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Section 11. AUDIO ALARM VERIFICATION
(AAV) UNIT
General Information
An Audio Alarm Verification (AAV) module, such as the Eagle 1241, is an
add-on accessory that permits voice dialog between an operator at a central
station and a person at the alarm installation, for the purpose of alarm
verification.
In addition to entering option "4" in field *91 OPTION SELECTION,
Contact ID report format must be selected for the primary phone number,
and alarm reports must be programmed for the primary phone number to
enable the AAV feature.
U
L
The AAV option cannot be used in UL installations.
After all messages have been sent during a reporting session to the primary
phone number, the control will trigger the AAV if at least one of the messages
was an alarm report. The control will send a "listen-in to follow" message
(Contact ID event code 606), which signals the 685 to hold the phone
connection for 1 minute.
Once the digital message is Òkissed offÓ, the control will give up the phone
line to the AAV module, without breaking connection with the central station.
At this time, all sirens and all continuous keypad sounds in all partitions will
be shut off.
You must connect a 4204 or 4229 relay module when using an AAV unit. Do
not use relay output number 1 for any other usage.
Wiring Connections
The method used to trigger AAV is via the use of a 4204 or 4229 relay
module, as shown in the AAV connection diagrams that follow (one diagram
for connections when a FA4285 Phone Module is used, the other when the
FA4285 is not used).
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