules and the CCM communicate over the RS-485 based I/O bus, which uses a six-conductor phone type cable to connect the CCM to the motherboard.

The basic I/O motherboard assembly (P/N 74-200007001), Figure 1-6, is an assembly which can accept up to eight (8) I/O module circuit board assemblies. The motherboard is mounted to the back of the system enclosure and /or the auxiliary enclosures. It distributes 24 Vdc power to the system and I/O bus communications to the I/O modules. The I/O bus communications are provided by a RJ-12 (flat phone cable) style connection. The system power supply provides the 24 Vdc via a 2-conductor wiring harness. The I/O motherboard mounts to standoffs on the back of the main and expansion enclosures with provided screws.

The FN-2000 Single-Loop panel has the ability to support a maximum of 16 I/O modules, in any combination, on the system. However, no more than eight of any one type module can be used. If using a City Tie module, the system is limited to one I/O module. The FN-2000 Multi-Loop panel has the ability to support a maximum of 23 I/O modules, in any combination, on the system. However, no more than eight of any one type module can be used. If using a City Tie module, the system is limited to one I/O module. The following four paragraphs describe each available I/O module in greater detail.

Figure 1-6. Basic I/O Motherboard 1-2.6

Multi-Loop Motherboard

1-2.7.1

The multi-loop I/O motherboard assembly (P/N 74200017-001), Figure 1-7, is an assembly which can accept up to eight (8) RX/TX modules and provide connections for up to 7 I/O module circuit board assemblies. The ML motherboard is mounted to standoffs on the back of the main system enclosure. It distributes the system 24 Vdc power, CCM-RX/TX communications for up to 8 RX/TX modules and I/O bus communications to the I/O modules. The I/O bus communications are provided by a RJ-12 (flat phone cable) style connec-

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SIGNAL OUTPUT MODULE

The FenwalNET 2000 panel has the capacity for a maximum of eight (8) Alarm Sounder/Signal Output cards, thus providing 32 possible signal circuits. Each Alarm Sounder/Signal Output card, Figure 1-8, is equipped with supervised 24 Vdc outputs which can operate as Style Y or Style Z indicating circuits.

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May 2001

FenwalNET 2000 1-2.7.3 AGENT RELEASE OUTPUT MODULE The FenwalNET 2000 panel has the capacity for a maximum of eight (8) agent release output modules, providing up to eight release circuits and 24 maximum signal outputs on those modules. 74-200003-001

Figure 1-10. Agent Release Output Module 1-2.7.4

Figure 1-8. Signal Output Module 1-2.7.2

RELAY OUTPUT MODULE

INTELLIGENT INTERFACE MODULE (IIM-2000)

The IIM-2000 Intelligent Interface Module is a communication controller that can monitor multiple AnaLASER Detectors. The Detectors report pre-alarm, alarm and trouble status changes to the FenwalNET 2000 Control Unit via the IIM-2000 Module. The IIM-2000 also offers the ability to interrogate the AnaLASER Detectors and/ or FenwalNET 2000 Control Unit from a local or remote PC.

The FenwalNET 2000 panel has the capacity for a maximum of eight (8) Auxiliary Relay Output cards, allowing up to 32 relays. Each Auxiliary Relay Output card (shown in Figure 1-9) is equipped with four (4) Form C, dry contact relay outputs. The ability to isolate an individual relay output is provided through the system operator menu.

There are two versions of the IIM-2000 Intelligent Interface Module currently in service. The IIM-2000 Intelligent Interface Module, P/N 89-100082-001, can monitor up to 30 AnaLASER Detectors and is compatible with CCMs that have Versions 60.X, 61.X, 70.X, or 71.X firmware. Detailed information on this version of the IIM2000 can be found in the Units Installation and Operation Manual, P/N 89.86. The IIM-2000 Intelligent Interface Modules, P/Ns 89300014-001 or 89-300015-001, can monitor up to 127 AnaLASER II Detectors and are compatible with CCMs that have Versions 80.X firmware. Detailed information on this version of the IIM-2000 can be found in the Units Installation and Operation Manual, P/N 89.200.

Figure 1-9. Relay Output Module May 2001

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FenwalNET 2000

Figure 1-13. Battery Enclosure 1-2.9

Intelligent Loop Devices

The SmartOne Series of Intelligent Fire Alarm devices provide the FenwalNET 2000 control system with smoke and heat detection and necessary monitoring and control functions required by todays advanced fire alarm systems. The following three paragraphs describe each available intelligent detection device. A typical SmartOne detection device is shown in Figure 1-14. Figure 1-11. IIM-2000 Intelligent Interface Module 1-2.7.5 CITY TIE MODULE The City Notification Card (shown in Figure 1-11) will provide connection and operation for Local Energy, Shunt-Type Master Box and Reverse Polarity styles of output.

Figure 1-14. SmartOne Detection Device 1-2.9.1

SMARTONE IONIZATION DETECTORS

The SmartOne Ionization Smoke Detectors provide true distributed intelligence addressable microprocessorbased smoke detection to the FenwalNET 2000 System. 1-2.9.2

SMARTONE PHOTOELECTRIC DETECTORS

The SmartOne Photoelectric Smoke Detectors provide true distributed intelligence addressable microprocessor-based smoke detection to the FenwalNET 2000 System. 1-2.9.3

The SmartOne Thermistor Heat Detectors provide true distributed intelligence addressable microprocessorbased heat detection to the FenwalNET 2000 System.

Figure 1-12. City Tie Module 1-2.8

Standby Batteries

1-2.10

Space is provided within the central control panel enclosure for up to two (2) 12 V, 17 AH sealed lead-acid batteries used for 24, 60 or 90-hour standby operation. If additional batteries are required, an optional battery enclosure is available. The enclosure (Figure 1-13) is a heavy duty steel cabinet which can house up to two 40 AH batteries. For installation information see Paragraph 7-6.1.

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SMARTONE HEAT DETECTORS

SmartOne Detector Bases

The SmartOne series of detection devices all use universal mounting bases which are available in three styles: 1. The 4SB is a European-Style 4-inch base with an outside diameter that matches that of the low profile SmartOne Detectors, which, when combined, provides a very attractive unit. The 4SB, shown in Figure 1-15, mounts to standard 3 and 3.5-inch electrical boxes with ease.

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May 2001

FenwalNET 2000

Figure 1-15. 4-inch Detector Base 2. The 6SB model, shown in Figure 1-15, is a traditional style detector base with an integral trim ring which provides coverage for any inconsistencies between the electrical box and ceiling material. The 6SB mounts to standard 3, 3.5 and 4 inch electrical boxes with ease. 3. The MA-002 base adapter, shown in Figure 1-16, allows the new SmartOne detection devices to be retrofitted into the older style FenwalNET detector bases (P/N 70-400000-001) with no need of rewiring the base. The MA-002 has a very simple procedure for installation:

Figure 1-18. Addressable Contact Input Device 1-2.12

Addressable Relay Output Devices

The addressable relay output device (P/N 70-408004001), shown in Figure 1-19, provides the FenwalNET 2000 system with a Form C dry contact interface for remote control applications.

a. Remove older Style detector. b. Install the MA-002 unit by inserting it into the base and twisting until it locks into the base. c. Insert the new SmartOne detector into the MA-002 and twist it until it locks in to the MA002. Figure 1-19. Addressable Relay Output Device 1-2.13

Model DH-2000 Air Duct Housing

The DH-2000 air duct housing, shown in Figure 1-20, is designed for detecting particles of combustion in air handling systems.

Figure 1-16. 6-inch Detector Base

Figure 1-17. MA-002 Base Adapter 1-2.11

Addressable Contact Input Devices

The FenwalNET Contact Monitor (P/N 70-407008-00X), shown in Figure 1-18, allows an installer the ability to interface typical N.O./N.C. fire alarm devices, such as water flow and tamper switches to the FenwalNET 2000 system. The contact monitor is also used to interface to the Manual Alarm, Manual Release and Abort Stations.

May 2001

Figure 1-20. Air Duct Housing

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FenwalNET 2000 1-2.14

Loop Isolator Devices

The AIM, P/N 89-300010-001, can monitor one AnaLASER II Detector and is designed to mount inside the AnaLASER II Detector housing. It is compatible with CCMs that have Versions 80.X firmware. Detailed information on this version of the AIM can be found in the Units Installation and Operation Manual, P/N 89.200.

The SmartOne series of loop devices, shown in Figures 1-21 through 1-23, offer optional loop isolation which protects the loop from wire-to-wire short conditions (NFPA Style 7.0).

Figure 1-21. Loop Isolator, Stand-Alone Figure 1-24. AnaLASER Interface Module for the AnaLASER Detector

Figure 1-22. Loop Isolator, RX/TX Mount Figure 1-25. AnaLASER Interface Module for the AnaLASER II Detector 1-3

SYSTEM SPECIFICATION

System power specifications are outlined in Table 1-1.

Figure 1-23. Loop Isolator, 6" Detector Base Mount 1-2.15

AnaLASER Interface Module

The AnaLASER Interface Module (AIM) permits direct connection of one High Sensitivity Smoke Detector (HSSD) to a signaling line circuit of the FenwalNET 2000 System. The HSSD reports alarm and trouble status changes by individual location to the FenwalNET 2000 Control Unit via the AIM. There are two versions of the AIM currently in service. The AIM, P/N 89-100081-001, is designed to monitor one AnaLASER Detector and is housed in an enclosure for either flush or surface mounting. It is compatible with CCMs that have Versions 60.X, 61.X, 70.X, or 71.X firmware. Detailed information on this version of the AIM can be found in the Units Installation and Operation Manual, P/N 89.85. 74-200016-001

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May 2001

FenwalNET 2000 Table 1-1. System Specification ITEM

CHARACTERISTICS

Pow er Supply *Power Requirement:

120/220 V, 50/60 Hz

P.S. Input (Per Module)

120 Vac, 1.9 Amps 220 Vac, .95 Amps

P.S. Output (Per Module)

24 Vdc, 4 Amps

Bat. Charger Output:

26.4 Vdc, 3 Amps

Aux. Outputs: (2)

24 Vdc, 1.5 Amps each

CCM Signal Output:

24 Vdc, 2 Amps

Release Output:

24 Vdc, 2 Amps

Relay Contact Rating:

1 Amp @ 30 Vdc

Trouble Relay Rating:

1 Amp @ 30 Vdc

RXTX Module Max. Voltage:

26.4 Vdc

Min. Voltage:

19.0 Vdc

Max. Line Capacitance:

1.0 uF

Max. Line Resistance:

26 Ohms

Max. Addressable Devices:

255 per RXTX

Release Module Release Output

2 Amps @ 24 Vdc

Signal Output

2 Amps @ 24 Vdc each

Release Output Type:

Capable of releasing solenoids (suppression and sprinkler) and squibs.

Signal Audible Module Signal Outputs:

(4) style "Y" or (2) style "Z" 2 Amps @ 24 Vdc each

Relay Module (4) Form C Contacts, 2 Amps @ 30 Vdc or 1 Amp @ 120 Vac

Contact Rating: City Tie Module Shunt Contact:

5 Amps @ 24 Vdc, Resistive

Local Energy Output:

500 mA max. @ 24 Vdc, Current Lim.

Local Energy Supervisory:

11 mA

Local Energy Load:

Master Box Trip Current 0.25 Amps. typical

* Refer to Apendix A for total system power and AC branch circuit requirements.

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FenwalNET 2000

CHAPTER 2 OPERATION 2-1

INTRODUCTION

The advantage of offering a latching or non-latching operation per loop input device is that it allows the installer/designer to customize the system. This allows the intermixing of latching and non-latching devices to protect critical areas where both types may be specified.

This chapter describes the FenwalNET 2000 System controls and indicators located on the Display Panel. It also describes the operating procedures and menu system. 2-1.1

Modes of Operation

When an Alarm returns to a normal state (Alarm Off), the buzzer will sound in a pulsed fashion. The alarmoff condition must be acknowledged to silence the buzzer. During the Trouble Off condition, the audible device provides no sound. The following summarizes the buzzer operation:

There are two modes of FenwalNET 2000 System operation: 1. In the default operation, the panel will be set to latch all alarm inputs on the system. The latching operation will not allow the loop input devices to generate an "alarm off" signal that would possibly interrupt a discharge time delay sequence. To return the panel to normal, the key will need to be pushed. 2. The second mode of operation is non-latching. This option can be enabled using the FCS (Fenwal Configuration Software) to define a loop device input to be non-latching. The non-latching operation will allow the loop input devices to generate an "Alarm Off" signal to the panel. When this signal is received, the panel would interrupt the discharge time delay sequence of operation. However, all outputs that had been activated previous to the "Alarm Off" signal will remain on and latched until the panel is reset.

Alarm condition is indicated by a continuous ON signal.

Alarm OFF is indicated by a ½ second ON ½ second OFF signal.

Trouble condition is indicated by a 1 second ON and 1 second OFF continuous beeping.

Every individual change of status must be individually acknowledged by pressing the (acknowledge) key to silence the audible device.

System Status

POWER ON

TM

ACKNOWLEDGE

1

2

3

SILENCE

4

5

6

RESET

7

8

9

ALARM PRE-ALARM TROUBLE SUPERVISORY SILENCE

R

SCROLL

0

Figure 2-1. System Front Panel 74-200016-001

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May 2001

FenwalNET 2000 2-2

CONTROLS AND INDICATORS

2-3.2

The control and indicators of the FenwalNET 2000 System are located on the display panel, shown in Figure 21. The display panel is mounted on top of the CCM. To gain access to the CCM, the panel door must be open. Table 2-1 lists controls and indicators for the display unit, giving names and functional descriptions. 2-2.1

Default Passwords

The FenwalNET 2000 System provides protection from unauthorized entry to the system menus by utilizing two levels of default passwordslevel one and level two. This feature provides two separate passwords which increases the security of the system. Default passwords are set when the system is shipped from Fenwal. These default passwords are:

LCD Display

Level One = 987

Level Two = 1865

The display panel contains an 80-character (2X40) alphanumeric display. This LCD display is used to present system status. In the procedure section of this chapter, there will be several simulated LCD display readouts. The LCD display readouts will be used to aid users in the operation of the system.

Note:

2-2.2

The password entry procedure is listed below:

2-3.3

Audible Device

Note:

Control and Indicator Description

SYSTEM SECURITY

2-4

The FenwalNET 2000 System provides three distinct levels of program protection, as required by UL Standard 864. The user can only access the system by entering a valid password. Typical valid passwords consist of three or four characters, but may be up to eight characters in length. 2-3.1

SYSTEM POWER-UP

The following step-by-step procedure is for initial powerup of the CCP. 1. Perform the installation check-out procedure in Chapter 7 of this manual. 2. Set the circuit breaker for the CCP power to ON. Verify that the display reads "Main Processor Power On" and that the CPU ERROR indicator is lit. Ensure that the audible device is buzzing continuously. 3. Press the display module reset switch. Verify that the CPU ERROR indicator is extinguished and the audible device is silenced. 4. Verify that the display reads as follows:

Levels of Security

The three security levels are Level One, Level Two and System Manufacturer. The highest security level is reserved for the system manufacturer. System owner is level one; system installer is level two. Passwords consist of up to eight numeric characters (0 - 9) which allows access from the integral keypad of the CCM. Alphanumeric characters can only be used with the FCS program, however, if used, they will lock out any possible entry to the menus from the CCM keypad.

MAIN PROCESSOR POWER ON 5. After 10 seconds, verify that the display reads as follows:

If alphanumeric passwords are necessary for a particular application, it is recommended that the Level One password be numeric and the Level Two password be alphanumeric so as to allow the user to retrieve system information (system information lists) and also to prevent a user from changing any programmed system parameters.

May 2001

Use the default password, if a new password has not been set.

4. Press the return key. Verify that the display reads: 1:ISOLATE 2:LIST 3:SET 4:TEST

Refer to Table 2-1 for complete description of controls and indicators. 2-3

Entering Passwords

1. Verify that the system status is displayed. 2. Press 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD 3. Type in three or four digit password into keypad. Ensure a pound sign (#) appears for each key pressed.

The Display Panel also contains an audible device which generates two separate audible tones; one for alarms and one for troubles. This device sounds continuously when a new alarm condition is received until the condition is acknowledged. It also sounds intermittently when a trouble, supervisory, or pre-alarm condition is received until the condition is acknowledged. 2-2.3

These default passwords are valid until other passwords are programmed into the system.

RXTX NON-MONITORING TROUBLE ON RXTX1

2-2

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FenwalNET 2000 Table 2-1. Control and Indicators LE D

FUNCTION

POWER ON

When illuminated, indicates that the system is receiving AC input power. When off, indicates an AC input power failure has occurred (trouble condition) and the system has switched to a battery standby condition.

ALARM

When illuminated, indicates an alarm condition has been reported by an input device.

PRE-ALARM

When illuminated, indicates a smoke, heat, or an HSSD detector has sensed a level of smoke or heat which exceeds the pre-alarm setpoint.

TROUBLE

When illuminated, indicates a trouble condition exists in the system.

SUPERVISORY

When illuminated, indicates a supervisory condition has been reported by a systeminput device programmed for supervisory input.

SILENCE

When illuminated, indicates the Signal/Audible outputs have been silenced. BUTTON

FUNCTION

ACKNOWLEDGE

When pressed after an Alarm ON (Alarm OFF if input device is set for non-latching) Trouble, supervisory, or pre-alarm ON condition has occured, it silences the panel's audible buzzer. The "ALARM", "TROUBLE", "SUPERVISORY", or "PRE-ALARM" LED indicator glows steady to indicate that the condition has been acknowledged. Subsequent conditions will cause the panel to resound the above sequence.

SILENCE

When pressed after acknowledging current Alarm, it silences the system signal outputs which have been programmed as silenceable. The "SILENCE" indicator illuminates to indicate that the signal outputs have been silenced. Pressing the "SILENCE" switch does not effect the Relay Output status.

RESET

When pressed after all active alarms have been acknowledged and cleared, the system: Resets auxiliary 24 VDC outputs used to power 4 wire detectors Resets all latched alarm conditions. Returns all relays to their normal state. Displays "System Reset" on the visual display. Turns the "ALARM" and "ZONE ALARM" indicators off. For 4 wire HSSD detectors, the RESET button will need to be pressed once to reset the detector and once to reset the panel.

SCROLL

When pressed during an active alarm, trouble, or supervisory condition, will cause the LCD to scroll through the active event buffer(s). The Alarm condition will not allow supervisory or troubles to be viewed. Supervisory condition will not allow the troubles buffer to be viewed.

NUMERIC KEYPAD (1-0)

Use to enter password and system information into the menu system.

BACKSPACE

Use to exit the menu system and to correct wrong entries.

RETURN

Used as the Enter key when using the menu system.

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May 2001

FenwalNET 2000 Note:

For Multi-Loop Systems The above and below RX/TX messages will repeat themselves for each RX/TX module installed in the system. The above message will be displayed while the system is initializing itself. This initialization can take up to 90 seconds.

2-5

The FenwalNET 2000 has a built-in menu structure. This menu structure has been implemented to aid users with system operating functions. The following paragraphs describe the menu structure, how to access the menu, how to exit the menu and menu functions. Figure 2-2 shows the System's Level One menu structure. Figure 2-3 shows the System's Level Two menu structure.

To clear the below RX/TX message, use the AutoLearn function from the Menu Function or upload the configuration from the FCS program. If using FCS program, verify that the correct number of RX/TX loops are enabled in the Loops Topic of the configuration file prior to uploading.

2-5.1

The sub-level menus may also contain additional multiple sub-level menus. The Main Menu displays after you enter a valid password. The Top Level Menu can also be accessed from any sub-level menu at almost anytime by pressing the backspace key located on the keypad.

6. Verify that the POWER ON and TROUBLE indicators are lit. 7. Connect the backup batteries to the CCP in accordance to the procedure in Chapter 7. 8. Press the key. After approximately one minute, the display will momentarily read: RXTX NON-MONITORING TROUBLE OFF 9. Verify the display reads the incorrect time and date. 10. Set time and date as follows:

Note:

The choices of available sub menus after a valid password has been entered corresponds to the security level of the password that has been entered.

PLEASE ENTER PASSWORD

The Main Menu for the 1st level, 2nd level and Manufacturer security level is:

b. Type in the default 1st level password (987). Press the return key. Verify that the display reads:

1:ISOLATE 3:SET

2:LIST 4:TEST

SYSTEM TIME (AM/PM) ENTER THE TIME _ _ : _ _ (HH:MM) Type in the time (HH=hours 0-12 and then MM=minutes 0-59). Press the return key. Verify that the display reads:

2-5.2

Type in appropriate selection (1 for a.m. or 2 for p.m.).

Note:

If there has been a mistake in the entered data, press the backspace key as many times as required to get to the mistake, then re-enter data from that point.

2-5.3

Exiting the System Menus

To exit the system's menus, perform the following steps: 1. Press the backspace key as many times necessary to reach the top level menu, shown in the top of the next column: 1:ISOLATE 2:LIST 3:SET 4:TEST 2. Press the backspace key. Verify that the system returns to standby. The display should read: SYSTEM STATUS NORMAL HH:MM MM-DD YR 40 CHARACTER CUSTOM MESSAGE

11. The power-up procedure is complete at this point. The system is now ready for loop device registration and programming which is covered in this chapter. May 2001

Accessing the System Menus

Perform the steps in Paragraph 2-3.3.

SYSTEM TIME (AM/PM) 1:AM 2:PM f.

2:LIST 4:TEST

Any one of the basic functions listed in a Main Menu can be selected by pressing the numeric key of the systems keypad, which corresponds to the desired function. For example, to select the LIST function from the main menu, press the 2 key on the system keypad. Lower level functions may also be selected from sub-level menus using the numeric keys.

d. Type in 3111 on the keypad. Verify that the display reads:

e.

The Top Level Menu may not be available by using the backspace key while certain types of programming is being performed.

It is possible to access a previous higher level menu from a lower level menu by pressing the backspace key.

a. Press 0 (zero) key. Verify that the display reads:

1:ISOLATE 3:SET

Menu Structure

The FenwalNET 2000 menu structure consists of a Main Menu and multiple sub-level menus.

RX/TX 1 NOT REGISTERED ON RX/TX LOOP 1

c.

SYSTEM MENUS

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FenwalNET 2000 Note:

2-5.4

When exiting the system menus, if the system is normal, the display panel should show the time and date as shown in the above step.

2-6

The FenwalNET 2000 System has four modes of operation. Each mode has different indications and actions required. The following paragraphs describe each mode, indications and actions, if required.

Menu Functions

Tables 2-2 through 2-5 list and provide a brief description of all functions that can be performed using the FenwalNET 2000 Systems menus. In addition, the tables provide the security access level and a keystroke formula for each function. The keystroke formula is a sequence of numbers that must be entered via the systems keypad to access a particular function. These formulas provide the path from the Main Menu to the desired function. Formulas are provided for each access level. After entering the formula, some of the functions require that the return key be pressed to start implementing the function.

2-6.1

SYSTEM STATUS NORMAL 11:06 AM_05-04-90 _ _ _ _40_CHARACTER_CUSTOM_MESSAGE_ _ _ _ The system provides an option which allows the "System Status Normal" message to be replaced with a display of battery charging voltage and current for the system standby batteries. For example: PS01_26.0 V_0.10_A_ _ _ _ _11:06 AM_05-04-90 _ _ _ _40_CHARACTER_CUSTOM_MESSAGE_ _ _ _

ISOLATE MENU FUNCTION

The green AC POWER LED will be illuminated to indicate that the systems main power source is normal.

The Isolate Menu Function (Table 2-2) permits the operator to isolate field devices and output modules. Isolating any device immediately places the system in a trouble condition and initiates an audible trouble alarm and a printout with the time, date and device isolated. The feature is typically used to temporarily isolate auxiliary devices during a system test. 2-5.4.2

Note:

LIST MENU FUNCTION

The List Menu Function (Table 2-3) permits the operator to list various system parameters. All lists are realtime actual system conditions which are displayed and printed with the time and date. 2-5.4.3

2-6.2

SET MENU FUNCTION

Active Alarm Mode

The system enters an alarm mode if a device (or devices) has detected an alarm condition, such as smoke or heat above the alarm threshold level. There are two types of alarms which can occur: 1. Device Alarm - An alarm in which a device has communicated the alarm status properly to the Central Control Panel by providing the alarmed device address for indication to the operator. 2. Zone Alarm - An alarm condition detected by one or several devices, but which cannot be reported by a specific device due to a malfunction in communications between the system and the alarmed device(s). This is a redundant feature designed to increase system reliability and is called Failsoft Mode.

TEST MENU FUNCTION

The Test Menu Function, shown in Table 2-5, allows the operator to test individual or a group of field devices. On command, a detector or contact input device can be tested and results will be printed and displayed at the Central Control Panel. The Test procedure in the device is activated by imposing a signal within the device that will cause an alarm output. The Control Panel verifies that an alarm output is generated and reports Test Result OK for each device.

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In the Normal Standby Operation state, it is possible for the 80-character display to show data other than the time and date. This occurs when the system menus are being accessed either locally or remotely through one of its serial ports. This condition will be indicated by the menu selections being displayed and the Display Panel being illuminated.

In the Normal Standby Mode, no indicating LEDs will be illuminated other than the AC POWER.

The Set Menu Function permits the operator to program various system parameters within the system. A few examples are shown in Table 2-4. 2-5.4.4

Normal Standby Mode

This is the typical mode of the system. In this mode, no alarm, trouble or supervisory conditions exist in the system. The system display will show the time, day of the week and date. For example:

Most functions will require additional data to be entered to implement the function, such as a device address or desired alarm threshold. 2-5.4.1

MODES OF OPERATION

Note:

2-5

A device can signal a zone alarm to the system during some communication failures.

May 2001

FenwalNET 2000 2-6.2.1

ALARM MODE INDICATIONS

3. After all of the current alarms have been acknowledged, verify that the display reads: XXX ALARMS REMAINS. The XXX representing the total of all active alarms. All active alarms can be viewed on the display by pressing the scroll key.

The following indicates the system is in its alarm mode of operation.

The red ALARM LED will be illuminated and there will be a continuous audible signal by the system buzzer at the panel. The 80-character display will cycle between all currently active alarms. Example:

Note:

If the alarm is a zone alarm, the Device Address 1000 - 8000 will be displayed depending on which RX/TX module detects the zone alarm.

Note:

If using an AIM configured as a latching device (using LaserNET software), do not include the AIM in the Walk Tests range of devices to be tested. If the AIM is configured to be latching, and the Walk Test is disabled, an alarm will be annunciated on the panel and all outputs associated with the input will be activated.

Note:

4. Any subsequent alarms will cause the alarm audible circuits to resound. Each additional alarm must be acknowledged before the alarm indicating circuits can be silenced. 5. When a device goes out of alarm, the display will indicate the device address and an alarm off (AOF) message (non-latching mode). Example: 1080 AOF_ _ _ _PHOTOELECTRIC DETECTOR _ _ _ 40_CHARACTER_LOCATION_MESSAGE Note:

The outputs which have been previously programmed for activation upon alarm by the specific devices will be turned on. For example: Signal audible signaling devices, control relays for HVac shutdown or elevator recall.

2-6.2.2

ALARM MODE USER ACTION

The following steps should be performed when the system is set into alarm. 1. Press the Display Panels key to acknowledge the displayed alarm condition. The 80character display will continue to cycle between any remaining alarms which have not been acknowledged. The acknowledge key must be operated once for each alarm received at the panel. 2. Once all current alarms have been acknowledged, the alarm indicating circuits (audible devices) can be silenced by operating the key. May 2001

If the alarm is a zone alarm, the address 10008000 will be displayed indicating that active device(s) in failsoft mode in the zone have gone out of alarm.

6. Each device which goes out of alarm must be acknowledged with the key (non-latching). For latching mode: To return the system to normal, press the key once. If powering either a 4-wire Detector from the FN-2000 or an HSSD Detector connected to an AIM or an IIM configured for latching operation, the key will need to be pushed once to reset the Detector and once to reset the panel to a normal condition. 7. In a non-latching operation, once all alarms have cleared, the display will read: NO ACTIVE ALARM REMAINS. At this time, the system may be reset by operating the key. 8. When the system is properly reset, the display will show the System Status Normal message, time, day and date. The preceding will happen if no active troubles or supervisories are present, in which case the Active Troubles or Active Supervisories message will be displayed.

To use an AIM in the Walk Test, it must be configured as non-latching. When configuring the AIM (using LaserNET) select non-latching operation. This will allow the AIM to be defined in the range of devices to be tested and once the Walk Test is disabled, it will not create an alarm on the panel or activate the associated outputs.

Only the first 64 alarms will be displayed. Subsequent alarms over the initial 64 will not be displayed, even when any or all of the first 64 alarms clear. However, all alarms, regardless of total, will be processed in the EOC. For a complete list of active alarms, access the event buffer menu using the CCM keypad.

2-6.3

Active Supervisory Trouble Mode

The system enters supervisory trouble mode when it detects an abnormal condition on the system that has been defined to be a much higher priority than a common trouble. This type of trouble is usually assigned by the installer/designer to monitor critical parts of the system.

2-6

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FenwalNET 2000

Figure 2-2. Level One Menu Structure

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2-7

May 2001

FenwalNET 2000

Figure 2-3. Level Two Menu Structure

May 2001

2-8

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FenwalNET 2000 Table 2-2. Isolate Menu Function Function

Description

Formula

Access L evel

1-1

1/2/M

Isolate Loop Device

Isolate/De-isolate an RCU by address

Isolate I/O Module Signal Output

Isolate/De-isolate a signal module output circuit by address

1-2-1

1/2/M

Isolate I/O Module Release Signal Output

Isolate/De-isolate a release module signal output by address

1-2-2

1/2/M

Isolate CCM Signal Output

Isolate/De-isolate A CCM signal output

1-2-3

1/2/M

Isolate I/O Module Relay Output

Isolate/De-isolate a I/O module relay output by address

1-3-1

1/2/M

Isolate CCM Relay Output

Isolate/De-isolate CCM relay output

1-3-2

1/2/M

Isolate I/O Module Release Output

Isolate/De-isolate an agent release output by output address

1-4-1

1/2/M

Isolate CCM Agent Release Output

Isolate/De-isolate an agent release output by CCM output address

1-4-2

1/2/M

Isolate City Tie Output

Isolate/De-isolate city tie module by output address

1-5

1/2/M

Isolate Digital Input/Output

Isolate/De-isolate digital input/output by I/O address

1-6

1/2/M

Isolate HSDs/DCCs

Isolate/De-isolate HSDs/DCCs monitored by an IIM

1-7

1

Global Isolate Inputs

Isolate/De-isolate all system input loop devices; I/O modules

1-7-1

2/M

Global Isolate Outputs

Isolate/De-isolate all system output I/O modules

1-7-2

2/M

Isolate HSDs/DCCs

Isolate/De-isolate HSDs/DCCs monitored by an IIM

1-8

2/M

Formula

Access L evel

Note: 1 =Level One, 2 = Level Two, M = Manufacturer Level

Table 2-3. List Menu Function Function

Description

List Isolated Loop Devices

List all Loop Devices which are isolated

2-1-1-1

1/2/M

List Isolated I/O Modules

List all I/O modules which are isolated

2-1-2-1

1/2/M

List Isolated CCM outputs

List all CCM outputs which are isolated

2-1-2-2

1/2/M

List Event History Buffer(All Events)

Lists all recorded event history entries from buffer

2-2-1

1/2/M

List Event History Buffer(Range of Events)

Lists a user selectable range of event history entries by date

2-2-2

1/2/M

List a Single Detector

Displays a selected detector’s real time smoke / heat level

2-3-1

1/2/M

List Detector Level

Lists all system detectors pre-alarm and alarm setpoints and present level.

2-3-2

1/2/M

List Active Alarm(s)

List all active system alarm(s).

2-4-1

1/2/M

List Active Supervisory Conditions

List all active system supervisory conditions.

2-4-2

1/2/M

List Active Trouble Condition

List all active system trouble conditions

2-4-3

1/2/M

List EOC Program

List EOC program lines

2-5-1

1/2/M

List RTC Program

List RTC program lines

2-5-2

1/2/M

List Loop Device Addresses

List all loop devices registered into the system

2-6-1

1/2/M

List I/O Module Addresses

List all I/O modules registered into the system

2-6-2

1/2/M

List PC Line Voltage Levels

Lists PC line voltage levels at each specified loop device

2-7-1

1/2/M

List Loop Device 9VDC power supply level

Lists specified loop device 9 volt power supply level

2-7-2

1/2/M

List all Registered HSDs/DCCs

List HSDs/DCCs registered and connected to an IIM

2-8

1/2/M

Note: 1 = Level One, 2 = Level Two, M = Manufacturer Level 74-200016-001

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May 2001

FenwalNET 2000 Table 2-4. Set Menu Function Function

Description

Formula

Access Level

Set System Time

Allows user to set system time

3-1-1

1/2/M

Set System Date

Allows user to set system date

3-1-2

1/2/M

Set Display of Battery(V+I)

Allow user to set display of battery charging voltage and current.

3-1-3

1/2/M

Set Internal Printer

Enable port for internal printer connection

3-2-1-1

1/2/M

Disable Internal Printer

Disable port for internal printer connection

3-2-1-2

1/2/M

Set External Printer

Enable port for external printer connection

3-2-2-1

1/2/M

Disable External Printer

Disable port for external printer connection

3-2-2-2

1/2/M

Set Device Address

Allows user to change device address.

3-3-1

2/M

Set Ionization Detector Sensitivity

Allows user to adjust Ionization detector Prealarm and alarm settings

3-3-2-1

2/M

Set Photoelectric Detector Sensitivity

Allows user to adjust Photoelectric detector Prealarm and alarm settings

3-3-2-2

2/M

Set Thermal Detector Sensitivity

Allows user to adjust Thermal detector Prealarm and alarm settings

3-3-2-3

2/M

Register Devices

Allows user to register loop devices into system configuration

3-3-3

2/M

De-Register Devices

Allows user to de-register loop devices from system configurations.

3-3-4

2/M

Blink Control

Allows user to disable detector LED blinking

3-3-5

2/M

Set Day/Night Mode

Allows user to enable detector for day function.

3-4-1-1

2/M

Set Day / Night Periods

Allows user to set Day / Night periods

3-4-1-2

2/M

Activate Day Mode

Allows user to activate Day mode

3-4-1-3

2/M

Set 1st level Password

Allows user to set 1st level password

3-4-2-1

2/M

Set 2nd level Password

Allows user to set 2nd level password.

3-4-2-2

2/M

Enable RTC Program

Allows user to enable RTC program line to function

3-4-3-1

2/M

Disable RTC Program

Allows user to disable RTC program line from functioning.

3-4-3-2

2/M

Set AutoLearn Mode

Allows user to activate the AutoLearn Function

3-4-4

2/M

Set Alarm Verification

Allows user to set the alarm verification function and time period for individual detectors or range of detectors.

3-4-5

2/M

Set PAS Function

Allows user to set the positive alarm sequence for devices

3-4-6

2/M

Clear Event Log

Allows user to clear event history buffer entries

3-4-7

2/M

HSD/DCC Registration

Registers HSDs/DCCs into system configuration

3-6

2/M

IIM Enable

Allows the installer to enable the IIM

3-7-1

2/M

IIM Disable

Allows the installer to disable the IIM

3-7-2

2/M

Global Acknowledge Enable

Enables the Global Acknowledge Feature

3-8-1

2/M

Global Acknowledge Disable

Disnables the Global Acknowledge Feature

3-8-2

2/M

Notes: 1. For installation in the state of California, Alarm Verification Time must not exceed 30 seconds. 2. 1 = Level One, 2 = Level Two, M = Manufacturer Level

May 2001

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FenwalNET 2000 Table 2-5. Test Menu Function Function

Description

Formula

Access Level

4-1

1/2/M

4-2-1

1/2/M

4-3

1/2/M 2/M

Lamp Test

Enable user to test system LEDs functionality

Loop Device Test

Allows user to activate an electronic test of a detector or group of detectors

Battery Test

Allows user to activate a battery test to verify battery capacity

Enable Walk Test

Allows user to specify a range of devices to Walk Test

4-4-1

Disable Walk Test

Allows user to disable walk test mode

4-4-2

Alarm Simulation Test

Allows installer to verify programmed relation ship of inputs to outputs by activating inputs and verifying outputs are active.

