User's Manual
316
Figure 5-207 Set the camera audio
2. Select the channel to add the camera audio, and then click
OK
.
If the camera audio configuration of multiple channels has been configured, when an
alarm event is triggered, the multiple channels can link to the corresponding camera
audio.
Step 8
Click
Setting
next to
Remote Warning Light
to configure the remote warning light.
1. Click
Add
, and the page displays all channels that have successfully connected and
support the remote warning light configuration.
If a certain channel is selected in
Alarm-in Port
and supports the remote warning light
configuration, the remote warning light configuration of this channel will be displayed
by default, and you cannot delete it.
a. Select
Mode
and
Flicker Frequency
of the remote warning light.
b. Configure
Stay Time
, supports a maximum of 30 seconds.
c. Click
Copy
to copy the remote warning light configuration of the current channel to
other channels.
d. Click
to delete one channel. Select multiple channels, and then click
Delete
to
delete multiple channels.
Summary of Contents for NVR21-4KS3 Series
Page 1: ...Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V2 3 5...
Page 97: ...User s Manual 77 Figure 2 118 Alarm input port 1...
Page 123: ...User s Manual 103 S3 NVR41 EI NVR41 P EI NVR41 8P EI Figure 3 48 Typical connection...
Page 129: ...User s Manual 109 Series Figure 3 56 Typical connection...
Page 142: ...User s Manual 122 Figure 5 9 Unlock pattern login...
Page 156: ...User s Manual 136 Figure 5 24 AcuPick human detection...
Page 225: ...User s Manual 205 Figure 5 92 AcuPick human detection...
Page 399: ...User s Manual 379 Figure 5 268 Pattern login...
Page 436: ...User s Manual 416 Figure 5 306 File management Step 2 Click Add Figure 5 307 Add file...
Page 456: ...User s Manual 436 Figure 5 330 Shutdown 2...
Page 485: ...User s Manual...
