Hcvr52Xxa-V2/ Hcvr72Xxa-V2 Series - Dahua HCVR5104C User Manual
Hdcvi standalone dvr.
hcvr5104c series;
hcvr51xxc-v2 series;
hcvr7104c-v2 series;
hcvr410xc-s2 series;
hcvr510xc-s2 series;
hcvr7104c-s2 series;
hcvr2108c-s2 series;
hcvr410xc-s3 series;
hcvr510xc-s3 series;
hcvr7104c-s3 series;
hcvr51xxh serie
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7
8
9
A
B
10
11
2.2.25 HCVR52XXA-V2/ HCVR72XXA-V2 Series
This series products' rear panel is shown as below. See Figure 2- 62.
The following figure is based on HCVR7204A-V2 series product.
Please refer to the following sheet for detailed information.
SN
Icon
1
1～4
2
USB2.0 port
Network port
RS485（RS-485）
communication
port
Power input port
GND
Figure 2- 62
Name
Note
Power switch
Power on/off button.
Alarm
input
port 1～4
uncompressed
video and multiple-channel data
to the HDMI port of the display
device.
Connect to USB storage device,
mouse, burning DVD-ROM and
etc.
100M Ethernet port
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
devices such as speed dome
PTZ.
Input 12V DC.
Ground end
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 DVR
have the same ground.
high
definition
connect
to
the
control
233
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