ADEMCO VISTA-128B Průvodce nastavením stáhnout pdf (Strana 72)

VISTA-128B Installation Instructions

11-2

As part of its fail-safe software, the control will limit all audio alarm verification sessions to

15 minutes. This is because once the session begins, the AAV Module controls the duration.

If a new fire alarm should occur during a session, the control will break the phone connection

and send the new Fire Alarm report, then re-trigger the AAV Mode. All other dialer

messages triggered during ongoing conversation will be held until either the AAV Module

signals that it is inactive, or the 15-minute timeout occurs.

One way to trigger the AAV Module is by selecting option 3 in field 1*46 and make

connections as shown in Figure 11-1a. Field 1*46 can be used to set ground start, remote

console sounding, long range radio, or open/close trigger. If any one of these functions are

absolutely necessary in a given installation, the alternative AAV trigger method is via the

use of a 4204 Relay Module as shown in Figure 11-1b. If this method is selected, program the

start and stop conditions for that relay as choice 60 "Audio Alarm Verification" during Relay

Programming in the #93 Menu Mode.

Some AAV Modules allow remote triggering by ring detection at the alarm installation.

Please be advised that if this option is selected, it may defeat modem download and

4285/4286 VIP Module remote access capability. The DIP switch settings shown in Figures

11-1a, b and c disable remote AAV Module trigger option. The control requires the AAV

Module trigger-type as falling edge, which is set in DIP switch settings shown.

1. 685 Receiver software must be rev. 4.6 or higher. Earlier versions will not hold the phone line

connection.

2. Contact ID code for “Listen-in-to-Follow” is 606. Contact ID is the only reporting format that will

send a "Listen-in-to-Follow."

Audio Alarm Verification Module Connections

Connect the Audio Alarm Verification Module's falling edge trigger input (terminal 5 on

Eagle model 1250) to J7 connector trigger output, or to a 4204 relay module, as shown in

Figures 11-1a, b and c.

If also using a 4285/4286 VIP Module, be sure to follow the corresponding diagram when making

connections.

If the phone plug is disconnected from the control, the premise’s phones will not operate.

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ADEMCO VISTA-128B Průvodce nastavením Strana 72