AVer SEB5116 series - Manual (Page 57)

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- Sensor Trigger: Customize the initial state of the attached sensor.
Condition Description
NOT INSTALLED Indicates that there is no sensor connected
NORMAL OPEN Indicates that the initial state of the sensor is normal open. Video
recording initiates when there is a changes in the sensor state
NORMAL CLOSE Indicates that the initial state of the sensor is normal close. Video
recording initiates when there is a changes in the sensor state
- Pre Record Time: set the time in second for the DVR system to pre-recording before the
alarm happen.
- After Record Time: set the time in second for the DVR system to continue recording after
the alarm has ended.