User Manual of DS-8104HMI-M(/XX) Series Mobile Net DVR (V1.20.00)
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2.3
J1, J2, J3 and Aviation Connector
Detail description for interface J1, J2 and J3:
Note:
1. Video In 1 and Video In 2 have corresponding Audio In interfaces, Video In 3 and Video In 4 do not have.
2. Support wide range power supply (DC6V to DC36V), but the power consumption for power on should be more than 36W.
3. In J3 interface, alarm inputs 1 to 7 are level signal, and alarm input 8 is pulsing signal.
Detail description for aviation jack:
4
J1
Video&Audio input/output
J2
Dc in, KEY and KB port
5
J3
Alarm in/out, RS485
J1 J2 J3
Fig 2.3 J1, J2 and J3 interfaces
1
2
3
4
1.Video Input
2.Audio Input
3.DC +12V Output
4.GND
1
2
3
4
1.Video Output
2.Audio Output
3.DC +12V Output
4.GND
Fig 2.4 Aviation connector definition (Left side is input channel, 4 male
connectors; right side is output channel, 1 female connector.)