Note:

4-5

2/M

1. WARNING: The Alarm Simulation Test must be used with care. When activated the Alarm Simulation Test (AST) processes pre-programmed outputs which are related to the activated (simulated) input device. Before using AST ensure that any associated outputs are disconnected or isolated to prevent unexpected outputs (releases, signals or shutdowns). 2. 1 = Level One, 2 = Level Two, M = Manufacturer Level

2-6.3.1

2. When all supervisory trouble conditions have been acknowledged, the 80-character display will read: XXX ACTIVE SUPERVISORY TROUBLES REMAIN, with XXX representing the total number of active supervisory troubles. All current trouble conditions can be viewed on the display by pressing the scroll key. 3. As each supervisory trouble condition is cleared, the display will read one less active trouble until all supervisories are clear. When all active supervisory troubles have been cleared, the SUPERVISORY and TROUBLE LEDs will be extinguished and the 80character display will show the Standby Message. For example: "System Status Normal".

SUPERVISORY TROUBLE MODE INDICATION

The following indicates the system is in the supervisory trouble mode of operation.

The yellow SUPERVISORY and TROUBLE LEDs will be flashing at a one second rate and there will be a pulsing buzzer at the CCM. This audible is distinctively different than an alarm signal pattern at the CCM. The 80-character display will cycle between all currently active supervisory troubles. Example:

Note:

2-6.3.2

SUPERVISORY TROUBLE MODE USER ACTION

The following steps should be performed when the system is set into supervisory trouble mode of operation: 1. To silence the supervisory trouble audible signal, all current supervisories must be acknowledged by pressing the key. This will silence the system buzzer.

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2-6.4

The system has the option to acknowledge both supervisory and common troubles on a global basis. The panel, by default, will require that each trouble be acknowledged individually. However, if the installer wishes to enable this function, it can be done by accessing the "set" menu option using the CCM keypad. Refer to Table 24 for more information on stepping through the menus to enable and disable the Global Acknowledge function. With Global Acknowledge, a total of 30 troubles can be acknowledged at one time. Active Trouble Mode

The system enters trouble mode when it detects an abnormal condition which may prevent proper operation or display a prealarm condition. For example, loss of communications with a smoke detector. Refer to Appendix G for a complete list of trouble conditions. 2-11

May 2001

FenwalNET 2000 2-6.4.1

TROUBLE MODE INDICATIONS

3. As each trouble condition is cleared, the display will read one less active trouble until all troubles are cleared. When all active troubles have been cleared, the TROUBLE LED will be extinguished and the 80-character display will show the standby message For example: "System Status Normal".

The following indicates the system is in its trouble mode of operation.

The yellow TROUBLE LED will be flashing at a one second rate and there will be a pulsing panel buzzer at the CCP. This audible signal is distinctively different than the alarm audible signal. The 80-character display will cycle between all currently active troubles and prealarms. Example:

Note:

2-7

2-6.4.2

TROUBLE MODE USER ACTION

When the printer port is enabled and a serial printer is attached, the system will print out all status change information and any system information lists that the user would request from the system using the integral keypad. Serial type annunciator devices may be connected to the printer port to provide graphical LED annunciator type indications to building occupants. Contact Fenwal application engineering for compatible annunciator vendors.

The first 300 troubles (supervisory or common) on a Single-Loop will be displayed only. Subsequent troubles or supervisories will not be displayed even if any or all 300 troubles clear. However, all of the active troubles or supervisories will be processed and entered into the event buffer. For a complete listing of all troubles and supervisories over the initial 300, access the event buffer using the event buffer using the CCM keypad.

2-8

SYSTEM PROGRAMMING

The FenwalNET 2000 fire alarm system incorporates two unique programming languages that are easy to understand and use. These two versatile programming languagesEvent Output Control (EOC) and Real Time Control (RTC)can accommodate most any fire alarm control logic applications. Programming the system is accomplished by a personal computer via a system interface cable.

For the Multi-Loop the first 2100 troubles or supervisories will be displayed. Subsequent troubles or supervisories over the first 2100 will not be displayed even if any or all 2100 troubles or supervisories clear. However, all troubles or supervisories regardless of the total will be processed and entered into the event buffer. For a complete listing of all active troubles and supervisories, access the event buffer through the CCM keypad.

May 2001

PRINTING OPERATION

In addition to the LCD display, the FenwalNET 2000 system information can be viewed using the printer port of the CCM. For detailed information pertaining to connecting a RS-232 peripheral device, see the Chapter 7, Paragraph 7-18.

The following steps should be performed when the system is set into the trouble mode of operation: 1. To silence the trouble audible signal, all current trouble conditions must be acknowledged by pressing the key. This will silence the system buzzer. 2. When all trouble conditions have been acknowledged, the 80-character display will read: XXX ACTIVE TROUBLES REMAIN. XXX representing the total number of active troubles. All current trouble conditions can be viewed on the display by pressing the key. Note:

The system has the option to acknowledge both supervisory and common troubles on a global basis. The panel by default will require that each trouble be acknowledged individually. However, if the installer wishes to enable this function it can be done by accessing the "set" menu option using the CCM keypad. Refer to Table 2-4 for more information on stepping through the menus to enable and disable the Global Acknowledge function. With global acknowledge a total of 30 troubles can be acknowledged at one time.

The two programs are constructed by the system Engineer/Installer using the FenwalNET Configuration Software (FCS) program which is Windows® based. The FCS program allows the user to configure, verify, upload, download, edit, retrieve, store and print the entire system configuration program. Refer to the FCS Users Guide for further details.

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FenwalNET 2000 2-8.1

EOC Programming

The program consists of sequentially numbered lines each containing control object, control content, time, date and day of week. For further details refer to the FCS Users Guide.

The Event Output Control (EOC) program logically combines the systems input devices with the system's output devices. The program consists of sequentially numbered lines of equations containing input addresses, output addresses and logic operators. When an input becomes true (Active), the system processes the EOC program and activates any associated outputs as programmed.

2-8.2.1

The RTC program can be listed by using either the owner's or installer's menu functions. To list the RTC programming: 1. Access the FenwalNET 2000 System's menus by:

Example: The simplest event output control (EOC) equation would be: Input = Output A basic equation with one or more inputs would be: Input Operator Input = Output

a. Press 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD b. Type in the Level 1 or Level 2 password. c.

The system normally processes the EOC from left to right. However, in equations with parenthesis, the contents of the parenthesis are executed first. Refer to the FCS Users Guide for further details. 2-8.1.1

LISTING EOC PROGRAMMING

The system will then list all lines of the real-time control programming on the LCD and any attached printer. 2-8.2.2

Access the FenwalNET 2000 System's menus by:

ENABLE/DISABLE RTC PROGRAM LINE NUMBERS

Each line number of the RTC Program is automatically enabled when entered into the system. Once a line number in the RTC Program has been disabled using the procedure below, the line will be ignored by the RTC Program until it is enabled again. To enable a line number which has been previously disabled, follow the below procedure selecting "ENABLE" in Step 2.

PLEASE ENTER PASSWORD (2) Type in the Level 1 or Level 2 password. (3) Press the return key. Verify that the display reads:

1. Access the FenwalNET 2000 System's menus by: a. Press 0 (zero) key. Verify that the display reads:

1:ISOLATE 2:LIST 3:SET 4:TEST b. Select the list EOC program by typing the function formula, 2-5-1.

PLEASE ENTER PASSWORD b. Type in the Level 1 or Level 2 password. 2. Select the set RTC program by typing the function formula, 3-4-3. Verify the display reads: 1:ENABLE 2:DISABLE 3. Select the desired choice and press return. Verify the display reads: RTC LINE NUMBER _ _ _ 4. Type the three digit line number and press the return key. 5. Continue with another RTC line or press the backspace key to cancel this function.

The system will then list all lines of the Event Output Control programming on the LCD and any attached printer. RTC Programming

The RTC program language permits outputs to be controlled by the systems real-time clock. Outputs may be programmed to occur on an hour, day, week and month time control basis. Alarm and Prealarm threshold levels of all or individual Detectors can be increased or decreased in sensitivity (within UL limits) under RTC control. The RTC programming also provides the ability to control RCU relays, I/O module Relays and smoke detector prealarm and alarm set points.

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2:LIST 4:TEST

2. Select the list RTC program by typing the function formula, 2-5-2.

(1) Press 0 (zero) key. Verify that the display reads:

2-8.2

Press the return key. Verify that the display reads: 1:ISOLATE 3:SET

The system's Event Output Control (EOC) program can be listed by using either the owner's or installer's menu functions. To list the systems EOC programming: a.

LISTING RTC PROGRAMMING

2-8.3

Types of Inputs and Outputs

The FenwalNET 2000 has various input and output devices/modules which are discussed in the following paragraphs. 2-13

May 2001

FenwalNET 2000 2-8.3.1

SYSTEM INPUTS

outputs and digital I/O module outputs; and Loop Devices - addressable relay output module.

Devices which are classified as system inputs are smoke detectors, heat detectors, addressable contact monitors (alarm, trouble, abort, waterflow, manual alarm, manual release, supervisory, and normal), and HSSD Detectors using either the AnaLASER Interface Module or HSD/ DCC connected to an IIM. Refer to the FCS Users Guide for further details. 2-8.3.2

2-8.3.6

The Input/Output modules which the system supports are Signal Outputs, Relay Outputs, Agent Release (agent & signal) Outputs and the City Tie Output. 2-8.4

REMOTE CONTROL UNIT (RCU)

ANALASER INTERFACE MODULE INPUTS (HSD/DCC)

Each module has inputs or outputs which can be individually addressed. The I/O address consists of two alphabetic and two numeric characters which define the module type, address and I/O circuit number. The I/O module address scheme is shown below.

The AnaLASER Detectors interfaced to the FenwalNET 2000 System via an IIM-2000 Module and using Versions 60.X, 61.X, 70.X, or 71.X firmware are specified in the EOC program by DCC XX, where XX is the specific devices two-digit address.

SG 1 : 3

The AnaLASER II Detectors interfaced to the FenwalNET 2000 System via an IIM-2000 Module and using Version 80.X firmware are specified in the EOC program by HSD XXX, where XXX is the specific devices threedigit address. 2-8.3.4

I/O Circuit Number (1-4), See note 1. Module Address (1-8), See note 2. Module Type, See note 3.

SG - Signal / Audible Output

RX/TX LOOPS

RY - Relay Output

The system specifies the RX/TX loop controller using its loop number followed by three zeros (1000 for RX/ TX 1) in single loop systems and (1000 - 8000) in multiloop systems. The specifier (1000 -8000) will appear in cases when trouble conditions are present on a particular RX/TX loop controller (i.e., a PC Line Short on RX/ TX 1 - would be displayed as "RX/TX 1000 PC Line Short").

CT - City Tie Output AR - Agent Release Output RS - Release Signal Output PS - Power Supply Monitor Module

Note: 1. The I/O modules vary in amount of inputs and outputs. Refer to section one component description for thorough descriptions of options.

RX/TX loop (zone) alarms occur if a loop device alarm initiates under one of the following conditions:

Failed communications between the CCM and RX/TX module. (Trouble Condition)

Failed RX/TX processor. (Trouble Condition)

Failed input circuit of RCU device

2. The FenwalNET 2000 System can support a total of 16 I/O modules for single loop and 23 I/ O modules for multi-loop with a maximum of 8 of any one type. 3. Power supply monitors only need an address; they have no need for an output number.

An alarmed input device on the RX/TX (in FailSoft mode) can only activate EOC programming if the RX/TX zone is used as a programmed input (ZA1=1000, ZA2=2000, ZA8 = 8000, etc.). 2-8.3.5

The I/O module address is set using the three dip switches contained on each PCB assembly. Each module uses different numbered switches for module address assignment. The address is set during the installation procedure by placing the switches into the correct position. Refer to the appropriate figure in Appendix I for the particular module you are working with and the addressing matrix. For a functional description of each module, refer to Chapter 3.

SYSTEM OUTPUTS

Devices which are classified as system outputs are: CCM Signals and Relays (programmable / non programmable); I/O Modules - signal outputs, relay outputs, agent release outputs, release signal outputs, city tie

May 2001

Addressing I/O Modules

The I/O modules include: Signal Audible, Relay Output, Agent Release Output, City Tie output and the power supply module. I/O modules refer to any I/O module which installs into the optional I/O mother board, with exception of the power supply module(s). The I/O modules communicate with the CCM over the I/O bus.

The RCU input and output devices, which are connected to the RX/TX loop(s), are specified in EOC programming by the devices four digit address. 2-8.3.3

SYSTEM I/O MODULES

2-14

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FenwalNET 2000 There are three ways to address the RCU (Loop) devices.

The switches should be set for each type of module in order. For example, signal modules would be addressed 1 -8 if there were eight in the system, relay modules would be addressed 1 - 8 if there were eight in the system and the same holds true for the remaining modules. The only exception to this is the City Tie module; there can only be one of these modules in a system at any time. 2-8.5

Registering I/O Module Assignments

I/O modules are registered into the system configuration through the use of the FCS program. The installer sould configure all modules in the FCS program file, and then upload this file to the system which would then internally verify the existence of the specified modules. For further details on I/O module registration, refer to the FCS Users Guide.

To address RCUs using the SET RCU Address menu function, each non-addressed RCU must be connected to the RX/TX PC Line one at a time. Perform the following steps for each RCU: 1. Access the FenwalNET 2000 System's menus by: a. Press 0 (zero) key. Verify that the display reads:

Added RX/TX Modules in the multi-loop systems are automatically registered by the CCM upon system powerup. 2-8.5.1

The RCUs can be addressed using the Hand Held Programmer (P/N 74-200013-001). This optional unit provides a convenient means of addressing RCUs without using the CCM. AIMs must be addressed using LaserNET Software. The user may address the devices individually on the system by performing the procedure listed below.

PLEASE ENTER PASSWORD b. Type in the Level 2 password. c.

LISTING I/O MODULE ASSIGNMENT

All I/O modules which are programmed into the system configuration may be listed out with the use of either the owner's or installer's menu functions.

1:ISOLATE 3:SET

a. Press 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD

Note:

b. Type in the Level 1 or Level 2 password.

2:LIST 4:TEST

2. Select the list I/O address assignments by typing the function formula, 2-6-2.

The 40-character owner location message cannot be entered using the system keypad. The owners location message can only be entered by use of the FCS program and uploaded into system memory.

The system will then list all of the registered I/O module addresses on the LCD and send the list to any attached printer. 2-8.6

Addressing RCUs

2-8.7

RCUs refer to all devices which connect and operate from the RX/TX PC (power/ communications) Line. These devices include SmartOne smoke Detectors, SmartOne Heat Detectors, addressable contact input monitors, addressable output contact modules and the AnaLASER Interface Module.

Registering RCUs

Registration is where the device address is joined with the device information in the system's memory. Device information is comprised of: Device Type, Device Messages and Device Settings. There are four ways to register the RCU (Loop) devices on to the system:

Each device has a three digit numeric address. This address is stored in the non-volatile EEPROM memory of the device. The system address is defined at the CCM by these three digits and by a fourth digit which represents the RX/TX channel number.

74-200016-001

All new addressable devices have an address of zero (000).

3. Enter the present RCU address and press return key. The system will display the following: TARGET LOOP DEVICE ADDRESS _ _ _ _ 4. Enter the desired address for the RCU/Detector and press return. The system will now change the RCU address if its different than previously noted.

Press the return key. Verify that the display reads: 1:ISOLATE 3:SET

2:LIST 4:TEST

2. Select the set RCU address function by typing the function formula, 3-3-1. Verify that the display reads: PRESENT LOOP DEVICE ADDRESS _ _ _ _

1. Access the FenwalNET 2000 System's menus by:

c.

Press the return key. Verify that the display reads:

2-15

The user may register the devices individually on the system. Register all pre-addressed RCUs at once using the RCU (Loop Devices) registration function.

May 2001

FenwalNET 2000

Register all pre-addressed RCUs using the AutoLearn function, which sets all devices at default values and any system alarm input activates all system outputs.

Optionally, if the I/O motherboard and I/O modules have been installed, the FCS program will need to be used to configure the system for use with the I/O modules. Procedures for registering I/O modules are provided in the FCS User's Guide (see Addressing I/O Modules).

If pre-addressed devices are used, multiple devices can be attached and registered to the system all at one time using either the AutoLearn or RCU Registration function.

2-8.7.1

DETECTOR REGISTRATION

SmartOne smoke, heat, and HSSD (using AIM) Detectors should be registered on to the system in the same fashion as the RCUs which was explained in the previous section. The only other information which requires selecting is detection devices application, the alarm and pre-alarm levels as well as latching and non-latching. There are three specific applications for smoke detector use: Open Area, Open Area (High Air Flow) and Duct. The smoke, heat, and HSSD Detectors pre-alarm and alarm set points are adjusted only if the user desires the set points to be different from the default values for each Detector type.

RCUs can also be registered into the system by using the FCS program. The installer should specify each RCU to be connected to the system and then upload the system configuration file to the system. The system would then supervise each device specified. Refer to the FCS users guide for further details on RCU registration. 1004 001-255 = Device Address (registered) 000 = Device Address (un addressed/ un registered)

The Detectors will use the default values, unless otherwise programmed. To adjust the set points for the Detectors, refer to Chapter 5, Setting and Adjusting Smoke and Heat Detector Sensitivities. To adjust the set point of the HSSD with AIM, refer to Manual 89.85.

RXTX Loop Number 1 for single Loop Systems, 1-8 for Multi-Loop Systems

Example: RCU 1032 represents device 32 on RXTX loop 1. Connecting an unregistered RCU address (address 000) to the RX/TX will result in a "not registered" trouble (TBL NR) indicating that the control panel has communicated with the device and identified the device as being unregistered.

The 40-character owner location message cannot be entered using the system keypad. The owners location message can only be entered by use of the FCS program and where it is then uploaded into the system memory.

The procedure for registering RCU devices using the register RCU function is to attach all pre-addressed loop devices to the PC line of the RX/TX module. Power-up the system (if it is not already running). As the loop devices power-up, they will begin to communicate with the RX/TX module. The CCM will recognize the loop devices as not being registered and raise a trouble for each non-registered (TBL NR) device attached. When the register RCU function is enabled, the CCM will prompt the user to enter a range of loop device addresses which will then register the addresses as valid system devices. At the conclusion of the register function, the CCM will display the total amount of devices registered.

2-8.7.2

The AutoLearn function works much the same as the registration function; it will automatically enters the devices which it can identify on the PC line of the RX/TX as not being registered into the system's configuration memory.

Contact monitor RCUs are also registered into the system by using the FCS program. The installer should specify each Contact Monitor RCU to be connected to the system, and then upload the system configuration file to the system. The system will then supervise each device specified. Refer to the FCS User's Guide for further details on RCU registration.

The addressable contact monitor is registered on to the system in the same fashion as the RCUs that were explained in Section 2-8.7. The system will, by default, set the response of the device activation to alarm. During system configuration (using the FCS program), the following choices are allowed - Alarm, Trouble, Abort, Supervisory, Manual Alarm, Manual Release, WaterFlow or Normal. The following table describes the allowable selections for the input RCU and the EOC relationships.

During both the AutoLearn and RCU Registration procedures, the CCM will automatically register the loop devices into memory and also set each device to default settings (sensitivity levels and input reporting) for the particular device. The CCM will also set the default operation of the CCM outputs (MP01, MP02, MP03 and MP04). Any system alarm received after this time will cause all the CCM outputs (MP01 - MP04) to activate. May 2001

ADDRESSABLE CONTACT MONITOR REGISTRATION

2-16

Alarm: Active input initiates an alarm at the central control panel and is latched in the EOC until the system is reset after the alarm has cleared. Trouble: Active input initiates a trouble at the central control panel, but does not latch EOC programming and will self-restore upon deactivation. 74-200016-001

FenwalNET 2000

Abort: Active input initiates an abort condition at the central control panel. This will delay agent release if countdown has begun. It does not latch EOC program and will self-restore upon deactivation. There are four styles of abort available for the device. Waterflow: Active input initiates a waterflow alarm condition at the central control panel and is latched in the EOC program until reset. Signal outputs will be inhibited from being silenced. Manual Alarm: Active input initiates a manual alarm condition at the central control panel and latches in the EOC program until reset. Manual Release: Active input initiates a manual release condition at the central control panel, causes instant release of programmed output, latches in EOC program until reset Normal: Active input initiates a momentary display but does not latch in the EOC program. It will selfrestore. Supervisory: Active input initiates a supervisory trouble at the central control panel, but does not latch the EOC, and will self-restore upon deactivation.

b. Type in the Level 1 or Level 2 password. c.

1:ISOLATE 3:SET

2-8.7.5

This function would be used during a system retrofit where some devices may be desired to be removed from the system temporarily during a building renovation, then reattached after renovations are complete. This feature is very efficient because the device maintains its address information, which allows for faster device reregistering after the renovations. To perform the device un- registering operation perform the following:

REMOTE RELAY REGISTRATION

1. Access the FenwalNET 2000 System's menus by: a. Press 0 (zero) key. Verify that the display reads:

Contact Output RCUs can also be registered into the system by using the FCS program. The installer should specify each Contact Output RCU to be connected to the system and then upload the system configuration file to the system. The system will then supervise each device specified. Refer to the FCS Users Guide for further details on RCU registration.

PLEASE ENTER PASSWORD b. Type in the Level 1 or Level 2 password. c.

Press the return key. Verify that the display reads: 1:ISOLATE 3:SET

The 40-character owner location message cannot be entered using the system keypad. The owners location message can only be entered by use of the FCS program and then uploaded into system memory.

2:LIST 4:TEST

2. Select the set RCU De-Registration function by typing the function formula, 3-3-4. Verify that the display reads: DEVICE DE-REGISTRATION DEVICE FROM_ _ _ _TO_ _ _ _ 3. Enter the desired RCU address(s) and press return. The display will read the following in response to verify the device de-registration: DEVICE DE-REGISTRATION XX DEVICES DE-REGISTERED 4. Verify that the display changes to the device menu after five seconds. The backspace key can be pressed to return to the main menu.

LISTING ALL REGISTERED RCUS

All RCUs registered on the system can be listed using either the owner's or installer's menu function. To list all registered RCUs : 1. Access the FenwalNET 2000 System's menus by: a. Press 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD

74-200016-001

UN-REGISTERING RCUS

The System provides the capability to remove a single device or group of devices from the system configuration. This function removes the device address from the system memory, but leaves the address in the device intact. Performing this operation will cause the system to generate a trouble NR (Not Registered) for any devices which remain connected to the RX/TX PC line. Removal or disconnection of the device(s) from the PC line will clear the trouble condition(s) on the system.

The addressable contact output device is registered in the same fashion as the previous RCUs.

2-8.7.4

2:LIST 4:TEST

2.. Select the List RCU address function by typing the function formula, 2-6-1. Verify that the display and any attached printers have listed all registered RCU addresses.

The 40-character owner location message cannot be entered using the system keypad. The owners location message can only be entered by use of the FCS program and then uploaded into system memory. 2-8.7.3

Press the return key. Verify that the display reads:

2-17

May 2001

FenwalNET 2000 5. To reregister RCU devices, perform the procedure which is outlined in the RCU registration paragraph in this chapter. 2-8.8

Registering HSDs (Version 80.X Systems)/ DCCs (Version 60.X through 71.X Systems) and Enabling the IIM-2000

2-8.8.1

REGISTERING HSDS (VERSION 80.X SYSTEMS)/DCCS (VERSION 60.X THROUGH 71.X SYSTEMS)

There are two ways to register the HSDs/DCCs individually on the system:

Register the HSDs/DCCs individually on the system. Register all pre-addressed HSDs/DCCs at once using the HSD/DCC registration function. HSDs/DCCs can also be registered into the system by using the FCS program. The installer would specify each HSD/DCC to be connected to the system and then upload the system configuration file to the panel. The system will then supervise each device specified. Refer to the FCS User's Guide for further details on HSD/DCC registration (P/N 74225 or 74-226). Example:

Note:

For further information on configuration, Refer to Manual 89.86 for DCCs and Manual 89.201 for HSDs.

2-8.8.2

ENABLE/DISABLING IIM

Enabling or Disabling the IIM can be done in two ways:

The user may use the CCM keypad to step through the menu choices and select IIM enable or disable. Example: 1:Enable 2:Disable IIM can also be enabled or disabled using FCS software. The installer would specify whether the IIM is present and then upload the configuration to the panel and the system would enable or disable the IIM accordingly.

May 2001

2-18

74-200016-001

FenwalNET 2000

CHAPTER 3 FUNCTIONAL DESCRIPTION 3-1

INTRODUCTION

This chapter provides a functional description of the devices/modules used in the FenwalNET 2000 System configuration. Each functional description covers one of the blocks shown in the overall block diagram, Figures 3-1 and 3-2. 3-2

OVERALL BLOCK DIAGRAM DESCRIPTION

Central Control Module Display Module RX/TX Module I/O Module RCUs (Field Devices) Power Supply Module IIM (option)

As described in Paragraph 1-1.2, the system comes in two configurations: the single-loop system and multiloop system. The above devices/modules for both configurations are shown in the Overall Functional Block Diagrams, Figures 3-1 and 3-2. Each device/module is described in detail in Paragraph 3-3.

The FenwalNET 2000 System is divided into seven functional blocks as follows:

Figure 3-1. Overall Block Diagram, Single-Loop System

Figure 3-2. Overall Block Diagram, Multi-Loop System 74-200016-001

3-1

May 2001

FenwalNET 2000 3-3

Internal diagnostics enhance the troubleshooting ability of the system. For example: microprocessor failure, memory failure, RS-232 port troubles, etc.

FUNCTIONAL DESCRIPTIONS

The functional descriptions will describe each device or module depicted in Figures 3-1 and 3-2. 3-3.1

Two individually programmable signal output circuits (MP1 & MP2) provided are used primarily for signaling devices (horns, strobes, bells) and allow up to 2.0 Amps of 24 Vdc power. One of the two outputs can be programmed for releasing solenoid type suppression equipment (Agent and Sprinkler type systems).

Central Control Module

The Central Control Module (CCM) is available in two versions, P/N 74-200008-001 for single-loop and P/N 74-200008-100 for multi-loop. Figure 3-3 contains the main central processing unit, real-time clock, watch dog timer and RS-232 serial communication input/ output ports. The CCM controls the operation and supervision of all the system modules and software within the FenwalNET 2000 System. The CCM receives loop device data from the RX/TX module, processes the data based on pre-programmed instructions and transmits output commands to the output modules, field devices and display module(s).

Two individually programmable relay outputs (MP3 & MP4) are provided on the CCM for controlling building functions during alarm occurrences. These relay outputs are activated through the EOC programming which allows system inputs to be related to system outputs. Each of these relays have Form C style, rated at 1 A, 30 Vdc. One non programmable trouble relay is supplied which is normally powered (24 Vdc) and will transfer on any system trouble, supervisory, pre-alarm and complete power off condition. Form C contact rating 1 A at 30 Vdc. Refer to DWG. No. 06-235371-001, in Appendix I for further installation details.

The CCM provides two RS-232 C serial ports for programming and monitoring the FenwalNET 2000 System or for communicating with the IIM. These ports accept 6-wire RJ-12 modular connectors. The FCS program should be used to interface to the system for programming purposes. A multilevel password scheme protects the System from unauthorized access.

An event history buffer is provided on the CCM which will store 1024 entries for single-loop and 6100 entries for multi-loop of system event information and allow the operator to retrieve this information for review of system operation. The FCS program provides the ability to download, store and print all or a portions of the Event History Buffer.

The real-time clock provides the CCM with the ability to display the current time and date on the system LCD and control the system with time based programming.

Figure 3-3. Central Control Module, Details May 2001

3-2

74-200016-001

FenwalNET 2000 3-3.2

Receiver/Transmitter Module (RX/TX)

1. P/N 74-200009-002. Supplied with a 36" harness that is meant to connect a main power supply/ charger assembly to the auxiliary power module in the main cabinet. 2. P/N 74-200009-003. Supplied with an 8" harness to mount a main power supply/charger assembly to an auxiliary power module in a expansion enclosure.

The RX/TX functions as the hardware and software interface between the loop devices and the CCM. Each installed RX/TX module continually monitors all addressable devices for alarm and trouble conditions. Each device is capable of initiating and sending alarm and trouble messages to the RX/TX module to which it is connected.

The addition of an auxiliary power module to the main power supply/charger assembly will provide an additional 4 Amps of current and make the total available current of 8 Amps for this assembly. The system can support up to eight (8) main power supply/charger assemblies with the capability of adding an auxiliary power module to each one to provide a maximum available current of 64 Amps. Each additional power supply/charger assembly (P/N 74-200009-001) needs to be assigned a separate address to operate in the system. The auxiliary power module shares the same address as the main power supply/charger assembly that it is connected to. Refer to drawing number 06-235371003, in Appendix I, for further installation details.

The RX/TX receives control requests from the CCM and establishes communications with the loop devices. The RX/TX receives status changes from the loop devices and reports these changes to the CCM. The RX/ TX shown in Figure 3-4 is capable of communicating with up to 255 intelligent devices and complies with the Signaling Line Circuit (SLC) requirements of NFPA72 Style 4, 6 and 7. Style 4 initiation circuit wiring will permit T tapping or branch circuitry. Style 7 requires the use of optional loop isolator devices. 3-3.3

Power Supply/Charger Assembly, Revision A

This power supply assembly was provided with earlier systems. Information is being provided for service purposes only. The power supply/charger assembly, Figure 3-5 (P/N 74-200009-001), is comprised of a printed circuit board (PCB) mounted on a AC/DC switching power module. The switching power provides 4 Amps of 24 Vdc power from the 120/240 Vac input power. The PCB assembly is a microprocessor based unit which provides the system with:

3-3.4

Battery charging (up to 33 AH) and supervision Low Voltage Battery cutoff at 19 Vdc AC power supervision 24 Vdc supervision Battery load test 24 Vdc ground fault detection (+/-) Trouble relay that transfers upon any power supply trouble or power off condition (relay shown in the non-powered state) Auxiliary 24 Vdc outputs (programmable for switched or non-switched configurations)

Power Supply/Charger Assembly, Revision C

Battery charging (up to 99 AH) and supervision Low Voltage Battery cutoff at 19 Vdc AC power supervision 24 Vdc supervision Battery load test Two auxiliary 24 Vdc outputs, programmable for switched or non-switched configuration Trouble relay that transfers upon any power supply trouble or power off condition (relay shown in the non-powered state)

The power supply/charger assembly (P/N 74-200009010) provides terminal connections for an auxiliary power module. This module is available with two different wiring harnesses, which follow: 1. P/N 74-200009-002. Supplied with a 36" harness that is meant to connect a main power supply/ charger assembly to the auxiliary power module in the main cabinet. 2. P/N 74-200009-003. Supplied with an 8" harness to mount a main power supply/charger assembly to an auxiliary power module in a expansion enclosure.

The auxiliary 24 Vdc outputs rated at 1 Amp each and can be used to power 4-wire type detection devices such as smoke, flame and gas detectors which must be sized properly to stay within output current limits. The power supply/charger assembly is addressable and communicates with the CCM over the I/O bus. The power supply/charger assembly provides terminal connections for an auxiliary power module. This module comes with two different wiring harnesses, as follows:

74-200016-001

3-3

May 2001

FenwalNET 2000

STYLE 6 Signal Line Circuit, with Loop Isolator

Loop Isolator

Zone 2

Zone 1

Loop Isolator

Zone 3

See Note

Loop Isolator

Loop Isolator

1 2 3 4 24V RET 24V RET

LOOP ISOLATOR Mounted to RX/TX 74-200012-001

CPU Reset PC Line Normal

RX/TX

Loop Isolator for Style 7 (74-200012-001)

CPU Reset

Note: Each zone can consist of 30 loop devices between loop isolators

PC Line Reset

STYLE 7 Signal Line Circuit

Loop Isolator See Note

Loop Isolator

Loop Isolator

Loop Isolator

Zone 2

Note: Refer to jumper table on Dwg. 06-235371-002 in appendix I

STYLE 6 Signal Line Circuit

Zone 1

1 2 3

See Note

Loop Isolator

4

Zone 3

Loop Isolator

STYLE 4 Signal Line Circuit

1 2 3

1 2 3 4 24V RET 24V RET

LOOP ISOLATOR Mounted to RX/TX 74-200012-001

4

RX/TX NOTE: Adjacent loop isolators must be within 20ft. Of a device with wiring in conduit to be in accordance with NFPA Style 7 requirements.

Figure 3-4. Receiver/Transmitter Module, Details

May 2001

3-4

74-200016-001

FenwalNET 2000

Figure 3-5. Obsolete Power Supply/Charger Assembly (Revision A), Details

POWER LIMITED TO 1.5 A DC

POWER LIMITED TO 1.5 A DC

Figure 3-6. Power Supply/Charger Assembly (Revision C), Details 74-200016-001

3-5

May 2001

FenwalNET 2000 The addition of an auxiliary power module to the main power supply/charger assembly will provide an additional 4 Amps of current and make the total available current of 8 Amps for this assembly. The system can support up to eight (8) main power supply/charger assemblies with the capability of adding an auxiliary power module to each one to provide a maximum available current of 64 Amps. Each additional power supply/charger assembly (P/N 74-200009-010) will need to be assigned a separate address to operate in the system. The auxiliary power module shares the same address as the main power supply/charger assembly that it is connected to. Refer to drawing number 06235371-003, in Appendix I, for further installation details.

The RX/TX module communicates to the CCM via the multiplexer located on the motherboard. The CCM identifies each of the installed RX/TX modules by the RS-232 connection on the motherboard. The table below lists each RX/TX communication connection located on the motherboard and the loop number and addresses assigned to the connected module. Refer to DWG. No. 06-235371-011, in Appendix I, for installation details. Table 3-1. Multi-Loop I/O Motherboard Connectors CONNECTOR

LOOP

ADDRESS

JP1

1

1001-1255

JP2

2

2001-2255

JP3

3

3001-3255

Note: The Revision C Power Supply/Charger assembly is distinguished from the Revision A version by the large heat sink on the right side of the unit.

JP4

4

4001-4255

JP5

5

5001-5255

3-3.5

JP6

6

6001-6255

JP7

7

7001-7255

JP8

8

8001-8255

Multi-Loop I/O Motherboard

The multi-loop I/O motherboard assembly, P/N 74200017-001, Figure 3-7, is an assembly which can accept any combination of nine (9) modules consisting of up to eight (8) RX/TX modules and provides connections for up to seven (7) I/O module circuit board assemblies. The ML motherboard is mounted to standoffs on the back of the main system enclosure. It distributes the system 24 Vdc power, CCM-RX/TX communications modules as well as I/O bus communications to the I/O modules. The I/O bus communications are provided by a RJ-12 (flat phone cable) style connection. A single RJ-12 connection connects the ML motherboard to the CCM for RX/TX communications. The 24 Vdc is provided by the system power supply via a two conductor wiring harness connected to a terminal block (TB9) and is distributed through terminal blocks (TB1-TB8) for connection on RX/TXs. The 24 Vdc provided by the system power supply, via two conductor wiring hareness connected to terminal block TB-11, is distributed through I/O bus slots for powering I/O modules.

3-3.6

Signal Output Module

The FenwalNET 2000 panel has the capacity for a maximum of eight (8) Signal Output modules, shown in Figure 3-8, thus providing 32 possible signal circuits. Each Signal Output module is equipped with supervised 24 Vdc outputs which can operate as Style Y or Style Z indicating circuits. The module will allow for four Style Y or two Style Z or a mix of two Style Y and one Style Z. Each circuit is supervised for open, short and ground fault. The ability to isolate individual outputs is accessed through the system operator menu options.

Figure 3-7. Multi-Loop I/O Motherboard, Details May 2001

3-6

74-200016-001

FenwalNET 2000 The alarm output circuits are polarity reversing type, rated for 24 Vdc signaling devices up to 2.0 Amp maximum per circuit. Careful consideration of alarm strobe in-rush currents has been made to help avoid any potential problems with the increased power requirements in support of the wide range of the ADA/UL 1971 signaling appliances in the marketplace. Refer to DWG. No. 06-235371-006 for installation details.

required during software configuration programming. The circuit shall be supervised for open or ground fault conditions. The ability for individual release output isolate is provided through the system operator menu. Each card is equipped with supervised signaling outputs for three Style Y 24 Vdc polarity reversing type indicating circuits. Each signal circuit is supervised for open, short and ground fault conditions. The ability for individual output isolation is provided through the system operator menu. Careful consideration of alarm strobe in-rush currents has been made.

Power for normal standby and alarm operation derives from either of two sources; 1) primary supply up to its capacity, or 2) auxiliary power supply input. Provision for hardwire input of auxiliary power has been made through the use of hardwire connections between the auxiliary power supply and terminals 1 and 2 of the terminal block of the signal module. Output circuits are listed for use in power limited applications.

