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Dahua HD Mobile Network Camera Quick Start Guide
No.
Port name
5
I/O port
Power input
6
port
Cable color
Port name
Blue
Brown
Green
I/O port
White
Red
Black
1.2 Dimension
Refer to Figure 1-3 and Figure 1-4 for the device dimension. The unit is mm.
Function description
It includes alarm input and output. Different devices have
different I/O ports. Actual use shall be in accordance with
device label, refer to Table 1-2 for more details.
Input power, connect to DC 12V power.
Note
Power supply requirement shall be subject to device label.
Table 1-1
Cable port name
ALARM_IN1
ALARM_OUT1
ALARM_OUT_GND1 GND 1
ALARM_IN2
ALARM_OUT2
ALARM_OUT_GND2 GND 2
Table 1-2
Figure 1-3
Function description
Alarm input port 1, receive on-off
signal from external alarm source.
Alarm output port 1, output alarm
signal to alarm device.
Alarm input port 2, receive on-off
signal from external alarm source.
Alarm output port 2, output alarm
signal to alarm device.
2
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