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45
Rear panel I/O port function is shown as follow:
Item No.
Parameter
Description
1
Alarm input
Alarm input port, connected to the alarm
2
GND
Ground port
3
Alarm output
Alarm output port
4
RS-485
RS-485 output port, connected to the PTZ
Description of the front and rear panel of the PoE NVR
Front Panel art. IPNVR104APOE and IPNVR104BPOE
USB
Rear panel art. IPNVR104APOE
The rear panel of port function is shown as follow:
Item No.
Parameter
Description
1
USB
To connect USB mouse, Mobile HDD,USB Storage drive, etc.
2
Network port
10/100/1000 Mbit/sec. RJ-45 Network port
3
PoE network ports
RJ-45 Network port with PoE power supply to connect the cameras
4
HD port
HDMI Video signal output port
5
VGA port
VGA video signal output port
6
Connecting
terminals
RS-485 port
7
Power supply input Power supply input port (48 VDC)