Motion Detection - Interlogix TruVision DVR 20 User Manual

53BChapter 6: Advanced setup
Option
Record Audio
4. Click Apply To. A pop-up screen appears. Select the cameras to which to
copy these alarm and events parameters.. Click OK.
5. Changes are automatically saved when you move to another screen.

Motion detection

Motion detection is one of the most important features of a DVR. With it there is
no need to manually search through hours of video recordings to find an event.
TVR 20 can be set up to trigger an alarm if it detects motion and to record it. You
can then search these recorded motion activities for specific incidents (see
"Searching video by events" on page 56 and "Searching video by motion " on
page 57).
Select the level of sensitivity to motion as well the target size so that only objects
that could be of interest can trigger a motion recording. For example, recording
is triggered by the movement of a person but not that of a cat.
Mask out any areas of motion on the camera display that you do not want to
trigger recording such as a flag on a pole or a moving tree.
For motion detection to work best the light in a camera area should be
Note:
constant, and the background of the camera image should preferably be high-
contrast.
Motion detection can be set up for each camera individually or the settings of one
camera can be easily copied to other cameras.
66
Description
Audio can be recorded from the selected camera.
Check the check box to enable.
Note: The Audio In status icon that is displayed on-screen indicated
live mode audio only. Record Audio option is not indicated on-
screen.
TruVision DVR 20 User Manual