10
SN
Name
Function
Please note only the unit of 3G module supports
this function.
12
RJ45 network port
Network port 2
13
Extension port
Extension port. Please refer to Figure 2-3 for detailed
information.
14
Alarm input/output port
Alarm input/output port, GND port, and 12V output.
Please refer to chapter 3.6 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 2-4 for detailed information.
2.2.2
Extension Port
This series has the built-in power; you do not need the mobile power supply sourcing.
The following contents are to introduce function of each port. You can make connection
cable by yourself or you can contact your local retailer to purchase.
The extension port1 is shown as in Figure 2-3.
Figure 2-3
Please refer to the following sheet for detailed information.
SN
Function
+5
+5V Output (The bottom line)
+5
USB 5V (The top line)
IR
IR receiver port
-
USB data
+12
+12V output
+
USB data+
VO
AV video output
GND
RX
RS232 RX
TX
RS232 TX
