Componentes Electronicos Caterpillar

Electronics

PRODUCT DIRECTORY

Table of Contents Proven Reliable in the Real World

Electronic Control Modules

page

A3 Engine Controllers . . . . . . . . . . . . . . . . 6-7

Electrical Components

page

Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Electrical Components

Solenoids . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

A3:E2FF Controller

Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

PS13-20N 12V

A3:E2MD Controller

Control Handles . . . . . . . . . . . . . . . . . . . 18-19

PS12-20N 24V

A3:E2HD Controller

Column Mounted Shifter

PS19-60N 24V

A3:E2IE Controller

Electronic Joystick

PS19-50N 12V

A3:E3HD Controller

Prophet Handle Lights & Lamps . . . . . . . . . . . . . . . . . . . . 20-21

A3:E3GE Controller A4 Engine Controllers . . . . . . . . . . . . . . . . 8-9

HID Flood Lights

On/Off Coils. . . . . . . . . . . . . . . . . . . . . . . . . . 27 EHC13-12V EHC13-24V

A4:E1 Controller

LED Indicators

A4:E2 Controller

LED Signals

C19-12P

A4:E4FF Controller

Rotating Beacon

C19-24P

A4:E4HD Controller

Shock Resistant Lights

C19-12RP

Sensors

A4:E4MD Controller

Liquid Level Sensors . . . . . . . . . . . . . 22-23

A4:E4IE Controller A4 & A2:M1 Machine Controllers. . . . . 10-11

Fuel Level Sensor

Coils for Proportional E/H Valves . . . . . . . 27

C19-24RP C13-12RP C13-24RP

A4:M1 Controller

Pressure Sensors . . . . . . . . . . . . . . . . 22-23

A4:M2 Controller

High Pressure PWM Pressure Sensors

PS19LDA

A4:M3 Controller

Integral Connector Pressure Sensors

PS13SDA

A2:M1 Controller

Wire Leaded PWM Pressure Sensors

PS13TEHC

Speed/Timing Sensors . . . . . . . . . . . . 22-24

Displays and Monitors

page

Instrument Clusters & Displays . . . . . . 13-14 Advisor Display Dash Instrument Cluster

Hall Effect Active Speed Sensors High Accuracy Timing Sensors Low Speed Timing Sensors Temperature Sensors . . . . . . . . . . . . . 22&24

Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

PS13TTV PS13ETAC Switches . . . . . . . . . . . . . . . . . . . . . . . . . 29-30 Electronic Key Switch Filter By-Pass Switch

PWM Exhaust Gas Temperature Sensors

Liquid Level Switch

Data Link Gauges . . . . . . . . . . . . . . . . . . . . 15

Exhaust Gas Thermocouples

Relay Switch

Gauge Controller . . . . . . . . . . . . . . . . . . . . . 15

PWM Temperature Sensors

Robust Arm Bar Switch

Active Temperature Sensors

Rocker Switch

Messenger Display

page

Passive Temperature Sensors Position Sensors . . . . . . . . . . . . . . . 22&25

Communications

page

Cylinder Position Sensors

Customer Communication Module . . . . . . 32

Heavy Duty Rotary Position Sensors

Customer Communication Module III . . . . 33

Medium Duty Rotary Position Sensors

Gateway Explorer . . . . . . . . . . . . . . . . . . . . 34

Steering Wheel Position Sensors

Pocket Technician™ . . . . . . . . . . . . . . . . . . . 35

Cat Electronics Product Directory

3

Defining the Possible Welcome to Cat Electronics ®

Caterpillar Inc. is more than big, heavy equipment — and much more than yellow iron. Our products have evolved from simple mechanical workhorses to sophisticated, electronically controlled work-site solutions. At the heart of this transformation is Cat® Electronics. We “Define the Possible” for our customers every day with our industry-leading components, software, and electronic and electrical systems. Proven Experience For more than 25 years, Cat Electronics has been providing real-world electronic and electrical

Components Software Systems

solutions for the markets Caterpillar serves. From on-highway to mining, construction to electric power, marine to agriculture, Cat Electronics offers value-added electronic solutions that stand up to the world’s harshest environments. With annual shipments of more than 300,000 controls, 14-million components and 20-billion lines of production software,

Our Vision

Caterpillar is not just an iron company, Caterpillar is a world-class electronics company.