The agent release output circuit is rated for 24 Vdc control devices. Each release output can supervise and activate up to two (2) solenoid control heads or twelve (12) electro-explosive initiators (31-191932-002 / -004) with a maximum circuit resistance of 10 ohms ± 1 ohm. When using initiator model (P/N 31-191932-012) the circuit will be limited to a maximum of eight, with total circuit resistance of 10 ohms ± 1 ohm. Initiator model (P/N 93-191001-001) the circuit will be limited to a maximum of six, with a total circuit resistance of 10 ohms ± 1 ohm.

Each circuit can be individually programmed via the FCS program for continuous, pulsed 60 or 120 BPM (March-Time) or coded (Temporal Pattern) operation. Relation between each signal output and its input source shall be defined by the panel EOC logic program. In Walk Test mode, the signal output circuit(s) shall sound the test signal if programmed properly. The Walk Test signal will be a 1.0 second pulse, then will shut off until the next device is activated. 3-3.7

Table 3-2 details all devices which the releasing output is approved for operating: Table 3-2. Approved Release Output Devices

Relay Output Module

The FenwalNET 2000 panel has the capacity for a maximum of eight (8) Auxiliary Relay Output cards for up to 32 relays. Each Auxiliary Relay Output card (shown in Figure 3-9) is equipped with four Form C, dry contact relay outputs. The ability to isolate an individual relay output is accomplished through the system operator menu. The auxiliary relays are rated for 2.0 Amp @ 30 Vdc and 1.0 Amp @ 120 Vac. Refer to DWG. No. 06235371-007, in Appendix I, for further installation details. Each relay output can be individually programmed via the FCS program for operation. Relation between each relay output and its input source is defined by the panel EOC logic program. In Walk Test mode, the relay output circuit(s) will not operate when the input device(s) under test are activated. 3-3.8

Manufacturer

Solenoids

Explosive Initiators

Kidde-Fenwal

486500 & 48650001

31-199932-002

Kidde-Fenwal

890181

31-199932-004

Kidde-Fenwal

897494

31-199932-012

Kidde-Fenwal

899175

93-191001-001

Kidde-Fenwal

895630

-

Various Manufacturers

FM Groups A, B, D, E, &G Sprinkler Solenoids

-

Power for standby and alarm operation of release and signaling outputs shall derive from one of two sources; 1) primary supply up to its capacity, or 2) auxiliary power supply input. Input of auxiliary power is hardwired through terminals 1 and 2 on the modules terminal block. Output circuits are Listed for use in Power Limited applications. All signaling power is fully regulated.

Agent Release Output Module

The FenwalNET 2000 panel has the capacity for a maximum of eight (8) agent release output modules, which provides up to eight possible release circuits and 24 maximum signal outputs on these modules. Each Agent Release Output card is equipped with a 24 V, supervised output which is programmable for either solenoid or initiator (explosive) type discharge controls. The installer must select discharge control type 74-200016-001

3-7

May 2001

FenwalNET 2000 2 STYLE "Z"

10K EOR

ResetSwitch TRoubleLED

{

Module Address Assignment

10K EOR

5 6 7 + 8 + 9 10 11 + 12 +

CIRCUIT 1

CIRCUIT 3

See Note 2

{

AuxiliaryPower NotUsed

1 STYLE "Z" AND 2 STYLE "Y"

TB1 10K EOR

SounderCircuits1-4

10K EOR

Note 1: Refer to DWG. No. 06-235371-006, in Appendix I, for Configuration Jumper (W1-W8). 2: Cut Jumpers W9 & W10 when Auxiliary Power Input is used to remove module from RS-485 power bus.. 3: Only 8 of this Type Module can be used on the system. Refer to Section 1-2.7, in Chapter 1, for other limitations.

4 STYLE "Y"

10K EOR

10K EOR

10K EOR

10K EOR

10K EOR

5 6 7 + 8 + 9 10 11 + 12 +

CIRCUIT 1

CIRCUIT 3 CIRCUIT 4

2 STYLE "Y" AND 1 STYLE "Z" 5 6 7 + 8 + 9 10 11 + 12 +

CIRCUIT 1 CIRCUIT 2

10K EOR

10K EOR

CIRCUIT 3 CIRCUIT 4

10K EOR

5 6 7 + 8 + 9 10 11 + 12 +

CIRCUIT 1 CIRCUIT 2

CIRCUIT 3

Figure 3-8. Signal Output Module, Details

Figure 3-9. Relay Output Module, Details May 2001

3-8

74-200016-001

FenwalNET 2000

IIM-2000

Module Address Assignment

Reset Switch

TROUBLE LED RESET SWITCH MODEM STATUS LED

Trouble LED

PC

PC

CCM

See Note 2 TEL

1

}

89-100082-001

Auxiliary Power Release Circuits

12

LISTED

R

Note 1: Only a maximum of 8 of this type module can be used on the system. Refer to paragraph 1-2.7, in Chapter 1, for other limitations. 2: W1 and W2 must be cut when the auxiliary power input is used to remove the module from the 485 power bus.

Underwriters Laboratories Inc.

1 2 3 4 5 6 7 8 9 10 11 12

TB1

Signal Circuits

Figure 3-10. Agent Release Output Module, Details 3-3.9

IIM-2000 Module

This section describes the controls and indicators located on the IIM-2000. All other programming of the module is accomplished using LaserNET software. The LaserNET software programming is covered in the User's Guide (P/N 89.76.A for AnaLASER Detectors and 89.200 for AnaLASER II Detectors).

Figure 3-11. Intelligent Interface Module - 2000 3-3.10

The City Notification Card (shown in Figure 3-12) will provide connection and operation for Local Energy, Shunt-Type Master Box and Reverse Polarity-Type styles of output. The output type is selected by choosing which terminals will terminate the field wiring. The module has an Amber LED to signify disconnect status. The ability for individual output isolate is provided through the System's operator menu.

The IIM-2000 consists of a Reset Switch and LEDs as shown in Figure 3-11.

City Tie Module

IIM-2000 Trouble LED - The IIM-2000 Trouble indicator is a yellow indicator which illuminates when the module is in a trouble state. IIM-2000 Modem Status - The IIM-2000 Modem indicator is a red indicator which illuminates when the modem is off-hook or when the data carrier is detected (DCD). Reset Switch - The IIM-2000 Hard Reset switch is used to reset the CPU if a CPU trouble occurs. Jumper(s) - Jumper(s) located on the IIM-2000 circuit board are used to configure the module.

Local Energy Type Output: Monitored output for trip circuit wiring and Master Box coil status (Set/ Unset). Current limited at 550 mA, 24 Vdc. Monitored for open, short and ground fault. Shunt-Type Output: Unsupervised contact rated at 5.0 Amp, 24 Vdc resistive. Reverse Polarity-Type Output: Unsupervised output for trip circuit wiring only. Current limited at 100 mA, 24 Vdc.

Reverse Polarity Output circuits are listed for use in power limited applications. Refer to DWG. No. 06235371-008 for further installation details.

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3-9

May 2001

FenwalNET 2000 The City Tie Module will operate during a FenwalNET FAIL-SOFT mode. Any system alarm will cause the output to transfer.

Each SmartOne device contains a status LED which blinks in various patterns to indicate device status. The blink rates and associated status levels are as follows:

In Walk Test mode, the city notification outputs shall be disabled. In addition, the output has provisions for manual disable or isolate through the operator menu function. The initiation of a Walk Test will institute a system trouble causing the city tie output to transfer to the trouble state.

Blink Rate 9 second rate 2 second rate Off (not blinking)

Operation Status Normal mode Alarm (activated) Trouble condition

The following three paragraphs describe each type of available detector. A typical detector is shown in Figure 3-13.

Figure 3-13. Typical Detector 3-3.12

The SmartOne Ionization smoke detectors provide true distributed intelligence addressable microprocessor based smoke detection to the FenwalNET 2000 System. Model CPD-7052 is a dual chamber analog ionization type detector which senses both visible and invisible smoke. A unique sensing chamber permits 360° smoke entry and response. Each detector is electronically addressable and can be fully field programmed. Calibration, device address, drift compensation algorithm, and pre-alarm and alarm sensitivity set points are stored in each detectors nonvolatile memory.

Figure 3-12. City Tie Module, Details 3-3.11

SmartOne Ionization Detectors pose an unobtrusive/ low profile look and are available using the following:

Field Devices

The SmartOne Series of Intelligent Fire Alarm devices provide the FenwalNET 2000 control system with smoke and heat detection, necessary monitoring and control functions required by todays advanced fiire alarm systems. Each of the SmartOne devices features an intrinsic microprocessor with 4K of nonvolatile memory. Each device constantly monitors its surrounding environment and makes decisions in response to that information, then reports status as required to the control panel. Each loop device communicates with the RX/TX module over the PC (power/communications) line.

Model CPD 7052 SmartOne Ionization Detector P/N 70-402001-100 Previous Ion models also compatible with the FenwalNET 2000 system with use of the MA-002 Adapter: - Model CPD 704X Intelligent Ionization detector P/N 70-401001-000 - Model CPD 704X Ionization Detector W/ Relay P/N 70-401004-000

3-3.13

SmartOne Photoelectric Detectors

The SmartOne Photoelectric smoke detectors provide true distributed intelligence addressable microprocessor based smoke detection to the FenwalNET 2000 System. Model PSD-7152 is a analog photoelectric type detector which responds to a broad range of smoldering and flaming type fires. A unique sensing chamber permits 360° smoke entry and response. Each detector is electronically addressable and can be fully field programmed. Calibration, device address, drift com-

This Distributed Intelligence architecture allows each loop device to make decisions within the monitored area. This unique utilization of processing power makes possible a system of loop devices with greater capacity and flexibility than any typical addressable device system with centralized processing.

May 2001

SmartOne Ionization Detectors

3-10

74-200016-001

FenwalNET 2000 pensation algorithm and pre-alarm and alarm sensitivity set points are stored in each detector's nonvolatile memory.

LED will be extinguished; when activated, the LED will flash every two seconds.

SmartOne photoelectric detectors poses a unobtrusive/ low profile look and are available using the following:

Model PSD 7152 SmartOne Photoelectric Detector P/N 71-402001-100 Previous Photoelectric models also compatible with the FenwalNET 2000 system with use of the MA002 Adapter:

Addressable Contact Input Device (N.O.) P/N 70-407008-001 Addressable Contact Input Device (N.C.) P/N 70-407008-002

- Model PSD 714X Intelligent Photoelectric detector P/N 71-401001-000

Ω

- Model PSD 714X Photoelectric Detector W/ Relay P/N 71-401004-000 3-3.14

SmartOne Heat Detectors

The SmartOne heat detectors provide true distributed intelligence addressable microprocessor based heat detection to the FenwalNET 2000 System. Model THD7252 is a analog fixed temperature thermistor type detector which does not respond to rate of rise conditions until its programmed set point is met. Unique algorithms are used to compensate for heat rise without problems associated with false alarms due to elevated rates of rise in ambient temperature.

Ω

Figure 3-14. Addressable Contact Input Device 3-3.16

The addressable relay output device (P/N 70-408004001) provides the FenwalNET 2000 System with a Form C dry contact interface for remote control applications. The device connects directly to the RX/TX multiplex loop and contains an SPDT relay for control of auxiliary equipment. The device can be activated through the systems EOC or RTC programming and its default operation programming is done during the Auto-Learn function.

A unique sensing chamber permits 360° heat entry and response. Each detector is electronically addressable and can be fully field programmed. Calibration, device address, drift compensation algorithm and prealarm and alarm sensitivity set points are stored in each detector's nonvolatile memory. SmartOne Heat detectors posses a unobtrusive/low profile look and are available using the following:

The unit includes an intrinsic status LED which allows the device to indicate its present operating status. In normal standby mode, the LED will flash every nine seconds; in trouble condition, the LED will be extinguished; when activated, the LED will flash every two seconds.

Model THD 7252 SmartOne Heat Detector P/N 70-404001-100

3-3.15

Addressable Relay Output Devices

Addressable Contact Input Devices

The FenwalNET Contact Monitor (P/N 70-407008-00X) allows an installer the ability to interface typical N.O./ N.C. fire alarm devices, such as waterflow and tamper switches to the FenwalNET 2000 System. The contact monitor is also used to interface to the Manual Alarm, Manual Release and Abort Stations. The addressable contact monitor device is programmable to report in the following manners: Alarm (default), Trouble, Manual Alarm, Waterflow Alarm, Manual Release, Abort, Supervisory and Normal (Silent input). Its default setting is alarm when programmed with the AutoLearn function.

Addressable Relay Output Device P/N 70-408004-001

The unit includes a connection for an optional status LED, which allows the device to indicate its present operating status. In normal standby mode, the LED will flash every nine seconds; in trouble condition, the 74-200016-001

3-11

May 2001

FenwalNET 2000 3-3.18

Loop Isolator Devices

The SmartOne series of loop devices offer optional loop isolation, which protects the loop from wire-to-wire short conditions (NFPA 72 Style 7). The isolators will open the loop between two isolators in the presence of a short circuit condition, thus allowing the remainder of the loop to operate normally. However, a trouble indication for the devices affected by the isolation will be prompted on the panel. The isolators will return to normal operation when the short condition has been removed from the affected wires. The loop isolators are offered in three package styles: (1)stand alone style in a single gang electrical box arrangement, (2)a detector base module arrangement which allows the unit to be mounted behind a smoke detector in the 6 detector base and (3)a direct mount on the RX/TX module.

Figure 3-15. Addressable Relay Output Device 3-3.17

Model DH-2000 Air Duct Housing

The DH-2000 air duct housing, shown in Figure 3-16, is designed for detecting particles of combustion in air handling systems. Upon smoke detection, the system can be programmed to control a variety of devices like HVac fans and power shut-down preventing unnecessary damage to the facility.

The single gang mount unit includes intrinsic status LEDs, which allows the device to indicate in which direction the short condition is being detected. In normal standby mode, the LED will be extinguished; when activated, the LED will be on continuously.

The duct housing accepts either the PSD-7152 or CPD7052 smoke detectors. A transparent Lexan cover over the detection chamber allows visual inspection of the duct detector chamber and the internal smoke detector status. Sampling of the air in the duct is accomplished through the use of sampling tubes, which extend into the HVac duct.

Model DH-2000 Air Duct Housing P/N 70-403001-100 Model DH-2000 CPDI Air Duct Housing with Ion Det. P/N 70-403001-052 Model DH-2000 PSDI Air Duct Housing with Photo Det. P/N 70-403001-152

Loop Isolator RX/TX mount, Figure 3-17 P/N 74-200012-001 Loop Isolator Stand-alone (Single Gang), Figure 38 P/N 74-200012-002 Loop Isolator 6 detector base mount, Figure 3-19 P/N 74-200012-004

Refer to DH-2000 Installation manual 74-222 (P/N 06235398-001) for further details.

Figure 3-17. Loop Isolator, RX/TX Mount

Figure 3-18. Loop Isolator, Stand-Alone

Figure 3-16. DH-2000 Air Duct Housing

May 2001

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74-200016-001

FenwalNET 2000

Figure 3-19. Loop Isolator, 6" Detector Base Mount 3-3.19

AnaLASER Interface Module (AIM)

The AnaLASER Interface Module (AIM), P/N 89100081-001, allows one AnaLASER ® Detector to be connected to a signaling line circuit of the FenwalNET 2000 System. This version of AIM is compatible with Version 60.X through Version 71.X FenwalNET 2000 Systems. Refer to manual 89.85 for complete details on this module. The AnaLASER Interface Module (AIM), P/N 89300010-001, allows one AnaLASER® II Detector to be connected to a signaling line circuit of the FenwalNET 2000 System. This version of the AIM is compatible with Version 80.X FenwalNET 2000 Systems. Refer to the AIM Installation, Operation and Maintenance Manual, P/N 89.200, for complete details on this module.

Figure 3-20. AnaLASER Interface Module for AnaLASER Detectors

Figure 3-21. AnaLASER Interface Module for AnaLASER II Detectors

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May 2001

3-14

74-200016-001

FenwalNET 2000

CHAPTER 4 MAINTENANCE PROCEDURE 4-1

INTRODUCTION

4-3.2

This chapter contains maintenance instructions for the FenwalNET 2000. These procedures should be accomplished on a scheduled basis. In the event that system problems are found during the performance of a procedure, refer to Chapter 5 for corrective action. 4-2

The FenwalNET 2000 System provides a unique detector test function which allows a user to initiate a test of a detection device through the use of the system menus and verify that the detection device(s) is operating as intended. The test actually stimulates the detection chamber of the device and verifies the response from the device. The CCM will report a result of the test for each device tested.

SCHEDULED MAINTENANCE

The scheduled maintenance of the system should be performed at an established interval. The interval that the maintenance procedures are performed should not exceed any imposed regulations (NFPA 72 or local codes). 4-3

Note:

Note:

The following paragraphs outline general scheduled maintenance procedures to be performed on an as-necessary basis.

a. Press the 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD b. Type in the Level 1 or Level 2 password.

1. Access the FenwalNET 2000 System's menus by:

c.

a. Press 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD Press the return key. Verify that the display reads:

1:LAMP TEST 2:LOOP DEVICES 3:BATTERY TEST SCROLL for more

2:LIST 4:TEST

3. Press the number 2 key, verify that the display reads: START DEVICE TEST TEST DEVICES FROM _ _ _ _TO_ _ _ _

2:LOOP DEVICES SCROLL for more

4. Enter the device address to be tested and then press the return key. 5. Verify the display scrolls through each selected address and read as below:

3. Press the number 1 key, verify that the display reads: ***LAMPTEST*** ***VERSION 1.0*** 4. Ensure the following LEDs are momentarily lit: POWER ON TROUBLE GROUND FAULT CPU ERROR

2:LIST 4:TEST

2. Press the number 4 key, verify that the display reads:

2. Press the number 4 key, verify that the display reads: 1:LAMP TEST 3:BATTERY TEST

Press the return key. Verify that the display reads: 1:ISOLATE 3:SET

b. Type in the Level 1 or Level 2 password.

1:ISOLATE 3:SET

Addressable Input Modules (AIMs) cannot be tested with this procedure. This is for SmartOne smoke and heat detectors only.

1. Access the FenwalNET 2000 system menus by:

Lamp Test

This test allows the user to check the system display LEDs. The step-by-step procedure to perform the lamp test follows:

c.

This test has a pass or fail result. It will not activate alarm outputs on the system.

The step-by-step procedure to perform the loop device test follows:

MAINTENANCE PROCEDURES

4-3.1

Loop Device Test

START DEVICE TEST TESTING (Device Address #)

ALARM SUPERVISORY PREALARM SILENCE

6. When the device testing is completed the display will read: TEST COMPLETED (Address #) TEST (PASSED or FAILED) 7. Press the key to read the status of each device tested.

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4-1

May 2001

FenwalNET 2000 4-3.3

Battery Test

The Walk Test feature can be deactivated two ways: (1) the service person can deactivate it through the user menus or (2) the Walk Test function will time out after 10 minutes of non-activation ensuring that the System will be back in response mode.

This test allows the user to activate a battery test to verify battery capacity. The step-by-step procedure to perform the battery test follows: 1. Access the FenwalNET 2000 system menus by:

Note:

a. Press the 0 (zero) key. Verify that the display reads:

4-3.4.1

PLEASE ENTER PASSWORD Press the return key. Verify that the display reads: 1:ISOLATE 3:SET

2:LIST 4:TEST

2. Press the number 4 key, verify that the display reads: 1:LAMP TEST 3:BATTERY TEST

2:LOOP DEVICES SCROLL for more

3. Press the number 3 key, verify that the display reads: BATTERY TEST BATTERY TEST ON PS*_ _ 4. Enter the power supply address which the batteries are connected to. Verify the display reads:

BATTERY TEST TEST ACTIVATED ON PS(_ _) 5. Upon the completion of the test the display will read: TEST ON PS(_ _) COMPLETED >_>_ _._V 6. Verify that the voltage is within allowable tolerances. 4-3.4

Walk Test

The FenwalNET 2000 System provides a one person Walk Test function. This allows the service person to enable a group of devices for Walk Test, then proceed through the installation activating the specified devices. The system will respond to each activation with a short burst of the programmed signal circuit. The related signal circuit will only be pulsed if it has been configured for the Walk Test feature when defining it in the FCS software.

Smoke Detectors- When testing SmartOne smoke detectors, use a "punk-stick or "cotton wick" to generate smoke. Apply smoke to the detector for a minimum of 10 seconds. When a sufficient amount of smoke has entered the device, the control panel will respond with an alarm indication. The status LED of the detector will flash at a two second rate during the alarm period. Use of aerosol smoke simulation product may be used if it is acceptable to the Authority having Jurisdiction and if the product is used as directed in the instructions. Heat Detectors- When testing SmartOne heat detectors, use of a low powered heat gun is acceptable. Heat the Detector for a minimum of ten seconds. When a sufficient amount of heat has been detected by the Detector, the control panel will respond with an alarm indication. The status LED of the Detector will flash at a two second rate during the alarm period. Take caution during the heating of the Detector to avoid over-heating the plastic housing. Maintain a minimum of one foot between the Detector and the heat gun nozzle. Use of open flame devices are not recommended as discoloration of the plastic housing is likely and this is a potentially hazardous practice.

4-3.4.2

WALK TEST PROCEDURE

The step-by-step procedure to perform the Walk Test follows: Note:

During the system installation/configuration operation, the installer would need to enable each signal circuit installed in the system for Walk Test, if desired. The systems signal outputs default to Walk Test disabled. When Walk Test is activated and carried out, the System enters each activation with a time and date stamp. The operator can then print out all Walk Test results for review.

May 2001

WALK TESTING DETECTORS

Place the system in Walk Test as described in Paragraph 4-3.4.2. To place a detector into alarm, perform the applicable procedure below:

b. Type in the Level 1 or Level 2 password. c.

When the Walk Test is active, the panel will annunciate a trouble condition.

If using an AIM configured as a latching device (using LaserNET software), do not include the AIM in the Walk Tests range of devices to be tested. If the AIM is configured to be latching, and the Walk Test is disabled, an alarm will be annunciated on the panel and all outputs associated with the input will be activated. To use an AIM in the Walk Test, it must be configured as non-latching. When configuring the AIM (using LaserNET), select non-latching operation. This will allow the AIM to be defined in the range of devices to be tested and, once the Walk Test is disabled, will not create an alarm on the panel or activate the associated outputs.

4-2

74-200016-001

FenwalNET 2000 1. Access the FenwalNET 2000 System's menus by:

PLEASE ENTER PASSWORD

a. Press the 0 (zero) key. Verify that the display reads:

b. Type in the Level 1 or Level 2 password. c.

PLEASE ENTER PASSWORD b. Type in the Level 1 or Level 2 password. c.

1:ISOLATE 3:SET

Press the return key. Verify that the display reads: 1:ISOLATE 3:SET

2:LIST 4:TEST 2:LOOP DEVICES SCROLL for more

3. Press the key, verify that the display reads: 4:WALK TEST

5:ALARM SIM TEST

4. Press the number 4 key, verify that the display reads: 1:START WALK TEST5:STOP WALK TEST 5. Press the number 1 key, verify that the display reads: START DEVICE WALK TEST WALK TEST STARTED ON LOOP( _ _) 6. After completion of the Walk Test, press the number 2 key to disable the Walk Test mode. 4-3.5

Alarm Simulation Test (AST)

The FenwalNET 2000 System provides a feature which allows the System's installer/inspector to verify the actual output operation in relation to the input(s) which are programmed to activate the output of interest. The service person would enable the AST function for a particular input and the system would operate the output(s) as it is programmed in the Event Output Control program. The system will respond with an alarm condition when the AST feature is enabled. The user would have to disable the AST when output operation has been verified.

4-4

Note:

IMPORTANT 1. "Testing personnel shall be familiar with the specific arrangement and operation of the suppression system(s) and releasing function(s) and cognizant of the hazards associated with inadvertent system discharge."

Any outputs which are controlling critical processes or agent releasing should be physically disconnected from the process or agent container to avoid unwanted shutdowns and/or agent releases. When the AST function is enabled the pre- programmed outputs for the activated input(s) will activate.

2. "Occupant notification shall be required whenever a fire alarm system configured for releasing service is being serviced or tested." 3. "Discharge testing of suppression systems shall not be required by this code. Suppression systems shall be secured from inadvertent actuation, including disconnection of releasing solenoids/electric actuators, closing of valves, other actions, or combinations thereof, as appropriate for the specific system, for the duration of the fire system testing."

AST PROCEDURE

The step-by-step procedure to perform the AST follows: 1. Ensure to observe the above warning. 2. Access the FenwalNET 2000 System's menus by: a. Press the 0 (zero) key. Verify that the display reads: 74-200016-001

DISARMING AND REARMING RELEASE CIRCUITS

The disarming and rearming procedures which follow must be performed when testing the FenwalNET 2000 System. Prior to proceeding, ensure the notes below from NFPA 72 Chapter 7 are understood.

! WARNING

4-3.5.1

2:LIST 4:TEST

3. Press the number 4 key, verify that the display reads: 1:LAMP TEST 2:LOOP DEVICES 3:BATTERY TEST SCROLL for more 4. Press the key, verify that the display reads: 4:WALK TEST5:ALARM SIM TEST 5. Press the number 5 key, verify that the display reads: ALARM SIMULATION TEST DETECTOR ADDRESS _ _ _ _ 6. Type in the selected device address and then press the return key. Verify that the display reads: ALARM SIMULATION TEST 1:ACTIVATE 2:DE-ACTIVATE 7. Press the number 1 key and then the return key. Verify that the system responds as programed. 8. Press the key to acknowledge the alarm. 9. Deactivate the AST programming by: 10. Repeat steps 2 through 6. 11. Press the number 2 key and then the return key.

2. Press the number 4 key, verify that the display reads: 1:LAMP TEST 3:BATTERY TEST

Press the return key. Verify that the display reads:

4-3

May 2001

FenwalNET 2000 4. "Testing shall include verification that the releasing circuits and components energized or actuated by the fire alarm system are electrically supervised and operate as intended on alarm."

4. Ensure the System is free of any alarms to prevent unwanted discharge or activation. 5. De-isolate agent release circuit(s). 6. The System is now in full operation in accordance with System programming.

5. "Suppression systems and releasing components shall be returned to their normal condition upon completion of system testing." 4-4.1

Disarming Release Circuits

4-5

POWER-DOWN SYSTEM

4-5.1

Power-Down Procedure

The step-by-step procedure to power-down the System follows:

Perform the following step-by-step procedure prior to system testing. 1. Isolate all agent release circuits using the system menu (refer to Paragraph 2-5.4.1).

1. Ensure that the panel does not have any active alarms to prevent unwanted discharge or activation.

! WARNING Use safety precautions when removing solenoids and connections from initiators (i.e. use the shorting cap when the initiators are disconnected) to prevent unwanted discharge or activation.

! CAUTION If alarms do exist during power-down, powerup of the panel will cause a reactivation of the alarm sequence and possible activation of the suppression system.

2. Disarm release circuits as per Paragraph 4-4.1. 3. Remove DC power by disconnecting batteries first. 4. Remove AC power by shutting off the circuit breaker to the panel, second.

2. Physically remove the solenoids or, in case of initiators, remove the connector at the storage containers. ! WARNING The suppression system is fully disarmed from all automatic activation and, in some cases, all manual activation.

A 220 ohm (5W min.) resistor should be placed across the releasing circuit to simulate the releasing output device. An incandescent light may also be used in series with a 220 ohm (5W min.) resistor to show activation and simulation of the releasing output.

Power-Up Procedure

b. Press the display module reset switch. Verify that the CPU ERROR indicator is extinguished and the audible device is silenced.

At no time should a lower resistance value than specified in the previous note be used. Never hard short the releasing output to simulate the circuit. Failure to use the minimum resistance specified will result in damage to the releasing circuit.

c.

Verify that the display reads as follows: MAIN PROCESSOR POWER ON

Arming Release Circuits

d. After ten seconds, verify that the display reads as follows:

Perform the following step-by-step procedure upon completion of System testing.

RXTX NON-MONITORING TROUBLE ON RXTX1

1. Verify that all solenoids or initiators are disconnected from storage containers. 2. Isolate all agent release circuits using the system menu (refer to Paragraph 2-5.4.1). 3. Reconnect the solenoids or initiators at the storage containers. May 2001

4-6.1

a. Set the circuit breaker for the CCP power to ON. Verify that the display reads "Main Processor Power On" and that the CPU ERROR indicator is lit. Ensure that the audible device is buzzing continuously.

! CAUTION

4-4.2

POWER-UP SYSTEM

1. Ensure that all solenoids or initiators are disconnected from the storage containers to prevent unwanted discharge or activation. 2. If the System has been powered down energize the system by performing the following steps:

3. The system can now be tested without the risk of an inadvertent release of agent. Note:

4-6

Note:

4-4

The RX/TX message will repeat itself for each RX/TX module in the system while the system initializes itself. This initialization can take up to 90 seconds.

74-200016-001

FenwalNET 2000 e.

Verify that the POWER ON and TROUBLE indicators are lit.

f.

Connect the backup batteries to the CCP in accordance to the procedure in Chapter 7.

g.

Press the key. After approximately one minute the display will momentarily read: RXTX NON-MONITORING TROUBLE OFF

h. Verify the display reads the correct time and date. If the incorrect time is displayed perform step a.9. i.

Set time and date as follows: (1) Press the 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD (2) Type in the default 1st level password (987). (3) Press the return key. Verify that the display reads: 1:ISOLATE 3:SET

2:LIST 4:TEST

(4) Type in 3111 on the keypad. Verify that the display reads: SYSTEM TIME (AM/PM) ENTER THE TIME _ _ : _ _ (HH:MM) (5) Type in the time (HH=hours 0-12 and then MM=minutes 0-59). Press the return key. Verify that the display reads: SYSTEM TIME (AM/PM) 1:AM 2:PM (6) Type in appropriate selection (1 for AM or 2 for PM). 3. Re-arm the release circuit per Paragraph 4-4.2.

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4-6

74-200016-001

FenwalNET 2000

CHAPTER 5 TROUBLESHOOTING AND CORRECTIVE MAINTENANCE 5-1

INTRODUCTION

5-3

The effectiveness of this chapter is greatly increased by first reading the entire manual. The service technician must have a sure understanding of the purpose and correct function of the module/device before attempting corrective maintenance. This chapter contains instructions to aid a technician in locating faulty modules/devices.

The FenwalNET 2000 System utilizes internal programming for continuous System testing. Most System faults can be isolated through the operation of the front panel. Users/technicians can initiate various testing via the use of the System's menus (see Paragraph 2-5) after entering a valid password. Table 5-1. Troubleshooting Index

This chapter also provides instructions for the removal and replacement of the replaceable modules/devices of the FenwalNET 2000 System.

STANDARD FAULT ISOLATION TECHNIQUES

Failure of the FenwalNET 2000 System to function properly will usually be caused by one or more of the following faults:

Failure of the Power Supply Burned Out Indicator Damaged Wiring or Corrosion Component Failure

Visual Inspection

When troubleshooting, the fault may often be discovered through visual inspection alone. Some faults, such as burned out indicators, shorted transformers or wiring, can be located by sight or smell. Check for smoke or the odor of burned or overheated parts. Look for loose connections. Visual inspection is also useful in avoiding damage to the system which could occur through improper servicing methods. Refer to Table 5-1, Troubleshooting Index, and the paragraphs of this chapter for troubleshooting beyond visual inspection. 5-2.2

Replacement Procedure

Central Control Module

3-3

3-3.1

5-4.2

Receiver/Transmitter Module RXTX

3-4

3-3.2

5-4.3

Power Supply Module

3-5 & 3-6

3-3.3 & 3-3.4

7-7.6, 7-7.7 & 7-7.8

Multi-Loop Motherboard

3-7

3-3.5

Basic I/O Motherboard

1-6

1-2.5

7-5

Signal Output Module

3-8

3-3.6

7-7.1

Relay Output Module

3-9

3-3.7

7-7.2

Agent Release Module

3-10

3-3.8

7-7.3

City Tie Module

3-11

3-3.9

7-7.4

--

3-3.8

5-4.4

Addressable Contact Input Device

3-11

3-3.12

5-4.4

Addessable Relay Output Device

3-12

3-3.13

5-5.4

AIM

See Manual 89.85

AIM for use with AnaLASER II Detectors

See Manual 89.200

2-6

2-6

3-13

3-3.14

See Manual

2-5

Air Duct Housing IIM

See Manual 89.86

IIM for use with AnaLASER II Detectors

See Manual 89.200

2-5

3-14 thru 3-16

3-3.15

Loop Isolators

5-4

Power Checks

REMOVAL AND REPLACEMENT

The following paragraphs provide required tools and step-by-step replacement procedures for the FenwalNET 2000. The procedures should also be used to assist module and device installation.

Many faults on the System can be caused by problems with power. Ensure battery and line voltages are checked prior to troubleshooting the System.

74-200016-001

Functional Description Paragraph

Field Device

When a failure occurs and the cause is not known, check as many of these items as is practical before starting a detailed check. If possible, obtain information about any changes taking place that may affect the System. 5-2.1

Detailed Illustration

Module/Device

! WARNING All service to panel must be done with panel powered down to prevent damage to panel components, personnel injury or both.

5-2

TROUBLESHOOTING

5-1

May 2001

FenwalNET 2000 1. Disconnect plug from terminal T1. 2. Remove the two mounting screws from the module and move module to gain access to connected wiring. 3. Remove the plug from the RS-232 port. 4. Remove power plug from connector jack J1. 5. Remove new RX/TX module from packing and inspect for physical damage. 6. Ensure jumper configuration is set. 7. Install new RX/TX in the reverse order of removal.

! CAUTION

Some components are subject to damage from electrostatic discharge (ESD). These components are not to be removed from their protective wrappings until they are to be installed in their respective equipment locations, and then only by personnel connected to earth ground. 5-4.1

Required Tools

The following tools will be required to perform the removal and replacement procedures.

Small Flat-Blade Screwdriver 6" Flat-Blade Screwdriver No. 2 Philips Screwdriver Wire Striper Small Needle Nose Pliers Ground strap

5-4.2

Central Control Module

The following paragraph provides the step-by-step procedure for replacing the CCM. 1. Ensure all programming is saved using FCS software. 2. Disconnect plugs from the I/O Port and RX/TX port and PC port (if connected to IIM). 3. Remove the wiring from TB6. 4. Remove the six mounting screws while holding the CCM in place. 5. Remove CCM from cabinet. 6. Remove new CCM from packing and inspect for physical damage. 7. Install new CCM in the reverse order of removal. 5-4.3

Figure 5-1. Installation for Single Loop

RX/TX Module

The following paragraph provides the step-by-step procedure for replacing the RX/TX module. Depending on the System configuration, refer to the appropriate Figure, 5-1 or 5-2. Ensure the RX/TX jumpers are set properly during the procedure. Verify that the settings of the jumpers on the RX/TX Module conform to the wiring style of the system being installed. The RX/TX is shipped from the factory programmed for Style 6 wiring style. Refer to drawing 06-235371-002, in Appendix I, the installation drawing which shows the jumper locations on the RX/ TX module. The settings are used to set the wiring style ( 4, 6 or 7), 7 being used with loop isolators. Jumpers on the RX/TX Module are noted by JP x and Wx (x = a single digit) call-outs on the module board. Table 5-2 lists the types of allowable configurations you can select along with their respective jumpers.

May 2001

Figure 5-2. Installation for Multi-Loop

5-2

74-200016-001

FenwalNET 2000 Table 5-2. RX/TX Configuration Selection Jumper

Style 4

Style 6

Style 6 W/Loop Isolator

Style 7

W1 & W2

Open

Shorted

Shorted

Shorted

JP 2

Shorted

Shorted

Open

Open

JP 3

Shorted

Shorted

Open

Open

Note:

Style 7 requires the use of loop isolators, the RX/TX module requires the use of one (1) P/N 74-200012-001 isolator module to operate in the Style 7 configuration.

5-4.4

Field Devices

The following paragraph provides the step-by-step procedure to replace field devices into the FenwalNET 2000 System. Note:

Smoke and heat detectors can be replaced without powering down the System. If adding new loop devices to the System, then the panel will need to be powered down.

Note:

If device is in alarm, the alarm must be cleared prior to removal from the System. If the alarm cannot be cleared, remove the device from the System and push the hard reset on the CCM motherboard and RX/TX. Once the System is on-line, insert the replacement device onto the loop.

1. 2. 3. 4.

Identify the defective device to be replaced. Remove the defective device from the PC Line. Record the Model Number and Device Type. Ensure the new device is an exact replacement. Verify that the Model Number is the same as the defective device. 5. Set the address of the new device to the same as the defective device using the procedure in Paragraph 28.6 "Addressing RCU's". 6. Connect the new device to the PC line where the defective device was removed, if not accomplished in the previous step. Use the same detector base or electrical box of the defective device. 7. Perform the appropriate test listed below: a.

