9
SN
Name
Function
1~4
CH1~CH4
Signal input port
5
OUT
Audio/video output port
6
VGA
VGA port. Including VGA and various signals port.
7
Power device input
Device power input port. It is to provide power
supplying.
8
Positioning antenna port
Positioning antenna port.
Note
Only the unit of GPS module supports this function.
9
SD card port
SD card port
10
Wi-Fi antenna port
Wi-Fi antenna port
Note
Only the unit of Wi-Fi module supports this function.
11
3G/4G antenna port
3G/4G antenna port
Note
Only the unit of 3G/4G module supports this function.
12
RJ45 network port
Network port 2
13
Extension port
Extension port. Please refer to Figure 2-5 for detailed
information.
14
Alarm input/output port
Alarm input/output port, GND port, and 12V output.
Please refer to chapter 0 for detailed information.
15
RS485 and CAN BUS port. RS485 communication port. It can control PTZ.
Reserved port. For data exchange between vehicles
CAN network and other devices of CAN port.
16
Audio input and output
port.
Bidirectional input and output port. Please refer to
Figure 2-6 for detailed information.
VGA Port
The VGA Port is shown as in Figure 2-3.
Figure 2-3
SN
Function
SN
Function
SN
Function
1
+12V/1A output
5
Audio output
9
VGA