We will be the global leader in providing

This broad experience and understanding of heavy-duty application environments — like

motion and power control solutions.

severe vibration, shock, extreme operating temperature ranges, thermal cycle, thermal shock, humidity, corrosion and excessive dust — has resulted in several hundred U.S. and foreign patents in components, software features and algorithms.

Forward Thinking 4

Electronics

Electronic Control Modules

Our Engine and Machine Controllers have been developed for today’s robust engines and varied machine applications. They are capable of advanced engine control and diagnostics. This is the most comprehensive line of versatile, configurable and rugged controllers in use around the world today.

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A3

Engine Controllers

Electronics Proven Reliable in the Real World

A3:E2 Controllers: The A3:E2 line of controllers is appropriate for use in any application of heavy and medium duty diesel engines. Capable of advanced engine control and diagnostics, the A3:E2 controllers are available in an air cooled, fuel cooled, or military housing.

A3:E2 Controller

With the ability to be configured in several hardware arrangements and programmable software for different applications, this is the most comprehensive line of configurable, rugged controllers in the world today.

A3:E3 Controllers:

A3:E3 Controller

Based on our popular A3:E2 controllers, the A3:E3 has been developed for larger diesel and spark ignited gas engines up to 16 cylinders. Capable of advanced control and diagnostics, this controller is available in the same housings as our A3:E2 version, making it one of the most compact and versatile engine controllers available today.

Environmental Specifications Operating Temperature Range Fuel Temperature* Fuel Flow Rate* Radiated Immunity Storage Temperature Range (normal) Output Shortage Tolerance Input Shortage Tolerance Humidity Tolerance Salt Spray Tolerance Chemical Splash Immunity Vibration (shock isolated components tolerance) Moisture Leakage (sealant pressure tolerance) Electrostatic Environment *Fuel Cooled housing only

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A3:E2 & A3:E3 -40°C to +120°C 80°C 10 L/min (max) 15.0KHZ to 1.0 GHZ @100 V/M -50°C to +120°C 75% to 133% (NSV) Nominal System Voltage Between Input and Batt+/Batt115% NSV, 90% relative humidity over operating temperature range 115% NSV with 5% salt spray for 48 hours at 35°C Diesel fuel, engine/machine oil, & SAE J1455 chemical agents 8.00 Grms random vibration from 24-2000 Hz in three orthogonal planes +/- 35 kPa against water and water vapor Zero damage during exposure to electrostatic painting process

A3

Engine Controllers Proven Reliable in the Real World

Operating Characteristics/ Specifications

A3 ECM Model A3:E2FF

A3:E2MD

A3:E2HD

A3:E2IE

A3:E3HD

A3:E3GE

Air Cooled Fuel Cooled Military Housing Inputs

Yes Yes Yes

Yes Yes Yes

Yes Yes Yes

Yes Yes Yes

Yes Yes Yes

Yes Yes Yes

Switch to Ground Switch to Battery (+Bat) Key Switch On/Boot (+Bat) Analog Input (Active) Analog Input (Passive) Analog Input (Active/Passive) Analog Input (Detonation/Passive) PWM Input (Differential) PWM Input (Single Ended) Analog Input 4-20mA Sensor Power Supplies

18 2 1 7 5 1 — 4 4 —

18 2 1 7 5 1 — 4 4 —

18 2 1 6 6 1 — 4 4 —

18 2 1 7 5 1 — 4 4 —

12 1 1 8 7 1 — 2 7 2

14 1 1 8 — — 8 2 8 2

1 1 1 1

1 1 1 1

1 1 1 —

1 1 1 1

1 1 1 —

1 1 1 —

3

2

2

2

3

3

7 (1.5A) 2 (3.0A)

7 (1.5A) 2 (3.0A)

7 (1.5A) 2 (3.0A)

7 (1.5A) 2 (3.0A)

4 (1.5A)

4 (1.5A)

4 (300mA) 1 (2.0A)

4 (300mA) 1 (2.0A)

4 (300mA) 1 (2.0A)

4 (300mA) 1 (2.0A)

4 (300mA) 1 (2.0A)

4 (300mA) 1 (2.0A)

