97124.2_OM CSI 6500 Protection Chassis With A6500-P-RTRM

Page 1

Operating Manual CSI 6500 Protection Chassis with A6500-P-RTRM Rear Termination Panel

Date: February 5, 2009

Part Number: MHM-97124 Rev 2

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2

3 4

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6 7 9

General .....................................................................................................................................4 1.1 Instructions on using the manual......................................................................................4 1.2 Explanation of symbols ....................................................................................................4 1.3 Liability and guarantee.....................................................................................................5 1.4 Incoming goods inspection...............................................................................................5 1.5 Repair and maintenance ...................................................................................................5 1.6 Storage and transport........................................................................................................6 1.7 Device disposal ................................................................................................................6 1.8 Contact and copyright information ..................................................................................6 Safety Instructions....................................................................................................................7 2.1 Using the device ...............................................................................................................7 2.2 Power supply ....................................................................................................................7 2.3 Radio interference, EMC immunity .................................................................................7 2.4 Owner’s responsibility .....................................................................................................8 2.5 Instructions on ESD safety...............................................................................................8 Application and Design............................................................................................................9 3.1 Application .......................................................................................................................9 3.2 Design.............................................................................................................................11 Mounting and Installation ......................................................................................................13 4.1 Mounting ........................................................................................................................13 4.2 Connections....................................................................................................................15 4.2.1 Connection of CSI 6000 monitors..........................................................................15 4.2.2 Connection of the Speed monitor...........................................................................21 4.2.3 Connection of the Relay modules ..........................................................................23 4.2.4 Connection of the Communication modules..........................................................32 4.2.5 Structure of RS485 & Modbus lines ......................................................................34 4.2.6 DIP switches: Sx1 (x=1...13) ................................................................................34 4.2.7 DIP switches: Sx2 (x=1...13) ................................................................................35 4.2.8 Output of the buffered raw sensor signals and the key signals ..............................35 4.2.9 Installation and connection of the cable shields.....................................................37 4.2.10 Connection of the supply voltage...............................................................................37 Configuration .........................................................................................................................39 5.1 Configuration of 6-pole DIP switches: Sx1 (x=1-13) ...................................................39 5.1.1 Application 1: Eddy Current / Hall Effect sensors................................................40 5.1.2 Application 2: LVDT Sensors...............................................................................41 5.1.3 Application 3: Piezo-electric, or Electro-Dynamic sensors ..................................42 5.1.4 Application 4: Electro-Dynamic sensors (without lifting current)........................43 5.1.5 Application 5: Eddy-Current and Velocity sensors combined..............................44 5.1.6 Application 6: Eddy-Current and Velocity (without lift current) .........................45 5.2 Configuration of 8-pole DIP switches: Sx2 (x=1...13) .................................................46 Functional Check....................................................................................................................49 6.1 Connections....................................................................................................................49 6.2 Voltage supervision........................................................................................................49 Replacement of the CSI C500 chassis....................................................................................50 Technical Data.......................................................................................................................51 9.1 Mounting slots................................................................................................................51 Part Number: MHM-97124 Rev 2

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9.1.1 Front of A6500-P-RTRM.......................................................................................51 9.1.2 Rear of A6500-P-RTRM........................................................................................52 9.1.3 Collateral adaptation ..............................................................................................53 9.2 Electrical data.............................................................................................................53 9.3 Environmental conditions ..........................................................................................54 9.4 Mechanical design......................................................................................................54 9.5 Dynamic of the Optocoupler output voltage ..............................................................54 9.6 Safety..........................................................................................................................55 9.7 Accessories.................................................................................................................55 9.7.1 Connection of signals .............................................................................................56 9.7.2 Voltage supply........................................................................................................57 9.7.3 Designation.............................................................................................................57 Diagrams ................................................................................................................................58 10.1 A6500-P-RTRM (front) .............................................................................................58 10.5 A6500-P-RTRM (rear)...............................................................................................59

Part Number: MHM-97124 Rev 2

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1

General

1.1

Instructions on using the manual This manual contains information concerning the use of the chassis for the CSI 6500 Protection system, including the A6500-P-RTRM rear termination panel. For correct and safe use, read the operating manual completely prior to starting installation and operation. In particular, all safety instructions contained in the manual must be complied with. Do not provide the device to third parties without including the operating manual. The various protection and prediciton modules and software also have instruction manuals, which should be reviewed as needed.

i 1.2

In correspondence about this device, please specify model number and serial number as printed on the nameplate label(s). The metal frame has a label and the various termination panels have separate labels.

Explanation of symbols

i !

This symbol identifies text that contains important information.

Not following instructions identified with this symbol can result in functional issues and incorrect measurements without damaging the machine. Safety and warning instructions are identified with this symbol.

STOP

Failure to observe these instructions can result in material damage or personal injury.

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1.3

Liability and guarantee Emerson is not liable for damages that occur due to improper use. Proper use includes knowledge of and compliance with this operating manual. Customer changes to the device that have not been approved expressly by Emerson will result in the loss of guarantee. Due to continuous research and further development, Emerson reserves the right to change technical specifications without notice.

1.4

Incoming goods inspection Check the contents to ensure that the shipment is complete; visibly inspect the goods to determine if the device may possibly have been damaged during transport. The following parts are included in the scope of delivery. 1. CSI 6500 19” mounting rack 2. A6500-P-RTRM rear termination panel 3. Mounting parts (per 4 cage nuts, cone washers, bolts) If the contents are incomplete, or if any defects are observed, a complaint must be filed with the carrier immediately and the responsible Emerson sales organization must be informed for repair or replacement of the device. Repairs or calibration must be done in the Emerson factory. In this case, a non-detachable tag with customer name, the defect observed, and the version of the configuration software must be attached to the device.

Address:

1.5

Emerson Process Management Receiving Department / Repair 835 Innovation Dr. Knoxville, TN 37932 USA

Repair and maintenance During operation, the CSI 6500 chassis and termination panel do not require any maintenance. If work with the opened device on site is unavoidable, this should only be performed by a specialist who is familiar with the associated hazards. If repair is required, the device must be sent to Emerson.. Attach a non-detachable tag bearing customer name, defect observed, and version of the configuration software. Refer to section ”Incoming goods inspection” for the address.

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1.6

Storage and transport The devices should only be transported and stored in the factory packaging or equivalent packaging. Environmental conditions for storage and transport are specified in the technical data (section ”Technical data”).

1.7

Device disposal Recycle the components after professional dismantling of the device,: •

Scrap metallic material remnants.

•

Take plastic elements to plastic recycling facilities.

•

Sort the other components for disposal based on material condition.

The national regulations governing disposal and environmental protection apply. Environmental hazard !

