Caterpillar Monitoring System for Electronic Modular Control Panel Caterpillar


Connector Contact Description of Main Display Module

Usage:

3508B 5KW

Table 1
Contact Description Of Main Module Connector
3412 MUI and 3412 PEEC Harness Code "2"    
No.     Function     Type     Description    
1     + Battery     Input - Voltage (Power)     24 VDC    
2     Ground     Ground     0 VDC    
3     Harness Code 1     Main Module Configuration Programming     Programming Switch (Open)    
4     Action Alarm     Output     Alarm Driver    
5     CAT Data Link +     Input/Output - Data Link     Driver/Receiver (+)    
6     Harness Code 5     Main Module Configuration Programming     Programming Switch (Ground)    
7     Sensor 1 / Switch 11     Sensor Or Switch Input     Unassigned    
8     Senor 5 / Switch 15     PWM Sensor Input     Right Side Exhaust Temperature    
9     Sensor 10 / Sender 1     Sensor Or Switch Input     Unassigned    
10     Sensor 6 / Switch 16 / Sender 2     PWM Sensor Input     Left Side Exhaust Temperature    
11     Switch 7     Switch Input     Unassigned    
12     Harness Code 2     Main Module Configuration Programming     Ground    
13     Action Lamp     Lampdriver Output     Unassigned    
14     CAT Data Link -     Input/Output - Data Link     Driver/Receiver (-)    
15     Display Module Load     Gauge Module Driver Output     Driver for Gauge Module    
16     Harness Code 4     Main Configuration Programming     Programming Switch (Ground)    
17     Sensor 2 / Switch 12     Sensor Or Switch Input     Unassigned    
18     Switch 9 / Sender 2     Switch Input     Left Hand/Right Hand Switch    
19     Switch 1     Switch Input     Unassigned    
20     Switch 4     Switch Input     Unassigned    
21     Switch 8     Switch Input     Unassigned    
22     Harness Code 3     Main Module Configuration Programming     Programming Switch (Ground)    
23     Service     Switch Input     Scroll Switch    
24     Sensor Power Supply     Output     8 VDC    
25     Display Module Clock     Gauge Module Driver Output     Driver for Gauge Sequencing    
26     Frequency 1     Digital Sensor Input     Unassigned    
27     Sensor 4 / Switch 14     PWM Sensor Input     Inlet Air Pressure (Boost)    
28     Sensor 7 / Switch 17 /Sender 3     Res. Sensor Input     Intake Manifold Temperature    
29     Switch 2     Switch Input     Unassigned    
30     Alternator R terminal     Sensor Input     Unassigned    
31     Harness Code 0     Main Module Configuration Programming     Ground    
32     Switch 6     Switch Input     Unassigned    
33     Clear     Switch Input     Clear/Mode Switch    
34     Display Module Power Supply     Gauge Module Supply Output     9 VDC    
35     Display Module Data     Gauge Moduel Data Output     Data for Gauge Information    
36     Frequency 2     Digital Sensor Input     Engine Speed (RPM)    
37     Switch 3 / Switch 13     Sensor Or Switch Input     Unassigned    
38     Sensor 8 /Switch 18 / Sender 4     PWM Sensor Input     Fuel Pressure    
39     Switch 3     Switch Input     Unassigned    
40     Switch 5     Switch Input     Unassigned    