PWM Voltage Out PWM Current Drivers (3.75A) Analog 4-20mA Driver Frequency Drivers (Speedo/Tacho) Injector Drivers (high sides) Injector Returns (low sides) Engine Brake Drivers (low sides) Ignition Coils Processing Elements

— 3 (3.75A) — 2 6 6 6 —

— 3 (3.75A) — 2 6 6 6 —

— 1 (3.75A) — 2 6 6 — —

— 3 (3.75A) — 2 6 6 — —

2 3 (3.75A) 2 — 16 16 — —

3 3 (3.75A) 2 2 — — — 16

Microprocessor Processor Speed Flash ROM SRAM EEPROM

68336 24 MHz 1 MB 256kB 8kB

68336 24 MHz 1 MB 256kB 8kB

68336 24 MHz 1 MB 256kB 8kB

68336 24 MHz 1 MB 256kB 8kB

68336 24 MHz 1 MB 256kB 2kB

68336 24 MHz 512kB 256kB 2kB

Standard Housing

Analog Sensor Supply (5V, 400mA) Analog Sensor Supply - OEM (5V, 80mA) Digital Sensor Supply (8V, 400mA) Sensor Supply (12V, 30mA) Communication Links On/Off Sourcing Drivers On/Off Sinking Drivers

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A4

Engine Controllers

Electronics Proven Reliable in the Real World

A4:E1 Controllers: The A4:E1 controller line offers unsurpassed versatility. Using Power PC technology, this controller can be software programmed for applications as varied as pump + line engine control, machine control, industrial control and as an intelligent remote I/O module.

A4:E1 Controller

A4:E2 Controllers: The A4:E2 range of engine controllers has been developed for the advanced engine control requirements for engines up to 6 cylinders. Using Power PC technology, the A4:E2 is capable of advanced control and diagnostics of direct injection and pump + line fuel systems.

A4:E4 Controllers: Our range of A4:E4 engine controllers has been developed with tomorrow’s requirements for diesel engine control in mind. Using the latest Power PC technology for advanced high speed processing, this range of controllers is capable of advanced combustion control and diagnostics for engines up to 20 cylinders.

A4:E2 Controller

Environmental Specifications Operating Temperature Range* Fuel Temperature* Fuel Flow Rate* Radiated Immunity Storage Temperature Range (normal) Output Shortage Tolerance Input Shortage Tolerance Humidity Tolerance Salt Spray Tolerance Chemical Splash Immunity A4:E4 Controller

Vibration (shock isolated components tolerance) Moisture Leakage (sealant pressure tolerance) Electrostatic Environment *Fuel Cooled housing only

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A4:E1, A4:E2 & A4:E4 -40°C to 120°C 80°C 10 L/min (max) 15.0KHZ to 1.0 GHZ @100 V/M -50°C to +120°C 75% to 133% (NSV) Nominal System Voltage Between Input and Batt+/Batt115% NSV, 90% relative humidity over operating temperature range 115% NSV with 5% salt spray for 48 hours at 35°C Diesel fuel, engine/machine oil, & SAE J1455 chemical agents 8.00 Grms random vibration from 24-2000 Hz in three orthogonal planes +/- 35 kPa against water and water vapor Zero damage during exposure to electrostatic painting process

A4

Engine Controllers Proven Reliable in the Real World

Operating Characteristics/ Specifications

A4 ECM Model A4:E1

A4:E2

A4:E4FF

A4:E4HD

A4:E4MD

A4:E4IE

Air Cooled Fuel Cooled Military Housing Inputs

Yes — —

Yes Yes —

Yes Yes Yes

Yes Yes Yes

Yes Yes Yes

Yes Yes Yes

Switch to Ground Switch to Battery (+Bat) Key Switch On/Boot (+Bat) Analog Input (Active) Analog Input (Passive) Analog Input (Active/Passive) Analog Input (Detonation/Passive) PWM Input (Differential) PWM Input (Single Ended) High Frequency Input (Turbo) Analog Input 4-20mA Sensor Power Supplies

