13
6.2
Molex connector
The main box has one 16 pin Molex connector. This Molex connector is designed for the 3 CAN
connections and 9 in/out switching input and output connections.
The pins on the Molex connector are referred to as Pin 1 top left, Pin 8 top right, Pin 9 bottom left
and pin 16 bottom right.
Molex connector as seen from outside Modul-Connect main box
Pin 1
External IN/OUT
*500mA max
Pin 2
External IN/OUT
*500mA max
Pin 3
External IN/OUT
*500mA max
Pin 4
External IN/OUT
*500mA max
Pin 5
External IN/OUT
*1A max
Pin 6
CAN 3 H
Pin 7
CAN 2 H
Pin 8
CAN 1 H
Pin 9
External IN/OUT
*500mA max
Pin 10
External IN/OUT
*500mA max
Pin 11
External IN/OUT
*500mA max
Pin 12
External IN/OUT
*500mA max
Pin 13
GND
Pin 14
CAN 3 L
Pin 15
CAN 2 L
Pin 16
CAN 1 L
Molex
Pin #
Pin Name
Connection Value M-S Accessory
Default Connection
Cable Color
1
External IN/OUT *500mA max
Light bar - Dimming
White
2
External IN/OUT *500mA max
Light bar - Pattern Select
Blue
3
External IN/OUT *500mA max
Light bar - Left to Right Traffic Advisor Yellow
4
External IN/OUT *500mA max
Light bar - Right to Left Traffic Advisor Orange
5
External IN/OUT
high capacity
1a max
Weighing System - Power
Brown (in Yellow
Multicore)
6
CAN 3 High
CAN 3 ONLY
Weighing System
White (in Yellow
Multicore)
7
CAN 2 High
CAN 2 ONLY
8
CAN 1 High
CAN 1 ONLY
9
External IN/OUT *500mA max
Ignition input +12v
Brown
10
External IN/OUT *500mA max
Interior light feed input
Red / Red/White
11
External IN/OUT *500mA max
Inverter On/Off
Red
12
External IN/OUT *500mA max
Inverter Status
Black
13
Chassis Ground
Chassis Ground
output
Weighing System
Blue (in Yellow
Multicore)
14
CAN 3 Low
CAN 3 ONLY
Weighing System
Black (in Yellow
Multicore)
15
CAN 2 Low
CAN 2 ONLY
16
CAN 1 Low
CAN 1 ONLY
* The external IN/OUT have a maximum total loading when using more than one external IN/OUT
connection, please refer to section 11 ‘Specification table’ on page 22.
