5
Indicator
1.1.2 Multi-function cable
To make user connect the device easily, there is a set of cable provided with the device.
One side of the cable connects “Power & Data”port of the device. Thereare two types
of signal at the other side, power parts and RS-232 femaleconnector.
In power parts, Red is for +ve 9-33VDC input and black is for power ground.
Please make sure positive pole of your power connected with the red
wire,otherwise the device will be damaged!
DB9 Port
Standard RS232
DB15 Port
Power supply
& Data
