4.1.5 Tampering Alarm
The Tampering Alarm is used to detect when the camera is being physically tampered with.
An alarm can be generated when the camera is moved, covered up, or out of focus. The
alarm types include triggering the output device, e-mail alert and notifying the connected GV-
Center V2, GV-VSM and GV-System.
Note:
Tampering Alarm with triggered output device is only supported by GV-FE2301 / 421
/ 4301 / 521.
To establish the tampering alarm, set up at least one of these alarm types properly.
•
To trigger the output device when a tampering event occurs, enable the output setting
and select
Tampering Alarm
. See
Output Setting
in
4.2.2 Output Settings
.
•
To trigger the e-mail alert when a tampering event occurs, enable the e-mail setting and
select
Tampering Alarm
. See
4.3.1 E-Mail.
•
To notify GV-Center V2, GV-VSM and GV-System when a tampering event occurs,
enable the connection to these systems. See
8.1 Center V2
,
8.2 VSM
and
7.1 Setting up
GV-IP Cameras
respectively.
Figure 4-8
84