Table 2
Contact Description Of Main Module Connector
3500 MUI Harness Code "15"    
No.     Function     Type     Description    
1     + Battery     Input - Voltage (Power)     24 VDC    
2     Ground     Ground     0 VDC    
3     Harness Code 1     Main Module Configuration Programming     Programming Switch (Open)    
4     Action Alarm     Output     Alarm Driver    
5     CAT Data Link +     Input/Output - Data Link     Driver/Receiver (+)    
6     Harness Code 5     Main Module Configuration Programming     Programming Switch (Ground)    
7     Sensor 1 / Switch 11     Sensor Or Switch Input     Unassigned    
8     Senor 5 / Switch 15     Sensor Or Switch Input     Right Side Exhaust Temperature    
9     Sensor 10 / Sender 1     Sensor Or Switch Input     Unassigned    
10     Sensor 6 / Switch 16 / Sender 2     Sensor, Switch Or Sender Input     Left Side Exhaust Temperature    
11     Switch 7     Switch Input     Unassigned    
12     Harness Code 2     Main Module Configuration Programming     Programming Switch (Open)    
13     Action Lamp     Lampdriver Output     Unassigned    
14     CAT Data Link -     Input/Output - Data Link     Driver/Receiver (-)    
15     Display Module Load     Gauge Module Driver Output     Driver for Gauge Module    
16     Harness Code 4     Main Configuration Programming     Programming Switch (Ground)    
17     Sensor 2 / Switch 12     Sensor Or Switch Input     Unassigned    
18     Switch 9 / Sender 2     Sensor Or Sender Input     Left Hand/Right Hand Switch    
19     Switch 1     Switch Input     Unassigned    
20     Switch 4     Switch Input     Unassigned    
21     Switch 8     Switch Input     Unassigned    
22     Harness Code 3     Main Module Configuration Programming     Programming Switch (Open)    
23     Service     Switch Input     Scroll Switch    
24     Sensor Power Supply     Output     8 VDC    
25     Display Module Clock     Gauge Module Driver Output     Driver for Gauge Sequencing    
26     Frequency 1     Digital Sensor Input     Unassigned    
27     Sensor 4 / Switch 14     Sensor or Switch Input     Inlet Air Pressure (Boost)    
28     Sensor 7 / Switch 17 /Sender 3     Sensor, Switch Or Sender Input     Intake Manifold Temperature    
29     Switch 2     Switch Input     Unassigned    
30     Alternator R terminal     Sensor Input     Unassigned    
31     Harness Code 0     Main Module Configuration Programming     Programming Switch (Open)    
32     Switch 6     Switch Input     Unassigned    
33     Clear     Switch Input     Clear/Mode Switch    
34     Display Module Power Supply     Gauge Module Supply Output     9 VDC    
35     Display Module Data     Gauge Moduel Data Output     Data for Gauge Information    
36     Frequency 2     Digital Sensor Input     Engine Speed (RPM)    
37     Switch 3 / Switch 13     Sensor Or Switch Input     Unassigned    
38     Sensor 8 /Switch 18 / Sender 4     Sensor, Switch Or Sender Input     Fuel Pressure    
39     Switch 3     Switch Input     Unassigned    
40     Switch 5     Switch Input     Unassigned    

Table 3
Contact Description Of Main Module Connector
3500B Harness Code "16"    
No.     Function     Type     Description    
1     + Battery     Input - Voltage (Power)     24 VDC    
2     Ground     Ground     0 VDC    
3     Harness Code 1     Main Module Configuration Programming     Programming Switch (Open)    
4     Action Alarm     Output     Alarm Driver    
5     CAT Data Link +     Input/Output - Data Link     Driver/Receiver (+)    
6     Harness Code 5     Main Module Configuration Programming     Programming Switch (Ground)    
7     Sensor 1 / Switch 11     Sensor Or Switch Input     Unassigned    
8     Senor 5 / Switch 15     Sensor Or Switch Input     Unassigned    
9     Sensor 10 / Sender 1     Sensor Or Switch Input     Unassigned    
10     Sensor 6 / Switch 16 / Sender 2     Sensor, Switch Or Sender Input     Unassigned    
11     Switch 7     Switch Input     Unassigned    
12     Harness Code 2     Main Module Configuration Programming     Programming Switch (Ground)    
13     Action Lamp     Lampdriver Output     Unassigned    
14     CAT Data Link -     Input/Output - Data Link     Driver/Receiver (-)    
15     Display Module Load     Gauge Module Driver Output     Driver for Gauge Module    
16     Harness Code 4     Main Configuration Programming     Programming Switch (Open)    
17     Sensor 2 / Switch 12     Sensor Or Switch Input     Unassigned    
18     Switch 9 / Sender 2     Sensor Or Sender Input     Left Hand/Right Hand Switch    
19     Switch 1     Switch Input     Unassigned    
20     Switch 4     Switch Input     Spare Switch Connection    
21     Switch 8     Switch Input     Spare Switch Connection    
22     Harness Code 3     Main Module Configuration Programming     Programming Switch (Ground)    
23     Service     Switch Input     Scroll Switch    
24     Sensor Power Supply     Output     8 VDC    
25     Display Module Clock     Gauge Module Driver Output     Driver for Gauge Sequencing    
26     Frequency 1     Digital Sensor Input     Unassigned    
27     Sensor 4 / Switch 14     Sensor or Switch Input     Inlet Air Pressure (Boost)    
28     Sensor 7 / Switch 17 /Sender 3     Sensor, Switch Or Sender Input     Intake Manifold Temperature    
29     Switch 2     Switch Input     Unassigned    
30     Alternator R terminal     Sensor Input     Unassigned    
31     Harness Code 0     Main Module Configuration Programming     Programming Switch (Ground)    
32     Switch 6     Switch Input     Unassigned    
33     Clear     Switch Input     Clear/Mode Switch    
34     Display Module Power Supply     Gauge Module Supply Output     9 VDC    
35     Display Module Data     Gauge Moduel Data Output     Data for Gauge Information    
36     Frequency 2     Digital Sensor Input     Engine Speed (RPM)    
37     Switch 3 / Switch 13     Sensor Or Switch Input     Unassigned    
38     Sensor 8 /Switch 18 / Sender 4     Sensor, Switch Or Sender Input     Fuel Pressure    
39     Switch 3     Switch Input     Unassigned    
40     Switch 5     Switch Input     Unassigned    

Caterpillar Information System:

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