Loop Device Test (Paragraph 4-3.2) for Detection Devices.

b.

Walk Test (Paragraph 4-3.4.2) for AI or AO.

74-200016-001

5-3

May 2001

FenwalNET 2000

THIS PAGE INTENTIONALLY LEFT BLANK.

May 2001

5-4

74-200016-001

FenwalNET 2000

CHAPTER 6 PARTS LIST 6-1

INTRODUCTION

The FenwalNET 2000 system parts list, Table 6-1 provides a list of all repair parts. Table 6-1. FenwalNET 2000 System Parts List NOMENCLATURE

PART NUMBER

SYSTEMS FN-2000 Control Unit (includes CCM with One RX/TX Module, One Power Supply/ Charger Assembly and Enclosure) FN-2000 Multi-Loop Control Unit (includes CCM with One Multi-Loop Motherboard One RX/TX Module, One P.S./Charger Assembly and Enclosure)

74-200000-501 74-200000-600

MAIN SYSTEM COMPONENTS Central Control Module (CCM), Single-loop Central Control Module (CCM), Multi-loop Power Supply/Charger Assembly, includes 4 Amp. P.S., Rev. C. RX/TX Module for Single Loop System RX/TX Module for Multi-Loop System Main Enclosure

74-200008-501 74-200008-600 74-200009-010 74-200005-001 74-200005-002 74-200000-502

INPUT/OUTPUT MODULES Agent Release Module Signal Output Module Relay Output Module City Tie Module I/O Motherboard for 8 Option Modules I/O Multi-Loop Motherboard for up to 8 RX/TX or 7 I/O modules Intelligent Interface Module Inteligent Interface Module for use with AnaLASER II Detectors (with modem) Inteligent Interface Module for use with AnaLASER II Detectors (w/o modem)

74-200001-001 74-200003-001 74-200004-001 74-200002-001 74-200007-001 74-200017-001 89-100082-001 89-300014-001 89-300015-001

POWER SUPPLIES Power Supply Module, 4 Amp., including 36" Wiring Harness (for main cabinet) Power Supply Module, 4 Amp., including 8" Wiring Harness (for expansion cabinet)

74-200009-002 74-200009-003

ADDITIONAL COMPONENTS FN-2000 Expansion Enclosure (order backplane separately) Expansion Backplane, for Mounting Motherboard and 4 Power Supplies Expansion Backplane, for Mounting 8 Power Supplies Expansion Backplane, for Mounting two I/O Motherboards Battery Enclosure for Additional Batteries Battery 12 V, 17 AH Battery 12 V, 33 AH 74-200016-001

6-1

74-200000-505 74-200000-006 74-200000-007 74-200000-008 74-100017-001 06-115915-046 89-100052-001 May 2001

FenwalNET 2000 Table 6-1. FenwalNET 2000 System Parts List (Continued) NOMENCLATURE

PART NUMBER

SMARTONE FIELD DEVICES Intelligent Photoelectric Detector, Model PSD-7152 Intelligent Ionization Detector, Model CPD-7052 Intelligent Thermal Detector, Model THD-7252 6' Universal Detector Base, Model 6SB 4' Universal Detector Base, Model 4SB MA-002 Adapter for SmartOne Detectors to 70-400001-000 Base AnaLASER Interface Module AnaLASER Interface Module for use with AnaLASER II Detectors Addressable Contact Input Device (N.O.) Addressable Contact Input Device (N.C.) Addressable Relay Output Device Loop Isolator - 1 Gang Box Mounted Loop Isolator - Detector Base Mounted Loop Isolator - RXTX Mounted

71-402001-100 70-402001-100 70-404001-100 70-400001-100 70-400001-101 70-400001-200 89-100081-001 89-300010-001 70-407008-001 70-407008-002 70-408004-001 74-200012-002 74-200012-004 74-200012-001

DUCT HOUSING AND COMPONENTS DH-2000 Duct Housing without Detector Installed DH-2000 PSDI - Duct Housing with Photoelectric Detector Installed DH-2000 CPDI - Duct Housing with Ionization Detector Installed Sampling Tube - 12", The number of sampling holes vary with tube length. Order sampling tubes that approximate duct width. Sampling Tube - 24" Sampling Tube - 48" Sampling Tube - 72" Sampling Tube - 96" Sampling Tube - 120" Exhaust Tube Kit

70-403001-100 70-403001-152 70-403001-052 06-129500-001 06-129500-002 06-129500-003 06-129500-004 06-129500-005 06-129500-006 06-129554-001

MISCELLANEOUS Handheld Device Programmer 6-Conductor Telephone Cable with DB25 Adapter (DTE) for Computers and Terminals 6-Conductor Telephone Cable with DB25 Adapter (DCE) for Modems 6-Conductor Telephone Cable with DB9 Adapter (DTE) for Laptop Computers DB25 Adapter (DTE) for Computers and Terminals (use with 6-Conductor Telephone Cable) DB25 Adapter (DCE) for Modems (use with 6-Conductor Telephone Cable) DB9 Adapter (DTE) for Laptop Computer

May 2001

6-2

74-200013-001 74-100016-001 74-100016-002 74-100016-003 06-129341-001 06-129317-003 06-129373-001

74-200016-001

FenwalNET 2000

CHAPTER 7 INSTALLATION 7-1

INTRODUCTION

This chapter provides information necessary to install the FenwalNET 2000 System. Installation consists of installing a complete system. The procedures in this chapter should be accomplished by technicians familiar with fire alarm system installation and the requirements of relevant NFPA regulations. 7-2

MATERIALS REQUIRED FOR INSTALLATION

The materials listed below are not supplied with the system, but are required for installation. 7-3

No. 10 or 1/4 inch Mounting Hardware Electrical Conduit for AC Input Power 4-inch Electrical Junction Boxes (as required) Wire-Nuts and Crimp-On Terminals (as required) Ground Strap (for use when handling printed circuit boards INSTALLATION PROCEDURE FOR CENTRAL CONTROL PANEL

Figure 7-1. CCP Installation Drawing With the enclosure held by the top two screws, place the bottom two mounting screws in place. Tighten the screws.

The FenwalNET 2000 Central Control Panel enclosure (P/N 74-200000-002) is 28 inches high x 18 inches wide x 5½ inches deep. It is designed to be surface or semiflush mounted using No. 10 or ¼ inch hardware. The type of hardware to be used is at the discretion of the installer, but must be in accordance with good electrical and safety practices.

Reinstall the enclosure door at this time. Care must be taken when installing the door to ensure that the hinge pins are lined up correctly. 7-4

Figure 7-1 shows the enclosures mounting hole layout. The lower set of mounting holes should typically be 44 inches from the floor in order for the display panel to be at a convenient viewing height.

INSTALLATION PROCEDURE FOR EXPANSION ENCLOSURES

The expansion enclosure (P/N 74-200000-005) use a back plate installed in the enclosure to meet various system component requirements. The expansion enclosure maintains the same outside dimensions as the main system enclosure. There are three versions of the backplate:

To facilitate mounting the enclosure to its wall position, remove the enclosures front door. Be sure to disconnect the ground wire before removing the door. To remove the front door, open the door approximately 90º from its closed position and lift it up enough to allow the doors hinge pins to clear their mating hinge sockets located on the left side of the Central Control Panel.

Place the mounting screws in to the top two holes in the wall. Leave approximately 1/4 of both screws exposed. Carefully place the two key holes over the screws in the wall. Ensure the enclosure has its door hinge sockets located to the left as you face the enclosure. Allow the enclosure to gently come to rest on the screws. Tighten the screws.

The optional I/O motherboard and I/O modules must be installed prior to the System being powered-up. The I/O bus (communications) and 24 Vdc power are attached to connectors located on the I/O Motherboard.

74-200016-001

7-1

An I/O module card cage with mounting provisions for up to 4 power supplies. Mounting provisions for up to eight power supplies. Two motherboard card cages for mounting up to 16 I/O modules in the expansion enclosure.

May 2001

FenwalNET 2000 Note:

The I/O Bus (RS-485) wiring must be enclosed in raceway from the main enclosure for a maximum run of 20 feet, with expansion enclosures located in the same room as the main enclosure.

Figure 7-2 shows the expansion backplate which provides mounting for four power supplies and one I/O motherboard. Figure 7-3 shows the expansion backplate which provides mounting for up to eight auxiliary power supplies. Figure 7-4 shows the expansion backplate which provides mounting for two I/O motherboards. To install, position the back plate in the enclosure and fasten it to the seven studs located in the enclosure using the nuts supplied with the enclosure. RS485 KIDDE-FENWAL, INC.

ASHLAND, MA 01721

TBL RELAY

C

A

B

NC

W2 W3

NO

06-129562-001

MOTHER BD CCM

L N

2 1

2 1

AC OUT 1 2

S2

S1

DS1

N

W4

L G N

AC IN

L

DC IN 1

S3

24V

RET

SHR 24V RET

R

R

AUX 1 AUX 2

RET

24V

TB8

W1

= Back Plate Mounting Studs (7 Locations)

SHR

DC IN 2

C

NC

A

B

L N

2 1

2 1

AC OUT 1 2

S2

DS1

N

W4 S1

Figure 7-4. Back Plate, 2 I/O Motherboard

TBL RELAY

W2 W3

NO

06-129562-001

ASHLAND, MA 01721

TB9

24V

RS485 KIDDE-FENWAL, INC.

RET

F1

BAT

SYSTEM POWER

MOTHER BD CCM

TP4

RET

+ -

RET

24V

24V

RET

24V

RET

TP3

L G N

AC IN

L

DC IN 1

S3

24V

RET

7-5

SHR 24V RET

R

R

AUX 1 AUX 2

RET

24V

TB8

W1

TB9

SHR

24V

F1

BAT

RET

TP4

RET

+ -

RET

24V

24V

RET

24V

RET

TP3

SYSTEM POWER

DC IN 2

INSTALLATION PROCEDURE FOR I/O MOTHERBOARD

The following paragraph provides the step-by-step procedure to install a I/O motherboard into a single loop configured system. 1. Place motherboard on standoffs in the back of the enclosure. 2. Insert and tighten the 12 mounting screws provided with the motherboard. 3. Connect the 24 Vdc wiring from the power supply to terminal TB1. 4. Connect the RJ-12 phone style wire from the MOTHER BD connector (on the power supply) to J9 on the motherboard.

= Back Plate Mounting Studs (7 Locations)

Figure 7-2. Back Plate, I/O Motherboard & 4 P.S. RS485 KIDDE-FENWAL, INC.

ASHLAND, MA 01721

TBL RELAY

C

A

B

NC

W2 W3

NO

06-129562-001

MOTHER BD CCM

L N

2 1

2 1

AC OUT 1 2

S2

S1

DS1

N

W4

L G N

AC IN

L

DC IN 1

S3

24V

RET

7-6

INSTALLATION PROCEDURE FOR RX/TX MODULE (Multi-Loop Only) The following paragraph provides the step-by-step procedure for replacing the RX/TX module. Refer to the appropriate Figure, 7-5.

SHR 24V RET

R

R

AUX 1 AUX 2

RET

24V

TB8

W1

SHR

DC IN 2

TBL RELAY

C

A

B

NC

W2 W3

NO

06-129562-001

ASHLAND, MA 01721

TB9

24V

RS485 KIDDE-FENWAL, INC.

RET

F1

BAT

SYSTEM POWER

MOTHER BD CCM

TP4

RET

+ -

RET

24V

24V

RET

24V

RET

TP3

L N

2 1

2 1

AC OUT 1 2

S2

S1

DS1

N

W4

L G N

AC IN

L

DC IN 1

S3

24V

RET

SHR 24V RET

R

R

AUX 1 AUX 2

RET

24V

TB8

W1

DC IN 2

C

NC

A

B

L N

2 1

2 1

AC OUT 1 2

S2

DS1

N

W4 S1

Ensure the RX/TX jumpers are set properly during the procedure. Verify that the settings of the jumpers on the RX/TX Module conform to the wiring style of the system being installed. The RX/TX is shipped from the factory programmed for Style 6 wiring style. Refer to drawing 06-235371-002, in Appendix I, which is the installation drawing which shows the jumper locations on the RX/TX module. The settings are used to set the wiring style ( 4, 6 or 7) with 7 being used with loop isolators. Jumpers on the RX/TX Module are noted by JP x and Wx (x = a single digit) call-outs on the module board. Table 7-1 lists the types of allowable configurations that can be selected along with the respective jumpers.

TBL RELAY

W2 W3

NO

06-129562-001

ASHLAND, MA 01721

SHR

RS485 KIDDE-FENWAL, INC.

MOTHER BD CCM

TB9

24V

F1

BAT

RET

TP4

RET

+ -

RET

24V

24V

RET

24V

RET

TP3

SYSTEM POWER

L G N

AC IN

L

DC IN 1

S3

24V

RET

SHR 24V RET

R

R

AUX 1 AUX 2

RET

24V

TB8

W1

TB9

SHR

24V

DC IN 2

TBL RELAY

C

A

B

NC

W2 W3

NO

06-129562-001

ASHLAND, MA 01721

RET

F1

BAT

RS485 KIDDE-FENWAL, INC.

MOTHER BD CCM

TP4

RET

+ -

RET

24V

24V

RET

24V

RET

TP3

SYSTEM POWER

L N

2 1

2 1

AC OUT 1 2

S2

S1

DS1

N

W4

L G N

AC IN

L

DC IN 1

S3

24V

RET

SHR 24V RET

R

R

AUX 1 AUX 2

RET

24V

W1

TB9

SHR

24V

F1

TB8

RET

BAT

TP4

RET

RET

24V

24V

+ -

RET

24V

RET

SYSTEM POWER

TP3

DC IN 2

= Back Plate Mounting Studs (7 Locations)

Figure 7-3. Back Plate, 8 P.S.

May 2001

7-2

74-200016-001

FenwalNET 2000 Note:

7-7

Since an RX/TX is not addressed by switches, the slot that it's installed in will become its address. Example: A RX/TX installed in JP1 on the multi-loop motherboard will become RX/TX 1, Loop 1. If the same RX/TX was changed into JP4, the address would become RX/TX 4, Loop 4. INSTALLATION OF I/O MODULES

The I/O modules can be inserted into the motherboard in any order. The CCM automatically reads the I/O modules type and address upon registration. However, it is recommended to insert modules performing like functions adjacent to each other to facilitate identification and field wiring runs. After powering-up the System, a list of I/O Module assignments can be requested from the System menu to verify registration and accuracy of module address(es). ! CAUTION

Figure 7-5. Installation for Multi-Loop

All personnel installing or servicing the FenwalNET 2000 equipment must wear a grounding strap when working in the Central Control panel to avoid generating static electricity which can destroy integrated circuits. Input/Output Module printed circuit boards are shipped in anti-static plastic bags and should be kept in these bags until installation When removing these circuit boards from the Motherboard, they should be replaced in to the appropriate bags. NEVER PACK THESE BOARDS IN STYROFOAM OR PLASTIC PELLETS.

Table 7-1. RX/TX Configuration Selection Jumper

Style 4

Style 6

Style 6 W/Loop Isolator

Style 7

W1 & W2

Open

Shorted

Shorted

Shorted

JP 2

Shorted

Shorted

Open

Open

JP 3

Shorted

Shorted

Open

Open

Note:

Style 7 requires the use of loop isolators, the RX/TX module requires the use of one (1) P/N 74-200012-001 isolator module to operate in the Style 7 configuration.

! WARNING

1. Remove RX/TX module from packing and inspect for physical damage. 2. Ensure jumper configuration is set. Refer to Table 7-1 setting per wiring style used. 3. Install loop isolator, P/N 74-200012-001, if used. 4. Connect 24 Vdc wiring from terminal block (TB1TB8) to 24 Vdc input plug J1. The terminal block which will be used to power the RX/TX will be dependant upon which slot the RX/TX will be installed into. 5. Install the short 6 conductor cable from the RS-232 port on the RX/TX to either RJ12 sockets JP1-JP8. The socket selected is dependant upon which slot the RX/TX will be installed into. 6. Place the RX/TX against the mounting bracket, in the FN-2000 over the desired slot to be placed in. Install the two mounting screws and tighten until snug. 7. Removal of the RX/TX would be in the reverse order.

74-200016-001

Input/Output Modules should never be installed in a powered-up system. Always disconnect both AC and battery power before installing or removing I/O Modules. To remove a I/O module from the System, secure power, remove terminal block from module, remove the two mounting screws and pull out the module. The following paragraphs describe the installation procedure for each available I/O module type. 7-7.1

Signal Audible Output Module

The following paragraph provides the step-by-step procedure to install a signal audible output module into the FenwalNET 2000 System. 1. Remove the signal audible output module from packing and inspect for physical damage. 2. Set address switches. Refer to drawing 06-235371006 in Appendix I for address switch settings.

7-3

May 2001

FenwalNET 2000 3. Set jumpers W1-W3 for appropriate Y/Z wiring styles (refer to drawing 06-235371-006 in the back of the manual for jumper settings). 4. Cut jumper between W9 & W10 if using an auxiliary 24 Vdc power input. 5. Install module onto the motherboard. Ensure the connector mates properly. 6. Insert and tighten mounting screws. Refer to appropriate Figure 5-1 or 5-2.

7-7.5

7-7.2

1. Remove the module from packing and inspect for physical damage. 2. Configure the module. Refer to the IIM-2000 Installation Manual. 3. Install module on the motherboard. Ensure that all connections mate properly. 4. Insert and tighten mounting screws. Refer to appropriate Figure 5-1 or 5-2.

The following paragraph provides a step-by-step procedure for installation of an IIM-2000 into the FenwalNET 2000 System. Users should also refer to the IIM-2000 Installation, Operation, and Maintenance Manual. Refer to P/N 89.86 for IIM-2000 Modules used with up to 30 AnaLASER Detectors and Versions 60.X through 71.X FenwalNET 2000 Systems. Refer to P/N 89.200 for IIM-2000 Modules used with up to 127 AnaLASER II Detectors and Version 80.X FenwalNET Systems.

Relay Output Module

The following paragraph provides the step-by-step procedure to install a relay output module into the FenwalNET 2000 System. 1. Remove the relay output module from packing and inspect for physical damage. 2. Set address switches. Refer to drawing 06-235371007 in Appendix I for address switch settings. 3. Install module onto the motherboard. Ensure the connector mates properly. 4. Insert and tighten mounting screws. Refer to appropriate Figure 5-1 or 5-2. 7-7.3

IIM-2000 Intelligent Interface Module

7-7.6

Power Supply/Charger Assembly

The following paragraph provides the step-by-step procedure to install a power supply/charger assembly into the FenwalNET 2000 System.

Agent Release Module

1. Remove the agent release module from packing and inspect for physical damage. 2. Set address switches. Refer to drawing 06-235371005 in Appendix I for address switch settings. 3. Set switches S3 and S4 for solenoid or initiator activation (refer to drawing 06-235371-005 in the back of the manual for switch settings). 4. Cut jumper between W1 and W2 if using an auxiliary 24 Vdc power input. 5. Install module onto the motherboard. Ensure the connector mates properly. 6. Insert and tighten mounting screws. Refer to appropriate Figure 5-1 or 5-2.

1. Remove the power supply/charger assembly from packing and inspect for physical damage. 2. Set address switches. Refer to drawing 06-235371003 in Appendix I for address switch settings. 3. Identify module revision by referring to Figures 3-5 and 3-6. 4. Ensure the wiring connections between the switching power supply (Aux. Power Supply) and monitor module (Main Power Supply) are accomplished in accordance with the appropriate figure, either 7-6 or 7-7. 5. Set jumpers in accordance with drawing 06-235371-003 (located in the back of this manual). 6. Install module in the desired position on the back plate of the main or extension enclosure. 7. Insert and tighten the four mounting screws/nuts into the four corners of the mounting plate.

7-7.4

7-7.7

The following paragraph provides the step-by-step procedure to install a agent release module into the FenwalNET 2000 System.

City Tie Output Module

The following paragraph provides the step-by-step procedure to install a city tie output module into the FenwalNET 2000 System.

The following paragraph provides the step-by-step procedure to install a power supply/charger assembly into the expansion enclosure.

1. Remove the agent release module from packing and inspect for physical damage. 2. Set module configuration. Refer to drawing 06235371-008 in Appendix I. 3. Install module on the motherboard. Ensure the connector mates properly. 4. Insert and tighten mounting screws. Refer to appropriate Figure 5-1 or 5-2. May 2001

Power Supply/Charger Assembly, Expansion Enclosure

1. Remove the power supply/charger assembly from packing and inspect for physical damage. 2. Set address switches. Refer to drawing 06-235371003 in Appendix I for address switch settings. 3. Identify module revision by referring to Figures 3-5 and 3-6.

7-4

74-200016-001

FenwalNET 2000

Figure 7-6. Power Supply/Charger (Rev A), Wiring Diagram

Figure 7-7. Power Supply/Charger (Rev C), Wiring Diagram

Figure 7-8. Power Supply/Charger (Rev A), Wiring Diagram for Expansion Enclosure

Figure 7-9. Power Supply/Charger (Rev C), Wiring Diagram for Expansion Enclosure 74-200016-001

7-5

May 2001

FenwalNET 2000 4. Ensure the wiring connections between the switching power supply (Aux. Power Supply) and monitor module (Main Power Supply) are accomplished in accordance with the appropriate figure, either 7-8 or 7-9. 5. Set jumpers in accordance with drawing 06-235371-003 (located in the back of this manual). 6. Install module in the desired position on the back plate of the expansion enclosure. 7. Insert and tighten the four mounting screws into the four corners of the mounting plate.

labeled I/O buss. Remove jumper W4 to enable the terminating resistor on the motherboard. The terminating resistor is used to balance the RS-485 communications. 2. Power supplies installed in expansion enclosure without a motherboard can use the RS-485 terminal block (TB1). This connection allows the installer to connect a twisted pair 18 AWG cable to terminals A and B of TB1 on the power supply in the main enclosure and connect to the same terminals on the power supply in the expansion enclosure, as shown in the following diagram. This connection must be daisy chained to other power supplies in the expansion enclosure, if installed. Jumper W4 must be removed from all power supplies in line, except for the last power supply unit in the expansion enclosure. This will maintain the terminating resistor at the end of the RS-485 circuit, which is required to ensure proper operation of the RS-485 communications.

Table 7-2. Aux. Power Supply Module Connections to Rev A, Main Power Supply/Charger Assembly Aux. Power Supply

Function

M ain Supply

White

AC input (Neutral)

TB13 (N)

Black / White

AC Input (Hot)

TB13 (L)

Red

DC Output (Pos.)

TB9 (24VDC)

Black

DC Output (Neg.)

TB8 (Ret)

Orange

Share

TB9 (SHR)

7-8

AC power must be provided to the Central Control Panels internal power supply using three conductors. The AC power cable is to be run through a conduit from a dedicated, 15 Amp circuit breaker. The conduit must be attached to the right side of the Central Control Panel enclosure through one of the knockouts near the upper right corner of the enclosure.

Table 7-3. Aux. Power Supply Module Connections to Rev C, Main Power Supply/Charger Assembly Aux. Power Supply

Function

M ain Supply

White

AC input (Neutral)

TB13 (N)

Black / White

AC Input (Hot)

TB13 (L)

Red

DC Output (Pos.)

TB9 (24VDC)

Black

DC Output (Neg.)

TB8 (Ret)

Violet

Supervision

TB8 (SPV)

Orange

Share

TB9 (SHR)

7-7.8

CONNECTING AC POWER

See Appendix A for AC branch circuit requirements details. ! WARNING

High voltages may be present when connecting AC power to the Central Control Panel. Suitable precautions must be taken to avoid injury.

Power Supply Communication Connections

Note:

Both Rev A and C communicate with the CCM over the I/O bus of the FenwalNET 2000 System. To that end, there are different ways of connecting these components. The power supply unit in the main enclosure of the FenwalNET 2000 System communicates with the CCM over a short phone style cable. The I/O bus extends out of the power supply when needed i.e., a motherboard installed or other power supplies installed in expansion enclosure without a motherboard. These two examples are accomplished as follows:

All Non Power Limited wiring must be routed away from Power Limited wiring by a minimum of 1/4", per NFPA and UL requirements. For Power Limited Circuits use Type FPL, FPLP, or FPLR cable per NEC Article 760.

Insure that the circuit breaker at the dedicated AC power source is in the OFF position. Attach the three AC power conductors to TB1 on the Central Control Panels power supply PCB as shown on drawing No. 06-235371-003, in Appendix I.

1. Power supply in main enclosure to motherboard in main enclosure; A flat six conductor phone type cable is attached to CON 2 of power supply and then inserted into the RJ-12 jack on the motherboard May 2001

7-6

74-200016-001

FenwalNET 2000 7-9

INSTALL AND CONNECT DC POWER

Space is provided within the Central Control Panel for two 12 V, 33 AH, sealed lead acid batteries used for 24hour standby operation. 7-9.1

Battery Enclosure

A separate UL Listed battery enclosure, shown in Figure 7-10, (P/N 74-100017-001) is used to house up to two 12 V, 40 AH, sealed lead-acid batteries. The enclosure is designed to be surface mounted using only hardware similar to that used on the CCP (See Paragraph 7-3) and must be mounted within 100 feet of the panel. Note:

Wiring for the batteries to the power supply must be sized accordingly to prevent unacceptable voltage drops.

7-9.2

Figure 7-10. Battery Enclosure 7-10

Batteries

Refer to Appendix A for required system power calculations.

Field devices connect to terminal block (TB1) located on the FenwalNET 2000 Systems Receiver/Transmitter (RX/TX). The cable connecting the field devices to the RX/TX module provides power and bidirectional communications to the loop devices. One RX/TX module can support up to 255 SmartOne addressable field devices. These 255 addresses can be any mixture of intelligent loop device inputs and outputs without restriction to amounts of either inputs or outputs.

Refer to Appendix E for FM Pre-Action/Deluge sprinkler requirements for 90-hour standby periods. Recommended battery manufacturers and models are: Standby Time 24 Hours 60 Hours 90 Hours

FIELD DEVICE CONNECTION TO RX/TX MODULE

Battery Panasonic LCR 12V 17AP 17 AH (P/N 06-115915-046) Power Sonic 12330 33 AH (2 sets) (P/N 89-100052-001) Power Sonic 12330 33 AH (3 sets) (P/N 89-100052-001)

Note:

The batteries should be rated for standby power use and fit within the physical dimensions of the respective enclosure. The batteries must have terminals that accept standard ring-type solderless connectors.

7-10.1

All Non Power Limited wiring must be routed away from Power Limited wiring by a minimum of 1/4", per NFPA and UL requirements. For Power Limited Circuits use Type FPL, FPLP, or FPLR cable per NEC Article 760. Wiring the RX/TX PC Line

The RX/TX PC line uses Broadcast Indexing Protocol (BIP) for communications with intelligent loop devices. The PC line may be configured in NFPA72 Style 4, 6, or 7. The PC line is capable of supporting 255 intelligent loop devices on a 2-wire loop.

! WARNING

Do not connect the batteries to the systems power supply at this time. Connect the batteries at the end of the system's installation.

In retrofit applications, existing wiring can be used as long as it meets NEC 760 and NFPA 72 requirements. When installing new wiring or using existing wiring, it is necessary to check line resistance and capacitance. Total line resistance can not be greater than 26 Ohms and capacitance can not exceed 1.0 microFarad. Fenwal recommends the use of No. 18 AWG minimum wiring as the connection cable between the RX/TX Module and the field devices

Connection to the power supply must be according to drawing 06-235371-003, in Appendix I.

The PC line to the loop devices can be run in conduit to the Central Control Panel cabinet. The conduit, if used, must be attached through any convenient Central Control Panel enclosure knockout. Route the connection cable to TB1 on the RX/TX PCB and insert the end of each connection cable wire into its proper TB1 slot and tighten the slot screws firmly. See Figure 7-11. 74-200016-001

7-7

May 2001

FenwalNET 2000 In retrofit applications where the PC line of the RX/TX may be mixed in an existing conduit with appropriately loaded output circuits (signal and release), using nonshielded cable for all circuits is only recommended when all output devices connected are Fenwal products. All conduit and conductors must meet NEC, NFPA-72 and any applicable local code requirements. See Figure 7-12 for shielded cable termination. Optionally, the PC line can be installed in a separate conduit as shown previously, thus allowing the PC line to remain straight lay wire.

Figure 7-13. Style 4, RX/TX PC Line Connections In the Style 6 wiring, configuration the RX/TX automatically transmits data and power bi-directionally when a break in the PC line wiring occurs. If the break is in a single conductor, all loop devices will remain fully operational. For Style 6 PC line connections, if a PC line open trouble is encountered, use the system reset switch on the display and control board, or push the bottom button on the RX/TX board to reset the PC line to normal once the fault is corrected.

Figure 7-11. Conduit to CCP

Figure 7-12. Shielded Wire to CCP Note:

All new RCUs are shipped from Fenwal with the addresses set to 000. This address is reserved for unregistered devices and cannot be used as a registered address. Unaddressed devices must be connected to the RX/TX Module one at a time in order to address them. Otherwise, use the hand held device programmer (P/N 74-200013001) to pre-address devices and connect multiple pre-addressed loop devices to the RX/TX PC line at the same time.

Table 7-1 lists the types of allowable configurations for selection along with the respective jumper settings for those configurations. As described in this chapter, the PC line can be configured in Style 4, 6, or 7. Each Style is represented in Figures 7-13 through 7-16.

Figure 7-14. Style 6, RX/TX PC Line Connections Loop Isolator devices are available to support NFPA-72 Wiring Style 7 and would be installed on the PC line of the RX/TX module. Isolator packages are available for electrical box mount (Single Gang), 6 Base mount and RX/TX mount.

Style 4 configurations allow T-tapping. T-tapping is only limited by sound installation techniques.

By "flanking" each group of loop devices with a pair of loop isolators, each zone is protected from opens and shorts. A zone is defined as a group of loop devices. In this style of installation, a short circuit between any two loop isolators will not effect any other zone. The isolators on each side of the short will open the PC line. May 2001

7-8

74-200016-001

FenwalNET 2000 Figure 7-16. Style 7, RX/TX PC Line Connection 7-11

OUTPUT SIGNAL CONNECTION

The FenwalNET 2000 System provides output signals to drive alarm devices and communicate with central stations and control equipment. These outputs are provided on the CCM and optional I/O modules. Each connection cable to output devices is to be run from the output device circuit to the Central Control Panel. The cable must be brought through any convenient Central Control Panel enclosure knockout. Route each connection cable to the terminal block located on the respective Output Module, insert the end of each connection cable wire into its proper terminal block slot and tighten the slot screws firmly. Instructions for connecting output devices are provided on their respective Installation Wiring Diagrams located in the Appendix I of this manual. Refer to the respective manufacturers literature for specific installation instructions of output devices. Note: Figure 7-15. Style 6, RX/TX PC Line Connections with Loop Isolators Figure 7-16 and the RX/TX Module Installation Wiring Diagram (Dwg. No. 06-235371-002), located in the back of this manual, depicts a typical NFPA Style 7 installation. Note:

7-12

All Non Power Limited wiring must be routed away from Power Limited wiring by a minimum of 1/4", per NFPA and UL requirements. For Power Limited Circuits use Type FPL, FPLP, or FPLR cable per NEC Article 760. EXTERNAL POWER FAILURE INDICATOR CONNECTION

The FenwalNET 2000 System provides a 2 A @ 30 Vdc SPDT relay on the power supply control unit that deenergizes (normally powered) in the event of a power supply monitor trouble - troubles include:

The maximum number of loop devices that can be connected between loop isolators is 30. During a short circuit fault condition, the control panel will register a trouble condition for each device located between the two affected loop isolators.

AC Power Failure 24 Vdc Power Supply Failure Battery Failure Ground Fault Communications Failure

The power supply trouble relay is normally powered so that in the event of power failure the relay will transfer to the normally closed position. The contact can be used to signal an external power supply trouble indicator. The connection cable to an external power supply trouble indicating device is to be run through a conduit from the indicating device to the Central Control Panel. The conduit must be attached to any convenient Central Control Panel enclosure knockout. Connect cable to TB1 on the Central Control Panels power supply PCB as shown in Figure 3-6.

74-200016-001

7-9

May 2001

FenwalNET 2000 7-13

DETECTOR INSTALLATION

selection, the system displays: SET DETECTOR SENSITIVITY DETECTORS FROM _ _ _ _ TO _ _ _ _

Refer to the SmartOne Smoke and Heat Detector Installation Sheet (74-212) for installation instructions. Also, refer to Chapter 2, Paragraph 2-8.6 "Addressing RCUs" for setting addresses and registering RCUs. 7-14

Note:

SETTING AND ADJUSTING SMOKE AND HEAT DETECTOR SENSITIVITIES

Setting the sensitivity of SmartOne ionization and photoelectric smoke detectors and heat detectors is accomplished by setting the threshold alarm and pre-alarm smoke density levels. The SmartOne smoke detectors (Ionization and Photoelectric) were previously programmed for a device application during the registration process.

4. Press the return key and the display will read: SET DETECTOR SENSITIVITY PREALARM _._ (0.2 -3.0 / FT) Tolerance Ranges

The smoke detectors have specific sensitivities for particular applications. There are three applications which represent the majority of detector use: Open Area, Open Area (High Air Flow) and Duct. The sensitivity adjustment is accomplished in one of two ways: 1. Smoke and Heat Detector Configuration. During the process of configuring the system using the FCS program, the operator either selects the application of the Detector and adjusts the settings of the alarm and pre-alarm values within the range for the application chosen or accepts the default values for the application. 2. Level Setting Operation. This procedure is selected from the menus. This method is generally used for systems which have been installed and operational for a period of time. It should only be used if there is a need to change the sensitivity of the device.

a. Press 0 (zero) key. Verify that the display reads: PLEASE ENTER PASSWORD b. Type in the Level 1 or Level 2 password. Press the return key. Verify that the display reads: 2:LIST 4:TEST

2. Select the Detector Sensitivity by typing in 3-3-2. Verify that the display reads: 1:IONIZATION 2:PHOTOELECTRIC 3:THERMAL (¿) to return 3. Select the desired detector style and the detectors to have their sensitivity levels adjusted. After type May 2001

High Velocity

Ionization

0.5 - 1.5%/ft

0.5 -1.0 %/ft

Photoelectric

0.2 - 3.5 %/ft

0.2 - 2.0 %/ft

Device

50 ft Spacing

Thermal

80° - 155° F

70 ft Spacing 80° - 145° F

Device

Open Area

High Velocity

Ionization

0.5 - 1.5%/ft

0.5 -1.0 %/ft

Photoelectric

0.5 - 3.5 %/ft

0.5 - 2.0 %/ft

Device

50 ft Spacing

Thermal

135° - 155° F

70 ft Spacing 135° - 145° F

6. This prompt asks the user for the Alarm level for the Detector(s) to be set. Key in the desired Alarm level and press the return key. After pressing return the display will read: LEVELS SET ON XX DETECTORS 7. This message verifies that the desired sensitivity adjustments were done on XX amount of detectors. The sensitivity of all specified detectors (depending on which type was previously selected) will be set in the previous procedure.

1. Access the FenwalNET 2000 System's menus by:

1:ISOLATE 3:SET

Open Area

Tolerance Ranges

The step-by-step procedure to perform the setting sensitivity test follows:

c.

Device

5. This prompt asks the user for the pre-alarm level for the Detector(s) to be set. Key in the desired prealarm level and press the return key. After pressing return the display will read: SET DETECTOR SENSITIVITY ALARM _._ (0.5 -3.0 / FT)

Setting And Adjusting Smoke and Heat Detector Sensitivity Procedure

7-14.1

The user would enter the address range of the detectors to be adjusted. The range can be from 1 to 255. The System will adjust the sensitivity of all the specified type of detectors which were previously chosen (Ion, Photo or Heat) within the range.

