Bay Alarm Vista-20Bay, Installation And Setup Manual

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VISTA-20BAY Installation & Setup Guide
8–2
Affix the phone module’s connections label (supplied separately) to the inside of the phone
module's cover, if the cover is used. If you have installed the module within the cabinet, affix
the label to the inside of the control cabinet's door.
If you are also using an Audio Alarm Verification (AAV) unit, refer to Section 12: Audio Alarm
Verification (AAV) Uni t for the wiring connections required when using both a phone module and
an AAV unit. If you are not using an AAV unit, follow the wiring connections indicated in this
section for the phone module.
Phone Module Wiring
The 4285 or 4286 VIP Module is wired between the control panel and the premises
handset(s). It listens for touch-tones on the phone line and reports them to the control panel.
During on-premises phone access, it powers the premise phones; during off-premises phone
access, it seizes the line from the premises phones and any answering machines.
NOTE: The phone lines must be in service for the phone module to function, even when
accessing the system from an on-premises phone.
1. Make 12V (+) and (–) and data in and data out connections from the phone module to the
control, using the connector cable supplied with the phone module (see Figure 16 ).
Color Lead Terminal On Control
GREEN DATA IN (terminal 6)
BLACK AUX – (terminal 4)
RED AUX + (terminal 5)
YELLOW DATA OUT (terminal 7)
2. Insert the keyed connector at the other end of the connector cable into the mating header
on the phone module (see Figure 16 for location of the header).
3. Connect terminals 1 through 5 on the phone module as shown in the Wiring Table below
and Figure 16. 4285/4286 VIP Module Wiring Connections diagram that follows.
• Use an RJ31X jack with a direct-connect cord and make all connections exactly as shown. If
the leads on the direct-connect cord are too short to reach their assigned terminals, splice
additional wires to them, as required.
• If no touch tones are produced following access to the security system from on-premises (this
problem may arise in rare cases), it may be necessary to reverse the wires connected to
terminals 3 and 4 on the phone module
and the wires connected to terminals (21) & (22) on the
control. The wiring diagram shows the wiring connections that will provide proper operation in
most cases.
4285/4286 VIP MODULE WIRING TABLE
Terminals Connect to:
1. Phone In (Tip) Terminal 21 on control.
2.
Phone In (Ring) Terminal 22 on control.
3. Phone Out (Tip) BROWN lead from direct-connect cord.
4. Phone Out (Ring) GRAY lead from direct-connect cord.
5. No Connection
6.
Output High Not used (4285). Spkr Hi on 4286.
7. Output Rtn Not used (4285). Spkr Lo on 4286.
Caller ID Units
If the telephone system on the premises includes a Caller ID unit, connect the unit directly
to the “Handset” terminals (21 and 22) on the control, as shown in Figure 16.
4285/4286 VIP Module Wiring Connections that follows.