12 2 1 5 3 — — 2 1 — —

11 2 1 8 5 — 2 1 — 1 —

17 2 1 10 4 10 — 5 8 1 2

17 2 1 10 4 5 — 5 6 1 —

17 2 1 10 4 5 — 4 6 — —

17 2 1 10 4 5 — 5 6 1 —

1 — — 8 — — 3 1 (50mA) 1 (1.0A) 1 (1.5A)

— 1 — — 1 — 3

— 1 1 — 1 1 3

— 1 1 — 1 — 2

— 1 1 — 1 — 2

— 1 1 — 1 — 2

6 (2.0A) 2 (2.0A/PWM) 1 (2.0A/PWM/Speed) 2 (3.0A) 3 (300mA) 2 (300mA/PWM) 1 (2.0A)

6 (2.0A) 2 (2.0A/PWM) 1 (2.0A/PWM/Speed) 2 (3.0A) 3 (300mA) 2 (300mA/PWM) 1 (2.0A)

6 (2.0A) 6 (2.0A) 1 (2.0A/PWM/Speed) 2 (2.0A/PWM) 1 (3.0A) 1 (2.0A/PWM/Speed) 2 (3.0A) 3 (300mA) 3 (300mA) 2 (300mA/PWM) 2 (300mA/PWM) 1 (2.0A) 1 (2.0A)

3 (2.5A) 1 (3.75A)

2 (2.5A)

2 (2.5A)

Standard Housing

Analog Sensor Supply (5V, 200mA) Analog Sensor Supply (5V, 300mA) Analog Sensor Supply - OEM (5V, 80mA) Analog Sensor Supply - OEM (8V, 70mA) Digital Sensor Supply (8V, 150mA) Sensor Supply (12V, 30mA) Communication Links On/Off Sourcing Drivers

14 (300mA)

14 (300mA) 1 (2.0A)

1 (2.5A)

3 (2.5A)

On/Off Sinking Drivers

PWM Current Drivers (3.75A) Analog 4-20mA Driver Frequency Drivers (Speedo/Tacho) Injector Drivers (high sides) Injector Returns (low sides) Processing Elements Microprocessor Processor Speed Flash ROM SRAM EEPROM

—

3 (2.5A)

— 3 — —

— — 6 —

2 2 12 8

— 2 6 4

— 2 3 2

— 2 6 4

MPC555 40 Mhz 448kB 282kB 8kB

MPC561 56 MHz 2Mb 256kB 64kB

MPC561 56 MHz 2Mb 512kB 8kB

MPC561 56 MHz 2Mb 512kB 8kB

MPC561 56 MHz 2Mb 512kB 8kB

MPC561 56 MHz 2Mb 512kB 8kB

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9

A4 & A2:M1

Machine Controllers

Electronics

Proven Reliable in the Real World

A4:M1 Controllers:

A4:M1 Controller

Our range of machine controllers has been developed around our high-speed Power PC technology to offer a configurable, rugged controller capable of use in a wide range of applications. With a high density of built-in I/O and capable of master/slave communication, the A4:M1 can be used as a stand-alone controller, or in a system. These controllers are available in our standard and military housings for even more rugged applications and EMC sensitive systems.

A2:M1 Remote I/O and Valve Controllers: Our range of A2 controllers has been designed for use in systems as rugged remote I/O blocks. The A2 is capable of basic feedback making them ideal for electrohydraulic systems, machine controls, or rugged industrial applications. The controller has four drivers providing easy expandibility.

A4:M2 Controller

Environmental Specifications Operating Temperature Range Radiated Immunity Storage Temperature Range (normal) A2:M1 Controller

Output Shortage Tolerance Input Shortage Tolerance Humidity Tolerance Salt Spray Tolerance Chemical Splash Immunity Vibration (shock isolated components tolerance) Moisture Leakage (sealant pressure tolerance) Electrostatic Environment

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A4 & A2:M1 -40°C to +85°C 15.0KHZ to 1.0 GHZ @100 V/M -50°C to +120°C 75% to 133% (NSV) Nominal System Voltage Between Input and Batt+/Batt115% NSV, 90% relative humidity over operating temperature range 115% NSV with 5% salt spray for 48 hours at 38°C Diesel fuel, engine/machine oil, & SAE J1455 chemical agents 8.00 Grms random vibration from 24-2000 Hz in three orthogonal planes +/- 35 kPa against water and water vapor Zero damage during exposure to electrostatic painting process

