Section 8. 2-WAY VOICE KEYPADS &

AUDIO ALARM VERIFICATION (AAV)

General Information

IMPORTANT: Audio alarm verification reports only on the primary phone number.

Using the VIM Module and 6139AV Keypad

Setting The DIP Switches on the VIM Module

VIM Module

Connections To

the Control

The VISTA-40 features 2-way voice capability when used with the Ademco Voice Interface Module (VIM) and 6139AV 2-way voice keypads.

UL The AAV option cannot be used in UL installations

An Audio Alarm Verification (AAV) module, such as the Ademco VIM module, permits voice dialog between an operator at a central station and a person at the alarm installation, for alarm verification. This feature is supported only if alarm reports are programmed to be sent to the primary phone number. Setting field 1*60 to "0" selects the VIM module.

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. If the central station has a 685 receiver Rev 4.6 or higher, the panel can be either programmed for auto callback or Òlisten in to followÓ. If the receiver is not a 685 or if the Rev number is lower than 4.6, the AUTO CALLBACK feature must be enabled in order for the 2-way voice module to function.

Once triggering occurs, the control will give-up the phone line to the AAV module, without breaking connection with the central station. During the time the module is active, all sirens and all continuous keypad sounds in all partitions will be shut off. When the module indicates that the audio alarm verification session is completed, all keypad sounds will be restored. Sirens will be restored if the alarm timeout period has not expired.

As part of its fail-safe software, the control will limit all audio alarm verification sessions to 5, 10, or 15 minutes, selectable by programming via #93 (this is because once the session begins, the AAV module controls the duration). If a new fire/panic alarm should occur during a session, the control will break phone connection and send the new fire/panic alarm report, then re-trigger AAV mode. All other dialer messages triggered during on-going conversation will be held until either the AAV module signals that it is inactive, or the AAV timeout occurs.

To provide 2-way voice capability, the system requires a VIM (Voice Interface Module) and at least one 6139AV 2-way voice keypad in each partition being monitored. The system supports up to six 6139AV keypads. The 685 Receiver at the central station requires software version 4.6 or higher, unless the AUTO CALLBACK feature is enabled.

Set the VIM's DIP switches to the desired device address (01-15) referring to the VIM wiring diagram on the next page. Address 04 is reserved for the 4285 phone module. NOTE: The VIM reports as zone 93 for supervision faults.

The VIM connects to the control's keypad terminals in the same manner as any other keypad. The connection must be home run to the control. The VIM also connects to the control's "handset" terminals. See the VIM connection diagram on the next page.

1.Connect the VIM module to the control's keypad terminals using the connector with Red, Black, Green, and Yellow wires (supplied with the keypad).

a.Attach the 4-pin keypad connector with 4 flying leads to the 4-pin header on the right side of the VIM module (see the VIM connection diagram on the next page for location of the 4-pin header).

b.Connect the flying leads from this connector to the keypad terminals on the control, as follows:

Red wire to terminal 6. Black to terminal 7 Green to terminal 8 Yellow to terminal 9.

Ð35 Ð

Page 35
Image 35
Guardian Technologies VISTA-40, N7001V2 installation instructions WAY Voice Keypads, 35 Ð