Digital Watchdog MEGApix DWC-MT95WiATW, User Manual, Page: 31 / 61

27
1. Detection Target:
Human: Select it and then alarms will be triggered if someone crosses the
pre-defined alarm lines.
Motor Vehicle: Select it and then alarms will be triggered if a vehicle with four or
more wheels (e.g., a car, bus, or truck) crosses the pre-defined alarm lines.
2. Set the alarm holding time.
3. Set alarm trigger options. The setup steps are the same as motion detection.
Please refer to the
motion detection chapter for details.
4. Click the “Save” button to save the settings.
5. Set area and sensitivity of the line crossing alarm. Click the “Area and
Sensitivity” tab to go to the interface as shown below.
Set the alarm line number and direction. Up to 4 lines can be added. Multiple lines
cannot be added simultaneously.
Direction
：
A<->B, A->B and A<-B optional. This indicates the direction of
someone or a vehicle cross over the alarm line.
A<->B: Alarms will be triggered when someone or a vehicle cross over the alarm
line from B to A or from A to B.
A->B: Alarms will be triggered when someone or a vehicle cross over the alarm
line from A to B.
A<-B: Alarms will be triggered when someone or a vehicle cross over the alarm