Table of Contents
Advertisement
Icon
1–8
NO1–NO3
C1–C3
A
B
Power switch
PoE PORTS
2.2.5 NVR54-4KS2/NVR58-4KS2/NVR54-16P-4KS2/NVR58-16P-
4KS2/NVR54-24P-4KS2/NVR58-16P-4KS2E Series
The NVR54-4KS2/NVR58-4KS2 series rear panel is shown as below.
The NVR54-16P-4KS2/NVR58-16P-4KS2 series rear panel is shown as below.
Port Name
Function
● There are two groups. The first group is from
Alarm input port
1–8
● When your alarm input device is using external
GND
Alarm input ground port.
● 3 groups of alarm output ports. (Group 1: port
Alarm output port
1–3
● NO: Normal open alarm output port.
● C: Alarm output public end.
RS485_A port. It is the cable A. You can connect to
RS-485
the control devices such as speed dome PTZ.
communication
RS485_B. It is the cable B. You can connect to the
port
control devices such as speed dome PTZ.
Power input port
Input DC 12V/4A.
—
Power on/off button.
Built-in Switch. Support PoE or ePoE function.
● For ePoE series product, port 1 to port 8 are the
—
● The 8 PoE series product supports total 130W.
● The 16 PoE series product supports total 130W.
Figure 2-39 Rear panel
23
port 1 to port 4; the second group is from port 5
to port 8. They are to receive the signal from the
external alarm source. There are two types; NO
(normal open)/NC (normal close).
power, please make sure the device and the NVR
have the same ground.
NO1–C1; Group 2: port NO2–C2; Group 3: port
NO3–C3). Output alarm signal to the alarm
device. Please make sure there is power to the
external alarm device.
ePoE ports. ePoE port supports 300
meters@100Mbps, 800 meters@10Mbps. Port 9
to port 16 are general PoE ports.
User's Manual
Advertisement
Table of Contents