7-15

ADDRESSABLE CONTACT INPUT DEVICE INSTALLATION

The Addressable Contact Input Devices are designed to be installed in a North American 2-1/2 in. (64 mm) deep one-gang box, or a standard 4 in. square box 1-1/2 (38 mm) deep with a one-gang blank cover. The AI terminal 7-10

74-200016-001

FenwalNET 2000 block will accept #14, #16, and #18 AWG wire (1.5, 1.0, and 0.75 mm2 respectively) with size #18 being a minimum requirement. Refer to the wiring the diagram in Appendix I for specific connection information. Also refer to Chapter 2, Paragraphs 2-8.6 and 2-8.7 for setting addresses and other parameters. The installation must comply with national and local electrical codes. 7-16

7-18

The following paragraphs will describe how to connect a terminal or personal computer and a printer. 7-18.1

7-17

The terminal or computer connection cable must have a RJ-12 type modular phone plug that connects to the CCM (use P/N 74-100016-003, for a DB9 connector for laptops, or P/N 74-100016-001 for a DB25 connector for personal computers). The connector at the terminal end must be of the type required by the terminal device. Route the connection cable to one of the RS-232 modular plug into the jack until it snaps into place. The terminal or computer must be located in the same room as the Central Control Panel. The parameters for the RS-232 printer port are as follows:

All Non Power Limited wiring must be routed away from Power Limited wiring by a minimum of 1/4", per NFPA and UL requirements. For Power Limited Circuits use Type FPL, FPLP, or FPLR cable per NEC Article 760.

INSTALLATION CHECKOUT

9600 Baud 8 Data Bits 1 Stop Bit No Parity

Note:

Before powering-up the FenwalNET 2000 for the first time, ensure that the following has been completed:

These parameters are fixed and not adjustable.

The PIN and function for the RS-232 printer port are as follows:

1. Central Control Module (CCM), RX/TX Module and System Power Supply are secured to the back of the enclosure. 2. CCM is connected to the RX/TX Module, Display Assembly, System Power Supply (I/O bus and 24 Vdc), and Remote RS-232 peripheral(s) if any. 3. CCMs configuration jumpers configured correctly to insure proper operation of the programmable (signal / release) output (MP1). 4. Optional Motherboard if installed, is connected to the CCM (I/O bus) and System Power Supply (24 Vdc). 5. RX/TX Module is connected to the CCM (RJ-12) and system power supply (24 Vdc). 6. Output Modules if used, are installed in the Motherboard, addressed correctly, configured for appropriate mode of operation and their external wiring is connected correctly. 7. Perform the Power-Up procedure in Chapter 4, Paragraph 4-5. 8. Refer to Chapter 2 for system operations and programming.

74-200016-001

Connecting a Terminal or Personal Computer

A UL Listed EDP terminal or computer can be connected to the systems RS-232 port. A 6-wire RJ-12 type modular phone jack (PC port), located on the CCM, provides easy connection.

ADDRESSABLE RELAY OUTPUT DEVICE INSTALLATION

The Addressable Contact Output Devices are designed to be installed in a North American 2-1/2 in. (64 mm) deep one-gang box, or a standard 4 in. square box 1-1/ 2 (38 mm) deep with a one-gang blank cover. The AI terminal block will accept #14, #16, and #18 AWG wire (1.5, 1.0, and 0.75 mm2 respectively) with size #18 being a minimum requirement. Refer to drawing number 06-234563-001 located in Appendix I, for specific connection information on both devices. Also, refer to Chapter 2, Paragraphs 2-8.6 and 2-8.7 for setting addresses and other parameters. The installation must comply with national and local electrical codes. Note:

CONNECTION OF PERIPHERALS

1 = TX 2 = Signal Ground 3 = RTS 4 = CTS 5 = N/C 6 = RX

7-18.2

Connecting a Printer

The RS-232 printer port of the CCM is a supervised connection. The installer must enable the printer port for operation. The enabling or disabling of the printer port would be done by accessing the 1st or 2nd level menu. A simple connection cable is all that is needed to connect the serial printer to the RS-232 port of the CCM. The following diagram represents the cable.

7-11

May 2001

FenwalNET 2000 CCM

PRINTER

TX

1. RX (receive data)

Sig. Gnd.

2. Sig. Gnd.

RTS

3.

CTS*

4. DTR*

N/C

5.

RX

6.

* +8 to +12 Vdc signal needed for supervision if using a graphic annunciator.

Figure 7-17. CCM Printer Port

May 2001

7-12

74-200016-001

FenwalNET 2000

APPENDIX A POWER SUPPLY REQUIREMENTS A-1

AC BRANCH CIRCUIT

the power source to the fire alarm / suppression control panel. When multiple power supplies are installed in the system enclosure(s) they must all be fed from the same circuit. Over current protection for this circuit must comply with Article 760 of the National Electric Codes, NFPA-72 as well as applicable local codes. Use a minimum of # 14 AWG with 600 volt insulation for this branch circuit.

The FenwalNET 2000 fire alarm/suppression control system requires connection to a separate dedicated AC branch circuit (120 or 240 Vac), which must be labeled FIRE ALARM. This branch circuit must connect to the line side of the main power feed of the protected premises. No other equipment may be powered from the fire alarm branch circuit. The branch circuit wire must run continuously, without any disconnect devices, from

Table A-1: AC Branch Circuit Requirements (120 Vac) Device Type

Number of Devices

Control Panel AuxiliaryPower Supply or Module

Note:

1

(

)

Current Draw (Amps)

Total Current per Device

X

1.9

=

X

1.9

=

Sum column for AC Branch Current required

=

1.9

Amps

Each main power supply and power supply module added to the system would increase the AC requirement by 1.9 Amps (max.) Table A-2: AC Branch Circuit Requirements (220 Vac) Device Type

Number of Devices

Control Panel

1

AuxiliaryPower supply

Note:

(

)

Current Draw (Amps)

Total Current per Device

X

0.95

=

X

0.95

=

Sum column for AC Branch Current required

=

0.95

Amps

Each main power supply and power supply module added to the system would increase the AC requirement by .95 Amps (max.)

74-200016-001

A-1

May 2001

FenwalNET 2000 A-2

Note:

SYSTEM STANDBY POWER REQUIREMENTS

The control panel provides regulated power for operating external devices, system operation and standby battery charging. The power for operating external devices is expandable. When using additional main power supplies in expansion cabinets, each supply must be evaluated for its own loading in the same way as the primary power supply in the main cabinet.

Use Table A3 (Standby or non-alarm) to determine main system power supply and any installed auxiliary power module standby current requirements.

Table A-3: Standby Power Requirements (24 Vdc) Module / D evice

Standby C urrent(Amps)

Maximum Standby C urrent (Amps)

Module / System

C entral C ontrol Module

0.070

X

1

=

RXTX module

0.035

X

=

Power supply Moni tor

0.060

X

=

Auxi li ary Output 1, Max 1.5A (See Notes 1 & 2)

X

=

Auxi li ary Output 2, Max 1.5A (See Notes 1 & 2)

X

=

Multi -Loop Mother Board

0.035

X

=

Si gnal Audi ble Output Module

0.025

X

=

Relay Output Module

0.010

X

=

C i ty Ti e Output Module

0.030

X

=

Agent Release Output Module

0.065

X

=

IIM-2000 Intelli gent Interface Module

0.070

X

=

IIM (Intelli gent Interface Module) for use wi th AnaLASER II D etectors

0.070

X

=

X

=

FIELD D EVIC ES Ioni zati on D etector

0.000400

X

=

Photoelectri c D etector

0.000405

X

=

Addressable C ontact Input

0.000310

X

=

Addressable C ontact Output

0.000330

X

=

Loop Isolators

0.001

X

=

AIM for use wi th AnaLASER D etectors

0.050

X

= Sum C olumn for Standby Load (Notes 2)

Note:

=

0.070

Amps

1. Auxiliary Outputs must be considered for total standby alarm loading of the system power supply. 2. Use of auxiliary 24 Vdc outputs during standby operation must not cause the calculated standby current of the system to exceed its rated maximum as defined in the Table A-6.

May 2001

A-2

74-200016-001

FenwalNET 2000 A-3

current requirements. When using additional main power supplies in expansion cabinets, each supply must be evaluated for its own loading in the same way as the primary power supply in the main cabinet.

SYSTEM ALARM POWER REQUIREMENTS

NOTE: Use Table A4 (Alarm ) to determine main system power supply and any installed auxiliary power module combination, alarm

Table A-4: Alarm Power Requirements (24 Vdc) Module / Device Central Control Module

Alarm Current(Amps) 0.210

CCM MP01 and MP02 Output (See Note 1)

Maximum Alarm Current (Amps)

Module / System X

1

=

X

RXTX Module

0.035

X

=

Power Supply Monitor

0.060

X

=

Auxiliary Output 1, Max 1.5A (See Note 2)

X

=

Auxiliary Output , Max 1.5A (See Note 2)

X

=

.035

X

=

0.135

X

=

X

=

Multi-Loop Mother Board Signal Audible Output Module Signal Module Outputs (See Note 3) Relay Output Module

0.075

X

=

City Tie Output Module

0.080

X

=

Agent Release Output Module

0.150

X

=

Agent Release Module Signal Circuit (See Note 5)

X

=

Agent Release Module Signal Circuits (Note 4)

X

=

Intelligent Interface Module

0.100

X

=

IIM for use with with AnaLASER II Detectors

0.080

X

=

X

=

FIELD DEVICES Ionization Detector

0.000440

X

=

Photoelectric Detector

0.000445

X

=

Addressable Contact Input

0.000380

X

=

Addressable Zone Monitor

0.000400

X

=

Addressable Contact Output

0.000350

X

=

Loop Isolators (Active)

0.007

X

=

AIM for use with AnaLASER Detectors

0.050

X

= Sum Column for Alarm Load

Note:

0.210

=

Amps

1. Central Control Module (CCM) Alarm condition power requirements must be evaluated for loading of the signaling devices. Each signal circuit can provide up to 2 Amps of 24 Vdc power for signaling device use. 2. Auxiliary Outputs would have to be considered for total alarm loading of the system power supply. 3. Each Signal output modules alarm condition power requirements must be evaluated for loading of the signaling devices. Each signal circuit can provide up to 2 Amps of 24 Vdc power for signaling device use. There are a total of 4 signal circuits per module. 4. Each Agent Release module contains three signaling circuits which must be evaluated for loading. Each signal circuit will provide up to 2 Amps of 24 Vdc power for signaling device use. There are a total of 3 signal circuits per module. 5. When using constant power solenoids, the current draw of the solenoid must be added in the calculation. Momentary solenoids and initiators are negligible in there current draws and do not need to be added into the total calculation.

74-200016-001

A-3

May 2001

FenwalNET 2000 A-4

CALCULATING BATTERY SIZE REQUIRED

Table A-5 sums the standby and alarm loads to arrive at the battery size, in amp hours (AH), needed to support the control panel. There is a maximum battery size which the system power supply (P/N 74-200009010) is capable of charging. Select batteries which meet or exceed the total ampere hours (AH) calculated and are within the acceptable range of the system battery charger output, which is 12 to 99 AH. Using the totals from Table A-3 and Table A-4, complete Table A-5 to determine the total battery (AH) capacity necessary for the power supply.

Table A-5: Total Battery Capacity Required Total Standby Load (From table A-3) ( ) Total Alarm Load(From table A-4) (

)

X

Required Standby Time (4, 24, 60 or 90) hours ( )

=

X

Required Alarm Time (5 min. enter 0.084) (10 Min. enter 0.167) ( )

=

Total Amp Hours Required (Sum of above)

=

(Derating Factor) X 0.1 Total AH Required (Original AH required + Derating Factor)

Note:

=

1. Main system enclosure can house up to (2) 33 AH batteries (P/N 89-100052-001). If an auxiliary power module is added to the system the batteries must be moved to a separate battery box or secondary enclosure, if used. 2. NFPA 72 - 1996 Protected Premises or Proprietary fire alarm systems require 24 hours of standby power followed by 5 minutes alarm activation. 3. NFPA 72 - 1996 Auxiliary or Remote Station require 60 hours of standby power followed by five minutes alarm activation. 4. NFPA 72 - 1996 allow 4 hours of standby battery capacity if there is an automatic starting engine driven generator. 5. NFPA 12, 12A, 12B require 24 hours of standby and five minutes of alarm activation. 6. Factory Mutual requires Pre-action and Deluge systems to have 90 hours of battery standby and 10 minutes of alarm activation.

May 2001

A-4

74-200016-001

FenwalNET 2000 A-5

POWER SUPPLY/BATTERY CAPACITY

The system is cpable of charging batteries of various capacities up to 99 Ah, refer to Table A-6 for details concerning battery capacities and charging capabilities. Table A-6. Battery Capacities

A-6

Battery (Backup Hours)

Maximum Available Standby Current Amps (For One Power Supply)

12 Ah (4 hours)

2.5

17 Ah (4 hours)

3.6

33 Ah (4 hours)

N/A

33 Ah (24 hours)

1.2

160 Ah (24 hours)

Not Allowed for 1 Power Supply

66 Ah (24 hours)

0.9

99 Ah (60 hours)

1.4

99 Ah (60 hours)

0.9

160 Ah (90 hours)

Not Allowed for 1 Power Supply

Maximum Available Standby Current Amps (For Two Power Supply)

7.1

6.0

1.6

POWER REQUIREMENT EXAMPLE

The following power calculations will be based on a the system configuration listed below: Central Control Panel (CCP) with:

Field Devices:

- Central Control Module - Two (2), RXTX Modules - One (1), Power Supply Module - One (1), Multi-Loop Motherboard - Two (2), Signal Output Modules, with signal appliances totaling .800A on each - One (1), Output Relay Module - One (1), Agent Release Output Module, has a momentary control head on the releasing circuit and signaling appliances totalling .500A.

- Ten (10), Ionization Detectors - Twenty (20), Photoelectric Detectors - Ten (10), Heat Detectors - Six (6), Addressable Contact Input Devices - Four (4), Addressable Contact Output Devices - One (1), Signaling Device, connected to MP1 of the CCM

AC Branch Current Calculation Example: This example is based on the system specified in the previous paragraph. This system current calculation is for a 120 Vac main feed. Refer to paragraph A-1 for additional information.

Device Type

Number of Devices

Current Draw (Amps)

Total Current per Device

Control Panel

1

X

1.9

=

1.9

Auxiliary Power Supply

(0)

X

1.9

=

0

Sum column for AC Branch Current required

=

1.9 Amps

Main Power Supply Loading Examples: This example is based on the same system as above. Refer to Paragraph A-2 for additional information. 74-200016-001

A-5

May 2001

FenwalNET 2000 Standby or Non-Alarm Power Requirement Calculation Module / Device

Standby Current(Amps)

Maximum Standby Current (Amps)

Module / System

Central Control Module

0.070

X

1

=

0.070

RXTX module

0.035

X

2

=

0.070

Power supply Monitor

0.060

X

1

=

0.060

Auxiliary Output 1, Max 1.5A

X

=

Auxiliary Output 2, Max 1.5A

X

=

Multi-Loop Mother Board

0.035

X

1

=

0.035

Signal Audible Output Module

0.025

X

2

=

0.050

Relay Output Module

0.010

X

1

=

0.010

City Tie Output Module

0.030

X

Agent Release Output Module

0.065

X

IIM-2000 Intelligent Interface Module

0.070

X

Ionization Detector

0.000400

X

10

=

0.004

Photoelectric Detector

0.000400

X

20

=

0.008

Heat Detector

0.000400

Addressable Contact Input

0.000310

X

6

=

0.0024

Addressable Contact Output

0.000330

X

4

=

0.0016

0.001

X

= 1

=

0.065

=

FIELD DEVICES

Loop Isolators

10

= Sum Column for Standby Load

May 2001

A-6

0.004

=

0.380 Amps

74-200016-001

FenwalNET 2000 Alarm Power Requirement Calculation Module / Device

Module / System

Alarm Current(Amps)

Maximum Alarm Current (Amps)

Central Control Module

0.210

X

1

=

0.210

CCM MP01 and MP02 Output

0.100

X

1

=

0.100

RXTX Module

0.035

X

2

=

0.070

Power Supply Monitor

0.060

X

1

=

0.060

Auxiliary Output 1, Max 1.5A

0

X

=

Auxiliary Output 2, Max 1.5A

0

X

=

Multi-Loop Mother Board

0.035

X

1

=

0.035

Signal Audible Output Module

0.135

X

2

=

0.270

Signal Module Outputs

0.800

X

total

=

0.800

Relay Output Module

0.075

X

1

=

0.075

City Tie Output Module

0.080

X

Agent Release Module

0.150

X

1

=

0.150

0 Using momentary device

X

1

=

0

.500

X

1

=

0.500

0.100

X

=

X

=

Agent Release Output Circuits Agent Release Module Signal Circuit Intelligent Interface Module FIELD DEVICES

=

Ionization Detector

0.000440

X

10

=

0.0044

Photoelectric Detector

0.000445

X

20

=

0.0088

Heat Detector

0.000440

X

10

=

0.0044

Addressable Contact Input

0.000380

X

6

=

0.0026

Addressable Contact Output

0.000400

X

4

=

0.0018

Addressable Signal Output

0.000350

X

=

0.007

X

=

Loop Isolators (Active)

Sum Column for Alarm Load

=

2.292 Amps

Battery Size Requirement Calculation Example: This example is based on the same system as above. Refer to Paragraph A-4 for additional information.

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FenwalNET 2000 Battery Size Requirement Calculation Total from Standby Power Requirement Calculation (0.380)

X

Required Standby Time (4, 24, 60 or 90) hours (24)

=

9.12

Total from Alarm Power Requirement Calculation (2.292)

X

Required Alarm Time (5 min. enter 0.084) (10 Min. enter 0.167) (0.084)

=

0.1925

Total of both sums equals Amp Hours Required (Sum of Above)

=

9.312

(Derating factor) X 0.1 Total AH Required (Original total AH required + Derating Factor)

0.9312 =

10.24

Example Results: The results of the prior calculations are as follows: a. Current requirement of the 120 Vac Main Feed is 1.9 Amps b. System Power Requirements when in Standby is 0.380 Amps c. System Power Requirements when in Alarm is 2.292 Amps d. Battery Size Requirement is 10.241 Amp-Hours. Select 12 Ah batteries.

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APPENDIX B SYSTEM EXPANSION The FenwalNET 2000 system is capable of substantial expansion in the number of RX/TX loops, I/O modules and system output power. The system will support up to 16 I/O modules for single loop and 23 I/O modules for multi-loopa maximum of eight of any one type of module. The system power supply monitor module can supervise two power supply units (4 Amps each total of 8 Amps per module) which allows for up to 64 Amps of 24 Vdc power. The following diagrams will demonstrate the available ways of expanding the system.

The FenwalNET 2000 ML (Multi-loop) system (P/N 74 200000-100) looks much the same as the system in Fig. B-2, with the exception of the multi-loop motherboard (P/N 74-200017-001) in the place of the basic motherboard (P/N 74-200007-001). The multiloop motherboard has the ability to connect up to eight RX/TX loop controllers, for a maximum of 2040 intelligent addressable points per system.

Figure B-1 shows the single loop FenwalNET 2000 system (P/N 74-200000-001). This includes the Central Control Module (CCM), Receiver/Transmitter (RXTX) module, Power Supply/Charger assembly and the system enclosure. The basic system can be expanded as shown in the following sections.

Figure B-2. Single Loop with Motherboard Figure B-3 shows the FenwalNET 2000 System with an auxiliary power module (P/N-74-200009-002) installed. The auxiliary power supply module provides an additional 4 Amps of 24 Vdc power for a total of 8 Amps for system use. The unit would be installed if the System required more than the base system's 4 Amps of 24 Vdc power. When the auxiliary module is installed the system batteries are moved to a battery cabinet. P/N 74-100017-001 is an UL listed battery enclosure for use with the FenwalNET 2000.

Figure B-1. Single Loop Figure B-2 shows the single loop FenwalNET 2000 System with the optional I/O motherboard (P/N 74-200007001) installed. The I/O motherboard provides the System with mechanical and electrical interfaces for up to eight I/O modules of any style. The I/O modules are installed by inserting them into the desired motherboard slot and fastening with the two screws provided.

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This figure could also be a multi-loop system with the inclusion of the multi-loop motherboard and additional RX/TX loop controllers.

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FenwalNET 2000 Auxiliary power supplies in the expansion enclosure can share a set of batteries or could support their own set of batteries separately.

Figure B-4. Expanded Single Loop System Figure B-5 shows an expanded FenwalNET 2000 System which is capable of having eight I/O modules of various types and a maximum 24 Vdc power of 40 Amps. This DC power would be hardwired into signal and release modules whose loading would otherwise cause more than 8 Amps of 24 Vdc current to be drawn from the motherboard during activation.

Figure B-3. System with Aux. Power Supply Module Figure B-4 shows an expanded single loop FenwalNET 2000 System which contains two motherboard assemblies, three complete power supply assemblies (24 Amps of 24 Vdc power) and up to 16 total possible I/O modules. The I/O bus interconnections between the two motherboards are done using six conductors from the I/O bus terminal block on the motherboard in the main enclosure to connect to the same terminal block on the motherboard in the expansion enclosure. This connection allows complete supervision of all I/O modules installed on the second motherboard by the CCM in the main enclosure. In the expansion enclosure, 24 Vdc power for the motherboard would derive from one of the power supply assemblies installed in that enclosure. A simple two wire connection is all that would be required.

The hardwire option allows the system installer to provide individual modules with their own power source. Refer to the particular modules installation diagram in Chapter 7 and also refer to Appendix D for power supply expansion guidelines.

The power supplies need to be tied to the I/O bus for communications purposes. To accomplish this in the above example, the installer would use a two conductors to connect the (tx) and (rx) of the I/O bus from the motherboard assembly to the power supply. The second power supply could then be daisy chained to the first to complete the communications connections. May 2001

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One main power supply/charger assembly can be used to charge a common set of batteries. All other power supply/charger assemblies can be connected to the common set of batteries in parallel for backup DC power only. Disable the charging circuit on the additional power supply/charger assemblies by cutting jumper W1. Be careful not to exceed the maximum charging capacity of the main power supply.

Figure B-6 shows a expanded FenwalNET 2000 System which could have 16 I/O modules and 56 Amps of 24 Vdc power. The figure also displays the flexibility to bring all four power supply assemblies in the second expansion enclosure to one set of batteries. In this arrangement, one of the four power supplies charges the batteries and all four receive standby power from the batteries. Each power supply must have its own two conductors connected directly to the battery set to meet code requirements. The three non-charging power supplies must have Jumper W1 cut to disable their charging circuits. Refer to Appendix D for more details on power expansion.

Figure B-5. Expanded Sys. with I/O Modules and P.S.

Figure B-6. Expanded Sys. with I/O Modules & P.S.

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FenwalNET 2000 Figure B-7 shows an expanded FenwalNET 2000 ML system which could have up to eight RX/TX loop controllers and nine I/O modules installed in the two motherboards. The system also has a maximum 24 Vdc power of 24 Amps as shown in the diagram. Refer to appendix D for power supply expansion guidelines.

Figure B-7. Expanded ML Sys. with 8 RX/TX & 9 I/O Modules

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APPENDIX C RELEASING APPLICATIONS C-1

INTRODUCTION

leasing. For complete details refer to the FCS Users Guide. The following features are supported for releasing functions with which the system will be compatible.

The FenwalNET 2000 System can be used for Agent Release, Preaction, Sprinkler and Deluge Sprinkler control applications. When used with UL Listed compatible actuating and initiating devices, the FenwalNET 2000 System meets the requirements of the following standards:

C-3

The abort function is a feature which manually stops a discharge time delay. The FenwalNET 2000 supports four styles of aborts, as listed in Table C-1.

NFPA 12CO2 Extinguishing Systems (High Pressure) NFPA 12AHALON 1301 Extinguishing Systems NFPA 13Sprinkler Systems NFPA 15Water Spray Systems NFPA 16Foam - Water Deluge and Foam - Water Spray Systems NFPA 1Dry Chemical Extinguishing Systems NFPA 17AWet Chemical Extinguishing Systems NFPA 2001Clean Agent Fire Extinguishing Systems

C-2

ABORT

C-4

DELAY

The time delay period is a installer programmable value which begins to countdown after alarm activation of an initiating device(s) which is protecting the protected area and mapped to the agent release output. The time delay can be programmed for activation after one or two alarm occurrences. C-5

SOAK

The soak function is used to automatically shut off the releasing solenoid at a predetermined time after the mapped inputs activate them. It may be programmed as a 10 minute or 15 minute soak period. This soak function is for use in NFPA 16 applications only.

PROGRAMMING

The FenwalNET 2000 System can support up to nine independently controlled releasing outputs (AR1 -AR8 and MP1), which are used to control releasing functions. AR1 - AR8 are the agent release I/O modules, which are inserted into the I/O motherboard and MP1 is the CCM signal output, which is optionally programmable to be an agent release output. The FCS program is used to program the system for all functions including the re-

Table C-1. Abort Styles Abort Type

Description

Underwriter Laboratories (UL)(Complies with UL 864)

Delay timer continues to count down upon abort activation, and stops at 10 second mark until release of abort switch. Upon release of abort switch, timer resumes the countdown starting at 10 seconds.

Industrial Risk Insurers (IRI)(Complies with UL 864)

Functions in similar manner to the UL-type abort, with the only exception that the abort will only function if held prior to the receipt of the second alarm.

New York City

Operation of the abort switch, once an alarm exists, changes the delay timer to the selected delay plus an additional 90 seconds. The timer will not start as long as the abort switch is held. Release of the abort switch continues the countdown from the initial value plus the 90 seconds additional delay.

Local Jurisdiction

Once the delay timer has started, operation of the abort switch restores the timer to its original value. The delay timer will not start as long as the abort switch is held. Release of the abort switch continues the countdown.

Note:

The abort function will not work if a time delay value is not entered in the EOC programming for the hazard. Maximum allowable delay is 60 seconds as allowed by UL864. The abort input is not intended to be used for a service disconnect.

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FenwalNET 2000 C-6

SPECIAL MODULE TYPES

C-6.2

The FenwalNET 2000 provides specific styles of devices which have special releasing functions, these devices are: C-6.1

The agent release modules which the FenwalNET 2000 System uses to provide the release function offer one release output capable of powering two solenoids simultaneously. Refer to Appendix I, drawing number 06235371-005 and to the FCS Users Guide for details on configuration of the release outputs along with all other system parameters.

Abort Switch

The abort switch is connected to an Addressable Contact Monitor (P/N 70-407008-001) which is programmed as an abort input, with a selected abort style as explained in Table C-1. The addressable contact monitor would be connected to a listed abort station, such as the Fenwal Suppression System Abort Switch (P/N 30-193000-001). Figure C-3 shows the interconnection of the addressable contact monitor and the abort station switch. C-6.2

Release Module Output Wiring

All wiring from the agent release module to the release device is fully supervised, including the actual device in the circuit. Examples of the releasing circuit wiring is provided in Figure C-2. For all wiring detail refer to the Release Module wiring diagram, drawing number 06235371-005 (in Appendix I) for specific wiring details. For a list of approved devices, refer to Table 3-2 in this manual.

Manual Release Switch

The Manual Release switch is an addressable contact monitor (P/N 70-407008-001) which is programmed as an manual release input. The addressable contact monitor would be connected to a listed manual release station such as the Fenwal Suppression Agent Release Switch (P/N 29-320000-286). Figure C-4 shows the interconnection of the addressable contact monitor and the Manual Release switch. C-7

AGENT RELEASE APPLICATIONS

C-7.1

CCM Release Output Wiring

The FenwalNET 2000 System provides one output on the CCM (MP01, Terminal TB4[A]), is fully supervised and can be used as a release output. Refer to Appendix I, drawing number 06-235371-001, and to the FCS (FenwalNET Configuration Software) program Users Guide for details on the configuration of this output. An example of the CCM releasing circuit wiring is shown in Figure C-1. For wiring details refer to the CCM wiring diagram, drawing number 06-235371-001 (in Appendix I).

Figure C-2. Release Module, Wiring Basics

Note: Initiators may not be fired from MP01.

C-8

PRE-ACTION SPRINKLER APPLICATIONS

The FenwalNET 2000 System can be used to activate and supervise pre-action sprinkler and deluge sprinkler systems for protection of facilities. The CCM output (MP1) and agent release output modules (AR1 - AR8) can be programmed for use with most popular sprinkler solenoids. For sprinkler applications, the addressable input module P/N 70-407008-00X can be used to monitor and supervise any of the following sprinkler type inputs as required for each particular application. Inputs could be Air Pressure, WaterFlow, Water Level (tank), Pump Running, etc. Refer to Chapter 2 for details on programming the addressable input device for various reporting styles.

Figure C-1. CCM Release Output, Wiring Basics

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(+)

(+)

(-)

(-)

Remote LED (Optional)

PC Line Out

10K ohms P/N 06-129025-003

PUSH / HOLD

.

PC Line In

1

2

3

4

5

6

7

8

ALL TERMINALS ARE POWER LIMITED

SmartOne TM

MODEL AI, N/O CAT. NO. 70-407008-001 SEE INSTALLATION INSTRUCTIONS 06-235578-001 MAX. INSTALL. TEMP. 120°F FOR SERVICE SEND TO: KIDDE-FENWAL, INC. 400 MAIN ST. ASHLAND, MA 01721 DATE OF MANUFACTURE:

PC PC PC PC SW SW LED LED (+) (-) (+) (-) A B (+) (-)

SUPPRESSION SYSTEM ABORT R

Addressable Contact Monitor P/N 70-407008-001

P/N 30-193000-001

Figure C-3. Addressable Contact Monitor Interconnection The 10-K ohm resistor must be connected across the abort station contacts for supervision. Failure to install this resistor will result in a "Trouble Open" message for that monitor.

PC Line In

(+)

(+)

(-)

(-)

Remote LED (Optional)

PC Line Out

10K ohms P/N 06-129025-003

LIFT

.

Note:

SUPPRESSION AGENT RELEASE

1

2

3

4

5

6

7

8

ALL TERMINALS ARE POWER LIMITED

SmartOne TM

MODEL AI, N/O CAT. NO. 70-407008-001 SEE INSTALLATION INSTRUCTIONS 06-235578-001 MAX. INSTALL. TEMP. 120°F FOR SERVICE SEND TO: KIDDE-FENWAL, INC. 400 MAIN ST. ASHLAND, MA 01721 DATE OF MANUFACTURE:

PC PC PC PC SW SW LED LED (+) (-) (+) (-) A B (+) (-) R

Addressable Contact Monitor P/N 70-407008-001

P/N 29-320000-286

Figure C-4. Manual Release Switch Note:

The 10-K ohm resistor must be connected across the manual poll station contacts for supervision. Failure to install this resistor will result in a "Trouble Open" message for that contact monitor.

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APPENDIX D

Space Reserved for Future Use.

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APPENDIX E FACTORY MUTUAL SPRINKLER REQUIREMENTS FOR PRE-ACTION AND DELUGE TYPE SPRINKLER SYSTEMS E-1

GENERAL

FenwalNET 2000 System installation applications which require Factory Mutual (FM) Approval of Pre-Action and Deluge sprinkler systems must conform to the following guidelines.

SmartOne Thermal Detectors Model THD-7252 when used must be installed at 20 ft. spacings. The pre-alarm and alarm setpoint ranges are as follows: - Pre alarm 80º - 155º - Alarm 135º - 155º Initiating Circuits (RX/TX - PC line) must be configured for Style 6.0 wiring. Refer to DWG. no. 06235371-002 for complete RX/TX PC line wiring instructions. Provided 90 hourd of standby battery and 10 minutes of alarm operation. Refer to Appendix A. Agent Release output can be CCM output MP1 or I/O module Agent Release module AR1-AR8. Each output would be required to be configured for solenoid activation. The solenoid output on time period would need to be set to either 90 second or on until reset using the FCS program.

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APPENDIX F GLOSSARY Address

A four digit code indicating the address of a smart or addressable device. 1st digit is the RX/TX loop number and the remaining three digits are the device number.

Addressable Device

A device with the capability to automatically communicate its address and state via a multiplex trunk to a Central Control Panel.

Addressable Contact Device (ACID)

An addressable devi ce whi ch moni tors a standard fi re alarm devi ce. Two devi ce types are available: Normally Open & Normally Closed.

AdministrativeTask

Reports, lists, status, and other housekeeping functions of the Central Control Panel.

AlarmVerification

A pre programmed time delay which causes the system to wait for the verification time delay period to elapse before activating the pre programmed alarm outputs. Meets the NFPA 72 1993 definition.

Analog

P ertai ni ng to representati on by means of a conti nuous vari able and physi cal quanti ty. F or example, to describe a physical quantity such as voltage, %/ft, etc.

Analog Input Device

See Smart Device.

Central Control Panel

An enclosure that houses Central Control Module(CCM), Receiver/Transmitter Module (RX/TX), Power Supply, and optional I/O Motherboard, Output Modules.

Central Control Module (CCM)

This module is the heart of the system. It contains the main Central Processing Unit, Display Assembly, Programmable Memory, Real Time Clock, Watch Dog Timer, two RS-232-C serial ports, two programmable signal outputs and two Form "C" relays.

Digital Device

A device with two discrete states, such as a Contact Input or Relay Output RCU’s.

Distributed Intelligence

Computing power is distributed to the actual real world device. This reduces the communication burden on the loop, thus provi di ng greater i mmuni ty to EMI and RFI. All Alarm & Prealarm decisions are made at the device level.

Drift Compensation

The C PU i n photoelectri c or i oni zati on detectors measures and stores i ts detecti on smoke chamber value 256 times per day. The CPU averages each day’s values and stores the daily average for 30 days. The daily average is stored in a scrolling fashion adding the final day’s average and dropping the average that is 30 days old. The values that are stored reflect the unique environmental condition that the detector experiences in daily operation. The sum of the scrolling 30 days is used to establish a reference point for smoke detection under the unique environmental conditions that the detector experiences. This feature reduces false alarms from environmental influences without reducing sensitivity.

Display Assembly

The display assembly includes: an indicating 80 character alphanumeric display, push button switches to control the system, and indicating LED’s to display system status. The FENWALNET 2000 display assembly is mounted on the CCM and it communicates with the Central Control Module.

Event Output Control (EOC)

The EOC programming allows combining of inputs to obtain the desired outputs. The EOC language is flexible to suit most any fire alarm / suppression application.

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FenwalNET 2000 Internal Identifier (I001 - I255)

Symbols that are used to name or identify a combination of inputs.(For example 1001 + 1004= I001).

I/O Motherboard

An optional assembly, located in the Central Control Panel, that has the capacity for eight Output Modules. Typical Output Modules are Relay, Signal Audible, Agent Release, Digital Input or Output and Intelligent Interface Module.

Loop

A set of branches forming a closed current path provided that the omission of any branch eliminates the closed path.

Loop Isolators

A device which provides protection against wire to wire short conditions on the RX/TX PC line. Conforms to (NFPA Style 7.0)

Multi drop Line

Line or circuit interconnecting several devices from a central point.

Multiplex (Per NFPA-72)

The use of one trunk or pair of wires to communicate with one or more devices. The FENWALNET 2000 allows 255 devices to communicate on one trunk.

Optional Relay

Smart devices or smoke detectors may be ordered with an optional relay that can control external devices such as elevators and non-emergency process control.

Output Module

Output Modules, located in the Central Control Panel enclosure, provide real world output capability from the Central Control Module. Typical modules are: Relay and Signal Audible.

Ow ner Locations

Memory locations that are programmable by the owner to store a 40 character alphanumeric description of the location of the fire detection device.

PC Line

Power and communication wires originating from the RX/TX Module. Also called Multiplex Trunk.

Relay Output Module

An Output Module located in the Central Control Panel enclosure that interfaces with auxiliary equipment. Each module contains four individual programmable SPDT 2 Amp 24 VDC relays. A total of eight Relay Output Modules may be used in the system for a total of 32 circuits.

Relay Output RCU

An addressable or smart field device that provides a relay contact to control a device such as a fan. Typically mounts in a 4 inch square electrical box.

Remote Control Unit (RCU)

An addressable or smart field device.

RX/TX Module

The Receiver / Transmitter module is located in the Central Control Panel enclosure and functions as a data transmission interface between the Central Control Module and remote control units - (RCU’s).

Signal Audible Output Module

An output module, located in the Central Control Panel enclosure, that provides four Style Z or Style Y, 24 V, 2 Amp polarized signal circuits. All circuits are supervised for an open or short condition. A maximum of eight modules with 32 circuits may be installed in the FENWALNET 2000 System.

Smart SmokeDetector

Smart smoke detectors (ionization or photoelectric) measure smoke level every 9 seconds within their smoke sensing chamber. After initailly detecting smoke the detector enters an alert state where it measures smoke concentration every 2 seconds. If the detector detects smoke three out of four samples, it sends a pre-alarm or alarm status to the Central Control Panel.

Smart Device

A device with the features of an addressable device but additionally has the computing power to make alarm decisions based on stored calibration and environmental data, and condition of the detector. Also the device transmits and receives analog values. Examples would be photoelectric or ionization detectors.

