I want to install the docking station/terminal's DC connector directly to the car wiring, what is the pin out of the connector for the Docking Station/terminal?

The pin out looking into the 4-way connector of the Docking Station (attached).
Only pins 1, 2 and 4 are used:


Pin 1 = Acc
Pin 2 = GND (0V)
Pin 4 = Constant Vin (+VE)

 

30 05 2016 9 56 15 AM