2. Extended Cable Definition
No.
Item
Specification
1
Convertor
To connect with device cable
2
COM 0 serial port
Bluetooth
3
COM 1 serial port
Used to print debug information
4
COM 2 serial port
Built-in GPS (optional): RS232 or GPS for optional
External GPS (optional): GPS function only
5
COM 3 serial port
RS232 / RS485
6
USB host port
For data transmission
7
LAN port
For network connection
8
Power
Connect with power adapter
9
GPIO port
1
2
3
4
5
GND
commom
GPIO 8
GPIO 7
GPIO 6
6
7
8
9
10
GPIO 5
GPIO 4
GPIO 3
GPIO 2
GPIO 1
10
CANBUS /RS 485
1
2
3
4
5
6
CAN1H
CAN1L
CAN2H
CAN2L
RS485+
RS485-
11
ACC
Connect ACC power