STOP

1.8

Electrical waste and electronic components are subject to treatment as special waste and should only be disposed of by approved specialized companies.

Contact and copyright information

Emerson Process Management 835 Innovation Drive Knoxville, TN 37932 USA

All rights reserved. Reproduction or digital use in any form and duplication are not permitted without written authority from Emerson Process Management

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2

Safety Instructions The device left the factory in good condition relative to technical safety. To maintain this condition and for hazard-free operation, all of the following instructions in this manual must be carefully heeded. Correct and safe use of this device requires that operating and service personnel be familiar with generally valid safety guidelines, comply with them, and heed the special safety comments that are listed in this manual. Where necessary, points on the device that are safety-sensitive are marked.

STOP

2.1

Since the device is electrical equipment, it should only be commissioned and operated by trained personnel. Maintenance should only be performed by expert, competent personnel. Repairs must be made in the Emerson factory.

Using the device The device should only be used for measurement purposes. Adjusting elements The device is adjusted so that it is ready for operation. Usually adjustment elements do not need to be changed or modified. If switch changes are necessary for device configuration, these changes are described in the manual.

2.2

Power supply This device must be supplied with safety low voltage SELV (EN 60950) 24 V. The voltage required for operation must be drawn from a separate power supply. This power supply must satisfy the DIN IEC 61010 guidelines (safety guidelines for electrical measurement, control, regulating, and laboratory equipment). The internal supply voltage is transferred by DC/DC converters and is galvanically separated from the 24 V supply. When connecting the supply voltage note, that the 24 V can be touched, and consequently must be isolated from AC line power to ensure that it is not hazardous to the touch (VDE 0100 Part 410).

2.3

Radio interference, EMC immunity The device is carefully shielded and tested to be technically immune to radio interference, and it satisfies the standards of EN 50 081-1 and EN 50 082-2. When connected to an external power supply, you must ensure that this power supply likewise satisfies these standards. Radio interference can occur when the device is connected with other peripheral devices that are not properly shielded against radio interference.

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2.4

Owner’s responsibility If there is reason to suspect that hazard-free operation, and thus adequate machine protection is no longer possible, then the device must be taken out of service and safeguarded from unintentional operation. This is the case if the device shows visible damage if the device no longer works after any type of overload (e.g. storage, transport) that exceeds permissible limits.

STOP

If measurements or tests must be executed with CSI 6000 monitors during operation, or if the device must be replaced or taken out of service,ensure that machine protection is not impaired by these measures and that the machine can be switched off by interrupting the electric circuits. Consequently, prior to starting work, machine protection must be deactivated by the responsible specialized personnel. After ending work machine protection must be immediately reactivated by the responsible specialized personnel.

2.5

Instructions on ESD safety The CSI 6000 monitors contain sensitive semi-conductor elements. These components can be damaged or destroyed when handling the monitors e.g. when changing jumper settings.

STOP

Consequently prior to handling the monitors suitable measures must be undertaken (e.g. ESD bracelet) to prevent electrostatic discharges via the monitor electronics. Electronic components should only be transported and stored in ESD safe packaging. There is a higher probability of electrostatic discharge occurring if the weather is dry with relative humidity below 30%. In this case, the monitors must be handled with special care when performing maintenance and repair work.

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Application and Design

3.1

Application This manual contains information on the use of the CSI 6500 protection chassis. This unit includes the A6500-P-RTRM which is a combined backplane and rear termination panel The A6500-P-RTRM has the following mounting slots on the front: Slots 1...8:

8 monitors (CSI 6110, CSI 6120,CSI 6125, CSI 6140, CSI 6210, or CSI 6220)

Slots 9...12:

4 monitors (Any of the above, plus the CSI 6410)

Slot 13:

One speed monitor (CSI 6312)

Slots 14 & 15: Two relay modules (CSI 6740-10) Slots 16 & 17

Two redundant communication modules (CSI 6824R)

The rear of the A6500-P-RTRM provides signal input connection, signal output connection for further processing, and configuration of various backplane functions. Connection of peripheral devices to the A6500-P-RTRM is made via 4, 6, or 8-pole Phoenix connectors. The A6500-P-RTRM provides three 6-pole connectors and one 4-pole connector (XR11...XR84) for each of the CSI 6000 monitors in slots CD1...CD8. The A6500-P-RTRM provides these same connector types, plus an additional 4-pole connector, (XR91...XR125) for each slot CD9...CD12. These connectors are used to connect sensors, current outputs, binary signals, and if necessary synchronization inputs and outputs. The RS485 bus connections are hard-wired to specific slots in the A6500-P-RTRM and require no hardware configuration. Each of the monitors (in slots CD1...CD12) can be supplied separately with key signal 1 or key signal 2. The Channel Clear, Alert, and Danger alarms of the monitors in slots CD1…CD13 are hard-wired to the relay module via the backplane, and are also available externally at the rear of eadh monitor slot (connectors XRn4, n=1...13). For further external processing of the 16 relay outputs from each relay module, there are six 8pole connectors available at the rear of each relay module (XR141...XR156). The maximum contact rating of these relay contacts is 1A / 48 VDC. In addition to the hard-wired RS485 bus connections to the monitors and relay modules (CD1...CD15) via the A6500-P-RTRM, external connectors are provided for communication module bus lines 5 & 6 and the Modbus RTU bus, by means of two 6-pole connectors XR201 & XR202. For each slot CD1...CD12 there is one 6-pole and one 8-pole DIP-switch available on the A6500-P-RTRM (S11...S122). 6-pole switches Sx1 (x= 1...12): Provide configuration for different types of sensor wiring, eliminating the need for external jumper wires.

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8-pole switches Sx2 (x=1...12): Provide selection/connection to external binary inputs for ”Alarm Limit Multiply” and/or “External Alarm Blocking”. Provide selection between the two key signals, generated from the speed monitor. Provide selection of the operating mode for the binary alarm outputs of the monitors (normally on or normally off modes). The supply of the A6500-P-RTRM and thus of all monitors is carried out via two separate and redundant 24 V-supply inputs, connected to the plug-in screw terminals (XR1 & XR2). These supply voltages are used to supply redundantly the monitors in slots CD1...CD12, the key monitor in slot CD13, the internal system voltage, the relay module in slots CD14 and CD15 and the communication modules in slots CD16 and CD17. The voltage connected to XR1 supplies the monitors in slots CD1...CD6, the relay module in slot CD14 and the both redundant communication modules in the slots CD16 and CD17. The voltage connected to XR2 supplies the monitors in the slots CD7...CD12, the relay module in slot CD15 and the speed monitor in slot CD13. The total power consumption depends on the application and the number of monitors in the frame, but must not exceed the total power of 100 VA at 24 V supply voltage for each of the supply inputs XR1 / XR2 (LVLE). The contact strips (CD20 & CD21) are used to tap the buffered output signals and the key signals of individual monitors.

