User manual
47 
8.1.1.4 Alarm/Sensor Setup 
(1)
(2)
(3)
(1) Sensor Setup 
-  Sensor Status 
Customize the initial state of the attached sensor for every camera. Refer to the table 
below to customize the sensor state. 
Not installed: Indicates that there is no sensor connected 
Normal open: Indicates that the initial state of the sensor is normal open. Video 
recording initiate when there is a changes in the sensor state 
Normal close: Indicates that the initial state of the sensor is normal close. Video 
recording initiate when there is a changes in the sensor state 
-  Sensor Record Time 
Set the amount of time (in second) to record after the sensor has been triggered 
-  Alarm Out Time 
Set the amount of time (in second) to continue sending the alarm once activated 
-  DVR Video Loss Alarm 
Enable/disable the alarm when channel video is lost. Select the channel for video 
alarm loss. 
(2) Mail Alarm Setup 
Enable/disable alarm sending mail when alarm has triggered at the selected condition. 
-  HD Fail Alarm: Issue an alarm when hard disk of DVR system is failed. 
-  Motion Alarm: Issue an alarm when the selected channel has been detected the 










