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System Setup _
25
Alarm
This setup category covers sensor, camera, and alarm association settings. By associating a camera to a sensor, you
can confi gure how long the camera is going to record for when a sensor event is detected. In addition, by associating an
alarm output to a sensor, you can setup the alarm output to sound a warning signal when a sensor event is detected.
1
Setting
Channel:
Select the sensor you wish to confi gure.
Name:
Enter the name of the sensor.
Pre rec time:
Select the time prior to a sensor event
that the camera should record.
Post rec time:
Select the time after to a sensor
event that the camera should record.
Full Screen:
Make the linked camera channels pop-
up full screen on the display screen
when a sensor event occurs.
Dwell Time:
This option is used to defi ne for how long
subsequent sensor event signals are
ignored after an initial event signal. Enabling
this option instructs the system to ignore
all other event signals transmitted by the
sensor for the set amount of time following
the initial event signal. So once an event
signal is transmitted, the set discard time
must lapse before another event signal can
be recognized.
2
Linked pTZ
Camera:
Select the PTZ camera channel you wish
to associate to the sensor.
Preset:
Select the PTZ preset for when the sensor
event is detected.
Spot Full up:
Select the camera channel to be
displayed full screen on the spot
monitor in a sensor alarm event.
Dwell Time:
Set the time that the camera is
displayed on the spot monitor.
3
Type
Select the input type of the sensor.
Click the button to switch between the NC and
NO option.
: Normally open, but closes when an event is
detected (Normally Open).
: Normally closed, but opens when an event is
detected (Normally Close).
4
Alarm Out
Channel:
Select an alarm (
Alarm Out
) to associate
to the sensor (
Alarm In
).
Name:
Enter the name of the alarm.
Dwell Time:
Set how many seconds the alarm will
be active on a sensor event.
Alarm Out Button:
Select a sensor channel to
associate to the alarm.
: Indicates an associated sensor.
: Indicates a non-associated sensor.
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SPR-9816-9716.indb 25
2008-07-03 오후 2:46:39