! STOP

The max. supply voltage of 24 VDC and a max. supply current of 4 A result in a maximum power consumption of 100 VA for the relevant supply input. When limiting the supply voltage on this limit, the NEC-standard “Low Voltage Limited Energy” will be met.

For the protection of the A6500-P-RTRM, the supply current must be fuse limited to a maximum of 4 A for each of the supply inputs. Higher supply currents may damage the A6500-P-RTRM.

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3.2

Design

5

4

2

1

6

3

Fig 1:

View of connectors on front of the A6500-P-RTRM

1. CD1...CD8 (CSI 6110, CSI 6120, CSI 6125, CSI 6140, CSI 6210, or CSI 6220) 2. CD9...CD12 (Any of the above, plus the CSI 6410) 3. CD13 (CSI 6312 speed monitor) 4. CD14 & CD15 (CSI 6740 relay modules) 5. CD16 & CD17 (CSI 6824R redundant communication modules) 6. CD20 & CD21 (Connectors to pass buffered raw sensor signals and key-signals to the Prediction modules of the CSI 6500 system.)

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8

2

5

6

7 1 9

8

2

1

Fig 2:

5

3

9

4

10

11

View of the rear of the A6500-P-RTRM

1. XR1 & XR2: Supply voltage connectors 2. XR11...XR84: Input/Output connectors for monitors in slots CD1...CD8 3. XR91...XR125: Input/Output connectors for monitors in slots CD9...CD12 4. XR131...XR135: Input/Output connectors for the speed monitor in slot CD13 5. XR141...XR159: Input/Output connectors for the relay modules in slots CD14 & CD15 6. XR201...XR202: Input/Output connectors for communication modules in slots CD16 & CD17 7. XR203: Connector for applying external signals for “Alarm Block” and “Alarm Limit Multiply” 8. Sx1 (x= 1...12): 6-pole DIP switches for configuration of the sensor input wiring 9. Sx2 (x= 1...12): 8-pole DIP switches for selection of Key, Alarm Block, Alarm Limit Multiply signals and for setting open/closed operating principle of alarm outputs on the 12 monitors 10. S132: 4-pole DIP switch for selection of Alarm Block signal and for setting open/closed operating principle of alarm outputs on the speed monitor 11. Ground screw: Potential of all monitor screen connections.

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4

Mounting and Installation

4.1

Mounting The CSI 6500 Protection chassis is generally installed in cabinet enclosures with 19” rack mounting rails. Mounting hardware includes four sets of M5 captive nuts, M5 cone washers, and M5x12 screws. The installation is carried out by attaching the captive nuts in the mounting rails and fastening the system frame to the mounting rails with the screws and cone washers.

Mounting the CSI 6500 to 19” rack mounting rails The CSI 6500 Protection chassis has two oblong holes for attaching to the mounting, rails at the left and right sides respectively. When mounting several CSI 6500 units above each other in one cabinet, cooling fan racks are recommended in between. This may be necessary to maintain the specified environmental operating conditions for all components. The necessary requirements for cooling fans depends on the environmental conditions of the cabinet.

!

Make sure that all necessary actions are taken to maintain the specified environmental and operating conditions.

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Mounting holes (1)

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4.2

Connections The front of the A6500-P-RTRM has slots for up to 12 CSI 6000 monitors (CD1...CD12), one speed monitor (CD13), two relay modules (CD14 & CD15), and two redundant communication modules (CD16 & CD17). The connection of peripheral devices to the A6500-P-RTRM is made via 4 or 6-pole Phoenix connectors at the rear. For further external processing of the 16 relay outputs from each each relay module, there are six 8-pole connectors available at the rear of each relay module (XR141...XR156). The maximum contact rating of the relay contacts is 1 A / 48 Vdc. The redundant communication modules (gateway) are directly connected to the monitors and relay modules via RS 485 bus lines 1...4. Bus lines 5 & 6 and the Modbus connections of the communication modules are available at the connectors XR201 and XR202 (2x 6-pole). 24 V power supply of the A6500-P-RTRM and thus of all monitors is input at two separate and redundant plug-in screw terminals (XR1 & XR2). The contact strips (CD20 & CD21) are used to pass the buffered output signals and the key signals of individual Protection monitors to the Prediction modules of the CSI 6500 system.

STOP

For this reason, the machine protection has to be deactivated by the responsible staff, before starting such work. Having finished the work, the machine protection has to be activated again immediately by the responsible staff.

4.2.1 Connection of CSI 6000 monitors The connection of CSI 6000 monitors (e.g. CSI 6110, CSI 6120, CSI 6125, CSI 6140, CSI 6210, CSI 6220) to the A6500-P-RTRM is made at slots CD1...CD12. Only the last four slots support the CSI 6410 monitor. The rear connectors of the monitors are 48-pole terminal strips of type F 48M.

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Fig 3:

Connector plugs of slots CD1...CD12 (monitors)

The pin assignment of the F48 terminal strips (CD1...CD12) and corresponding 4 or 6-pole Phoenix connectors at the rear of the A6500-P-RTRM (XR11...XR125), may vary depending on the monitor installed in the slot (e.g. CSI 6110, CSI 6120, CSI 6125, CSI 6140, CSI 6210, CSI 6220, CSI 6410). The different pin assignments are shown in the tables below. CD1...CD12: Assignment of the F48 terminal strips for connection of monitors CSI 6110, CSI 6120, CSI 6125, CSI 6140, CSI 6210 and CSI 6220 (48-pole, DIN EN 60603-2 (DIN 41612), IEC 60603-2, design F 48 M) d

b

z

2

UN+ (+24V)

U- (0V/ Common)

UB+ (+24V, redundant)

2

4

A (RS485)

GND (BP, Common,RS485)

B (RS485)

4

6

Supply2+ (sensor)

Supply1- (sensor)

Supply1+ (sensor)

6

8

AIN2- (Input)

Supply2+ (sensor)

AIN1- (Input)

8

10

AIN2+ (Input)

GND

AIN1+ (Input)

10

12

NGL2 (scaled dc-output)

GND

NGL1 (scaled dc-output)

12

14

EO1 (voltage output1)

EI1 (voltage input1)

AC1 (sensor raw signal1)

14

16

EO2 (voltage output2)

EI2 (voltage input2)

AC2 (sensor raw signall2)

16

18

MUL (Alarm Limit Multiply)

I1- (current output common)

I1+ (current output CH1)

18

20

NC

I2- (current output common)

I2+ (current output CH2)

20

22

KEY-N (key signal input)

GND

ES (External Alarm Block)

22

24

SC-A (oper. principle Alert)

