AGI Security SYS-16HN44P - Manual (Page 64)

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Please refer to the following sheet for detailed information.
Icon Port Name Function
Power socket / Input AC 220V.
Power switch / Power on/off button.
PoE PORTS PoE port
Built-in Switch，support PoE. The PoE PORTS can
provide power to the network camera.
The 8 PoE ports series product can support 48V
120W.
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
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. HDMI version is 1.4.
USB3.0 port USB3.0 port. Connect to mouse, USB storage
device, USB burner and etc.
RS-232 RS-232 debug
COM.
It is for general COM debug to configure IP address
or transfer transparent COM data.
VGA
VGA video output
port
VGA video output port. Output analog video signal. It
can connect to the monitor to view analog video.
MIC IN Audio input port Bidirectional talk input port. It is to receive the analog
audio signal output from the devices such as
microphone, pickup.
MIC OUT Audio output port
Audio output port. It is to output the analog audio
signal to the devices such as the sound box.
 Bidirectional talk output.
 Audio output on 1-window video monitor.
 Audio output on 1-window video playback.
1～4 Alarm input port
1～4
 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
NVR have the same ground.
GND Alarm input ground port.
N1,N2 Alarm output port
1～2
 2 groups of alarm output ports.（group 1：port
NO1～C1, group 2：port NO2～C2）. 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.
C1～C2