Table of Contents
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Port Name
Connection
MIC IN
Audio input port
MIC OUT
Audio output port
RS-232 debug
RS-232
COM
Network port
USB port
VGA video output
VGA
port
High Definition
HDMI
Media Page
NO1
Alarm output port
C1
CTRL
—
P
—
PoE PORTS
PoE port
Power switch
Function
Bidirectional talk input port. It is to receive the analog audio
signal output from the devices such as microphone, pickup.
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.
●
It is for general COM debug to configure IP address or
transfer transparent COM data.
10/100 Mbps self-adaptive Ethernet port. Connect to the
network cable.
USB port. Connect to mouse, USB storage device and more.
VGA video output port. Output analog video signal. It can
connect to the monitor to view analog video.
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.
1 group of alarm output ports (port NO1–C1). 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.
●
Controllable power supply output.
Control the output of the on-off button
alarm relay. It controls the alarm device
with the presence or absence of voltage.
It can also be used as power input for
some alarm devices such as alarm
detectors.
Power output port. It can provide power
to some peripheral devices such as
camera and alarm device. Make sure the
power supply of peripheral device shall
be below 1 A.
Built-in switch. Support PoE function.
For PoE series product, you can use this port to provide
power to the network camera.
Power on/off button.
51
User's Manual
The two ports
serve as another
group of alarm
output ports.
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