GND

SC-D (oper. principle Danger)

24

26

D1-C (Danger1 collector)

A1-C (Alert1 collector)

CC1-C (ch.clear1 collector)

26

28

D1-E (Danger1 emitter)

A1-E (Alert1 emitter)

CC1-E (ch.clear1 emitter)

28

30

D2-C (Danger2 collector)

A2-C (Alert2 collector)

CC2-C (ch.clear2 collector)

30

32

D2-E (Danger2 emitter)

A2-E (Alert2 emitter)

CC2-E (ch.clear2 emitter)

32

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CD9...CD12: Assignment of the F48 terminal strips for connection of the CSI 6410 monitor. (48-pole, DIN EN 60603-2 (DIN 41612), IEC 60603-2, design F 48 M) d

b

z

2

UN+ (+24V)

U- (0V/common)

UB+ (+24V, redundant)

2

4

A (RS485)

GND (BP,common,RS485)

B (RS485)

4

6

Supply2+ (sensor)

Supply1- (sensor)

Supply1+ (sensor)

6

8

AIN2- (input)

Supply2- (sensor)

AIN1- (input)

8

10

AIN2+ (input)

GND

AIN1+ (input)

10

12

Sync IN1 (synchronization)

GND

Sync OUT1 (synchronization)

12

14

Sync IN2 (synchronization)

GND

Sync OUT2 (synchronization)

14

16

EO2 (voltage output 2)

GND

EO1 (voltage output 1)

16

18

MUL (Alarm Limit Multiply)

I1- (current output common)

I1+ (current output CH1)

18

20

NC

I2- (current output common)

I2+ (current output CH2)

20

22

KEY-N (key signal input)

GND

ES (External Alarm Block)

22

24

SC-A (operat. principle Alert)

GND

SC-D (operat. principle Danger)

24

26

D1- C (Danger1 collector)

A1- C (Alert1 collector)

CC1- C (ch.clear1 collector)

26

28

D1- E (Danger1 emitter)

A1- E (Alert1 emitter)

CC1- E (ch.clear1 emitter)

28

30

D2- C (Danger2 collector)

A2- C (Alert2 collector)

CC2- C (ch.clear2 collector)

30

32

D2- E (Danger2 emitter)

A2- E (Alert2 emitter)

CC2- E (ch.clear2 emitter)

32

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First 8 slots: The pin assignment of the four connectors for each of the monitors CD1...CD8 at the rear of the A6500-P-RTRM looks as shown below:

connection plugs XR82

XR84

XR81

XR12

XR11 ... XR84

XR83

XR14

Fig 4:

XR11

XR13

Connectors XR11...XR84

Configuration of XR11...XR84 (e.g XR11...XR16) at the rear of the A6500-P-RTRM when using the monitors CSI 6110, CSI 6120, CSI 6125, CSI 6140, CSI 6210 and CSI 6220. Function

Pin

Plug

Plug

Pin

Function

AIN2- (Input)

d08

XR 12

XR 11

z08

AIN1- (Input)

AIN2+ (Input)

d10

z10

AIN1+ (Input)

Shielding

-

-

Shielding

Supply2+ (sensor)

d06

z06

Supply1+ (sensor)

Supply2- (sensor)

b08

b06

Supply1- (sensor)

Shielding

-

-

Shielding

D1- E (Danger1 emitter)

d28

z18

I1+ (current output CH1)

A1- E (Alert1 emitter)

b28

b18

I1- (current output common)

CC1- E (ch.clear1 emitter)

z28

z20

I2+ (current output CH2)

D2- E (Danger2 emitter)

d32

b20

I2- (current output common)

A2- E (Alert2 emitter)

b32

CC2- E (ch.clear2 emitter)

z32

XR14

XR13

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Last four slots: The pin assignment of the five connectors for each of the monitors CD9...CD12 at the rear of the A6500-P-RTRM looks as shown below: XR122

XR121

connection plugs

XR92

XR91

XR91 ... XR125

XR124

XR123

XR94

XR125

Fig 5:

XR93

XR95

Connectors XR91...XR125

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Configuration of XR91...XR125 (e.g XR91...XR96) at the rear of the A6500-P-RTRM when using the CSI 6410 monitor Function

Pin

Plug

Plug

Pin

Function

AIN2- (Input)

d08

XR 92

XR 91

z08

AIN1- (Input)

AIN2+ (Input)

d10

z10

AIN1+ (Input)

Shielding

-

-

Shielding

Supply2+ (sensor)

d06

z06

Supply1+ (sensor)

Supply2- (sensor)

b08

b06

Supply1- (sensor)

Shielding

-

-

Shielding

D1- E (Danger1 emitter)

d28

z18

I1+ (current output CH1)

A1- E (Alert1 emitter)

b28

b18

I1- (current output common)

CC1- E (ch.clear1 emitter)

z28

z20

I2+ (current output CH2)

D2- E (Danger2 emitter)

d32

b20

I2- (current output common)

A2- E (Alert2 emitter)

b32

d12

Sync IN1 (synchronization)

CC2- E (ch.clear2 emitter)

z32

d14

Sync IN2 (synchronization)

z12

Sync OUT1 (synchronization)

z14

Sync OUT2 (synchronization)

XR94

XR93

XR95

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4.2.2 Connection of the Speed monitor The A6500-P-RTRM offers the possibility to install a Speed- Monitor (CSI 6312) in slot CD13. The pin assignment of the F48 terminal strip (CD13) and accordingly of the 4 or 6-pole Phoenix connectors (XR131...XR135) at the rear of the A6500-P-RTRM are shown in the tables below.

Fig 6:

F48 Connector of slot CD13 (Speed monitor)

CD13: Assignment of the F48 terminal strips for connection of the CSI 6312 speed monitor. (48-pole, DIN EN 60603-2 (DIN 41612), IEC 60603-2, design F 48 M) d

b

z

2

UN+ (+24V)

U - (0V / common)

UB+ (+24V, redundant)

2

4

A (RS485)

GND (BP, common,RS485)

B (RS485)

4

6

Supply2+ (sensor)

Supply1- (sensor)

Supply1+ (sensor)

6

8

AIN2- (input)

Supply2- (sensor)

AIN1- (input)

8

10

AIN2+ (input)

GND

AIN1+ (input)

10

12

PU1 (24V- pull up pulse1)

GND

Test1

12

14

Pulse1-C (collector)

Pulse1-E (emitter)

Pulse1-TTL

14

16

Pulse2-C (collector)

Pulse2-E (emitter)

Pulse2-TTL

16

18

PU2 (24V- pull up pulse2)

I1- (current output common)

I1+ (current output CH1)

18

20

Reset peak value 1

I2- (current output common)

I2+ (current output CH2)

20

22

Test2

GND

ES (external lock)

22

24

SC-CH1-LV1 (operat. Princip.)

