53
Figure 2-29
Please refer to the following sheet for detailed information.
Port Name
Function
Power switch /
Power on-off button
Power
input
port
/
Input AC 100~240V.
MIC IN
Audio input port
Bidirectional talk input port. It is to receive the
analog audio signal output from the devices such
as mike phone, 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.
VIEDEO
OUT
Video output port
CVBS output
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
NVR have the same ground.
GND
Alarm input ground port.
NO1
～
NO5
Alarm output port
1
～
5
5 groups of alarm output ports. (Group 1
：
port
NO1
～
C1,Group 2:port NO2
～
C2,Group 3:port
NO3
～
C3, Group 4
：
port NO4
～
C4, Group 5:
port NO5, C5, NC5).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.
NC: Normal close alarm output port.
C1
～
C5
NC5
Summary of Contents for NVR11 Series
Page 1: ...Network Video Recorder User s Manual V 1 3 0...
Page 91: ...80 Figure 3 9 3 5 10 NVR78 Series Please refer to Figure 3 10 for connection sample...
Page 92: ...81 Figure 3 10 3 5 11 NVR78 16P Series Please refer to Figure 3 11 for connection sample...
Page 93: ...82 Figure 3 11 3 5 12 NVR78 RH Series Please refer to Figure 3 12 for connection sample...
Page 94: ...83 Figure 3 12 3 5 13 NVR70 Series Please refer to Figure 3 13 for connection sample...
Page 95: ...84 Figure 3 13 3 5 14 NVR70 R Series Please refer to Figure 3 14 for connection sample...
Page 96: ...85 Figure 3 14...
Page 151: ...140 Figure 4 74 Figure 4 75...
Page 152: ...141 Figure 4 76 Figure 4 77...
Page 158: ...147 Figure 4 82 Figure 4 83...
Page 159: ...148 Figure 4 84 Figure 4 85...
Page 160: ...149 Figure 4 86 Figure 4 87...
Page 162: ...151 Figure 4 89 Figure 4 90...
Page 200: ...189 Figure 4 136 Figure 4 137 4 14 3 1 Add Modify Group...
Page 241: ...230 Figure 5 53 Figure 5 54...
Page 242: ...231 Figure 5 55 Figure 5 56 Figure 5 57...
Page 246: ...235 Figure 5 61 Figure 5 62...