Standard Fire Alarm Device

A device without the electronics necessary to tie directly to the multiplex trunk. It requires an addressable input or addressable output device to interface with the FENWALNET 2000 System. (ie..conventional smoke and heat detectors)

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State

A code on the display that identifies an RCU’s status. There are eight field programmable states a RCU may be programmed to: Alarm, Trouble, Abort, Manual Alarm, Manual Release, WaterFlow, Supervisory and Normal.

System Pow er Supply

Provides primary and secondary system power. Stand-by batteries, provide DC voltage to the Power Supply in the event of an AC power failure. The stand-by batteries are located in the Central Control Panel enclosure.

T-TAP

See Multi drop Line. Only allowable in Style 4 configuration.

Trouble Relay

A non programmable relay which operates during any system trouble condition.

Type

A message on LCD display that identifies the type of device reporting. The message identifies Smoke & Heat detectors and Input and Output RCU devices.

Variable Identifier

See Internal Identifier (I001-I255).

Module Watch Dog Timer

This timer senses abnormality in the Central Control Module’s CPU. If the CPU is operating normally, it periodically resets the timer. If the timer is not reset, it times out and indicates a CPU error.

% /FT

Percent of smoke obscuration per foot of light.

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APPENDIX G DISPLAY ABBREVIATIONS Abbreviation

Meaning

Abbreviation

Meaning

232

RS-232-C

POF

Pre-alarm Off

A.V.

Alarm Verification

PRE

Pre-alarm

ACK

Acknowledge

PRNT

Printer

ADDR.

Address

PROG

Program

ALM

Alarm

R.P.

Remote Panel

AOF

Alarm Off

RTC

Real Time Control

BAT.

Battery

RY

I/O Relay Output Module

C.L.

Combinational Logic

SG

I/O Signal Output Module

CD

Contact Detector Error

SH

Short

CT

City Tie

SPV

Supervisory

DISCON

Disconnect

TBL

Trouble

DISP

Panel Display

TE

RCU Test No Good

DR

Drift Error

TOF

Trouble Off

E

EEPROM Write Error

TST

RCU Test

EX

External Trouble

UK

Unknown Device Connected

INP

Input

VOLT.

Voltage

IT

Illegal RCU Type

ZA

Zone Alarm

I/

Input / Output Module

L9

Line + 9V Trouble

LEV.

Level

LV

Line Voltage Trouble

NA

NOV RAM Access Error

NG

No good

NR

Not Registered

O.L.

Owner Location

OF

Off

OK

All Right

O

Open

OR

Optional Relay

OUT

Output

P.C.

Power Communications Line

P.S.

Power Supply

P.W.

Password

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APPENDIX H INDEX Subject ................................................................................. Page ......................... Paragraph A Accessing the System Menus .......................................................2-4 ............................. 2-5.2 Active Alarm Mode .......................................................................2-5 ............................. 2-6.2 Active Supervisory Trouble Mode .................................................2-6 ............................. 2-6.3 Active Trouble Mode ....................................................................2-11 ........................... 2-6.4 Addressable Contact Input Device Installation..............................7-11 ........................... 7-15 Addressable Contact Input Devices ..............................................1-6, 3-11 .................... 1-2.11, 3-3.15 Addressable Contact Monitor Registration ...................................2-16 ........................... 2-8.7.2 Addressable Relay Output Device Installation...............................7-11 ........................... 7-16 Addressable Relay Output Devices ...............................................1-6, 3-11 .................... 1-2.12, 3-3.16 Addressing I/O Module ................................................................2-14 ........................... 2-8.4 Addressing RCUs ........................................................................2-15 ........................... 2-8.6 Agent Release Module ..................................................................3-7, 7-4 ...................... 3-3.8, 7-7.3 Agent Release Output Module ......................................................1-4 ............................. 1-2.7.3 Alarm Mode Indications ...............................................................2-6 ............................. 2-6.2.1 Alarm Mode User Action ..............................................................2-10 ........................... 2-6.2.2 Alarm Simulation Test (AST) ......................................................4-3 ............................. 4-3.5 AnaLASER Interface Module ........................................................1-7, 3-12 .................... 1-2.15, 3-3.19 Approved Release Output Devices .................................................3-9 ............................. 3-3.8 Arming Release Circuits ...............................................................4-4 ............................. 4-4.2 AST Procedure ............................................................................4-3 ............................. 4-3.5.1 Audible Device .............................................................................2-2 ............................. 2-2.2 Aux. Power Supply Module Connections to Rev. A .........................7-6 ............................. 7-7.7 Aux. Power Supply Module Connections to Rev. C .........................7-6 ............................. 7-7.7 B Back Plate, 2 I/O Motherboards ..................................................7-2 ............................. 7-4 Back Plate, 8 P.S. .........................................................................7-2 ............................. 7-4 Back Plate, I/O Motherboard and 4 P.S. ........................................ 7-2 ............................. 7-4 Basic Motherboard ......................................................................1-3 ............................. 1-2.5 Batteries .....................................................................................7-7 ............................. 7-9.2 Battery Enclosure ........................................................................7-7 ............................. 7-9.1, 7-10 Battery Test .................................................................................4-2 ............................. 4-3.3 C CCM Printer Port .........................................................................7-11 ........................... 7-17 CCP Installation Drawing .............................................................7-1 ............................. 7-3 Central Control Module (CCM) ....................................................1-2, 3-11, 5-2 ............. 1-2.1, 3-3.1, 5-4.2 City Tie Module ...........................................................................1-5, 3-11, 7-4 ............. 1-2.7.5, 3-3.10, 7-7.4 Component Description ...............................................................1-2 ............................. 1-2 Conduit to CCP............................................................................7-7 ............................. 7-11 Connecting a Printer ....................................................................7-12 ........................... 7-18.2 Connecting a Terminal or Personal Computer ...............................7-11 ........................... 7-18.1 Connecting AC Power ...................................................................7-6 ............................. 7-8 Connection of Peripherals ............................................................7-11 ........................... 7-18 Control and Indicator Description ................................................2-2 ............................. 2-2.3 Controls and Indicators ...............................................................2-1, 2-2 ...................... 2-1, 2-2

74-200016-001

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INDEX (Cont.) Subject

Page

Paragraph

D Default Passwords ....................................................................... 2-2 ............................. 2-3.2 Detector Installation ....................................................................7-10 ........................... 7-13 Detector Registration ...................................................................2-16 ........................... 2-8.7.1 Disarming and Rearming Release Circuits ....................................4-3 ............................. 4-4 Disarming Release Circuits ..........................................................4-4 ............................. 4-4.1 Display Control Card (DCC) ........................................................2-14 ........................... 2-8.3.3 Display Module............................................................................1-2 ............................. 1-2.2 E Enable/Disable RTC Program Line Numbers ................................ 2-13 ........................... 2-8.2.2 Enable/Disabling IIM ...................................................................2-18 ........................... 2-8.8.2 Entering Passwords .....................................................................2-2 ............................. 2-3.3 EOC Programming ....................................................................... 2-13 ........................... 2-8.1 Exiting the System Menus............................................................2-4 ............................. 2-5.3 External Power Failure Indicator Connection ................................ 7-9 ............................. 7-12 F FENWALNET 2000 System Parts List .......................................... 6-1 ............................. 6-1 Field Device Connection to RX/TX Module ....................................7-7 ............................. 7-10 Field Devices ...............................................................................3-10, 5-3 .................... 3-3.11, 5-4.4 Functional Descriptions ............................................................... 3-2 ............................. 3-3 I IIM-2000 Intelligent Interface Module ........................................... 1-4, 3-9, 7-4 ............... 1-2.7.4, 3-3.9, 7-7.5 Input/Output Modules .................................................................1-3 ............................. 1-2.7 Install and Connect DC Power ...................................................... 7-7 ............................. 7-9 INSTALLATION ...........................................................................7-1 ............................. 7 Installation Checkout ...................................................................7-11 ........................... 7-17 Installation for Multi-Loop ...........................................................7-3 ............................. 7-6 Installation Procedure for Central Control Panel ...........................7-1 ............................. 7-3 Installation Procedure for Expansion Enclosures .........................7-1 ............................. 7-4 Installation Procedure for I/O Motherboard .................................. 7-2 ............................. 7-5 Installation Procedure for RX/TX Module .....................................7-2 ............................. 7-6 Installation Procedure of I/O Module ............................................ 7-3 ............................. 7-7 Intelligent Loop Devices ................................................................ 1-5 ............................. 1-2.9 Isolate Menu Function ..................................................................2-8 ............................. 2-5.4.1 L Lamp Test ................................................................................... 4-1 ............................. 4-3.1 LCD Display ................................................................................2-2 ............................. 2-2.1 Levels of Security ......................................................................... 2-2 ............................. 2-3.1 List Menu Function ......................................................................2-5, 2-8 ...................... 2-3, 2-5.4.2 Listing all Registered RCUs .........................................................2-17 ........................... 2-8.7.4 Listing EOC Programming............................................................2-13 ........................... 2-8.1.1 Listing I/O Module Assignment .................................................... 2-15 ........................... 2-8.5.1 Listing RTC Programming ............................................................2-13 ........................... 2-8.2.1 Loop Device Test .......................................................................... 4-1 ............................. 4-3.2 Loop Isolator Devices ...................................................................1-7, 3-12 .................... 1-2.14, 3-3.18

May 2001

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INDEX (Cont.) Subject

Page

Paragraph

M Maintenance Procedures ..............................................................4-1 ............................. 4-3 Materials Required for Installation...............................................7-1 ............................. 7-2 Menu Functions ...........................................................................2-4, 2-5 ...................... 2-5.1, 2-5.4 Mode of Operation .......................................................................2-1 ............................. 2-1.1 Model DH-2000 Air Duct Housing ................................................1-6, 3-12 .................... 1-2.13, 3-3.17 Modes of Operation .....................................................................2-5 ............................. 2-6 Multi-Loop I/O Motherboard ........................................................1-3, 3-6 ...................... 1-2.6, 3-3.5 Multi-Loop I/O Motherboard Connectors ......................................3-6 ............................. 3-3.5 N Normal Standby Mode .................................................................2-5 ............................. 2-6.1 O Output Signal Connection ............................................................7-9 ............................. 7-11 Overall Block Diagram Description ...............................................3-1 ............................. 3-2 P PARTS LIST ................................................................................6-1 ............................. 6 Power-Down Procedure ................................................................4-4 ............................. 4-5.1 Power-Down System ....................................................................4-4 ............................. 4-5 Power-Up Procedure .....................................................................4-4 ............................. 4-6.1 Power-Up System .........................................................................4-4 ............................. 4-6 Power Checks ..............................................................................5-1 ............................. 5-2.2 Power Supply Communication Connections ..................................7-6 ............................. 7-7.8 Power Supply/Charger (Rev. A), Wiring Diagram ...........................7-5 ............................. 7-7.7 Power Supply/Charger (Rev. A), Wiring Diagram for Expansion Enclosure ...............................7-5 ............................. 7-7.7 Power Supply/Charger (Rev. C), Wiring Diagram ...........................7-5 ............................. 7-7.7 Power Supply/Charger (Rev. C), Wiring Diagram for Expansion Enclosure ...............................7-5 ............................. 7-7.7 Power Supply/Charger Assembly ..................................................7-4 ............................. 7-7.6 Power Supply/Charger Assembly, Expansion Enclosure ................7-4 ............................. 7-7.7 Power Supply/Charger Assembly, Revision A ................................3-3 ............................. 3-3.3 Power Supply/Charger Assembly, Revision C ................................3-3 ............................. 3-3.4 Printing Operation .......................................................................2-12 ........................... 2-7 R Receiver/Transmitter Module (RX/TX) ..........................................1-2, 3-3 ...................... 1-2.3, 3-3.2 Registering DCCs and Enabling the IIM .......................................2-18 ........................... 2-8.8 Registering I/O Module Assignments ............................................2-15 ........................... 2-8.5 Registering RCUs ........................................................................2-15 ........................... 2-8.7 Relay Output Module ...................................................................1-4, 3-7, 7-4 ............... 1-2.7.2, 3-3.7, 7-7.2 Remote Control Unit (RCU) .........................................................2-14 ........................... 2-8.3.2 Remote Relay Registration ............................................................2-17 ........................... 2-8.7.3 Removal and Replacement ............................................................5-2 ............................. 5-4 Required Tools ............................................................................5-2 ............................. 5-4.1 RTC Programming .......................................................................2-13 ........................... 2-8.2 RX/TX Configuration Selection .....................................................5-3, 7-3 ...................... 5-4.3, 7-6 RX/TX Loops ...............................................................................2-14 ........................... 2-8.3.4 RX/TX Module .............................................................................5-2 ............................. 5-4.3 74-200016-001

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FenwalNET 2000

INDEX (Cont.) Subject

Page

Paragraph

S Scheduled Maintenance................................................................ 4-1 ............................. 4-2 Set Menu Function ....................................................................... 2-5 ............................. 2-5.4.3 Setting and Adjusting Smoke & Heat Detector Sensitivities ..........7-10 ........................... 7-14 Signal Audible Output Module ..................................................... 7-3 ............................. 7-7.1 Signal Output Module ..................................................................1-3, 3-6 ...................... 1-2.7.1, 3-3.6 SmartOne Detector Bases ............................................................1-5 ............................. 1-2.10 SmartOne Heat Detectors ............................................................1-5, 3-11 .................... 1-2.9.3, 3-3.14 SmartOne Ionization Detectors .................................................... 1-5, 3-10 .................... 1-2.9.1, 3-3.12 SmartOne Photoelectric Detectors ................................................1-5, 3-10 .................... 1-2.9.2, 3-3.13 Standard Fault Isolation Techniques ............................................ 5-1 ............................. 5-2 Standby Batteries ........................................................................ 1-5 ............................. 1-2.8 Style 4, RX/TX PC Line Connections .............................................7-8 ............................. 7-10.1 Style 6, RX/TX PC Line Connections .............................................7-8 ............................. 7-10.1 Style 6, RX/TX PC Line Connections with Loop Isolators .............. 7-9 ............................. 7-10.1 Style 7, RX/TX PC Line Connections .............................................7-9 ............................. 7-10.1 Supervisory Trouble Mode Indication ........................................... 2-11 ........................... 2-6.3.1 Supervisory Trouble Mode User Action ........................................2-11 ........................... 2-6.3.2 System Components ....................................................................1-1 ............................. 1-1.2 System Description .....................................................................1-1 ............................. 1-1.1 System I/O Modules .....................................................................2-14 ........................... 2-8.3.6 System Inputs .............................................................................2-14 ........................... 2-8.3.1 System Menus .............................................................................2-4 ............................. 2-5 System Outputs .......................................................................... 2-14 ........................... 2-8.3.5 System Power-Up ......................................................................... 2-2 ............................. 2-4 System Programming ...................................................................2-12 ........................... 2-8 System Security ...........................................................................2-2 ............................. 2-3 T Test Menu Function .....................................................................2-5 ............................. 2-5.4.4 Trouble Mode Indications ............................................................2-12 ........................... 2-6.4.1 Trouble Mode User Action ...........................................................2-12 ........................... 2-6.4.2 Troubleshooting .......................................................................... 5-1 ............................. 5-3 Troubleshooting Index .................................................................5-1 ............................. 5-3 Types of Inputs and Outputs .......................................................2-13 ........................... 2-8.3 U Un-registering RCUs ...................................................................2-17 ........................... 2-8.7.5 V Visual Inspection ......................................................................... 5-1 ............................. 5-2.1 W Walk Test .................................................................................... 4-2 ............................. 4-3.4 Walk Testing Detectors ................................................................ 4-2 ............................. 4-3.4.1 Wiring the RX/TX PC Line ............................................................7-7 ............................. 7-10.1

May 2001

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APPENDIX I SYSTEM DRAWINGS This appendix provides installation diagrams and instructions for various FenwalNET 2000 System modules. COMPONENT

DRAWING No.

PAGE No.

Central Control Module

06-235371-001

I-2

Receiver/Transmitter Module

06-235371-002

I-6

Power Supply Module (Revision XC)

06-235371-003

I-8

Power Supply Module (Revision AC)

06-235371-003

I-9

Agent Release Module

06-235371-005

I-11

Signal Audible Module

06-235371-006

I-15

Relay Output Module

06-235371-007

I-18

City Tie Module

06-235371-008

I-19

Basic I/O Motherboard

06-235371-011

I-21

Multi-Loop Motherboard

06-235371-012

I-23

Addressable Input Device

06-234563-003

I-25

Addressable Output Device

06-234563-001

I-26

Addressable Input Device

New Design

I-27

Addressable Output Device

New Design

I-28

74-200016-001

I-1

May 2001

FenwalNET 2000

TITLE Installation Wiring Diagram CCM/Display & Control Assembly (FN2000) DRAWING No. 06-235371-001 REVISION AD SHEET 1 of 4 May 2001

I-2

74-200016-001

74-200016-001 ON OFF ON OFF

SIGNAL SOUNDER OFF ON OFF ON

AGENT RELEASE

I-3 FM SOLENOID GROUP

890181 899175 895630 897494 486500 486500-01

PART NO.

A B,D E,G

12 AWG 300 300 300 380 3000 3000 1440 940 1570

WIRE LENGTH (FT.) 14 AWG 16 AWG 200 120 200 120 200 120 240 150 2000 1200 2000 1200 760 480 500 300 760 525

2.4 A 2.4 A 2.0 A 1.5 A 240 mA 240 mA 458 mA 700 mA 420 mA

890181 899175 895630 897494 486500 486500-01 FM SOLENOID GROUP A B,D E,G

I max.

DEVICE 10 OHM 10.8 OHM 12 OHM 15.9 OHM 103 OHM 103 OHM 52 OHM 34 OHM 57 OHM

RESISTANCE (min.)

7. RELEASING OUTPUT DEVICES SPECIFICATION

MAXIMUM OF ONE #12 AWG WIRE PER TERMINAL.

RELEASING

DEVICE

MOMENTARY MOMENTARY MOMENTARY CONTINUOUS CONTINUOUS CONTINUOUS CONTINUOUS CONTINUOUS CONTINUOUS

"ON" TIME

800 800 340 220 370

18 AWG

EX: TO DETERMINE THE TOTAL LOOP LENGTH, MEASURE THE DISTANCE BETWEEN THE CONTROL HEAD AND THE CONTROL PANEL TERMINAL BLOCK, THEN MULTIPLY BY TWO.

6. TO GUARANTEE THE REQUIRED VOLTAGE AT THE RELEASING DEVICE, THE FOLLOWING TABLE SHALL BE USED.

5. IF MP01 IS CONFIGURED AS A RELEASING OUTPUT, A 220 OHM (5W MIN.) RESISTOR COULD BE USED TO SIMULATE THE CIRCUIT IF NO SOLENOID IS CONNECTED. CAUTION: DO NOT USE RESISTOR IF SOLENOID IS CONNECTED.

4. SIGNAL OUTPUT REQUIRE THE USE OF END OF LINE RESISTOR (EOR) 10K, 0.5W; NOT SUPPLIED WITH PANEL. AVAILABLE AS PART NO. 06-129520-001 (KIT OF 50).

3. ALL RELAY OUTPUTS (VOLT/FREE RELAYS AND V/F RELAY) ARE RATED AT 30VDC, 1A.

2. SOUNDER/RELEASE CIRCUITS ARE RATED AT 24VDC, 2A POWER LIMITED. SUPERVISORY CURRENT - 2.4mA/CIRCUIT

JP1 JP2 JP3 JP4

1. JUMPER ARRANGEMENTS FOR SOUNDER 1

NOTES:

- FOR POWER LIMITED CIRCUITS.

L

NO

NC

C

TB1, TB2

VOLT FREE RELAYS (PROGRAMMABLE)

NO

C

TB3

NOTE: THE TROUBLE RELAY C ARE SHOWN IN THE U

NC

FAULT

V / F RELAY

FAULT RELAY

POSITION OF RELAY OUTPUTS DURING NORMAL STANDBY MODE.

- FOR SUPERVISED CIRCUITS.

S

9. FOR SPECIFIC SIGNAL DEVICE INFORMATION REFER TO FENWAL DATA SHEETS 75.XXX

SPRINKLER SOLENOIDS A,B,D,E,G

899175 895630 897494 486500 486500-01 FM GROUPS

890181

SOLENOIDS

8. RELEASING OUTPUT DEVICES

FenwalNET 2000

TITLE Installation Wiring Diagram CCM/Display & Control Assembly (FN2000)

DRAWING No. 06-235371-001

REVISION AD

SHEET 2 of 4

May 2001

FenwalNET 2000

TITLE Installation Wiring Diagram CCM/Display & Control Assembly (FN2000) DRAWING No. 06-235371-001 REVISION AD SHEET 3 of 4 May 2001

I-4

74-200016-001

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TITLE Installation Wiring Diagram CCM/Display & Control Assembly (FN2000) DRAWING No. 06-235371-001 REVISION AD SHEET 4 of 4 74-200016-001

I-5

May 2001

I-6 T1

SW2

PC LINE RESET

J3

1

RX/TX ASSEMBLY 74-200005-001

12

W1

SHORT-1

JP3 JP2

T1

SW1

CPU RESET

LED1 LED2

CPU RESET PC LINE NORMAL

MODULE

J2

LOOP ISOLATOR RX/TX

W2

J1

RET (BLK)

SEE NOTE 4

KIDDE-FENWAL, INC. ASHLAND, MA 01721

May 2001 J3

24 VDC (RED)

(OPTIONAL) LOOP ISOLATOR 74-200012-001

RX/TX

SEE NOTE 4

RS232 PORT FOR COMMUNICATION WITH CCM.

24 VDC FROM POWER SUPPLY

OUT

OPEN

IN

IN IN

JP2 JP3

26.4 VDC 19.0 VDC 1.0 uF 26.0 OHMS 255 100 mV RMS

LED 1 - RED LED INDICATES RXTX RESET WHEN ON. LED 2 - GREEN LED INDICATES NORMAL OPERATION OF RXTX PC LINE TRANSMITTER WHEN BLINKING. SW 1 - CPU RESET. SW 2 - PC LINE REST / DISCONNECT 24V FROM TERM. 2 & 3.

MAX VOLTAGE: MIN. VOLTAGE: MAX. LINE CAPACITANCE: MAX. LINE RESISTANCE: MAX. NUMBER OF RCU'S: MAX. RIPPLE VOLTAGE:

SIGNALING LINE CIRCUIT CHARACTERISTICS

5. MAXIMUM OF ONE #12 AWG WIRE PER TERMINAL.

4.2- WHEN LOOP ISOLATOR USED: PLUG IN THE LOOP ISOLATOR (RXTX) 74-200012-001 AND INTERCONNECT IT USING FLEX CABLES TO J3 ON RXTX. MAKE SURE THAT UNEVEN PINS ARE INTERCONNECTED.

4.1- STYLE SEVEN (7) REQUIRES THE USE OF LOOP ISOLATORS, THE RXTX MODULE REQUIRES THE USE OF ONE (1) P/N 74-200012-001 ISOLATOR MODULE TO OPERATE IN THE STYLE 7 CONFIGURATION.

OUT

OPEN

IN

OPEN

STYLE 7 SHORTED

SHORTED

STYLE 6 SHORTED

STYLE 4

JUMPER W1 & W2

STYLE 6 w/LOOP ISO.

1. SMART DEVICES MAY UTILIZE T-TAP WIRING METHOD IN STYLE 4 CONFIGURATION ONLY. 2. MAXIMUM OF 255 LOOP DEVICES PER RX/TX LOOP. ANY COMBINATION OF DEVICE TYPE IS ACCEPTABLE. 3. MAXIMUM 20 LOOP ISOLATORS EXCLUDING ONE ON RX/TX CAN BE INSTALLED ON PC LINE. NO MORE THAN 30 LOOP DEVICES BETWEEN TWO ADJACENT LOOP ISOLATORS. STYLE 6 (4-WIRE) PC LINE CONFIGURATION IS RECOMMENDED TO FULLY UTILIZE LOOP ISOLATION FUNCTION. 4. ARRANGEMENTS FOR PC LINE WIRING

NOTES:

ANALASER INTERFACE MODULE PRODUCT NO. 89-100081-001

LOOP ISOLATORS: PRODUCT NO.'S RXTX 74-200012-001 ELECT. BOX 74-200012-002 BASE MOUNT 74-200012-004

RELAY OUTPUT DEVICES: PRODUCT NO.'S 70-408002-000 70-408003-000 70-408004-001

CONTACT INPUT DEVICES: PRODUCT NO'S. 70-407002-00X 70-407003-001 70-407004-001 70-407008-001 70-407008-002

SMART DETECTORS USED: PRODUCT NO'S. 70-401001-000 70-401004-000 71-401001-000 71-401004-000

70-402001-100 71-402001-100 70-404001-100 70-403001-XXX

FenwalNET 2000

SHORT-2

RXTX 74-200005-001 1 2 3 4

TITLE Installation Wiring Diagram Receiver/Transmitter Module (FN2000)

DRAWING No. 06-235371-002

REVISION AD

SHEET 1 of 2

74-200016-001

FenwalNET 2000

TITLE Installation Wiring Diagram Receiver/Transmitter Module (FN2000) DRAWING No. 06-235371-002 REVISION AD SHEET 2 of 2 74-200016-001

I-7

May 2001

FenwalNET 2000

TITLE Installation Wiring Diagram Power Supply (FN2000) DRAWING No. 06-235371-003 REVISION XC SHEET 1 of 1 May 2001

I-8

74-200016-001

(NOTE 2)

(NOTE 2)

(NOTE 1)

TROUBLE OUTPUT VOLT-FREE RELAY CONTACTS RATED AT 2A, 30VDC

06-129562-002

B

A

S3: HARD RESET OF MICROPROCESSOR ON POWER SUPPLY/CHARGER ASSEMBLY BOARD.

S1 AND S2 USE TO ADDRESS POWER SUPPLY/CHARGER ASSEMBLY.

I/O BUS COMMUNICATIONS INTERFACE TO MOTHERBOARD

I/O BUS COMMUNICATIONS INTERFACE FROM CCM

RS-485 TWISTED PAIR CONNECTION. (NOTE 5)

SYS GND

NC

C

NO

N

S2

S1

L

N

AC OUT 1 2 L

1 2

1 2

L

N

G

DC IN 1

AUX 1

S3

L

15A

GREEN LED

24V

AC IN RET

AC. NEUTRAL OUT TO POWER SUPPLY #1

W4- INSTALL THE JUMPER IF THE POWER SUPPLY BOARD IS HOOKED AS THE LAST DEVICE ON THE RS485 I/O BUS. REMOVE THE JUMPER OTHERWISE.

FACTORY INSTALLATION

DC IN 2 24V

AC LINE OUT TO POWER SUPPLY #1

SPV

AC NEUTRAL OUT TO POWER SUPPLY #2

SHARE RET

FIELD INSTALLATION

L

RET RET

AC LINE OUT TO POWER SUPPLY #2

TBL RLY ASHLAND, MA 01721

KIDDE-FENWAL, INC. RS485

I-9 MOTHER BD CCM

AUX 2

R

R

R

SPV 24V

74-200016-001 24V

TITLE Installation Wiring Diagram Power Supply (FN2000) F RET

24V

RET

24V

RET

24V

+ -

BAT

SUPERVISION

24VDC RETURN

24VDC POWER (4.0ADC)

SUPERVISION

24VDC RETURN

24VDC RETURN

24VDC RETURN

24VDC AUXILIARY POWER OUTPUT #1, POWER LIMITED TO 1.5A

FIELD INSTALLATION

24VDC POWER TO CCM FACTORY 24VDC RETURN INSTALLATION 24VDC POWER TO RX/TX 24VDC RETURN 24VDC POWER TO MOTHERBOARD FIELD 24VDC RETURN INSTALLATION

(2) 12VDC SEALED LEAD ACID BATTERIES

CAUTION: THE VOLTAGE FOR THE TWO BATTERIES IN SERIES MUST BE GREATER THAN 22VDC BEFORE CONNECTING BATTERIES TO PANEL.

W1- CUT OUT W1 TO CONFIGURE THE POWER SUPPLY ASSEMBLY SO THAT IT MAY USE A BATTERY PAIR CHARGED BY ANOTHER ASSEMBLY.

15A FUSE

POWER SUPPLY #2

CURRENT SHARING COMMON FOR BOTH POWER SUPPLIES 24VDC POWER (4.0ADC) FROM

FROM POWER SUPPLY #1

EARTH GROUND (120/240VAC, 60/50Hz)

AC NEUTRAL IN

24VDC AUXILIARY POWER OUTPUT #2, POWER LIMITED TO 1.5A

SYSTEM POWER

AC LINE POWER IN

NOTES:

- FOR SUPERVISED CIRCUITS. - FOR POWER LIMITED CIRCUITS. - FOR REGULATED OUTPUTS, 20.4VDC TO 26.4VDC.

S L R

6. "SYS GND" TERMINAL OF TB6 SHALL BE USED TO INTERCONNECT 24V RETURNS BETWEEN MULTIPLE POWER SUPPLIES.

5. ALL RS-485 INTERCONNECTIONS MUST BE WITHIN THE SAME ROOM WITH THE MAIN PANEL.

4. BATTERIES SHALL BE REPLACED EVERY 48 MONTHS OR AS REQUIRED BY LOCAL CODES.

3.

2. WHEN AN AUXILIARY POWER OUTPUT IS CONFIGURED TO BE RESETTABLE, THE OUTPUT SHALL TRANSFER FROM 24VDC TO 0V WHENEVER THE MICROCONTROLLER IS IN RESET. THIS RESET MAY BE CAUSED EITHER BY SOFTWARE OR BY MANUAL RESET OF THE MICROCONTROLLER BY PRESSING S3. THE OUTPUT SHALL BE MAINTAINED AT 0V AS LONG AS THE MICROCONTROLLER IS HELD IN RESET.

THE GREEN LED, DS1, SHALL REMAIN ILLUMINATED AS LONG AS THE TROUBLE RELAY IS IN THE N.O. POSITION.

TROUBLES INCLUDE: - MICROCONTROLLER FAILURE - AC FAIL - BATTERY FAIL - POWER SUPPLY FAIL - GROUND FAULT (POSITIVE OR NEGATIVE) - LOW BATTERY - COMMUNICATIONS FAILURE

1. THE TROUBLE RELAY IS SHOWN IN THE UNPOWERED STATE AND WILL TRANSFER UPON ANY POWER SUPPLY TROUBLE OR POWER OFF CONDITION.

FenwalNET 2000

DRAWING No. 06-235371-003

REVISION AC

SHEET 1 of 2

May 2001

VIO RED RED ORN

BLK BLK

AUXILIARY POWER SUPPLY

DC IN 2

N L N

MAIN POWER SUPPLY

N

BLK

BLK

RED

AC OUT 2 1

L

L

AC IN

G

24V

DC IN 1

RET

RED

VIO SHARE SPV

BLK/WHT

24V

WHT

SPV RET

ORN

WHT BLK/WHT

FenwalNET 2000

TITLE Installation Wiring Diagram Power Supply (FN2000) DRAWING No. 06-235371-003 REVISION AC SHEET 1 of 2 May 2001

I-10

74-200016-001

FenwalNET 2000

TITLE Installation Wiring Diagram Release Module (FN2000) DRAWING No. 06-235371-005 REVISION AD SHEET 1 of 4 74-200016-001

I-11

May 2001

May 2001 2

1

3

I-12

6

5

4

3

2

1

CKT #2

CKT #1

L

S

L

S

2

2

1

1

3

3

CONTROL HEAD

DAUL

-

+

-

+

TB1

6

5

4

3

2

1

SOLENOID

YEL

-

+

-

+

TB1

6

5

4

3 BLU

BLK

WHT

BLU

WHT

S

L

2. MAXIMUM CIRCUIT WIRING RESISTANCE IS TO BE 0.6 OHMS.

YEL

BLK

YEL

-

+

-

+

6

5

4

3

2

L

2

TB1 1

S

TWO SOLENOIDS

CKT #2

CKT #1

1

1. SWITCH S1 AT "SOL" POSITION. SWITCH S3,1 TO "OFF ".

NOTES:

SAFETY FUSE

WHT

BLU

L

BLK

SINGLE SOLENOID

SOLENOID PART NO. 899175

2. MAXIMUM CIRCUIT WIRING RESISTANCE IS TO BE 0.6 OHMS.

MICROSWITCH S

-

+

-

+

TB1

1. SWITCH S1 AT "SOL" POSITION. SWITCH S3,1 TO "OFF ".

NOTES:

S

L

CONTROL HEAD

SINGLE

(U.L. LISTED)

SOLENOID PART NO. 890181 AND 895630

-

+

-

6

5

4

3

2

S

S

L

L

-

+

-

+

6

5

4

3

2

1

TWO SOLENOIDS TB1

BLK

RED

-

+

-

+

6

5

4

3

CKT #2

CKT #1

S

S

L

L

BLK

RED

BLK

RED

TWO SOLENOIDS

-

+

-

+

TB1

IS TO BE 6.0 OHMS.

NOTES: 1. SWITCH S1 AT "SOL" POSITION. SWITCH S3,1 TO "OFF ". 2. MAXIMUM CIRCUIT WIRING RESISTANCE

S

L

2

1

SINGLE SOLENOID TB1

(U.L. LISTED)

SOLENOID PART NO. 486500, 486500-01

2. MAXIMUM CIRCUIT WIRING RESISTANCE IS TO BE 0.7 OHMS.

6

5

4

3

2

1

CKT #2

CKT #1

NOTES: 1. SWITCH S1 AT "SOL" POSITION. SWITCH S3,1 TO "OFF ".

S

L

+

1

SINGLE SOLENOID TB1

(U.L. LISTED)

SOLENOID PART NO. 897494

-

12

11

10

9

8

7

TB1

+

-

+

-

+

-

TB1

2

1

CKT #2

CKT #2

CKT #1

S

S

S

10K EOR

L

10K EOR

L

10K EOR

L

SIGNAL CIRCUITS

NOTE: JUMPERS W1 & W2 TO BE REMOVED WHEN AUXILARY POWER USED.

RET.

+24V

AUXILARY POWER CONNECTION

FenwalNET 2000

TITLE Installation Wiring Diagram Release Module (FN2000)

DRAWING No. 06-235371-005

REVISION AD

SHEET 2 of 4

74-200016-001

74-200016-001 -

+

-

6

5

4

3

2

CKT #2

CKT #1 S

S

L

L

-

+

-

+

I-13 2. MAXIMUM CIRCUIT WIRING RESISTANCE IS TO BE 2.3 OHMS.

6

5

4

3

2

1

CKT #2

CKT #1

TWO SOLENOIDS TB1

1. SWITCH S1 AT "SOL" POSITION. SWITCH S3,1 TO "OFF ".

NOTES:

S

L

+

1

SINGLE SOLENOID TB1

GROUP A (U.L. LISTED)

S

L

S

L

-

+

-

+

6

5

4

3

2

1

SINGLE SOLENOID TB1

GROUP B,D

S

S

L

(U.L. LISTED)

L

-

+

-

+

6

5

4

3

2

1

6

5

4

3

2

CKT #2

CKT #1

S

S

L

L

-

+

-

+

6

5

4

3

2

1

TWO SOLENOIDS TB1

IS TO BE 2.5 OHMS.

NOTES: 1. SWITCH S1 AT "SOL" POSITION. SWITCH S3,1 TO "OFF ". 2. MAXIMUM CIRCUIT WIRING RESISTANCE

-

+

-

+

1

SINGLE SOLENOID TB1

(U.L. LISTED)

GROUP E,G

2. MAXIMUM CIRCUIT WIRING RESISTANCE IS TO BE 1.5 OHMS.

CKT #2

CKT #1

TWO SOLENOIDS TB1

NOTES: 1. SWITCH S1 AT "SOL" POSITION. SWITCH S3,1 TO "OFF ".

FM GROUP SPRINKLER SOLENOIDS

FenwalNET 2000

TITLE Installation Wiring Diagram Release Module (FN2000)

DRAWING No. 06-235371-005

REVISION AD

SHEET 3 of 4

May 2001

May 2001

31-199932-002 31-199932-004 31-199932-012 93-191001-001

S

L

"X" OHM

TB1

I-14

6

5

4

3

2

1

CAUTION: DO NOT INTERMIX DIFFERENT TYPES OF INITIATORS IN THE RELEASE CIRCUIT. WHEN MEASURING THE TOTAL RELEASE CIRCUIT RESISTANCE, USE A OHMMETER WITH A CURRENT OUTPUT OF 10 mA MAXIMUM.

B. A COMPENSATING RESISTOR (0.5W MIN.) FOR THE RELEASE CIRCUIT MAY BE NECESSARY TO INSURE THAT THE TOTAL RELEASE CIRCUIT RESISTANCE IS 10 OHMS 1 OHM.

