7
2.2
Rear Panel
The rear panel is shown as below. See Figure 2-2.
Figure 2-2
Please refer to the following sheet for detailed information.
Name
Function
Power
switch
-
Power ON/OFF button.
Power input
socket
-
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.
1
～
4
Alarm input port
1
～
4
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.
N1, N2
Alarm output port
1
～
2
2 groups of alarm output ports. (Group 1
：
port
N1
～
C1,Group 2:port N2
～
C2).Output alarm
signal to the alarm device. Please make sure there
is power to the external alarm device.
N
：
Normal open alarm output port.
C
：
Alarm output public end.
C1, C2
A
RS-485
communication
port
RS485_A port. It is the cable A. You can connect to the
control devices such as speed dome PTZ.
B
RS485_B.It is the cable B. You can connect to the
control devices such as speed dome PTZ.
USB3.0 port
USB3.0 port. Connect to mouse, USB storage device,
USB burner and etc.
Summary of Contents for K-NL408KT/G
Page 1: ...Network Disk Recorder User s Manual Model No K NL408KT G Version 1 0 1 ...
Page 24: ...18 3 4 Connection Sample Please refer to Figure 3 1 for connection sample Figure 3 1 ...
Page 34: ...28 ...
Page 73: ...67 Figure 4 61 Figure 4 62 ...
Page 94: ...88 Figure 4 78 Figure 4 79 ...
Page 95: ...89 Figure 4 80 Figure 4 81 ...
Page 103: ...97 Figure 4 87 Figure 4 88 ...
Page 104: ...98 Figure 4 89 Figure 4 90 ...
Page 105: ...99 Figure 4 91 Figure 4 92 ...
Page 108: ...102 Figure 4 94 Figure 4 95 ...
Page 109: ...103 Figure 4 96 ...
Page 117: ...111 Figure 4 104 Figure 4 105 ...
Page 126: ...120 Figure 4 115 ...
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Page 137: ...131 Figure 4 125 Figure 4 126 ...
Page 144: ...138 Figure 4 133 Figure 4 134 ...
Page 146: ...140 Figure 4 136 ...
Page 148: ...142 ...
Page 151: ...145 Figure 4 140 Step 2 Click Add user button Enter Add user interface See Figure 2 141 ...
Page 156: ...150 Figure 4 144 1 Figure 4 144 2 ...
Page 158: ...152 Figure 4 146 ...
Page 162: ...156 Please input your username and password ...
Page 163: ...157 Figure 5 3 ...
Page 196: ...190 Figure 5 41 ...
Page 197: ...191 Figure 5 42 ...
Page 198: ...192 Figure 5 43 Figure 5 44 Figure 5 45 ...
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Page 204: ...198 Figure 5 49 ...
Page 209: ...203 Figure 5 55 Figure 5 56 Figure 5 57 ...
Page 212: ...206 Figure 5 60 Figure 5 61 Figure 5 62 ...
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