Network Video Recorder
UI System Setting
User Manual
Issue: V4.6 (2021-05-12)
145
7.3.1.2
IO control push
If you select normally open and tick the disabled items, the alarm input 1 will not push message
in the normally open state. Only when the alarm in 1 is in the normally closed, it can push alarm
message.
Step 1
Enable the IO control push.
Figure 7-32
IO control push
Step 2
Choose one alarm in and mode(N/C, N/O).
Step 3
Tick the disable items, click “Apply” to save setting.
----End
7.3.2
Motion Detection
The NVR will send motion detection alarm while something moving in the specific view of
camera.