3. A. MAXIMUM NUMBER OF SQUIBS PER CIRCUIT IS: 12 FOR 31-199932-002 & -004 8 FOR 31-199932-012 6 FOR 93-191001-001

2. EACH CIRCUIT MUST NOT EXCEED 10 OHMS INCLUDING CABLE RESISTANCE.

NOTES: 1. SWITCH S1 AT "SQB" POSITION. SWITCH S3,1 TO "ON".

SEE NOTE 3

TO COMPENSATE FOR 10 OHM CIRCUIT. RESISTOR MUST BE RATED 0.5 WATT MINIMUM.

SQUIB PART NO.: (U.L. LISTED)

INITIATOR RELEASE

FenwalNET 2000

TITLE Installation Wiring Diagram Release Module (FN2000)

DRAWING No. 06-235371-005

REVISION AD

SHEET 4 of 4

74-200016-001

I-15 SOUNDER CIRCUITS 1-4

NOT USED

AUXILIARY POWER

12

TB1

1

TROUBLE LED

RESET SWITCH

06-129569-001

1 KIDDE-FENWAL, INC.

12

74-200016-001 ASHLAND, MA 01721

ON

SIGNAL AUDIBLE MODULE

1 2 1 2 1 2

SEE NOTE 8

SEE NOTE 5

SEE NOTE 4 MODULE ADDRESS ASSIGNMENT

OFF OFF OFF OFF

ON ON OFF OFF

SWITCH POSITION SW2,2 SW1,1 ON ON ON ON ON OFF ON OFF

ON OFF ON OFF

SW1,2 ON OFF ON OFF

L - FOR POWER LIMITED CIRCUITS

S - FOR SUPERVISED CIRCUITS

10. MAXIMUM OF ONE #12 AWG WIRE PER TERMINAL.

9. MAXIMUM OF 8 MODULES PER SYSTEM.

8. JUMPERS W9 & W10 MUST BE CUT OUT WHEN AUXILIARY POWER INPUT IS USED.

7.

6. FOR SPECIFIC SIGNAL DEVICE INFORMATION REFER TO FENWAL DATA SHEETS 75.XXX ONLY POLARIZED SIGNALLING DEVICES TO BE USED.

5. EITHER SOUNDER OUTPUT (2) MAY BE CONFIGURED FOR EITHER 2 STYLE "Y" OR 1 STYLE "Z", USING JUMPER AND DIP SWITCH SETTINGS SHOWN ON SHEETS 2 & 3.

5 6 7 8

MODULE ADDRESS 1 2 3 4

4. MODULE ADDRESS ASSIGNMENT

3. SIGNAL OUTPUT REQUIRE THE USE OF END OF LINE RESISTOR (EOR) - 10K, 0.5W; NOT SUPPLIED WITH PANEL. AVAILABLE AS PART NO. 06-129520-001 (KIT OF 50).

2. NOMINAL VOLTAGE 24.0 VDC

1. MAXIMUM OUTPUT CURRENTS: SIGNAL CIRCUIT - 2.0 A SUPERVISORY CURRENT - 2.4 mA/CIRCUIT

NOTES:

FenwalNET 2000

SIG. AUD. 76-100003-001 1 2 3 4 5 6 7 8 9 10 11 12

TITLE Installation Wiring Diagram Signal Audible Module (FN2000)

DRAWING No. 06-235371-006

REVISION AC

SHEET 1 of 3

May 2001

May 2001

I-16 W2 ON

W1

JUMPERS ON

OFF

ON

ON

W5 ON

W6

L

L

ON

W7

S

S

OFF

W8

AUXILIARY POWER RET

+24VDC

6 CIRCUIT 2

10K EOR

CIRCUIT 4

W1

L

S

JUMPERS W6

W7

10K EOR

6 7

-

W2

W3

2

1

TB1

ON

ON

SW3,2

ON

ON

ON

W5 OFF

W4

W8 OFF

OFF

OFF

ON

SW2,1 ON

CIRCUIT 3

CIRCUIT 2

OFF

SW3,2

SWITCHES

+

+

SWITCHES

+

12

+

12

11

-

11

10

9 -

-

9 -

+

10

8 +

8

+

CIRCUIT 3

10K EOR

S

+

7

-

L

5 S

-

L

5 -

CIRCUIT 1

TB1

2 STYLE "Y" AND 1 STYLE "Z" TB1

SW2,1

AUXILIARY POWER CONNECTION

W4

W3

EOR

EOR

S

10K EOR

10K

L

S

10K

EOR

10K

L

4 STYLE "Y"

CIRCUIT 1

FenwalNET 2000

TITLE Installation Wiring Diagram Signal Audible Module (FN2000)

DRAWING No. 06-235371-006

REVISION AC

SHEET 2 of 3

74-200016-001

74-200016-001

I-17 W2 OFF

W1 OFF

L

L

OFF

W3

S

S

ON

W4 OFF

W5

JUMPERS

2 STYLE "Z"

OFF

W6 OFF

W7 ON

W8

10K EOR

10K EOR

10K EOR

L

S

JUMPERS

10K EOR

L

S

+

OFF

OFF

SW3,2

SWITCHES SW2,1

OFF

W1

W2

W3 OFF

OFF

ON

W4

ON

W5

ON

W6

W7 ON

OFF

OFF

SW2,1

ON

SW3,2

CIRCUIT 4

CIRCUIT 3

CIRCUIT 1

SWITCHES

+

12

12 +

11 +

-

10

9 -

+

11 +

-

10

9

-

+

W8

6 -

8

10K EOR

5 -

TB1

8

S

7

CIRCUIT 3

CIRCUIT 1

L

7

+

-

6

-

5

TB1

1 STYLE "Z" AND 2 STYLE "Y"

FenwalNET 2000

TITLE Installation Wiring Diagram Signal Audible Module (FN2000)

DRAWING No. 06-235371-006

REVISION AC

SHEET 3 of 3

May 2001

FenwalNET 2000

TITLE Installation Wiring Diagram Relay Output Module (FN2000) DRAWING No. 06-235371-007 REVISION AB SHEET 1 of 1 May 2001

I-18

74-200016-001

FenwalNET 2000

TITLE Installation Wiring Diagram City Tie Module (FN2000) DRAWING No. 06-235371-008 REVISION AB SHEET 1 of 2 74-200016-001

I-19

May 2001

FenwalNET 2000

TITLE Installation Wiring Diagram City Tie Module (FN2000) DRAWING No. 06-235371-008 REVISION AB SHEET 2 of 2 May 2001

I-20

74-200016-001

74-200016-001

I-21

JP1

KIDDE-FENWAL, INC. ASHLAND, MA 01721

R1

J2

I/O MOTHER BOARD

NOTE:

J3 J4

J6

2. JUMPER JP1 SHOULD BE IN. MAKE SURE THAT JUMPER W4 ON POWER SUPPLY CONTROL BOARD IS OUT.

3). TERMINAL TB1 CAN BE USED TO BRING POWER TO I/O MODULES IN THE AUXILIARY BOX.

4). TB2 TO BE USED TO INTERCONNECT TO AUXILIARY PANELS' MOTHER BOARD AND POWER SUPPLIES TO PROVIDE RS485 COMMUNICATIONS.

3). RS232 COMMUNICATIONS FOR RX/TX MODULE TO BE PROVIDED THROUGH PHONE CABLE PLUGGED INTO "RX/TX" PORT ON CCM.

2). J1 THROUGH J8 TO BE USED TO PLUG IN I/O MODULES AND SUPPLY THEM WITH +24VDC POWER AND RS485 COMMUNICATIONS.

1). J9 CONNECTS TO CCM PORT AND PROVIDES I/O MODULES WITH RS485 COMMUNICATIONS.

2. COMMUNICATIONS:

J5

1. USE RED WIRES FOR +24VDC AND BLACK FOR RET.

2). 24VDC POWER TO RX/TX MODULES (J1) FROM TB5 OR TB6 ON POWER SUPPLY.

1). TB1 BRINGS 24VDC POWER FROM POWER SUPPLY TB5 OR TB6 TERMINAL BLOCKS.

1. POWER CONNECTIONS:1.

C

J1

J7

J8

Tb2

Tb1

J9 RS-485

+24V

RET

485B

485A

SIG. GND

COM. ALM.

COM. TBL.

Rv1

Rv2

FenwalNET 2000

TITLE Installation Wiring Diagram Basic I/0 Motherboard (FN2000)

DRAWING No. 06-235371-011

REVISION AB

SHEET 1 of 2

May 2001

LE I/O DU MO

/TX E RXDUL MO

TO CCM RX/TX PORT

TO CCM I/O PORT

TO POWER SUPPLY

FenwalNET 2000

TITLE Installation Wiring Diagram Basic I/0 Motherboard (FN2000) DRAWING No. 06-235371-011 REVISION AB SHEET 2 of 2 May 2001

I-22

74-200016-001

I-23

NOTE:

RET

+24V

+24V

RET

+24V

RET

+24V

+24V

+24V

3. THE FIRST RX/TX MODULE (LOOP #1) SHOULD BE ALWAYS ON THE FAR RIGHT AND INTERCONNECTED TO JP1 AND TB1. ALL CONSECUTIVE RX/TX MODULES SHOULD BE PLUGGED FROM RIGHT TO LEFT STARTING FROM THE FIRST RX/TX. (CONNECTOR NUMBER IS ASSOCIATED WITH LOOP NUMBER).

2. INSTALL THE W1 JUMPER IF THE MOTHERBOARD IS HOOKED AS THE LAST DEVICE ON THE RS-485 I/O BUS, REMOVE THE JUMPER OTHERWISE.

3). TERMINAL TB9 CAN BE USED TO BRING POWER TO I/O MODULES IN THE AUXILIARY BOX.

5). TB10 TO BE USED TO INTERCONNECT TO AUXILIARY PANELS' MOTHER BOARD AND POWER SUPPLIES TO PROVIDE RS485 COMMUNICATIONS.

4). J1 THROUGH J7 TO BE USED TO PLUG IN I/O MODULES AND SUPPLY THEM WITH +24VDC POWER AND RS485 COMMUNICATIONS.

3). JP9 CONNECTS TO CCM PORT AND PROVIDES I/O MODULES WITH RS485 COMMUNICATIONS.

2). JP1 THROUGH JP8 TO BE CONNECTED TO RX/TX MODULES' J2 CONNECTORS TO PROVIDE RS232 COMMUNICATIONS.

1). JP0 CONNECTS TO CCM MODULE AND SUPPLIES RS232 COMMUNICATION FOR RX/TX MODULES.

2. COMMUNICATIONS:

RET

1. USE RED WIRES FOR +24VDC AND BLACK FOR RET.

RET

2). TB1 THROUGH TB8 TO BE USED TO CONNECT 24VDC POWER TO RX/TX MODULES (J1).

1). TB9 AND TB11 BRING 24VDC POWER FROM POWER SUPPLY TB5 AND TB6.

1. POWER CONNECTIONS:1.

KIDDE-FENWAL, INC. ASHLAND, MA 01721

RET

74-200016-001 +24V

RET

RS232

RET

RS485

+24V

485B

485A

SIG. GND

COM. ALM.

COM. TBL.

I/O MODULES

MULTILOOP CONTROLLER/MOTHERBOARD

FenwalNET 2000

TITLE Installation Wiring Diagram Multi-Loop I/0 Motherboard (FN2000)

DRAWING No. 06-235371-012

REVISION AB

SHEET 1 of 2

May 2001

+24V RET

RET

+24V

LE I/O DU MO

/TX E RXDUL MO

FenwalNET 2000

TITLE Installation Wiring Diagram Multi-Loop I/0 Motherboard (FN2000) DRAWING No. 06-235371-012 REVISION AB SHEET 2 of 2 May 2001

I-24

74-200016-001

74-200016-001

I-25 SEE NOTE 3

WATERFLOW

MANUAL PULL STATION

N.O. CONTACT DEVICES

TYPICAL CONFIGURATIONS

PROTECTIVE COVERING

EOL

EOL

BK

RD

N/O

SEE NOTE 1

UL LABEL

WHITE

WH

BN EOL

TO REMOTE LED

TO REMOVE CONTACT DEVICE

TO CATHODE TO ANODE

BROWN

ORANGE

GRAY

EOL SEE NOTE 3

NOTES

9 SECONDS 2 SECONDS NO LED PULSING

NORMALLY OPEN NORMALLY CLOSED FOR SUPERVISORY USE ONLY

-001

DESCRIPTION -000

CAT. NO.

9. WIRING INFORMATION SHOWN FOR 70-407002-00X THRU 70-407004-00X.

8. REFER TO SYSTEM OPERATION MANUAL FOR APPLICATION OF ADDRESSABLE CONTACT INPUT DEVICE.

7. TYPICAL PULES RATE: NORMAL: ALARM: TROUBLE:

6. SMART DETECTOR PRODUCT NO.’S 70-40XXXX-XXX AND 71-40XXXX-XXX MAY BE MIXED ON THE SAME MULTIPLEX TRUNK CIRCUIT, BUT SHALL NOT EXCEED 255 TOTAL DEVICES PER CIRCUIT, 2040 PER SYSTEM.

5. MAXIMUM CURRENT REQUIREMENTS STANDBYALARM 380uA 310uA

4. TO REMOTE LED (FENWAL PART NO. 70-410001-000) OBSERVE POLARITY: ORANGE (ANODE), GRAY (CATHODE) CAUTION: LED MUST BE IN THE SAME ROOM AS ADDRESSABLE CONTACT INPUT DEVICE, WITH ALL WIRING ENCLOSED IN CONDUIT AND A MAXIMUM LENGTH 50FT.. LED CIRCUIT IS NOT SUPERVISED.

3. EOL RESISTOR: 820 OHM .5 WATT (FENWAL PART NO. 06-129025-001)

2. SUPERVISED LINE FOR REMOTE CONTACT DEVICE CONNECTION. CAUTION: CONTACT DEVICE MUST BE IN THE SAME ROOM AS ADDRESSABLE CONTACT INPUT DEVICE, WITH ALL WIRING ENCLOSED IN CONDUIT, AND A MAXIMUM LENGTH OF 150 FT.

1. RED AND BLACK WIIRES ARE NON-POLERIZED POWER INPUTS. REFER TO RX/TX (CAT. NO. 30-402001-000) WIRING DIAGRAM FOR CONNECTION TO SMART DETECTOR MULTIPLEX TRUNK CIRCUIT AND CIRCUIT CHARACTERISTICS.

FenwalNET 2000

TITLE Installation Wiring Diagram Addressable Contact Input Device NO/NC (Obsolete)

DRAWING No. 06-234563-003

REVISION BB

SHEET 1 of 1

May 2001

May 2001

PROTECTIVE COVERING

N.O.

COM.

N.C. FIELD CONNECTION

LED (SEE NOTE 5)

I-26 BK SEE NOTES 1 & 9

RD

WHITE ( N/O )

UL LABEL

CAUTION: …

BROWN ( N/C ) ORANGE ( COM ) SEE NOTE 2

NOTES

9 SECONDS 2 SECONDS NO LED PULSING

9. WIRING INFORMATION SHOWN FOR 70-408002-000 THRU 70-408003-000.

8. MUST BE INSTALLED IN A U.L. LISTED GANG BOX..

7. MOUNTS IN 4“ SQUARE ELECTRICAL BOX.

6. REFER TO SYSTEM OPERATION MANUAL FOR APPLICATION OF ADDRESSABLE RELAY OUTPUT

5. TYPICAL PULES RATE: RELAY RESET (STANDBY): RELAY SET: TROUBLE STATE:

4. SMART DETECTOR PRODUCT NO.’S 70-40XXXX-XXX AND 71-40XXXX-XXX MAY BE MIXED ON THE SAME MULTIPLEX TRUNK CIRCUIT, BUT SHALL NOT EXCEED 255 TOTAL DEVICES PER CIRCUIT, 2040 PER SYSTEM.

3. MAXIMUM CURRENT REQUIREMENTS: STANDBY: 325uA

2. RELAY OUTPUTS ARE NOT SUPERVISED. RATING: 2A, 30 VDC (RESISTIVE) .6A, 120 VAC (RESISTIVE)

1. RED AND BLACK WIIRES ARE NON-POLERIZED POWER INPUTS. REFER TO RX/TX (CAT. Number 30-402001-000 & 74-200005-001) WIRING DIAGRAM FOR CONNECTION TO SMART DETECTOR MULTIPLEX TRUNK CIRCUIT AND CIRCUIT CHARACTERISTICS.

FenwalNET 2000

TITLE Installation Wiring Diagram Addressable Relay Output Device(Obsolete)

DRAWING No. 06-234563-001

REVISION BA

SHEET 1 of 1

74-200016-001

See Note 7 8

SmartOne TM

Remote LED (Optional)

AI, N/O

MODEL AI, N/O CAT. NO. 70-407008-001 SEE INSTALLATION INSTRUCTIONS 06-235578-001 MAX. INSTALL. TEMP. 120°F FOR SERVICE SEND TO: KIDDE-FENWAL, INC. 400 MAIN ST. ASHLAND, MA 01721 DATE OF MANUFACTURE:

See Note 3

8

7

(-)

7

6

(+)

6

5

PC Line In (-)

(+)

4

4

See Note 3 PC Line Out

EOL (Listed 10KΩ Resistor)

AI, N/C

EOL (Listed 10KΩ Resistor)

Typical N.C. Supervisory Devices

3

3

See Notes: 1, 2, and 4

2

5

Typical N.O. Initiating Devices

1

2

I-27 PC PC PC PC SW SW LED LED (+) (-) (+) (-) A B (+) (-)

1

74-200016-001 PC PC PC PC SW SW LED LED (+) (-) (+) (-) A B (+) (-)

TITLE Installation Wiring Diagram Addressable Contact Input DeviceNO/NC ALL TERMINALS ARE POWER LIMITED

Refer to Control Panel Manual for addressable loop wiring specification. Maximum 10 Vdc @ 1 mA. This module will not support 2-wire smoke detectors.

3.

4. 5.

The AI, N/C Device is intended for use within the control equipment providing the normally closed contact. The initiating device and remote LED annunciator (if used) must be located in the same room as the AI. Use Listed 10K Ohm end-of-line resistor, P/ N 06-129025-003.

10.

11.

All wiring is power limited and supervised.

8. 9.

Rating on LED circuit: 26 Vdc Max. 7 mA Max. If not used leave terminals open circuit.

7.

N/O initiating device circuit is NFPA Class B/Style B.

Terminal connection supports wiring from #18 AWG (0.75 mm2) to #14 AWG (1.5 mm 2)

2.

6.

Maximum 25W resistance per wire for initiating circuit. For a total circuit wiring resistance of 50W max.

1.

Note:

FenwalNET 2000

DRAWING No. New Design

REVISION -

SHEET 1 of 1

May 2001

PC Line In (-)

N/O

(+)

COM

7 MODEL AO CAT. NO. 70-408004-001 SEE INSTALLATION INSTRUCTIONS 06-235577-001 MAX. INSTALL. TEMP. 120°F FOR SERVICE SEND TO: KIDDE-FENWAL, INC. 400 MAIN ST. ASHLAND, MA 01721 DATE OF MANUFACTURE:

N/C

6

SmartOne

5

6

7

TERMINALS 1-4 ARE POWER LIMITED TERMINALS 5-7 ARE POWER LIMITED

5

See Note 3

4

N/C

COM

3

I-28 TM

2

May 2001 PC PC PC PC (+) (-) (+) (-)

1

N/O

See Note 3 (-)

PC Line Out

AO must be installed in the same room as the device it is controlling . Terminal connection supports wiring from #18 AWG (0.75 mm2 ) to #14 AWG (1.5 mm2) Refer to Control Panel Manual for addressable loop wiring specification. PC Line wiring is power limited and supervised.

1.

2.

3.

4.

Note:

(+)

Field Connections

FenwalNET 2000

TITLE Installation Wiring Diagram Addressable Relay Output Device

DRAWING No. New Design

REVISION -

SHEET 1 of 1

74-200016-001

FenwalNET 2000

APPENDIX J FENWALNET NETWORK INTERFACE CARD J-1

INTRODUCTION

Note:

The FenwalNET Network Interface Card (NIC) provides the capability for peer-to-peer communication between the FN-2000 fire/suppression control panels (nodes). The NIC mounts as a daughter card on the FN-2000 Central Control Module (CCM). Up to 32 nodes may be networked to form groups. Groups are numbered, logical groupings that delineate the extended coverage area and simplify programming.

The operator can set network configuration options on the FN-2000(s) in three ways:

NETWORK INTERFACE CARD CAT. NO. 74-200036-001 J1

B2NA2 B1NA1 B2IA2

DS4

DS2

DS3

DS1

N2

N1

I2

I1

B1IA1

TB2

CR2

K2

TB3

TB1

CR1

CR3

1 TB4

U12

K1

K3

C12

RV2

RV9

RV3

RV5

RV7

RV1

GND +5

U2 1

C20

C23

RV8

E1

RV6 RV4

TP2 I1 Y1

R10

TP3

C4

TP4

C13

+

C3

+

E2

E5

E6

R3

R4

E3

E4

R5

R6

E7

R25

+ U7

TP5

C5 C11

U5

U21

1

C10

U14

Q4

C8

U15

R7

Q3

U16

R29 R34

J-2.1.1

R18

R27

C15

C24

C17

ASHLAND, MA 01721

Figure J-1. Network Interface Card (NIC) Each FN-2000 control panel which is a network node (i.e., equipped with a NIC) may be assigned to a designated network group (numbered 1 through 32) or to network group 0. When an event occurs at a node, notification of the particular alarm, trouble, abort, etc., will be delivered to each of the other nodes on the network in the form of a message. J-2

CONFIGURATION/ADDRESSING

J-2.1

Overview

J-2.1.2

NODE NUMBER ASSIGNMENT

Nodes may be assigned a number from 0 to 32. Number 0 (the default) means that the node does not participate in any network activity. Any assignment from 1 to 32 means that the node actively participates in all pre-configured network activity.

Each node can be configured independently using any of the three methods described in the following paragraphs. The configuration process is dealt with in more detail in the Fenwal Configuration Software (FCS) Program User's Guide (74-225), which should be referred to. 74-200016-001

NETWORK STYLE

The two independent data channels can be enabled (Style 7) and disabled (Style 4) independently. These data channels transmit network information from one node to the next, or bi-directionally if nodes are connected on either side of the transmitting node. In Style 7 configuration, data transfer is redundant so that if there is a failure on one channel, or its cable, the other channel will maintain communication.

R38

R31 R28

Network Style: None, Single-Channel (Style 4), or Redundant Channel (Style 7) Node number: 0 to 32 Network group number: 0 to 32 Processing of network RESET messages: Enabled/Disabled Processing of network SILENCE messages: Enabled/Disabled Logging all events: Enabled/Disabled Time resynchronization (resynch) period Central Station

R19

1

+

1

1 R26

1 U6

U9

U8

Q1 1

KIDDE-FENWAL, INC.

C25

U10

1

C7

Q2

R32 C22

U17

1 R12

R17 R1

1

C9

I2

U4 C16 1

R44

C1

U20 1 U19

N2

C14

1

R40

N1

TP6

1 U3

R33

R41

R43

C2

R21

C18

1

1

R13

R2

R36

U18

R14

1

R20

TP1

R15

RV11

R45

R24

E8

U11

R46

RV10

RV12

R23

1

R22

R42

C27 U13

K4

Via the keypad on the Central Control Module. Via FCS. Via a dumb terminal.

Below are the network options which can be configured for each node and which are stored in that panel's memory. Paragraphs detailing each option follow.

C26

D

It is not possible to download configuration information to all the NICs on a network simultaneously. Each NIC (node) must be configured independently.

J-2.1.3

NETWORK GROUP NUMBER ASSIGNMENT

Nodes may be assigned to groups 0 through 32. A node assigned to network group 0 receives and processes messages received from all nodes only if configured to Log J-1

May 2001

FenwalNET 2000 J-2.1.7

All Events. A node assigned to groups 1 through 32 will process only those messages from nodes in the same network group unless configured to Log All (Network) groups . J-2.1.4

TIME RESYNCHRONIZATION PERIOD (SET IN MINUTES)

A time-resynchronization message is broadcast on the network at intervals determined by the resync period. If a node does not receive a resynchronization message during this interval, it uses its network connection to ask for the time or uses its own locally stored time if its query does not result in a resynch message.

RESET ENABLE/DISABLE

Enabling RESET on a node means that it can be reset from any other node in its group. If it is assigned to network group 0, it can be reset from any node on the network.

J-2.1.8

CENTRAL STATION OPERATION

Enabling SILENCE on a node means that it can be silenced from any other node in its group. If it is assigned to network group 0, it can be silenced from any node on the network.

A node can be configured as a central station if that node is properly connected to a Silent Knight DACT, Model 5104. Central Station configuration automatically forces that node to Log All Events and also MP04, a volt-free relay on the CCM, is configured to activate on any alarm on any node in the network.

J-2.1.6

J-2.2

J-2.1.5

SILENCE ENABLE/DISABLE

EVENT LOGGING ENABLE/DISABLE

Enabling Log All Events causes all network events to be logged at this node. This includes the receipt of an ACKNOWLEDGE from a button on a remote node. Disabling will result in logging events only in its own (nonzero) group.

Configuring Networking Options via the Display/Keypad

Configuration can be performed through the System's menus which are accessible using a panels built-in membrane keypad and the LCD display panel. The software will initially use default values with networking style set to None until changed by an operator.

Figure J-2. FCS Network Menu May 2001

J-2

74-200016-001

FenwalNET 2000 Table J-1. Network Configuration Table Remote Node Location

ACK

SILENCE

R ESET

LOG EVENTS/EOC/RTS

If a node is in a non-zero group, it will accept button pushes and events from remote nodes if configured as shown below: All nodes in group 0

L

SE, L

RE, L

L

All nodes in same group

Yes

SE

RE

Yes

All nodes in different groups

L

SE, L

RE, L

L

If a node is in group 0, it will accept button pushes and events from remote nodes if configured as shown below: All nodes in all groups

L

SE, L

RE, L

L

L: If node is configured to "Log All Groups." SE: If node is configured for remote SILENCE Enable. RE: If node is configured for remote RESET Enable

J-2.2

FenwalNET-2000 Panel Network Menus

Table J-1 sets forth these relationships. In more detail, however:

The menu structure of the FN-2000 has been upgraded to accommodate network configuration. All of the network options listed in Paragraph J-2.1 are configurable via the front panel membrane keypad. In addition, the menu provides the ability to add or remove individual or groups of nodes to/from the network. The additions to the FN-2000 menu structure are diagramed in Figure J-2. J-2.3

Configuring Networking Options via FCS

Configuration of all CCM parameters, including network parameters, can be accomplished using FCS. The software will initially use default values, with networking Style set to None until changed by an operator. See the Fenwal Configuration Software (FCS) Program User's Guide (74-225) for details. J-2.4

Configuring Networking Options via a Dumb Terminal

Control panel configuration can be performed through use of the System's menus using a dumb terminal attached to the serial PC Port. The software will initially use default values with the networking style set to None until changed by an operator. Note: J-3

Refer to Table J-1 for a summary of these relationships.

Menus cannot be accessed with an alarm condition in effect.

J-4

Whether they are assigned to network group 0 or to groups 1 through 32, Whether they are communicating with other panels in their local group, Whether they are with panels in a remote group.

74-200016-001

Nodes can be added or deleted from network only via Network Menu. FUNCTIONAL DESCRIPTION

This section describes the hardware used to implement the FenwalNET Network:

OPERATION

Networked FN-2000 panels may be configured to communicate differently depending on:

A node which receives the network message from another node in the same non-zero group, will process the network message appropriately, depending on its own installed program. The ACKNOWLEDGE function will be automatic, the SILENCE and RESET functions must be enabled in Fenwal Configuration Software (FCS), or by using the panels membrane keypad and LCD display panel. A node in a different non-zero network group configured to log all groups will process network message(s) from any node in the entire network, depending on its own installed program. ACKNOWLEDGE is automatic, however SILENCE and RESET functions must be enabled in Fenwal Configuration Software (FCS), or by using the panels membrane keypad and LCD display panel. A node in network group zero, the default group, will not be recognized by any other nodes in network group zero for functions other than receiving messages, unless it is configured to log all groups in Fenwal Configuration Software (FCS).

J-3

Central Control Module (CCM) CPU Board Network Interface Card (NIC) Network Wiring

May 2001

FenwalNET 2000 J-4.1

Central Control Module CPU Board

1) and 9600 baud. The NIC will either transmit locally produced data or receive and re-transmit bus activity as a repeater.

The CCM board is a slightly modified version of the original CPU board designed so that the NIC will plug in as a daughter board. This modification has no effect on normal operation of the FN-2000 panel or system. J-4.2

J-4.2.3

The NIC acts as a repeater, regenerating bus information as it moves through the NIC. Its bi-directional repeater function is implemented completely in hardware; no software is needed to control this process. The transceivers transmit and receive switching (in halfduplex mode) is also performed automatically by hardware.

Network Interface Card (NIC)

The NIC contains the hardware necessary for data-communication between network nodes. The channel is an EIA-485 bus line. Each node uses one (1) NIC. The NIC performs the following functions:

Dual Channel Support Messaging Repeater Fail Safe Isolation

J-4.2.4

NON-ISOLATED NETWORK MEDIUM

Hardware Repeater Logic

TB1

J-4.2.5

TA2 TB2

Rx/Tx Selection Logic

Rx out

Tx in

Driver Enable

1/2

Driver Enable

Tx

J-4.3

NETWORK INTERFACE CARD (NIC)

Figure J-3. NIC Block Diagram (Shown With Power To NIC Lost) DUAL CHANNEL SUPPORT

The NIC optionally supports operation of Style 4 or Style 7 channels. Under normal operation with Style 7, network communication is divided between the two channels. In case of a short circuit or a break in any of the connecting wires, either channel by itself can execute all network communications, although somewhat more slowly than if both channels are in operation. J-4.2.2

Channel 2

Note B

Channel 1

Note A B2NA2 B1NA1 B2IA2

B1IA1

B2NA2 B1NA1 B2IA2 B1IA1

MESSAGING

When a node wishes to transmit over a network channel, the data is written to the NIC which sends the signals out to the bus for receipt by remote NICs. While a node is not transmitting data, the NIC reads the bus data traffic and converts it to a form readable by the nodes software. Data communication will be configured on the NICs UART as 8-bits, no parity, 1 stop bit (8-N-

May 2001

Network Wiring

The panels are networked by attaching two shielded, twisted-pair cables between the appropriate NICs. The node-to-node wire must not exceed a length of 4000 ft. and must be AWG 18 or heavier gauge. Under adverse conditions (for example, high electrical noise) shielded twisted pairs may be required. Connect panels together as shown in Figure J-4.

To CCM CPU

J-4.2.1

ISOLATION

One half of each channel is an isolated, floating RS-485 transceiver and the other half is a non-isolated, grounded RS-485 transceiver. This assures that the chassis of any two nodes are physically disconnected eliminating the possibility of ground-loop current, while retaining the ability to detect ground faults.

Rx out

Tx in

RTS Rx

FAIL SAFE

If a power failure occurs in a node, the NIC includes a normally closed (NC) relay which maintains the communications integrity of the network. When the NIC loses power, the relay passes the network signals directly through the board. While the node without power will not participate in networking, this pass-through function allows all other network nodes to function normally while providing the proper trouble indications.

ISOLATED NETWORK MEDIUM

TA1

REPEATER (TRANSCEIVER)

NETWORK INTERFACE CARD

CCM CPU BOARD FenwalNET 2000 PANEL

NETWORK INTERFACE CARD

CCM CPU BOARD FenwalNET 2000 PANEL

Note A: Attach the shields on the 'N' side of the network line to the grounding screw on the CCM. Note B: The shields on the 'I' side of the network line are to be cut short and left floating.

Figure J-4. Network Wiring

J-4

74-200016-001

FenwalNET 2000 J-5

MAINTENANCE AND/OR REPLACEMENT

! CAUTION

Many electronic components are subject to damage from electrostatic discharge (ESD). These components are not to be removed from their protective wrappings until they are to be installed in their respective equipment locations and then only by personnel connected to earth ground.

No maintenance is required. In the event of failure, the module should be returned to the factory for repair or replacement. J-6

PARTS LIST

The NIC Installation Kit (P/N 74-200036-500) consists of the following: Description

Part Number

Network Interface Card (NIC)

74-200036-500

Snap-in Nylon Standoff, 3/4-in.

06-118142-001

8-32 Theadless Brass Standoff, Nickel plated

06-118143-001

8-32 x 1-1/4-in. Screw with Washer

06-250116-030

Installation Sheet

06-235848-001

J-7

Note:

J-7.2

1. 2. 3. 4. 5. 6. 7.

The NIC is installed as a daughter board to the CCM board. After this is accomplished, the panels are wired together using shielded, twisted-pair cable, AWG-18 or heavier. Shielded twisted pair is recommended to reduce interference caused by electrical noise in the vicinity of the wires. For full Style 7 operation, two shielded twisted-pair cables must connect each pair of panels, as shown in Figure J-4. Single-channel operation (using only one twisted pair cable between NICs) is possible and provides Style 4 operation. With single-channel operation, an open circuit on any network wire will effectively break the network into two separate peer-to-peer networks, both functional and both reporting troubles.

Central Control Module.

The FN-2000 panel will be delivered with a separate network interface card; some existing panels can also can be retrofitted with a network interface card. Following are instructions both for replacement of complete CCM modules and for installing a NIC in an existing CCM module. The CCM module consists of both the CPU panel and its attached LCD display and keypad assembly.

NIC Installation

J-7.4

FenwalNET 2000 System installation applications require that when a NIC is installed, pre-discharge and release-state activation, as well as abort-state activation are limited to the originating fire-alarm control panel.

Removing And Replacing A Complete CCM Module

The old CCM module can removed as a whole and replaced with a new module. The following provides the procedure for removing the and replacing a complete CCM module 1. Ensure that all programming is saved using FenwalNET Configuration Software (FCS). For the proper procedure, see the FenwalNET Configuration Software (FCS) Program Users Guide (P/N 06235855-001). 2. Ensure that the power supply EPROM is of a version compatible with FenwalNET networking. See Note above.

Determine whether you have a newer or older CCM; a new CCM can be recognized by a singleline 20 pin header on the top edge on right side of board. If the networking upgrade is for an older system, the new CCM and Network Interface Card (NIC) will be separate. First replace the old CCM with the new CCM and then install the NIC. See following instructions for NIC installation.

74-200016-001

Small flat-blade screwdriver. 6" flat-blade screwdriver. No. 2 Philips screwdriver. Wire striper. Small needle nose pliers. Ground strap (wrist strap) for ESD protection. IC chip extraction tool.

J-7.3

! CAUTION

Note:

Required Tools

Some or all of the following tools will be required to perform removal and installation.

INSTALLATION

J-7.1

For proper network configuration, it is necessary to use version 7.X of FCS, FenwalNET Configuration Software. For complete information on this aspect of installation see the FenwalNET Configuration Software (FCS) Program Users Guide (P/N 06-235855-001). As of this date, version 7.X of FCS is required for proper configuration.

J-5

May 2001

FenwalNET 2000 3. Put on a properly grounded ESD-protective wrist strap. 4. Disconnect plugs from the I/O Port and Rx/Tx port, and P.C. port (if connected to an Intelligent Interface Module [IIM]). Make note of each wire and cable connection for use during re-assembly. 5. Remove the remaining wiring from CCM panel. 6. Remove the six mounting screws while holding the CCM assembly in place. 7. Remove CCM assembly from cabinet. 8. Remove new CCM assembly from packing and inspect for physical damage. If undamaged, 9. Install new CCM in the reverse order of removal making sure that each wire and cable is properly reconnected. 10. Reinstall programming and configure the network using FCS. See J-2. J-7.5

20-PIN RECEPTACLE FOR NIC

LONG SCREW AND SPACER THROUGH HERE INSERT PLASTIC STANDOFFS HERE

DISPLAY PORT I/O PORT Rx/Tx PORT

RX/TX PORT

P.C. PORT

DISP PORT

PRINT PORT

P.C. PORT

Figure J-5. CCM Board Showing NIC Attachment Points J-7.6

Installing a NIC in an existing CCM Module

Replacing Firmware Chips

For complete instructions, see FN-2000 Firmware Upgrade datasheet (P/N 06-235742-001). This document covers both CCM EPROM and power supply EPROM replacement. Be sure to follow ESD prevention procedures.

