Installing External Sounders; Figure 3-4: Using A Supplementary Power Supply For Keypads; Figure 3-5: Wiring Connections For The Alarm Sounder Output; Figure 3-6: Ab12M Bell Box Wiring - Honeywell ADEMCO VISTA-120 Installation And Setup Manual

Installing External Sounders

The Control provides one bell/siren relay output used to
power external alarm sounders. This output is rated at
10-13.8VDC, 2.8A maximum (including auxiliary
current drain).
Exceeding the prescribed current limits will
overload the power supply or may possibly trip
the bell output circuit protector.
The total current drain from this output can be up to
2.8 amps. A battery must be installed since current in
excess of 750mA is supplied by the battery. Up to two
702 sirens can be used, wired in series. Up to two 719
sirens can be used wired in parallel.
Compatible Sounders
Model Device
Number Type
702 Outdoor
Siren
719 Compact
Outdoor
Siren
747 Indoor
Siren
747F
WAVE2
Indoor
WAVE2EX
Piezo
Sounder
Armoured
AB12M
Bell
SUPPLEMENTARY
POWER SUPPLY
– +
TO
SECONDARY
KEYPAD

Figure 3-4: Using a Supplementary Power Supply for Keypads

Description
Self-contained siren (driver built-
in) and weatherproof for outdoor
use. Can be wired for either a
steady or yelp sound and is
rated at 120 dB @ 3m. This
siren can also be tamper
protected, or can be mounted in
a metal cabinet (716), which can
be tamper protected.
Compact, self-contained siren
(driver built-in), and weather
proof for outdoor use. Can be
wired for either a steady or yelp
sound, and is rated at 90 dB @
3m. A 708BE cabinet is
available, which can be tamper
protected if necessary.
Attractive, self-contained indoor
siren (driver built-in), provides
steady or warble tones and is
rated at 95dB @ 3m.
System Sensor indoor piezo
sounder, rated at 90 dB @ 3m.
For High Security Commercial
Burglary installations.
CONTROL TERMINAL STRIP
DATA
AUX. AUX. DATA
IN OUT
+ –
6 7 8 9
IMPORTANT:
MAKE THESE
CONNECTIONS
DIRECTLY TO
SCREW
TERMINALS AS
SHOWN.
TO
MAIN
KEYPAD
Wiring the Alarm Output
Make the wiring connections to terminals 4 (positive
output) and 5 (negative return).
1 2 3
+
Figure 3-5: Wiring Connections for the Alarm
AB12M BELL/BOX WIRING
1 2 3 4
TAMPER
SWITCHES
BELL

Figure 3-6: AB12M Bell Box Wiring

Section 3 – Installing the Control
4 5 6 7 8
-
ALARM SOUNDER OUTPUT
10VDC - 13.8VDC
(10.7VDC - 14.5VDC in VISTA-120FR)
2.8A maximum
BELL
+
-
SIREN
Sounder Output
AB12M WIRING NOTES:
PROGRAM THE ZONE WHICH
MONITORS AB12M TAMPER FOR
DAY TROUBLE/NIGHT ALARM
(TYPE 05) OR 24 HOUR AUDIBLE
ALARM (TYPE 07) RESPONSE.
A 24 HR. ALARM RESPONSE
MUST BE USED IN MULTIPLE
PARTITION SYSTEMS.
WIRE THE VISTA-120 DOOR
TAMPER SWITCH IN SERIES
WITH THE AB12M TAMPER ZONE.
PROGRAM BELL OUTPUT FOR 16
OR MORE MINUTE TIMEOUT AND
FOR CONFIRMATION OF ARMING
DING.
ALL WIRING FROM AB12M TO
2k EOLR
PANEL MUST BE RUN IN CONDUIT.
5 6
AB12M OUTER BOX
INNER LINER
3-3