A4 & A2:M1

Machine Controllers Proven Reliable in the Real World

Operating Characteristics/ A4 & A2:M1 ECM Model Specifications A4:M1 A4:M2

A4:M3

A2:M1

Standard Housing Air Cooled Military Housing Inputs Switch to Ground Switch to Battery (+Bat) Key Switch (+Bat) Neutral Start Input Analog Input (Active) Analog Input (Passive) PWM / Frequency Input PWM Input (High Accuracy) Speed Input Battery Monitor R-Terminal Input Sensor Power Supplies One 5v Sensor Supply (200mAdc) One 8v Sensor Supply (400mAdc) One 10v Sensor Supply (3A) Communication Links CAN Data Link Outputs On/Off Sourcing Drivers (2.0A) On/Off Sinking Drivers (300mA) PWM Driver, 1 wire (2.0A) PWM Driver, 2 wire (2.0A) Low Level Sinking Driver Processing Elements Microprocessor Processor Speed Flash ROM SRAM EEPROM

Yes Yes

Yes Yes

Yes Yes

Yes No

35 3 1 1 2 3 16 4 6 1 1

35 3 1 1 2 3 16 4 6 1 1

25 — 1 1 2 3 11 — 4 1 1

1 — — — 2 — — — — 1 —

1 1 1 3 2

1 1 1 3 2

1 1 — 2 1

1 (100mA) — — 1 —

6 8 10 2 —

6 8 2 2 —

4 8 8 — —

— — — 4 1

MPC555 40 MHz 2 mb 256 kb 32 kb

Star 12 14 MHz 128 kb 5 kb 2 kb

MPC555 40 MHz 2 mb 256 kb 32 kb

MPC555 40 MHz 2 mb 256 kb 32 kb

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11

Displays and Monitors Our highly flexible line of displays and monitoring products is comprised of both systems and components to allow the operator to monitor vital information and to provide critical operating information to the user while the machine or engine is operating.

12

Instrument Clusters and Display Units

Electronics

Proven Reliable in the Real World

Dash Instrument Cluster

Caterpillar’s highly flexible Dash Instrument Cluster has five gauges, 18 LED indicator lights, and two LCD digital displays. Communicating on the SAE J1939 data link, the cluster is able to provide critical operating information to the user while the machine or engine is in use. The Navigator 10.4cTS is a compact, embedded Intel® Pentium™ based hardened PC designed for use in rugged outdoor environments. The system incorporates a 10.4˝ transflective LCD for superior viewing in high light conditions with a broad-range dimmable back-light for viewing in low light conditions. The integrated high-light rejection infrared touch-screen provides a means for reliable operator input in extreme operating conditions. The Cat® Messenger operator information dashboard display provides real-time, visual feedback on engine or machine operating conditions to help ensure the best performance possible from an engine or machine. Messenger uses a full graphics information display with transflective LCD technology. Multiple communication data links can be utilized to provide real-time performance and operating information while the vehicle is in use. The information can be displayed in either multilingual text (even graphical languages) or a graphical format.

Navigator Rugged PC

Messenger Display Unit

Advisor 6.0m2 is a monochrome, transflective graphical information display capable of displaying real time operating information on parameters such as engine speed, ground speed, and fuel consumption, and is targeted for use on heavy-duty engines and machines operating in adverse conditions. The displayed data can be obtained from an existing data link that connects engines, transmissions, and hydraulic systems.

Advisor Display Unit

Environmental Specifications Operating Temperature Storage Temperature Range Vibration

Sealing/Protection

13

-20°C to 70°C -40°C to 85°C -40°C to 85°C -50°C to 85°C 8g RMS random from 20-2000Hz 9.8g 24-2000Hz Splash proof enclosure Sealed to +/- 35kPag case, IP68/NEMA 13 Environmentally sealed to 34.48kPa IP68/NEMA 13 Ingress Protection

