Quick Installation Guide

6
3.2 Rear Panel
The figures below depicts the rear panel for each NVR (image for reference only).
N52A4P
Figure 3-3
Ref
Name
Ref
Name
Ref
Name
1
Power Supply
5
RJ45 Port 1000 Mbps)
9
USB 3.0 Port
2
On/Off Button
6
VGA Output
10
Audio Input/Output
3
PoE Ports (x24)
7
HDMI Output
4
Alarm Input/Output
8
RS232 Port
N54A4P
Figure 3-4
Ref
Name
Ref
Name
Ref
Name
1
On/Off Button
5
RJ45 Port (1000 Mbps)
9
eSATA Port
2
Power Input
6
VGA Output
10
Audio Input/Output
3
PoE Ports (x8)
7
HDMI Output (x2)
11
USB 3.0 Port (x2)
4
Alarm Input/Output and
RS485 Connection
(use the ports labeled
A and B for this
connection)
8
RS232 Port