Figure 3-7: Wiring Auxiliary Relay For Alarm Activation; Figure 3-8: Wiring Auxiliary Relay For Smoke Detector Reset - ADEMCO

Vista-32FB Installation And Setup Manual

VISTA-32FB/VISTA-128FB Installation and Setup Guide
If field 3 61 = 4, the auxiliary relay remains activated
✳
until User Code + # + 67 is entered. This option can be
used for elevator recall or ventilator shutdown on fire
alarms. By default, the relay is set to activate on alarm
zones 1-8 with no timeout (field 3
AUX RELAY FACTORY DEFAULTS
ACTIVATES FOR ZONES 1-8 ALARMS
(STEADY ALARM OUTPUT).
NO TIMEOUT.
NOTES:
USE NON-POLARIZED INDICATING DEVICES.
WIRING IS NOT SUPERVISED.
DO NOT EXCEED RATINGS OF THE SUPPLY USED.
IF AUX. PWR. 1 OUTPUT IS USED, THE COMBINED
ALARM CURRENT DRAIN FROM AUX. PWR. 2,
BELL 1, AND BELL 2 CANNOT EXCEED 2.3A MAX.
Trouble/Supervisory Activation
(3 61 = 0) Steady activation in response to any zone or
✳
system related trouble condition or to any fire
supervisory condition. The auxiliary relay remains
activated until all fault conditions have been corrected
and a User Code + OFF is entered.
4-Wire Smoke Detector Reset
(3 61 = 2) Momentary (6-second) activation in response
✳
to a second entry of a User Code + OFF sequence
following a fire alarm condition. This interrupts power
to 4-wire smoke detectors connected to hardwired zones
1-8 and polling loop zones, allowing the detectors to be
reset. Power to the detectors should be wired to the
auxiliary relay and to Aux. Power 1 output, see Figure
3-8.
N.O.
POLE
N.C.
Aux. Pwr 1 10
Keypad Prt 1
CONTROL
PANEL
ZONE
TERMINALS
(15-27)
3-6
61 = 1).
✳

Figure 3-7: Wiring Auxiliary Relay for Alarm Activation

AUXILIARY RELAY
7
+
8
9
+
11
-
12
+
+
-

Figure 3-8: Wiring Auxiliary Relay for Smoke Detector Reset

When field 3
programmed to give a brief activation for confirmation
of arming ding (field 3
ALARM
7 8
+
Battery Saver
(3✳61 = 3) When this option is selected, the auxiliary
relay is normally activated (e.g., N.O. and pole contacts
are connected) and de-activates 4 hours after the start
of AC Loss. Using this feature, non-critical loads, such
as supplementary keypads, can be disconnected from
the auxiliary power outputs, allowing a smaller
capacity battery to be used. The relay re-activates
within a few seconds after the AC power restores.
BLK
4-WIRE SMOKE
DETECTORS
+
-
-
HEAT
DETECTOR
61 = 1, the auxiliary relay can be
✳
57) or Chime Mode (field 3
✳
9 10 11 12
CAN DRAW POWER FROM
AUX. PWR. 1 OUTPUT OR
FROM SEPARATE SUPPLY.
+
–
• •
EOL
POWER
SUPERVISION
RELAY
MODULE
A77-716B
SHOWN POWERED.
RELAY OPENS WHEN
POWER IS LOST
2000
OHM
EOLR
59).
✳