User Manual
6
2.2.2 8-CH Rear Panel (Details please refer to the real product)
1
CH1-8: Video inputs
6
Audio Output
2
Video Outputs
7
USB port: backup to Flash Drive & Hard Drive
3
Audio Input
8
Mouse port
4
LAN: LAN port for Network Access
9
RS-485/Sensor / Alarm port
5
VGA port
10
Connect power supply
4-CH: RS485/Sensor/Alarm port
functions (from left to right):
Pin 1-2
:
PTZ Control port
Pin 1
:
RS-485A
Pin 2
:
RS-485B
Pin 3-4
:
Sensor 1 input
Pin 5-6
:
Sensor 2 input
Pin 7-8: Sensor 3 input
Pin 9-10
:
Sensor 4 input
Pin 11-12
:
Alarm Output
8-CH: RS485/Sensor/Alarm port functions
(from left to right):
Pin 1-2
:
PTZ Control port
Pin 1
:
RS-485A / Pin 2
:
RS-485B
Pin 3-4
:
Sensor 1 input
Pin 4-5
:
Sensor 2 input
Pin 6-7
:
Sensor 3 input
Pin 7-8
:
Sensor 4 input
Pin 9-10
:
Sensor 5 input
Pin 10-11
:
Sensor 6 input
Pin 12-13
:
Sensor 7 input
Pin 13-14
:
Sensor 8 input
Pin 15-16
:
Alarm Output