GND

SC-CH1-LV2 (operat. princip.)

24

26

CH1-LV2-C (collector)

CH1-LV1-C (collector)

CC1-C (ch.clear1 collector)

26

28

CH1-LV2-E (emitter)

CH1-LV1-E (emitter)

CC1-E (ch.clear1 emitter)

28

30

CH2-LV2-C (collector)

CH2-LV1-C (collector)

CC2-C (ch.clear2 collector)

30

32

CH2-LV2-E (emitter)

CH2-LV1-E (emitter)

CC2-E (ch.clear2 emitter)

32

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XR132

XR131

terminal plugs XR131... XR135

XR134

XR133

XR135

Fig 7:

Phoenix connectors (XR131...XR135) for connections to the CSI 6312 speed monitor

Configuration of the slots (e.g XR131... XR135) at the rear of the A6500-P-RTRM when using the CSI 6312 speed monitor Function

Pin

AIN2- (input) d08

Plug

Plug

XR 132

XR 131

Pin

Function

z08 AIN1- (input)

AIN2+ (input) d10

z10 AIN1+ (input)

Shielding -

- Shielding

Supply2+ (sensor) d06

z06 Supply1+ (sensor)

Supply2- (sensor) b08

b06 Supply1- (sensor)

Shielding CH1-LV2-E (emitter) d28

- Shielding XR134

XR133

CH1-LV1-E (emitter) b28

b18 I1- (current output common)

CC1-E (ch.clear1 emitter) z28

z20 I2+ (current output CH2)

CH2-LV2-E (emitter) d32 CH2-LV1-E (emitter) b32 CC2-E (ch.clear2 emitter) z32

z18 I1+ (current output CH1)

b20 I2- (current output common) XR135

d14 Pulse1-C (collector) d16 Pulse2-C (collector) z12 Test1 d22 Test2 d20 Reset peak value 1 b22 GND

Page 23

4.2.3 Connection of the Relay modules Each CSI 6740 relay module has 60 digital inputs, 16 digital outputs for driving the relays, and 16 status LEDs on the front. Each relay module also has an RS 232 and an RS485 interface. The 16 relays are output on 48 terminals at the connectors (XR141...XR156), the maximum contact rating is 1 A / 48 VDC . CD14.1 & CD15.1

a

b

c

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18 19

19 20

20

21

21

22

22

23

23

24

24

25

25

26

26

27

27

28

28

29

29

30

30

31

31

32

32

Mainboard

Fig 8:

CD14.2 & CD15.2

d

b

z

2

2

4

4

6

6

8

8

10

10

12

12

14

14

16

16

18

18

20

20

22

22

24

24

26

26

28

28

30

30

32

32

Relais board

Connectors of slots CD14 & CD15 (relay modules)

Page 24

CD14.2 & CD15.2: Terminal strip of the main board connector (96-pole, DIN EN 60603-2 (DIN 41612), IEC 60603-2, design F 96 M) a

b

c

1

UN +

UN +

UN +

1

2

U-

U-

U-

2

3

UB +

UB +

UB +

3

4

A

A

A

4

5

GND

GND

GND

5

6

B

B

B

6

7

Not used

Not used

Not used

7

8

Not used

Not used

Not used

8

9

Not used

Not used

Not used

9

10

Not used

Not used

Not used

10

11

0VIN

0VIN

0VIN

11

12

0VIN

0VIN

0VIN

12

13

IN 01

IN 02

IN 03

13

14

IN 04

IN 05

IN 06

14

15

IN 07

IN 08

IN 09

15

16

IN 10

IN 11

IN 12

16

17

IN 13

IN 14

IN 15

17

18

IN 16

IN 17

IN 18

18

19

IN 19

IN 20

IN 21

19

20

IN 22

IN 23

IN 24

20

21

IN 25

IN 26

IN 27

21

22

IN 28

IN 29

IN 30

22

23

IN 31

IN 32

IN 33

23

24

IN 34

IN 35

IN 36

24

25

IN 37

IN 38

IN 39

25

26

IN 40

IN 41

IN 42

26

27

IN 43

IN 44

IN 45

27

28

IN 46

IN 47

IN 48

28

29

IN 49

IN 50

IN 51

29

30

IN 52

IN 53

IN 54

30

31

IN 55

IN 56

IN 57

31

32

IN 58

IN 59

IN 60

32

Page 25

CD14.1 & CD15.1: Terminal strip of the relay board connector (48-pole, DIN EN 60603-2 (DIN 41612), IEC 60603-2, design F 48 M) d

b

z

2

NO 1

K1

NC 1

2

4

NO 2

K2

NC 2

4

6

NO 3

K3

NC 3

6

8

NO 4

K4

NC 4

8

10

NO 5

K5

NC 5

10

12

NO 6

K6

NC 6

12

14

NO 7

K7

NC 7

14

16

NO 8

K8

NC 8

16

18

NO 9

K9

NC 9

18

20

NO 10

K 10

NC 10

20

22

NO 11

K 11

NC 11

22

24

NO 12

K 12

NC 12

24

26

NO 13

K 13

NC 13

26

28

NO 14

K 14

NC 14

28

30

NO 15

K 15

NC 15

30

32

NO 16

K 16

NC 16

32

NO = normally open

K = base contact

NC = normally closed

The output contacts of the two relay modules are available as changeover switches at the rear of the backplane at connectors XR141...XR146 and XR151...XR156 In addition, 24 external input contacts (XR157...XR159) are available for feeding in external signals to the relay module in slot CD15. The pin assignment of connectors XR141...XR159 is shown below:

Page 26

XRn3

XRn2

XRn1

XRn6

XRn5

XRn4

XR159

XR158

connection plugs XR141 ... XR159

XR157

n= 14 & 15

Fig 9:

Connector plugs XR141....XR159 (relay modules)

Page 27

Pin assignment of connectors XR141....XR159, A6500-P-RTRM Function Connector Pin K1 NO

Function Connector Pin

d02

K1

d04

K2

d06

K4 NO

Function Connector Pin

b02

K1 NC

b04

K2 NC

K3

b06

K3 NC

d08

K4

b08

K4 NC

z08

K5 NO

d10

K5

b10

K5 NC

z10

K6 NO

d12

K6

b12

K6 NC

z12

K7 NO

d14

K7

b14

K7 NC

z14

K8 NO

d16

K8

b16

K8 NC

z16

d18

K9

b18

K9 NC

d20

K10

b20

K10 NC

d22

K11

b22

K11 NC

K12 NO

d24

K12

b24

K12 NC

z24

K13 NO

d26

K13

b26

K13 NC

z26

K14 NO

d28

K14

b28

K14 NC

z28

K15 NO

d30

K15

b30

K15 NC

z30

K16 NO

d32

K16

b32

K16 NC

z32

ext.