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Dash Cluster

Navigator 10.4 cTS

Advisor 6.0m2

Messenger

—

Yes

—

—

Yes Yes — Yes — Yes —

— — Yes — Yes — Yes

Yes Yes — — Yes — Yes

Yes — Yes — Yes — Yes

—

Yes

Yes

Yes

Instrument Clusters and Display Units Proven Reliable in the Real World

Operating Characteristics/ Specifications

Instrument Clusters and Display Units Dash Cluster

Navigator 10.4 cTS

Advisor 6.0m2

Messenger

Generic Switch to Battery Keyswitch Input Output Horn Driver High Side Drivers PWM Switch to Ground Analog Voltage Switch to Ground R-terminal Alternator Input PWM Inputs Digital Ports Communication

4 1 1 — — — — — —

— 1 — — — — — 5 8

1 1 — 2 8 4 1 — —

— 1 — — — — — 1 —

External PC Keyboard Ethernet RS 232 Data Links Processing Elements

— — — 1

1 1 7 8

1 — 1 3

— — — 2

Processor

—

P166 Tillamuk

Operating System RAM/SRAM Flash Memory EEPROM Electrical

— —

Windows/NTCE 64 mb

68376 Mot. 32 bit @ 24 MHz — 1 mb

68376 Mot. 32 bit @ 24 MHz — 512 kb

—

128MB + external

1 mb

1 mb

—

—

32 kb

32 kb

12V/24V — —

9V-32V Yes Yes

9V-32V Yes Yes

9V-32V — —

Dimensions Weight Mounting Type Monochrome Transflective LCD Display 10.4˝ Transflective Color VGA LCD Display LED Indicators Backlight Ratio Backlighting Buttons Connectors

— — — — — 18 — — —

315 x 261 x 93 mm 8.5 lbs Bracket — Yes — 200:1 — Touch Screen

71 x 140 x 221 mm 3.5 lbs. Panel/Gimbal Yes — Yes — White/Red 10

60.5 x 66 x 119.5 mm 0.6 lbs. Panel/Gimbal Yes — — — White/Red 4

70 pin mating harness 70 pin environmentally sealed 8 pin environmentally sealed integral DT

— — —

Yes Yes —

— Yes —

— — Yes

Inputs/Outputs

Power Supply 10 +/- 1V Supply (Output) 5V Regulated Supply (Output) Physical Characteristics

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14

Data Link Gauges and Gauge Controller

Electronics

Proven Reliable in the Real World

This SAE J1939 Data Link system is composed of electronically controlled analog gauges that combine the accuracy and dependability of electronics with the simplicity and visual clarity of conventional analog gauges. The system is designed for “plug and play” installation on various applications in many harsh environments including building, construction, agricultural, and marine. The Gauge Controller receives, translates, and resends the J1939 information via a local data link to the appropriate gauge while providing a single interface to the data link for the gauge system. The user can mount the controller on the rear of any 3˝ gauge or in a separate location if the panel location does not allow space for the gauge controller and harnessing to be attached.

Operating Characteristics/ Specifications

Data Link Gauges 2˝Gauge

3˝Gauge

Auxiliary Pressure (0 -3447kPa) Auxiliary Temperature (-40°C to 49°C) Boost Pressure (0-345kPa) Engine Coolant (-18°C to 120°C) Exhaust Temperature (49°C to 872°C) Fuel Level (0 - 4/4) Fuel Pressure (0 - 862kPa) Fuel Rate (0 - 7571ph) Fuel Temp (-18°C to 120°C) Inlet Manifold Temp (-18°C to 120°C) Oil Pressure (0 - 689 kPa) Oil Temperature (-18°C to 120°C) Percent Load (0 -100%) Speedometer (0-70mph, 0-110km, 0-60knots) Tachometer w/LCD (0-3000rpm, 0-3600rpm and 0-4000 rpm gauges are available

Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes —

— — Yes Yes Yes — Yes Yes Yes Yes Yes Yes Yes Yes

—

Yes

Transmission Oil Pressure (0 - 3447kPa) Transmission Oil Temperature (-18°C to 120°C) Volt (0V-16V) Volt (9V-32V)

Yes Yes Yes Yes

Yes Yes — Yes

Features

Environmental Specifications Operating Temperature Range

-40°C to +85°C

Storage Temperature Range

-55°C to +85°C

Vibration

9.8g RMS random vibration from 24 Hz to 2000 Hz

Seal

Sealed to +/- 35 kPa against water and water vapor

Output Shortage Tolerance Input Shortage Tolerance Humidity Tolerance Salt Spray Tolerance

