Figure 3-6: Wiring Polarized Fire Devices; Figure 3-7: Wiring Nonpolarized Burglary Devices - Honeywell VISTA-128BPT Installation And Setup Manual

VISTA-128BPT/VISTA-250BPT Installation and Setup Guide
Compatible Alarm Indicating Devices
Model Number
719
747
AB12M
System Sensor HR
System Sensor P2RK, P4RK
Wheelock AS-121575W
Supervising the Alarm Output
To wire the alarm output using the supervision feature, perform the following steps:
Step Action
1 Wire polarized fire-indicating devices to the alarm output as shown in Figure 3-6.
2 Wire nonpolarized burglary indicating devices to the alarm output using a polarizing diode (two 2A diodes
supplied), as shown in Figure 3-7.
3 Program Zone 970 with a response type of 05 (trouble by day/alarm by night).
NOTE: When supervising the bell output (zone 970), only one device can be connected to the alarm output
(terminals 4 and 5) for UL and Fire installations.
3-6
Device Type
Compact Outdoor Siren(not UL Listed)
Indoor Siren
Bell
Fire Piezo Horn
Fire Horn/Strobe
Fire Horn/Strobe
1 2 3
ALARM SOUNDER OUTPUT:
1-VDC - 13.8VDC
1.7A MAXIMUM

Figure 3-6: Wiring Polarized Fire Devices

POLARIZING DIODES
(MUST MOUNT AT INDICATING DEVICE)
PANEL BELL
BELL
PANEL BELL
NONPOLARIZED BURGLARY
INDICATING DEVICES

Figure 3-7: Wiring Nonpolarized Burglary Devices

4
5 6 7
+
-
+ -
BELL
HORN
HORN
BELL
POLARIZED FIRE
INDICATING DEVICE
Polarizing Diode
Yes
Yes
Yes
No
No
No
8
TO
OTHER
DEVICES
non_polar_devices