IN 20

ext.

IN 19

IN 24

ext.

IN 23

ext.

IN 22

ext.

IN 27

ext.

IN 26

ext.

IN 25

ext.

IN 30

ext.

IN 29

ext.

IN 28

ext.

IN 33

ext.

IN 32

ext.

IN 31

ext.

IN 36

ext.

IN 35

ext.

IN 34

ext.

IN 39

ext.

IN 38

ext.

IN 37

ext.

IN 42

ext.

IN 41

ext.

IN 40

ext.

K2 NO K3 NO

K9 NO K10 NO K11 NO

IN 21

XR 143 & XR 153

XR 146 & XR 156

XR 159

XR 142 & XR 152

XR 145 & XR 155

XR 158

XR 141 & XR 151

XR 144 & XR 154

XR 157

z02 z04 z06

z18 z20 z22

ext.

Kxx NO = normally open, Kxx = switchover contact, Kxx NC = normally closed, ext.= external in

Page 28

Use of CSI 6740 Relay modules with the A6500-P-RTRM The A6500-P-RTRM permits the connection of 12 CSI 6000 monitors (e.g CSI 6110, CSI 6120, CSI 6125, CSI 6140, CSI 6210, CSI 6220, CSI 6410), two CSI 6740 Relay modules, one CSI 6312 speed monitor, and two CSI 6824R redundant communication modules. The 60 input signals of the first relay modules (slot CD14) are hard-wired from the 6 binary alarm outputs of each of the first 9 CSI 6000 monitors ( 2x Channel Clear, 2 x Alert and 2 x Danger ) in slots (CD1...CD9) and the speed monitor (CD13). Additionally, the alarms are output at the rear connectors of each slot (XRn4, n= 1...9). If a monitor slot is not used, the output connectors may also be used to feed in external signals to the relay module.

Page 29

The assignment of the binary alarm outputs of the monitors in slots CD1...CD9 and CD13 to the inputs of the first relay module (CD14) are shown below: CSI Monitor

External

LK

CSI Monitor

External

LK

CC1-E / CD1 / z28

XR 14.3

IN 01

CC1-E / CD6 / z28

XR 64.3

IN 31

A1-E / CD1 / b28

XR 14.2

IN 02

A1-E / CD6 / b28

XR 64.2

IN 32

D1-E / CD1 / d28

XR 14.1

IN 03

D1-E / CD6 / d28

XR 64.1

IN 33

CC2-E / CD1 / z32

XR 14.6

IN 04

CC2-E / CD1 / z32

XR 64.6

IN 34

A2-E / CD1 / b32

XR 14.5

IN 05

A2-E / CD6 / b32

XR 64.5

IN 35

D2-E / CD1 / d32

XR 14.4

IN 06

D2-E / CD6 / d32

XR 64.4

IN 36

CC1-E / CD2 / z28

XR 24.3

IN 07

CC1-E / CD7 / z28

XR 74.3

IN 37

A1-E / CD2 / b28

XR 24.2

IN 08

A1-E / CD7 / b28

XR 74.2

IN 38

D1-E / CD2 / d28

XR 24.1

IN 09

D1-E / CD7 / d28

XR 74.1

IN 39

CC2-E / CD2 / z28

XR 24.6

IN 10

CC2-E / CD7 / z32

XR 74.6

IN 40

A2-E / CD2 / b28

XR 24.5

IN 11

A2-E / CD7 / b32

XR 74.5

IN 41

D2-E / CD2 / d28

XR 24.4

IN 12

D2-E / CD7 / d32

XR 74.4

IN 42

CC1-E / CD3 / z28

XR 34.3

IN 13

CC1-E / CD8 / z28

XR 84.3

IN 43

A1-E / CD3 / b28

XR 34.2

IN 14

A1-E / CD8 / b28

XR 84.2

IN 44

D1-E / CD3 / d28

XR 34.1

IN 15

D1-E / CD8 / d28

XR 84.1

IN 45

CC2-E / CD3 / z32

XR 34.6

IN 16

CC2-E / CD8 / z32

XR 84.6

IN 46

A2-E / CD3 / b32

XR 34.5

IN 17

A2-E / CD8 / b32

XR 84.5

IN 47

D2-E / CD3 / d32

XR 34.4

IN 18

D2-E / CD8 / d32

XR 84.4

IN 48

CC1-E / CD4 / z28

XR 44.3

IN 19

CC1-E / CD9 / z28

XR 94.3

IN 49

A1-E / CD4 / b28

XR 44.2

IN 20

A1-E / CD9 / b28

XR 94.2

IN 50

D1-E / CD4 / d28

XR 44.1

IN 21

D1-E / CD9 / d28

XR 94.1

IN 51

CC2-E / CD4 / z32

XR 44.6

IN 22

CC2-E / CD9 / z32

XR 94.6

IN 52

A2-E / CD4 / b32

XR 44.5

IN 23

A2-E / CD9 / b32

XR 94.5

IN 53

D2-E / CD4 / d32

XR 44.4

IN 24

D2-E / CD9 / d32

XR 94.4

IN 54

CC1-E / CD5 / z28

XR 54.3

IN 25

CC1-E / CD13 / z28

XR 134.3

IN 55

A1-E / CD5 / b28

XR 54.2

IN 26

CH1-LV1-E/ CD13/ b28

XR 134.2

IN 56

D1-E / CD5 / d28

XR 54.1

IN 27

CH1-LV2-E/ CD13/ d28

XR 134.1

IN 57

CC2-E / CD5 / z32

XR 54.6

IN 28

CC2-E / CD13 / z32

XR 134.6

IN 58

A2-E / CD5 / b32

XR 54.5

IN 29

CH2-LV1-E/ CD13/ b32

XR 134.5

IN 59

D2-E / CD5 / d32

XR 54.4

IN 30

CH2-LV2-E/ CD13/ d32

XR 134.4

IN 60

CSI Monitor = Alarm type / Card slot / Terminal pin of the alarm output on the CSI 6000 monitor External = Terminal pin for the alarm output on the rear of the backplane LK = Input of the relay module

Page 30

The input signals IN01...IN18 of the second relay module (slot CD15) are hard-wired from the 6 alarm outputs of each CSI 6000 monitor in slots CD10...CD12 (2x Channel Clear, 2 x Alert and 2 x Danger). The alarm outputs of these monitors are also output at the rear connectors of each slot (XRn4, n=10...12). If a monitor slot is not used, the output connectors may also be used to feed in external signals to the relay module. The inputs IN19...IN42 are wired to the external input connectors (XR157...XR159). The inputs IN43...IN60 are not used with the A6500-P-RTRM