75% to 133% (NSV) Nominal System Voltage Between Input and Batt+ 115% NSV, 90% relative humidity over operating temperature range 115% NSV with 5% salt spray for 48 hours at 35°C

Chemical Splash Immunity

Diesel fuel, engine/machine oil, & SAE J1455 chemical agents

Electrostatic Environment

Zero damage during exposure to electrostatic painting process

15

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Operating Characteristics/Specifications Gauge Controller Supply Voltage: Gauge Controller Operating Supply Voltage Range (+Bat Input) Gauge Operating Supply Voltage (Supplied by Gauge Controller) Communication: J1939 CAN Data Link Gauge Data Link

9V-32V 9V-18V 1 1

Electrical Components

Cat® Electronics takes great pride in offering to the world a line of electrical components that are the most durable on earth. Our components are developed to withstand the harshest environments – and they’re tested to do so in our own facilities. The components operate successfully in environments ranging from the chill of the Antarctic to the heat of the Arabian Peninsula. The electrical component line includes products such as heavy-duty connectors, ergonomically designed handles and joysticks, HID and LED lights, and robust and durable lines of sensors, solenoids, valves, and switches.

16

Connectors Proven Reliable in the Real World

The Caterpillar Connector Series is a heavy-duty plastic electrical connection system for use with inline, bulkhead and device applications. Applications include wire to wire and wire to PC applications. The sealing plugs can be molded into the plug connectors’ wire seal cover. Bulkhead connectors are available in multiple sizes along with a wire dress cover providing wire seal protection from pressure wash spray.

Operating Characteristics/Specifications Current Rating:

Environmental Specifications Operating Temperature Fluid Compatibility Sealing

-40°C to +120°C Diesel fuel, brake fluid, engine oil, engine coolant

Environmentally sealed to 1m of water (mated pair plug & receptacle) 14 AWG (SXL) – 18 AWG(GXL) PC board connector sealed to 35kPa through the pins

13 amps per terminal*

Wire Range:

14-18 AWG

Mechanical: Keying:

6 key ways plus a universal

Mating:

Jackscrew mating; M6 thread with M4 Allen head

Connector Sizes Available: 26, 70 & 120 position (plug & receptacle; standard length PC pins) 34 & 48 position (header only; long PC pins) * Consult Cat Electronics for maximum total current carrying capability and application assistance

Fans The Advanced Fan Motor (HVAC) blower motor assembly is an environmentally sealed, compact package that provides increased airflow and excellent performance over a wide range of temperatures. The assembly provides long life performance in high vibration environments and provides outstanding protection against EMI/RFI.

Environmental Specifications

Operating Characteristics/Specifications

Operating Temperature

-40°C to +85°C

Storage Temperature

-40°C to +85°C

Sealing Sinusoidal Vibration EMI/RFI

Vented at shaft end to improve air circulation within motor. Sealed on exposed endframe 10g 18-2000 three axis ISO13766 compliant

Inputs: Supply Voltage Supply Current Outputs: Speed Torque Power Rotation

13V-27V 20 A and 13 A max 4800RPM and 5100RPM .37Nm and .45Nm .19kW and .23kW CWLE

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17

Control Handles

Electronics Proven Reliable in the Real World

Operators want their machines to look, feel, drive, and ride more like their personal vehicles. The Caterpillar line of Handles, Joysticks, and Shifters has been developed using highly reliable electronic components to satisfy that operator requirement. Column Mounted Shifter

The product line is comprised of the following: Column Mounted Shifters have a five-million cycle life expectancy and 2-million cycle speed capability. The reliable electronic shifters and shuttles for transmission direction and speed input are data link ready and exhibit excellent environmental performance. The Prophet Handle and Electronic Joystick are modularly designed allowing for application customization while minimizing development time, cost, and tooling. Both products have a long life expectancy. The handle and joystick are ruggedly designed making them more reliable than other commercially available products and the serviceable modules reduce customer costs.

Electronic Joystick

Prophet Handle

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Control Handles Proven Reliable in the Real World

Operating Characteristics/ Specifications

Control Handles Column Mounted Shifter

Prophet Handle

Electronic Joystick

9V-16V

9V-32V

9V-32V

100mA max

105mA