50
SN
Icon
Name
Note
15
Power socket
Power socket
16
GND
GND
2.2.8 HCVR42XXL-S2 Series
The rear panel is shown as in Figure 2-23
The following figure is based on the HCVR4232L-V2 series product.
Figure 2-23
Please refer to the following sheet for detailed information.
SN
Icon
Name
Note
1
VIDEO IN
Video
input
port
Connect to analog camera, video input signal.
2
VIDEO OUT
Video output
port
Connect to output devices such as TV.
3
1
～
16
Alarm
input
port 1
～
16
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
DVR have the same ground.
NO1
～
NO3
Alarm output
port 1
～
3
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.
Summary of Contents for HDCVI series
Page 1: ...Dahua HDCVI Standalone DVR User s Manual Dahua HDCVI Standalone DVR User s Manual V1 6 1 ...
Page 172: ...162 Figure 4 104 Figure 4 105 ...
Page 173: ...163 Figure 4 106 Figure 4 107 ...
Page 189: ...179 Figure 4 124 Figure 4 125 ...
Page 190: ...180 Figure 4 126 Figure 4 127 ...
Page 191: ...181 Figure 4 128 Figure 4 129 ...
Page 194: ...184 Figure 4 133 Figure 4 134 ...
Page 201: ...191 Figure 4 144 Figure 4 145 4 11 4 1 2 2Trigger Snapshot ...
Page 203: ...193 Figure 4 147 Figure 4 148 4 11 4 1 2 3Priority ...
Page 234: ...224 Figure 4 187 ...
Page 269: ...259 Figure 5 55 Figure 5 56 ...
Page 282: ...272 Figure 5 71 Figure 5 72 ...