Page 31

The assignment of the binary alarm outputs from the monitors in slots CD10 ...CD12, and the external input connectors (XR157...XR159), to the inputs of the second relay module (CD15) are shown in the following table: CSI Monitor

External

LK

CSI Monitor

External

LK

CC1-E / CD10 / z28

XR 104.3

IN 01

only external supply

XR 157.5

IN 31

A1-E / CD10 / b28

XR 104.2

IN 02

only external supply

XR 158.5

IN 32

D1-E / CD10 / d28

XR 104.1

IN 03

only external supply

XR 159.5

IN 33

CC2-E / CD10 / z32

XR 104.6

IN 04

only external supply

XR 157.6

IN 34

A2-E / CD10 / b32

XR 104.5

IN 05

only external supply

XR 158.6

IN 35

D2-E / CD10 / d32

XR 104.4

IN 06

only external supply

XR 159.6

IN 36

CC1-E / CD11 / z28

XR 114.3

IN 07

only external supply

XR 157.7

IN 37

A1-E / CD11 / b28

XR 114.2

IN 08

only external supply

XR 158.7

IN 38

D1-E / CD11 / d28

XR 114.1

IN 09

only external supply

XR 159.7

IN 39

CC2-E / CD11 / z28

XR 114.6

IN 10

only external supply

XR 157.8

IN 40

A2-E / CD11 / b28

XR 114.5

IN 11

only external supply

XR 158.8

IN 41

D2-E / CD11 / d28

XR 114.4

IN 12

only external supply

XR 159.8

IN 42

CC1-E / CD12 / z28

XR 114.3

IN 13

not connected

-

IN 43

A1-E / CD12 / b28

XR 114.2

IN 14

not connected

-

IN 44

D1-E / CD12 / d28

XR 114.1

IN 15

not connected

-

IN 45

CC2-E / CD12 / z32

XR 124.6

IN 16

not connected

-

IN 46

A2-E / CD12 / b32

XR 124.5

IN 17

not connected

-

IN 47

D2-E / CD12 / d32

XR 124.4

IN 18

not connected

-

IN 48

only external supply

XR 157.1

IN 19

not connected

-

IN 49

only external supply

XR 158.1

IN 20

not connected

-

IN 50

only external supply

XR 159.1

IN 21

not connected

-

IN 51

only external supply

XR 157.2

IN 22

not connected

-

IN 52

only external supply

XR 158.2

IN 23

not connected

-

IN 53

only external supply

XR 159.2

IN 24

not connected

-

IN 54

only external supply

XR 157.3

IN 25

not connected

-

IN 55

only external supply

XR 158.3

IN 26

not connected

-

IN 56

only external supply

XR 159.3

IN 27

not connected

-

IN 57

only external supply

XR 157.4

IN 28

not connected

-

IN 58

only external supply

XR 158.4

IN 29

not connected

-

IN 59

only external supply

XR 159.4

IN 30

not connected

-

IN 60

CSI Monitor = Alarm type / Card slot / Terminal pin of the alarm output on the CSI 6000 monitor External = Terminal pin for the alarm output on the rear of the backplane LK = Input of the relay module

Page 32

4.2.4 Connection of the Communication modules Installation of the CSI 6824R redundant communication modules is made at slots CD16 and CD17, via two 30-pole terminal strips (F30). CD 17

CD 16 a

b

c

a

b

c

1

1

1

2

2

2

2

3

3

3

3

4

4

4

4

5

5

5

5

6

6

6

6

7

7

7

7

8

8

8

8

9

9

9

9

10

10

10

10

Fig 10:

1

connectors CD16 & CD17

Connector of slots CD16 & CD17 (for redundant communication modules)

CD16 & CD17: Connectors of the communication modules (30-pole, DIN EN 60603-2 (DIN 41612), IEC 60603-2, design F 30 M) a

b

c

1

not connected

not connected

not connected

1

2

UN+

U-

UB+

2

3

must be blank

not connected

not connected

3

4

AI

GND

BI

4

5

A II

GND

B II

5

6

A III

GND

B III

6

7

A IV

GND

B IV

7

8

AV

GND

BV

8

9

A VI

GND

B VI

9

10

A (Modbus RTU)

GND

B (Modbus RTU)

10

For connection of the communication modules in redundant mode, the A6500-P-RTRM has two 6-pole connectors (XR202 & XR203), just below the two TCP/IP connectors. Another adjacent 6-pole connector (XR203), permits connections of external signal inputs (2x External Alarm Block, and 2x Alarm Limit Multiply).

Page 33

TCP/IP2

XR202

TCP/IP1

XR201

connectors, TCP/IP1, TCP/IP2 & XR201 ... XR203 XR203

Fig 11:

Connector XR201...XR203, TCP/IP1 & TCP/IP2

The pin assignment of connectors XR201...XR203 is as follows:

TCP / IP2

Function A Mod I (CD16)

TCP / IP1

Connector Pin

Connector Pin

a10

AV

B Mod I (CD16)

c10

BV

c08

GND

b10

GND

b08

A Mod II (CD17)

a10

A VI

a09

B Mod II (CD17)

c10

B VI

c09

GND

b10

GND

b09

Function FX1 (MUL)

XR 202

Function

XR 201

a08

Connector Pin XR203

ext.

FX2 (MUL)

ext.

GND

ext.

AS1 (ES)

ext.

AS2 (ES)

ext.

GND

ext.

XR201: CSI 6824R external bus lines XR202: Modbus interfaces of CD16 & CD17 XR203: External input of two signals each for, “Alarm Limit Multiply” and “External Alarm Block”

Page 34

4.2.5 Structure of RS485 & Modbus lines With the A6500-P-RTRM, the first four RS485 bus lines are hard-wired from the CSI 6824R module(s) to specific monitor slots and require no additional hardware configuration. All termination resistors as well as pull-up and pull-down resistors, necessary for the operation of the RS485 buses, are hard-wired in the A6500-P-RTRM. The connection of the monitors to the bus lines of the communication module(s) is as follows: • • • •

Bus I: Bus II: Bus III: Bus IV:

i

CSI 6000 monitors at slots CD1...CD4 CSI 6000 monitors at slots CD5...CD8 CSI 6000 monitors at slots CD9...CD12 Relay modules at slots CD14 & CD15 and speed monitor at slot CD13 Before starting the commissioning of the RS485 bus lines, make sure that no terminations or pull-up/pull-down resistors are set with jumpers on the CSI 6000 monitor boards. All necessary configurations for these buses are already made on the A6500-P-RTRM.

