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Table 2-1 Cable description
No.
Description
1
FC connector
2
DC power input port
3
24 VAC power input
●
Red: V+
●
Black: V–
●
Yellow-green: Grounding cable
4
RS-485
●
Yellow: A+
●
Orange: B–
5
Video output port
6
Ethernet port
7
●
White: Audio input
●
Red: Audio output
●
Black: Audio grounding cable
8
●
Blue: Alarm output 1
●
Black: Alarm output 2
●
Green: Contact switch 1
●
Pink: Contact switch 2
●
Yellow-green: Grounding cable
9
●
Red: Alarm input 1
●
Brown: Alarm input 2
●
Grey: Alarm input 3
●
Light green: Alarm input 4
●
Purple: Alarm input 5
●
White: Alarm input 6
●
Yellow-black: Alarm input 7
2.2 Cable Connection
2.2.1 Alarm Cable Connection
Procedure
Step 1
Connect the alarm input device to ALARM_IN and ALARM_GND of the user cable.
Step 2
Connect alarm output device to ALARM_OUT and ALARM_COM of the user cable, and
alarm output is relay switch output.
Step 3
Go to the web page of the Device, and complete settings for alarm input and output
devices. The alarm input on web page corresponds to the alarm input of the cables. Set
the corresponding NO and NC output according to the high/low level signal generated by
alarm input device when alarm is triggered.
4