Guardian Technologies DFT 150/175 Alarms & Events, 12.1Purpose & intended use, 12.3ALARM Settings

DVST Installation Guide Alarms & Events

12 Alarms & Events

12.1Purpose & intended use

Alarm devices connected to DVST transmission products are intended to allow verification and response to remote events.

12.2Alarm Connections

Alarm connections are made via a 37 pin D type male connector which plugs into the side panel of the DFT0150.

WARNING: The alarm outputs are light duty reed relay types and should not be used for switching heavy loads.

12.3ALARM Settings

ASYS=	Set alarm system ON or OFF
	(default, OFF)
	The alarm system is dormant until activated by the ASYS=ON
	command.
	When an alarm condition is detected the DVST transmitter dials stored
	number TEL0 from the dial menu. If a connection cannot be made to
	this number the unit dials stored number TEL1 from the dial menu. The
	transmitter will continue calling until a connection is made and the
	alarm is acknowledged from the receiver.

AON=n

AOFF=n

Enable alarm contact n Disable alarm contact n

(default, all alarm contacts enabled)

By default all contacts are ON, or able to respond to contact closures on the alarm input.

Alarm inputs that are not used should be set to off.

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