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18
SN
Icon
Name
Note
T+
、
T-
、
R+
、
R-
Four-cable full-duplex
485 port.
T+, T-: Send out cable.
R+, R-: Input cable.
CTRL 12V
Control power output
Control power output of the 6
th
alarm
output channel.
When there is an alarm output, close
the power output.
When the alarm is cancelled, open
the power output.
GND
Ground
7
eSATA
eSATA port
External SATA port. It can connect to the
device of the SATA port.
8
USB port
USB port. Connect to mouse, USB
storage device, USB burner and etc.
9
HDMI1
High Definition Media
Interface 1
High definition audio and video signal
output port. It outputs the same video
source as VGA. It supports 4K resolution
output and supports mouse operation and
control.
Please note when the HDMI output
resolution is 4K, the VGA output stops.
10
HDMI2
High Definition Media
Interface 2
High definition audio and video signal
output port. It max supports 1080P
resolution. Its video source can be
different from the HDMI1/VGA. It supports
digital channel output.
11
RS-232
RS-232 debug COM.
It is for general COM debug to configure
IP address or transfer transparent COM
data.
12
VGA
VGA video output
VGA video output port. Output analog
video signal. It can connect to the monitor
to view analog video.
13
Network port
1000M Ethernet port
14
VIDEO IN
Video input port
Connect to analog camera to input video
signal.
15
Power switch
Power on/off button.
16
Power socket
Power input port
17
GND
Ground
2.3
Connection Sample
Summary of Contents for HCVR82**A-S3 Series
Page 1: ...Dahua HDCVI Standalone DVR User s Manual Dahua HDCVI Standalone DVR User s Manual V1 1 0 ...
Page 84: ...72 Figure 4 44 Figure 4 45 ...
Page 102: ...90 Figure 4 73 Figure 4 74 ...
Page 104: ...92 Figure 4 76 Figure 4 77 ...
Page 120: ...108 Figure 4 93 Check a file name double click file or click to play ...
Page 158: ...146 Figure 4 135 Figure 4 136 ...
Page 167: ...155 Figure 4 145 Click Draw button to draw the tripwire See Figure 4 146 Figure 4 146 ...
Page 183: ...171 Figure 4 162 Figure 4 163 ...
Page 190: ...178 Figure 4 171 Figure 4 172 ...
Page 191: ...179 Figure 4 173 Figure 4 174 ...
Page 199: ...187 4 186 and Figure 4 187 Figure 4 186 Figure 4 187 ...
Page 275: ...263 Figure 5 60 Figure 5 61 ...
Page 289: ...277 Figure 5 77 Click to draw the rule See Figure 5 78 Figure 5 78 ...
Page 349: ...337 ...
Page 358: ...346 the sound ventilation Please check and maintain the device regularly ...
Page 360: ...348 896K 393M 1024K 450M 1280K 562M 1536K 675M 1792K 787M 2048K 900M ...
Page 376: ...364 ...