GeoVision GV-AS Series, Installation Manual

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Optional Devices
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3. Input Type: Configure the input type. Input Type defines the type of sensor that is
connected to the input of GV-ASBox. Options available for the input type change based
on your settings of
Door/Gate A and Door/Gate B in the Function Setting page (Figure
4-23).
4. Input Function: Configure the input function. Options available for the input function
change based on the settings of Input Type above.
• When Door Entry/Exit Control is selected in the Function Setting page (Figure 4-23),
these Input Type and Input Function become available:
Input Type Input Function Description
Normal Input Enable Latch
Disable Latch The Normal Input is used for a normal
detection mode in which the input is set to
trigger an output. Instead of constant output
alarm in N/O and N/C, the
Enable Latch
option provides a momentary alarm when
triggered.
Door A or B Fire Zone
Tamper Zone
Exit Button
Door Contact Depending on the type of sensor and the
location where it is installed, select the best
Input Function name to fit the sensor
description. When the sensor is activated, an
alarm event occurs and the alarm device can
be triggered. For alarm events, see [Alarm],
4.1.5.E.b Parameter Setting .
For example, when the Door Contact sensor
detects unauthorized access, a “Force Open”
event occurs and it can trigger the “Force
Open” alarm.
• When Parking Entry/Exit Control is selected in the Function Setting page (Figure 4-
23), these Input Type and Input Function become available:
Input Type Input Function Description
Normal Input Enable Latch
Disable Latch See the same Input Type above.
Gate A or B Fire Zone
Tamper Zone
Exit Button
Car Detection See the “Doo A or Door B” Input Type above.
For example, when the
Car Detection sensor
detects any car driving by, a “Parking Entry”
or “Parking Exit” event occurs and the parking
gate will respond the event accordingly.