Bus lines 5 & 6 are not connected to any monitor slots on the A6500-P-RTRM. These bus lines are used only for external applications via the connector XR201. The termination resistors for the first device on each bus, as well as pull-up and pull-down resistors necessary for the operation of each bus, are built in to the A6500-P-RTRM. It is only necessary to connect a 120 ohm termination resistor at the last device of each external bus line. The MODBUS (RTU) bus lines of the two redundant communication modules are also output for external communication via connector XR202. The termination resistor for the first device as well as pull-up and pull-down resistors must be set with jumpers on each CSI 6824R communication module. It is also necessary to connect a 120 ohm termination resistor at the last device of each bus line.

i

Further information for the configuration of the interfaces can be found in the operating manuals of the communication module and the configuration software.

4.2.6 DIP switches: Sx1 (x=1...13) Depending on the selected monitor and sensor type, the connection wiring of the measuring chain to the monitor can be different. The 6-pole DIP switches (Sx1, x=1...13), at the rear of each monitor slot, are used to configure the sensor wiring without having to use external jumper wires. The configuration of these DIP switches is described in Section 5.1.

Page 35

4.2.7 DIP switches: Sx2 (x=1...13) The 8-pole DIP switches (Sx2 x=1...12) are for selection of the ”Alarm Limit Multiply“ and “External Alarm Blocking” signals, selection of the key signal, and for setting the operating mode of the binary alarm outputs (open circuit or closed circuit mode) for each monitor. The 4-pole DIP switch (S132) is for selection of the ”External Alarm Blocking” signal and for setting the operating mode of the alarm outputs of the speed monitor in slot CD13. The configuration of these DIP switches is described in Section 5.2.

4.2.8 Output of the buffered raw sensor signals and the key signals The CSI 6000 monitors provide the raw signals of the sensors at the SMB sockets on the front plate. The raw signal is the unfiltered, in-phase, output signal including AC and DC part. In order to avoid feedbacks on the measuring signal, this output is decoupled and short-circuit proof. By setting the J2 jumpers on the monitor, this non-reactive raw sensor signal can also be output on pins z14 (AC1, channel 1) and z16 (AC2, channel 2) of the F-48 rear connector. Further information can be found in the operating manuals of the relevant monitors. If the raw sensor signals are output on pins z14 and z16 of the monitor, they are then passed to the D25191 backplane side of the CSI 6500 system for Predictive analysis, via connectors CD20 & CD21 of the A6500-P-RTRM Backplane.

CD20

Fig 12:

connector for operation of the buffered sensor raw signals and the buffered key- signals

CD21

Output connectors of the A6500-P-RTRM

STOP

The non-reactive raw sensor signal, switched via the J2 jumpers to the rear connectors, is referenced to the measuring GND of the monitor. Disturbances (e.g short-circuits, feeding in of external voltages, etc.) at the front SMB sockets will have an influence on the sensor raw signal at the rear connector.

Page 36

The pin assignment of the terminal strips CD20 & CD21 is shown below: Output of the buffered raw sensor signals and key signals CD 20

CD 21

Nr

a

b

Nr.

a

b

01

CD1-AC1

GND

01

CD7-AC1

GND

02

not connected

not connected

02

not connected

not connected

03

CD1-AC2

GND

03

CD7-AC2

GND

04

not connected

not connected

04

not connected

not connected

05

CD2-AC1

GND

05

CD8-AC1

GND

06

not connected

not connected

06

not connected

not connected

07

CD2-AC2

GND

07

CD8-AC2

GND

08

not connected

not connected

08

not connected

not connected

09

CD3-AC1

GND

09

CD9-AC1

GND

10

not connected

not connected

10

not connected

not connected

11

CD3-AC2

GND

11

CD9-AC2

GND

12

not connected

not connected

12

not connected

not connected

13

CD4-AC1

GND

13

CD10-AC1

GND

14

not connected

not connected

14

not connected

not connected

15

CD4-AC2

GND

15

CD10-AC2

GND

16

not connected

not connected

16

not connected

not connected

17

CD5-AC1

GND

17

CD11-AC1

GND

18

not connected

not connected

18

not connected

not connected

19

CD5-AC2

GND

19

CD11-AC2

GND

20

not connected

not connected

20

not connected

not connected

21

CD6-AC1

GND

21

CD12-AC1

GND

22

not connected

not connected

22

not connected

not connected

23

CD6-AC2

GND

23

CD12-AC2

GND

24

not connected

not connected

24

not connected

not connected

25

Keybuffer 1+

GND

25

Keybuffer 1+

GND

26

not connected

not connected

26

not connected

not connected

27

Keybuffer 2+

GND

27

Keybuffer 2+

GND

28

not connected

not connected

28

not connected

not connected

29

not connected

not connected

29

not connected

not connected

30

not connected

not connected

30

not connected

not connected

31

not connected

not connected

31

not connected

not connected

32

not connected

not connected

32

not connected

not connected

Page 37

4.2.9 Installation and connection of the cable shields Inner and outer shields of the measuring chain and/or sensor connection cables should generally be connected to protective earth. The A6500-P-RTRM offers the contacts 3 & 6 of each signal input connector XRn1 & XRn2 (n=1...13) for connection of the cable shields. These terminals at each monitor slot are interconnected on the A6500-P-RTRM to the grounding screw at the lower right corner of the backplane. Starting from this point the shield connections can be connected to any appropriate ground potential, according to the shielding and grounding concept of the local system. XR135 XR157

Fig 13:

Grounding screw for grounding the shields of the sensor cables.

Note that this grounding lug is not connected to the chassis. The chassis should be grounded also, and requires an additional ground wire.

4.2.10 Connection of the supply voltage

CD17

CD16

XR1

CD14

CD1

CD2

CD3

CD4

CD5

CD6

CD15

CD12

CD11

CD10

CD9

CD8

CD7

XR2

CD13

Fig 14:

Power supply and load of the Backplane

The supply of the monitors requires two electrically isolated +24VDC voltages (+18...+32 V), each with a 4 A fuse protection. A redundant supply is also possible with the help of two additional supply inputs, decoupled via diodes. The connection is carried out via the 5-pole plugconnectors (XR1 & XR2).

Page 38

The supply voltage applied to XR1 supplies monitors 1...6 (CD1...CD6), relay module CD14, and the communication modules (CD16 and CD17). The internally generated, electrically isolated, voltage for the key signal is also generated from the voltage at connector XR1. The supply voltage applied to XR2 supplies monitors 7-12 (CD7...CD12), relay module CD15, and the speed monitor CD13.

!

The A6500-P-RTRM offers the possibility to meet the requirements of the NEC standard “LVLE”. To meet this, both input voltages must be fuse limited to a maximum voltage of 24 VDC and a maximum supply current of 4 A each. This results in a maximum power of