IC Realtime NVR-708NS Product Manual - Page 22

IC Realtime NVR-708NS Manual

Page 22 highlights

Port Name RS232 HDMI VGA 1-16 NO1 to NO3 C1 to C3 A B Power button PoE PORTS 232 debug COM. High Definition Media Interface VGA video output port Connection Function It is for general COM debug to configure IP address or transfer transparent COM data. High definition audio and video signal output port. It transmits uncompressed high definition video and multiple-channel data to the HDMI port of the display device. VGA VGA video output port. Output analog video signal. It can connect to the monitor to view analog video. Alarm input I/O port port. Alarm input port ground end 3-ch alarm output port RS485 port Power input port Power input port z There are four groups. The first group is from port 1 to port 4, the second group is from port 5 to port 8, the third group is from 9 to 12, and the fourth group is from 13 to 16. They are to receive the signal from the external alarm source. There are two types; NO (normal open)/NC (normal close). z When your alarm input device is using external power, please make sure the device and the NVS have the same ground. Alarm input ground end. z 3 groups of alarm output ports. (Group 1: port 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. z NO:Normal open alarm output port. z C:Alarm output public end. RS485_A port. It is the cable A. You can connect to the control devices such as speed dome PTZ. RS485_B.It is the cable B. You can connect to the control devices such as speed dome PTZ. Input 12V DC. Power on/off button. Built-in Switch supports PoE function. Switch power port. Input DC 48V. 13

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13
Port Name
Connection
Function
RS232
232 debug
COM.
It is for general COM debug to configure IP
address or transfer transparent COM data.
HDMI
High
Definition
Media
Interface
High definition audio and video signal output
port. It transmits uncompressed high definition
video and multiple-channel data to the HDMI
port of the display device.
VGA
VGA video
output port
VGA
VGA video output port. Output analog video
signal. It can connect to the monitor to view
analog video.
1-16
Alarm input
port.
There are four groups. The first group is
from port 1 to port 4, the second group is
from port 5 to port 8, the third group is
from 9 to 12, and the fourth group is from
13 to 16. They are to receive the signal
from the external alarm source. There are
two types; NO (normal open)/NC (normal
close).
When your alarm input device is using
external power, please make sure the
device and the NVS have the same
ground.
Alarm input
port ground
end
Alarm input ground end.
NO1 to NO3
C1 to C3
3-ch alarm
output port
3 groups of alarm output ports. (Group 1
port 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.
NO
Normal open alarm output port.
C
Alarm output public end.
A
RS485_A port. It is the cable A. You can
connect to the control devices such as speed
dome PTZ.
B
RS485 port
I/O port
RS485_B.It is the cable B. You can connect to
the control devices such as speed dome PTZ.
Power input
port
Input 12V DC.
Power button
Power on/off button.
PoE PORTS
Built-in Switch supports PoE function.
Power input
port
Switch power port. Input DC 48V.