Rear Panel Connections
Rear panel connections are shown in the following table.
External Connections (Rear)
Antenna Input:
GPS
Fleet Management / Camera:
Camera
RS232
Ground
Vehicle Input / Output:
Vehicle CAN Bus
Ground
Audio
Vehicle Power:
VIN+&VIN-
Accessory CAN Bus
Accessory
GPS antenna
One (1) NTSC composite camera input
Serial Communication
Earth & Digital ground
One (1) primary J1939 / CAN network interface
Earth & Digital ground
Audio L+, R+, LR-, ON/OFF
Raw Vehicle Battery Voltage & Return
One (1) secondary J1939/CAN network interface
Input status for key accessory indications
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