1. Ensure that all programming is saved using FCS software. 2. Put on a properly grounded ESD-protective wrist strap. 3. Remove power from panel but be sure the chassis remains grounded. 4. Remove 4 nylon screws holding membrane keypad and remove membrane by pulling it straight out of its connector. 5. Remove the 6 threaded spacers that secure the display electronics board and lift board out. Do not disconnect boardlet it hang down. Data and power lines will remain connected. 6. Insert the three plastic standoffs that were included with the NIC into the holes shown in Fig J-5. 7. Carefully plug the NIC into the 20-pin receptacle and onto the plastic standoffs. 8. Secure upper right corner of NIC with long screw and spacer. Spacer will separate NIC and the CCM board and screw will go through to the panel. 9. Replace the display electronics board and re-attach the six threaded spacers. 10. Carefully plug in the membrane keypad and attach the four screws. Make sure pins and receptacle are properly aligned. 11. Attach network wiring as previously described. 12. Reinstall programming and configure the network using FCS. See J-2.

May 2001

I/O PORT

PRINT PORT

J-8

POWER SUPPLY REQUIREMENTS

The NIC is powered by the panel to which it is attached via the CCM board. No other power connections are required. J-9

TESTING

Testing is a function of the FN-2000 System in which the NIC is installed. No local test functions exist. For more information on testing the NIC and the network, see the Fenwal Configuration Software (FCS) Program User's Guide. J-10

J-6

SPECIFICATIONS Input Voltage

24 Vdc

Supervisory Current

50 mA max.

Alarm Current

50 mA max.

74-200016-001

FenwalNET 2000

APPENDIX K ADDRESSABLE SIGNAL/SOUNDER MODULE K-1

INTRODUCTION

Addressing and programming the module's registration into the FenwalNET 2000 System is described in Paragraph 2-8.7 of this manual. Registration of the module at the FN-2000 is necessary to ensure proper operation.

The SmartOne Addressable Signal/Sounder Module (ASM) is a UL Listed field device. This component is an intelligent field device that contains its own microprocessor, 4K of memory and all necessary electronics to provide standard notification or audio output. Connection is via the SmartOneTM compatible control panels power/communication line.

K-3

Once installed and configured, the ASM requires little or no maintenance. The module's 24 Vdc or 25/70 Vac modes can be changed from the factory defaults using switch S1 and jumper P1 (See Figure K-1).

The ASM can be individually field programmed via hardware to support notification appliances and NFPA Style Y (Class B) or Style Z (Class A) operation. See Figure K-2 for audio/auxiliary notification appliance switch and jumper selections and NFPA operation Style Y/Z terminal selections.

K-4

For installation details and complete electrical and mechanical specifications, see the ASM Installation Data Sheet (P/N 06-235717-001). For specifications also refer to Appendix I of this manual.

A

B

A

B

PC LINE

KIDDE-FENWAL, INC. ASHLAND, MA 01721 U.S.A. CAT. NO. 70-200200-001 INSTRUCTIONS P/N 06-235717-001 PC LINE TERMINALS - POWER LIMITED ALL OTHERS - POWER LIMITED DEVICE ADDRESS # _ _ _ _

ADDRESSABLE SIGNAL/SOUNDER MODULE (ASM) AUX. IN

+ -

+ -

TROUBLE CKT.

OUTPUT CKT.

+ -

-

AUDIO MODE P1=1&2 S1=3 ON

+

A status LED is mounted on the unit and indicates the output circuit status by a two second (active) or nine second (normal) flash interval. A trouble condition inhibits the status LED completely.

UL R

FM

K-5

APPROVED

MAINTENANCE OR REPLACEMENT

The ASM is shipped from the factory as an assembled component and is not field serviceable. Little or no maintenance is required.

Figure K-1. ASM Front Panel K-2

Alarm contact position Connections to loop voltage and communications Internal power supply Auxiliary power supply connections and status Memory status

The output circuit is monitored by reverse polarity and will not actuate into a short. If the circuit has a ground fault, open, short or a relay contact failure, the device will transmit a specific trouble status.

TM AUX./AUDIO MODE SETTINGS

FUNCTIONAL DESCRIPTION

The SmartOne Addressable Signal/Sounder Module (ASM) provides a fully supervised remote-output circuit for connection to either 24 Vdc audible/visual notification signaling devices or 25/70.7 V RMS speakers. The module provides continuous internal supervision of:

The ASM is not intended to be used as a releasing device and is not compatible with solenoids or squibs.

AUXILIARY MODE P1=2&3 S1=1&2 ON

OPERATION

ADDRESSING AND REGISTRATION

As with any SmartOne loop device, addressing is through the Fenwal hand-held programmer (P/N 74200013-001) or the FN-2000 control panel menu/keypad as described in Paragraph 2-8.6 of this manual.

Testing is accomplished through the testing capabilities of the FN-2000 panel. See Chapter 5, Maintenance Procedure for particulars. In the event of a failure, the module should be replaced.

Module-programmable parameters include owners-location message, non-silenceable (waterflow), walk test, drill mode and silence. The programming process is described in FenwalNET Configuration Software (FCS) Program Users Guide, 74-225, Paragraph 3-5.6.

For replacement, follow the instructions in the ASM Installation Data Sheet, P/N 06-235717-001.

74-200016-001

K-1

May 2001

FenwalNET 2000 K-6

PARTS LIST

If the auxiliary notification appliance power source is not power limited, the output circuit, auxiliary input circuit and the trouble circuit are non-power limited. Otherwise, all three circuits are power limited.

The following parts are required for installation and operation. All are supplied with the ASM.

Addressable Signal/Sounder Module P/N 70-200200-001 Front Cover Plate P/N 06235714-001 End-of-Line (EOL) Resistor, 4.7 kohms, 1/2 W P/N 06-250166-452 End-of-Line (EOL) Resistor, 47 kohms, 1/2 W P/N 06-250166-596

Supervision of audio to ASM must be provided by the audio equipment. Power limited or non-power limited amplifier outputs are available. K-7.2

Output Circuit Rating 2.0 A max. @ 30.0 Vdc 20.0 W @ 70.7 V RMS

Installation Data Sheet, P/N 06-235717-001

K-7

20.0 W @ 25.0 V RMS

INSTALLATION

Maximum Line Resistances (with 12 AWG wire)

Refer to Figure K-2 and to the ASM Installation Instructions. K-7.1

Output Circuit Characteristics

Installation Notes

The ASM single printed circuit board is intended for indoor use and can be mounted in a North American 4-11/16" electrical box, or 4" square 2-1/8" deep box. The module terminal block will accept #12, #14, #16 and #18 AWG wire (4.0 mm2, 2.5 mm2, 1.5 mm2 & 1.0 mm2 respectively). Size #18 AWG being a minimum requirement. The use of solid wire and an extension ring is recommended. Strip 1/4" from the ends of all wires that connect to the terminal block of the module.

*

Load (amps)

Resistance (ohms)

Length (feet)*

0.22

20.0

12.0k

0.55

8.0

5.0k

1.00

4.0

2.5k

1.50

2.7

0.6k

2.00

2.0

1.2k

Consider total line lengths from module to field and return.

1/4“ (6.4mm) NTS

! CAUTION

Exposing more than 1/4 of wire may cause a ground fault. Exposing less than 1/4 of wire may result in a faulty connection. Refer to the National Electrical Code for proper box specifications. ASM volume is 8.94 cubic-inches. Refer to the RX/TX specifications in the Operation, Functional Description and Appendix I of this manual for addressable-loop wiring specifications. Power/Communication line wiring is power limited and supervised. For power-limited circuits, use Type FPL, FPLR or FPLP cable per Article 760 of the National Electrical Code (NEC). The note located on the module's product label (ALL OTHERS-POWER LIMITED) must be removed if the module is connected to a non-power limited supply source.

May 2001

K-2

74-200016-001

FenwalNET 2000

PC LINE IN FOR 24VDC MODE SET P1 JUMPER FROM 2-3 AND SWITCH S1 1 2 3 ON ON OFF FOR AUDIO MODE SET P1 JUMPER FROM 1-2 AND SWITCH S1 1 2 3 OFF OFF ON

PC LINE OUT SEE NOTE 3

A

B

A

KIDDE-FENWAL, INC. ASHLAND, MA 01721 U.S.A. CAT. NO. 70-200200-001 INSTRUCTIONS P/N 06-235717-001 PC LINE TERMINALS - POWER LMTD. ALL OTHERS - POWER LIMITED

B

PC LINE

DEVICE ADDRESS # _ _ _ _

AUX./AUDIO MODE SETTINGS

ADDRESSABLE SIGNAL/SOUNDER MODULE TROUBLE CKT.

AUX. IN

+ - + -

OUTPUT CKT.

+ - - +

VERIFY SWITCH AND JUMPER SETTINGS AND TEST PER NFPA 72

SEE NOTE 6

SUPPLY OUT

LISTED COMPATIBLE 24VDC OR 25/70.7VAC NOTIFICATION APPLIANCES

LISTED 47K, 1/2W EOL RESISTOR

EXAMPLE OF STYLE Z (CLASS A) SHOWING THE ONLY ALLOWABLE EOL RESISTOR POSITION.

TROUBLE CONTACT OPEN FOR NORMAL STATUS

+ REGULATED SUPPLY OR 25/70.7 VAC AUDIO AMPLIFIER LISTED FOR FIRE PROTECTIVE SIGNALING SYSTEMS

+ -

LISTED 4.7K, 1/2W EOL RESISTOR

OUTPUT CKT.

+ - - +

+

SEE NOTE 4

+

LISTED 47K, 1/2W EOL RESISTOR

EXAMPLE OF STYLE Y (CLASS B) SHOWING THE ONLY ALLOWABLE EOL RESISTOR POSITION.

Note: 1. Terminal connection supports wiring from #18 AWG (1.0 mm2 ) to #12 AWG (4.0 mm2). Wires determine electrical box depth. 2. Refer to Control Panel Manual for addressable loop wiring specification. 3. PC line wiring is power limited and supervised.

4. If auxiliary power source is non-power limited, the output circuit, auxiliary input circuit and the trouble circuit are non-power limited. Otherwise, all three circuits are power limited. 5. All circuits are supervised. 6. Supervision of audio to ASM must be provided by the audio equipment.

Figure K-2. Installation Wiring Diagram

74-200016-001

K-3

May 2001

FenwalNET 2000

THIS PAGE INTENTIONALLY LEFT BLANK.

May 2001

K-4

74-200016-001

FenwalNET 2000

APPENDIX L REMOTE DISPLAY CONTROL MODULE AND REMOTE DISPLAY MODULE L-1

INTRODUCTION

L-2

This manual contains the information necessary to support the FenwalNET 2000 Remote Display Control Module (RDCM) (Figure L-1), P/N 74-300000-502 and Remote Display Module (RDM) (Figure L-2), P/N 74-300000-501. Both modules function as remote addressable adjuncts to the FenwalNET 2000 and mimic the main control panels LCD and LED front displays. Additionally, the RDCM contains system control switches and a tactile response numeric keypad. These controls match the FenwalNET 2000 layout. The RDM does not permit operation of the control features (operation is read only). The RDCM is key and password secured, with the password being the same one used on the associated FN-2000 panel.

The RDCM and RDM communicate with the FenwalNET 2000 via an RS-485 interface (one pair #18 AWG, twisted/shielded wire) in a multi-drop configuration capable of supporting up to 15 RDCM display/control and 16 RDM display only modules. The installation can be in any combination of RDCM/RDM modules so long as the maximum quantity for each module is not exceeded. The RDCM, in addition to emulation of the FenwalNET 2000 LEDs and 2x40 LCD displays, provides remote access to the system and, if programmed, the FenwalNET 2000 network panel(s) and menu options via this emulation of the FenwalNET 2000 front panel function and numeric keys. Remote power is required and can be provided by the control panel PSU or a separate supply UL Listed for fire alarm application. In each instance, remote power is supervised by the RDCM and RDM with failure displayed locally and at the control panel. The units also contain a buzzer with sequencing that follows the buzzer contained in the control panel.

System Status

POWER ON

TM

ACKNOWLEDGE

1

2

3

SILENCE

4

5

6

RESET

7

8

9

ALARM PRE-ALARM TROUBLE

The FenwalNET 2000 control panel or one RDCM can be programmed as the master unit to control the System under alarm or fault conditions. Operation of an alternate (non-master) unit will grant that module exclusive control over the system for 30 seconds. Under these conditions, attempts to input from another module will prompt a lockout display message on the module attempting the interrupt. This acts to prevent conflicting inputs. Under all circumstances, the master will be granted immediate system control.

SUPERVISORY SILENCE

R

SCROLL

0

Figure L-1. RDCM

System Status

POWER ON

GENERAL DESCRIPTION

TM

L-2.1

ALARM

Operator Interface

PRE-ALARM

All operator interfaces are contained in the front panel assembly. Operator inputs are passed to the FenwalNET 2000 for processing.

TROUBLE SUPERVISORY SILENCE

R

SCROLL

The RDCM operator-interface function keys are:

Figure L-2. RDM

Module installers must be fully factory trained in all aspects of the FenwalNET 2000 System. Additional supporting documentation is also contained in this manual and in the FenwalNET Configuration Software (FCS) Program, Users Guide 74-225, P/N 06235739-001.

Acknowledge: Acknowledge alarms/troubles and silence all local buzzers. Silence: Silence signal/audibles after Acknowledge. Reset: Reset latched alarm conditions. Scroll: Review active alarms/troubles.

Note:

Drill operation is available through the FenwalNET 2000 menu.

The RDCM operator interface needed to enter the password and access the FenwalNET 2000 menu is provided via the alphanumeric keypad: 74-200016-001

L-1

May 2001

FenwalNET 2000

0 - 9: Used to enter digits to access FenwalNET 2000 menus. Delete: Used to exit menu and correct entries. Enter: Used when selecting from FenwalNET 2000 menu.

Note:

L-2.3

Address selection is via setting of the 16-way, 4-bit hexadecimal coded rotary switch, SW1, mounted on the printed circuit board. See Figure L-4. Table L-1. Address Switch Settings

Operation of above keys will be hereinafter described.

The RDCM and RDM operator interface status LEDs for monitoring the FenwalNET 2000 and remote modules are:

Alarm: Indicates an alarm condition. Trouble: Indicates a trouble condition. Silence: Indicates FenwalNET 2000 signal/audibles have been silenced after Acknowledge. Supervisory: Indicates a supervisory condition. Power-on: Indicates the system is receiving AC power. Pre-alarm: Indicates a smoke or thermal detector is in pre-alarm condition. CPU fail: Mounted on main PCB and available to the installer only. Indicates RDCM/RDM processor has failed to initialize.

RDM/RDCM Address

1

RDM or RDCM 01

9

RDM or RDCM 09

2

RDM or RDCM 02

A

RDM or RDCM 10

3

RDM or RDCM 03

B

RDM or RDCM 11

4

RDM or RDCM 04

C

RDM or RDCM 12

5

RDM or RDCM 05

D

RDM or RDCM 13

6

RDM or RDCM 06

E

RDM or RDCM 14

7

RDM or RDCM 07

F

RDM or RDCM 15

8

RDM or RDCM 08

0

RDM 16

Registration

OPERATION

Before proceeding with operations, please become totally familiar with FenwalNET 2000 Fire Alarm/Suppression Control System manual, especially the sections on Active Alarm Mode, Active Supervisory Trouble Mode and Active Trouble Mode. Please note differences between latching and non-latching Active Alarm Modes. For RX/TX loop input devices. To set either latching or non-latching, please refer to P/N 06-235739-001, FenwalNET Configuration Software (FCS) Program, FCS Operations chapter.

Interconnection

The RDCM and RDM operate on a shared RS-485 bus which supports wire runs of up to 4000 ft from the FenwalNET 2000 control panel. The primary RS-485 bus from the FenwalNET 2000 will support up to 15 RDCMs and 16 RDMs in any combination not exceeding maximum of each module.

The following example is for latching alarm mode (for these examples, assume the device to be manual release, address 1004).

TWISTED SHIELDED CABLE TO CHASSIS/EARTH GROUND.

FN-2000 DCM ASSEMBLY

Switch Setting

L-3

The RDM functions as read only. Therefore, it has a scroll key, but does not provide the other function keys nor an operable keypad.

POWER SUPPLY

RDM/RDCM Address

When the module is addressed and configured using FCS, registration follows the format described in Chapter 2, Operation, of this manual for "devices."

Red: Alarm. Green: Power-on. Yellow: CPU failure, trouble, silence, supervisory and pre-alarm.

L-2.2

Switch Setting

L-2.4

The LCD operator interface mimics the displays on the FenwalNET 2000 LCD. LED colors used to represent indications are:

Addressing

AUX. 24V TB1 PINS

+ -

1 2

5 6

7 8

PINS 3 & 4 ARE TIED TOGETHER WHEN USING THE PANELS POWER SUPPLY

RDCM/RDM ASSEMBLY IN

OUT

3 4

IN

5 6

UP TO 31 REMOTE DEVICES

1 2

3 4

6 5 TB1 PINS

7 8

RDCM/RDM ASSEMBLY

TB1 PINS

TB1 PINS

PIN 1 OF TB1 IS AT TOP OF CONNECTOR

AUX. SUPPLY + - 24V

(IF REQ'D.)

TO TROUBLE CONTACTS

06-231866-232

Figure L-3. Interconnecton of FN-2000, RDM, RDCM(s) May 2001

L-2

74-200016-001

FenwalNET 2000 In Normal Standby Mode, the display will show:

edge input may be separate or programmed to global acknowledge. A maximum of 32 trouble message can be displayed/scrolled at any one time.

SYSTEM STATUS NORMAL 10:00AM 06-08-99 FENWALNET 2000

For non-latching sequence, each ALARM OFF will display and must be acknowledged.

In practice, the actual local time and date will be presented.

1004 ALARM OFF - MANUAL RELEASE Default or user text

When a RX/TX loop device goes into active alarm, the display will show:

In the event of loss of communications between the RDCM and the FenwalNET 2000 on the RS-485 bus, the local buzzer will sound and the trouble LED will light.

1004 ALARM ON - MANUAL RELEASE Default or user text L-3.1

Switch Functions

The switch functions are listed in sequence of use:

L-3.1.2

L-3.1.1

When all alarm and trouble conditions have been acknowledged, operation of the silence switch will have the following results:

ACKNOWLEDGE

All ALARM ON, ALARM OFF, TROUBLE ON/OFF, or SUPERVISORY ON/OFF messages must be acknowledged by operation of this switch. Multiple alarms must be individually acknowledged, all other multiple inputs will default to individual acknowledge, but may be programmed to global acknowledge by accessing the set menu from the FenwalNET 2000 or any RDCM.

The RDCM will pass the silence input to the FenwalNET 2000 causing all outputs programmed for silence to de-energize. The FenwalNET 2000 sends out a global lockout command to all other RDCM(s). This gives the calling device exclusive control over the system for 30 seconds. For these examples, assume RDCM address 02. If another (non-master) module attempts an interrupt, the following lockout message will display for 5 seconds:

The RDCM will pass the acknowledge input to the FenwalNET 2000 causing its LED to go from a pulsing to a steady mode, and the buzzer to silence. The FenwalNET 2000 sends a global command to silence all remote RDCM/RDM buzzers.

RDCM 02 IN CONTROL

The FenwalNET 2000 sends out a global lockout command to all other RDCMs. This gives the calling device exclusive control over the system for 30 seconds. Under these conditions, attempts to input from another module will prompt a lockout display message (See Paragraph L-3.1.2 for example) on the module attempting the interrupt to prevent conflicting inputs. Under all circumstances, the module (or control panel) programmed as the system master will be granted immediate system control.

Note:

RDCM 02 is the default. This message can be customized in FCS. Please refer to the FenwalNET Configuration Software (FCS) Program Manual.

After the 30 second control period, any other module can provide system inputs (unless a module programmed as system master assumes control). L-3.1.3

The display at the calling device will then show:

RESET

After all active alarms and troubles have been cleared, input devices programmed to the latching sequence will show:

1004 ALARM ON ACK - MANUAL RELEASE Default or user text

XXX ALARMS ACTIVE

(The default or user text is that entered at the associated FN-2000 panel. This message cannot be changed from the RDCM.)

Input devices programmed to the non-latching sequence will show:

Then the display will show how many active alarms are still present in the system (if any), and subsequently display how many active trouble conditions are still present in the system (if any). For example:

NO ACTIVE ALARM REMAINS Now, operation of the reset switch will have the following results:

001 ACTIVE ALARMS REMAINING

The RDCM will pass the reset input to the FenwalNET 2000 causing all conditions programmed to cancel on reset to de-energize.

Again in the case of multiple alarms (either On or Off), each event must be acknowledged separately. In the case of multiple troubles, actuation of the acknowl74-200016-001

SILENCE

The FenwalNET 2000 sends out a global lockout command to all other RDCMs. This gives the calling device L-3

May 2001

FenwalNET 2000 exclusive control over the system for 30 seconds and displays the following message:

The RDCM will request another password entry request, and, if correct, the FenwalNET 2000 will send the 30 second global lockout command to all other RDCMs.

SYSTEM RESET

The calling device (address 02) will then have access to the FenwalNET 2000 menu. Please refer to this manual for menu operating instructions.

If there are no further key entries at the calling device (address 02), and no further system events are detected, all modules and the FenwalNET 2000 will display the System default message:

If during the password entry sequence any key other than the numeric key (except Delete) is pressed before the enter key, the FenwalNET 2000 will update the RDCM with the default display.

SYSTEM STATUS NORMAL 10:00AM 03-08-99 FENWALNET 2000 In practice, the actual local time and date will be presented.

L-3.2

In the event of an RDCMs microprocessor going into fault condition, actuation of hardware switch S3 located behind the display membrane will cause a hardware reset of the microprocessor. L-3.1.4

The front panel display LEDs will operate in three modes:

SCROLL

When the Scroll key is pressed during any active system event, the following will result:

SYSTEM STATUS NORMAL 10:00am 03-08-99 FENWALNET 2000

The RDM scroll key does not provide the global lockout command.

FenwalNET 2000 is the default message. This can be customized by FCS. Please refer to the FenwalNET Configuration Software (FCS) Program manual. L-3.4

When a Scroll key is actuated at any RDCM, RDM or the FenwalNET 2000, the resulting scroll display is sent globally to the system.

LCD Display

With no active events in the system, all RDCM/RDMs will display the default message:

The FenwalNET 2000, RDCMs and RDMs will then be updated by the next event in the buffer.

Off: No system activity. On Continuously: Acknowledge alarm or trouble. Pulsing: 1 second on, 1 second off; active alarm or trouble.

L-3.3

The FenwalNET 2000 sends out a global lockout command to all other RDCM(s). This gives the calling device (address 02) exclusive control over the system as described in reset above. Note:

LED Status Display

Password Data Structure

Two system levels are available from the RDCM. These are: Level 1, User Level and Level 2, Installer Level. Please refer to the Menu Function and Menu Structure sections of the FenwalNET 2000 Fire Alarm/Suppression Control System manual for descriptions of the capabilities available through these levels.

LED Test Feature: With no active inputs, press and hold the scroll key for 2 seconds. All LEDs will light for five seconds. System Information Entry Keys: To enter passwords and gain access the FenwalNET 2000 menu functions, the relevant keys are: Numeric 0-9: Enters password and system function information. Enter: Enter information into the system menu. Delete: Exit system menu and correct wrong entries.

Each FenwalNET 2000 is shipped from the factory with default passwords for Level 1 of 987 and Level 2 of 1865. Default passwords can be customized in the level 2 Set Menu Function. Changing passwords for the system can be accomplished from any RDCM or directly from the FenwalNET 2000. L-3.5

To enter the password, press the 0 key. The RDCM opens the password entry menu and displays:

RDCM/RDM Local Trouble Conditions

The RDCM/RDM is supervised for failure of the power supply and failure to communicate with the FenwalNET 2000 during the polling routine. The power failure display is:

PLEASE ENTER PASSWORD Each key entry will then display the # character:

REMOTE PSU FAULT ON RDCM XX

PLEASE ENTER PASSWORD ####

If no communication is detected with the FenwalNET 2000 during the polling routine and the PSU is active, a local trouble message will be displayed on the RDCM/ RDM.

If the password entry is incorrect, the display will become: PASSWORD ENTRY FAILED

NO COMMUNICATION WITH MAIN PANEL May 2001

L-4

74-200016-001

FenwalNET 2000 L-4

SPECIFICATIONS

ELECTRICAL Input voltage

24 VDC nominal

Supervisory current

64 mA nominal

Alarm current

85 mA nominal

RS -485 network

Up to 4000 ft from FenwalNET control panel using #18 AWG twisted/shelded wire

Maximum RDCM/RDMs

15 RDCMs/16 RDMs in any combination, not exceeding maximum for each module

Wiring style

NFPA Style 4, Class "B"

MECHANICAL Dimensions

12.05" W X 7.156" H

Weight

4 lbs, 13 oz

ENVIRONMENTAL Operating temperature

32oF (0oC) - 120oF (49oC)

Operating humidity

95% noncondensing

.409

MOUNTING FOR #10 (.190 DIA.) SCREWS

12.000 5.875

L-5

9.500

INSTALLATION

See Figure L-4.

SW1 ADDRESS 1 TO 16 (F) W1 LED BACKLIGHT ENABLE 1.250 VR1 LED BACKLIGHT ADJUST VR2 LCD CONTRAST ADJUST

1/2" & 3/4" COMBINATION KNOCKOUTS (2) LOCATED ON TOP SURFACE (1) LOCATED ON EACH SIDE.

DS1 SW3

D ISTE TW

ED IELD SH

E TO BL CA

H RT EA SIS/ AS CH

. ND OU GR

HARDWARE FOR GND. CONNECTION CONNECTOR

WER PO

LY PP SU FM

ED

ROV APP

UL R

INSTRUCTION LABEL R. SE

. NO

Figure L-4. Mechanical Installation of RDM or RCDM 74-200016-001

L-5

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FenwalNET 2000

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L-6

74-200016-001

FenwalNET 2000

APPENDIX M ADDRESSABLE ALARMLINE MODULE M-1

INTRODUCTION

M-3

The Addressable AlarmLine Module (AAM) permits an AlarmLine sensor cable to be directly interfaced to the FenwalNETTM 2000 control panel. This interface will allow for pre-alarm, alarm and trouble conditions to be transmitted to the control panel via the RX/TX (Receive/ Transmit) loop. The AAM monitors the resistance of the sensor cable and generates a pre-alarm (if enabled), alarm or overheat output (if enabled) when the resistance drops below the programmed threshold. The module also supervises the AlarmLine cable for opens and shorts, which will generate a fault condition. All of the pre-alarm, alarm, overheat and trouble conditions will be displayed on the Central Control Module (CCM) of the FN-2000 panel. Up to 255 AAM modules can be connected to a single RX/TX module. Use of multiple AAMs allows flexibility in zoning larger installations for location of alarm and zone output control; the control panel acts as a central display and control interface.

OPERATION

A change in temperature produces a change in resistance between the loops within the sensor cable (as the temperature increases, resistance decreases exponentially). This change is continuously monitored by the AAM, which generates an alarm or pre-alarm signal at a predetermined level corresponding to the temperature set point.

TM

The temperature at which the system will alarm is determined by selecting one of 16 configuration settings using the control panels configuration software or CCM menu options. The appropriate configuration setting for a given set point is established by the use of a nomogram incorporating two known factors:

Maximum ambient temperature of the alarm zone Length of the sensor cable

The integrating (averaging) effect of the sensor cable allows it to detect localized hot spots or a low level temperature increase over the entire length. M-4

TM

MAINTENANCE OR REPLACEMENT

The AAM is shipped from the factory as an assembled component and is not field serviceable. Little or no maintenance is required. Refer to Chapter 4 and Chapter 5 of this manual and to the AlarmLine Addressable Linear Heat Detector Installation, Operation and Maintenance Manual (P/N 73.04) for further information on maintenance and testing of field devices connected to the FN-2000 panel's RX/TX loop.

Figure M-1. Addressable AlarmLine Module FrontPanel M-2

M-5

PARTS LIST

Refer to Section 9 of the AlarmLine Addressable Linear Heat Detector Installation, Operation and Maintenance Manual (P/N 73.04).

ADDRESSING AND REGISTERING

Each AAM is shipped from the factory with the default address of 000. This permits connection to the Power Communication (P.C.) line without interfering with devices already on the loop. Only one device with this default address should be connected to the PC line at a time. Alternately, the AAM address can be pre-set with a hand-held programmer (P/N 74-200013-001) after which the module can be connected to the P.C. line. If a hand-held programmer is not available, the address can be changed directly at the CCM using the procedure outlined in Paragraph 2-8.6 of this manual.

M-6

INSTALLATION

Refer to Paragraph 3-2 of the AlarmLine Addressable Linear Heat Detector Installation, Operation and Maintenance Manual (P/N 73.04). M-7

TESTING

Refer to Section 7 of the AlarmLine Addressable Linear Heat Detector Installation, Operation and Maintenance Manual (P/N 73.04).

Registering the AAM module on the FenwalNET 2000 panel is described in Paragraph 2-8.7 of this manual.

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M-2

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FenwalNET 2000

APPENDIX N NETWORKABLE CENTRAL CONTROL MODULE (NCCM) N-1

INTRODUCTION

put port). These ports accept 6-wire RJ-12 modular connectors. FenwalNET Configuration Software (FCS) is used to program the system. A multilevel password scheme protects the system from unauthorized access.

The Networkable Central Control Module (NCCM), shown in Figure N-1, is the heart of the FenwalNET 2000 System and is composed of two printed circuit board assemblies; the display control module (DCM) and the CCM printed circuit board. The NCCM is available in two versions, P/N 74-200008-501 for single-loop systems and P/N 74-200008-600 for multi-loop systems.

The real-time clock provides the NCCM with the ability to display the current time and date on the system LCD and provides basic information for real-time operations. Internal diagnostics enhance the troubleshooting ability of the system. Examples include: microprocessor failure, memory failure, RS-232 port troubles, etc. Network diagnostics are separately controlled and report to appropriate panels.

System Status

POWER ON

TM

ACKNOWLEDGE

1

2

3

SILENCE

4

5

6

RESET

7

8

9

Two individually programmable signal output circuits (MP1 & MP2) provided are used primarily for signaling devices (horns, bells, strobes) and deliver up to 2.0 Amps of 24 Vdc power. The MP1 output can be optionally programmed for releasing applications using solenoid-actuated suppression equipment (agent and sprinkler).

ALARM PRE-ALARM TROUBLE SUPERVISORY R

SILENCE

SCROLL

0

Figure N-1. Networkable Central Control Module Front Panel

Two individually programmable relay outputs (MP3 & MP4) are provided on the NCCM for controlling building functions during alarm occurrences. Relays are Form C, 1 Amp @ 30 Vdc rated.

The NCCM is essentially identical to the CCM described earlier in this manual, and has the same capabilities. However, the CCM printed circuit board has been designed to receive the optional Network Interface Card (see the physical description and menu options in Appendix J of this manual), which enables networked operation.

All four NCCM outputs can be programmed via EOC to activate from either panel or, if provided, network inputs. One non-programmable trouble relay is supplied which is normally powered (24 Vdc) and will transfer on any system (or, if provided, network) trouble, supervisory, pre-alarm and complete power-off condition. Relay is form C style, rated 1 Amp @ 30 Vdc.

Additionally, the display control module adjunct to the main processor module provides connection to the Remote Display Control Module (RDCM) and Remote Display Module (RDM) described in Appendix L of this manual. N-2

Refer to DWG. No. 06-235371-001, in Appendix I, page I-2, for mechanical installation details.

CONFIGURATION/FUNCTION

An event history buffer is provided on the NCCM which will store 1024 entries for single-loop and 6100 entries for multi-loop system events information. Network option does not alter event limits however, network events are recorded. The system menu permits operator retrieval of recorded events. The FCS program provides the ability to download, store and print all or a portion of the event history buffer.

The CCM PCB controls the operation and supervision of all the System modules and software within the FenwalNET 2000 System. It receives loop device data from the RX/TX module and system data from the optional NIC and/or RDCM. It processes the data based on preprogrammed instructions and transmits output commands to the output modules, the optional NIC and/or the RDCM or RDM modules, the loop output devices and the adjunct display control module.

The NCCMs common display module assembly (which is physically and electronically attached to the main processor module) provides the System with the operator interface and, if provided, network interface for control switches, system status LEDs, system trouble/alarm

The CCM PCB contains the Systems CPU, real-time clock, watchdog timer and two serial RS-232 ports (a programming input/output [or AnaLASER® Intelligent Interface Module interconnect] and a remote printer out74-200016-001

N-1

May 2001

FenwalNET 2000 buzzer, an 80 character (2x40) LCD display and an integral numeric keypad. The keypad is used for entering the security password and navigating through the user menus. The system buzzer provides two distinct signaling patterns for audible warning of system alarms and troubles.

May 2001

N-2

74-200016-001

FenwalNET 2000

APPENDIX O CENTRAL STATION OPERATION O-1

CENTRAL STATION OPERATION

For central station operation, the FN-2000 control panel must be configured for central station use through FCS menu (Network Settings). A Silent Knight DACT Model 5104 must be wired to the FN-2000 control panel as shown in Figure O-1. See Model 5104 Installation Manual for information regarding connection of the DACT to the telephone line for alarm and trouble transmission(s).

Silent Knight DACT Model 5104 PCB

NO NC C Volt Free Relay 2

FN-2000 CCM PCB

NO NC C Fault Relay

4.7k

18 8 9

4.7k

Zone 3 Alarm

10 11 12

17 16 15

Zone 4 Trouble

14 13

Figure O-1. DACT Wiring

74-200016-001

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O-2

74-200016-001

TECHNICAL MANUAL USER FEEDBACK FORM (Use this report to indicate deficiencies, user remarks and recommendations relating to the publication. Fold on dotted line, tape and mail to KIDDE-FENWAL, Inc., 400 Main Street, Ashland, MA 01721, Attn. Documentation Manager or FAX to 508-881-8920)

DATE: 1. PART NUMBER

2. VOLUME NO.

3. TITLE (NOMENCLATURE)

4. CHANGE NO. OR REV. DATE

5. SYSTEM/EQUIPMENT

6. PRIORITY OF COMMENT

7. USER EVALUATION

q EXCELLENT

MANUAL IS: 8.

q PROBLEM

q GOOD

q QUESTION

q FAIR

q SUGGESTION

q POOR

qCOMPLETE

q COMMENT: (check one)

9. RECOMMENDED CHANGE TO PUBLICATION PAGE PARAGRAPH LINE FIGURE TABLE NO. NO. NO. NO. NO.

10. ORIGINATOR

RECOMMENDED CHANGES AND REASON (Use Blank Continuation Sheets as Required)

11. COMPANY NAME

12. ADDRESS

13. KIDDE-FENWAL USE ONLY a. Received

220423

b. Action Necessity

c. Priority

d. Comments

q INCOMPLETE

FOLD

Place Stamp Here

KIDDE-FENWAL, Inc. 400 Main Street Ashland, MA 01721 Attn. Documentation Manager

FOLD

220423

LIMITED WARRANTY STATEMENT

Kidde-Fenwal, Inc. represents that this product is free from defects in material and workmanship, and it will repair or replace any product or part thereof which proves to be defective in workmanship or material for a period of twelve (12) months from the date of purchase but not to exceed eighteen (18) months after shipment by Kidde-Fenwal Inc. For a full description of Kidde-Fenwals LIMITED WARRANTY, which, among other things, EXCLUDES warranties of MERCHANTABILITY and FITNESS FOR A PARTICULAR PURPOSE and liability for CONSEQUENTIAL DAMAGES, please read the entire LIMITED WARRANTY on the Kidde-Fenwal Quotation, Acceptance of Order and/or Original Invoice which will become part of your sales agreement. Please contact KiddeFenwal directly for a return material authorization (RMA) number before returning material to the factory at Ashland, Massachusetts, shipment prepaid. Kidde-Fenwal will repair or replace and ship prepaid.

Fenwal is a registered trademark of Kidde-Fenwal, Inc. AnaLASER and HSSD are registered trademarks of Kidde-Fenwal, Inc. FenwalNET and SmartOne are trademarks of Kidde-Fenwal, Inc. These instructions do not purport to cover all the details or variations in the equipment described, nor do they provide for every possible contingency to be met in connection with installation, operation and maintenance. All specifications subject to change without notice. Should further information be desired or should particular problems arise which are not covered sufficiently for the purchasers purposes, the matter should be referred to Kidde-Fenwal Inc., Ashland, MA.

R

KIDDE-FENWAL, INC. 400 MAIN STREET, ASHLAND, MA 01721 TEL: (508) 881-2000 FAX: (508) 881-8920 www.fenwalfire.com

R

Protection Systems

74-200016-001

Rev. CC

©

2001 Kidde-Fenwal Inc.

Printed in USA

FN2000_DIOM

Short Description

Description

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