ADEMCO Security System VISTA-15CN Instrukcja Konfiguracji Pobierz pdf (Strona 51)

11–1

SECTION 11

Audio Alarm Verification (AAV) Unit

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In This Section

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About Audio Alarm Verification

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Wiring Connections

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About Audio Alarm Verification

An Audio Alarm Verification (AAV) module, such as the Eagle 1250, 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.

To enable the AAV feature, enter option “4” in field ✱91 Option Selection (AAV), select Contact ID

report format for the primary phone number, and program alarm reports for the primary phone

number.

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 triggers the AAV if at least one of the messages was an Alarm report. The control

sends 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 “kissed off,” the control gives 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 are 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 function.

Wiring Connections

The AAV is triggered by a 4204 or 4229 relay module, as shown in the AAV connection

diagrams that follow in

Figures 20

and

(one diagram for connections when a 4285/4286

VIP Module is used, the other when the 4285/4286 VIP Module is not used).

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ADEMCO Security System VISTA-15CN Instrukcja Konfiguracji Strona 51