
VISTA-128B Installation Instructions
15-4
U
L
This control complies with National Fire Protection Association (NFPA) requirements for temporal
pulse sounding of fire notification appliances.
Non-UL Installations
For non-UL installations, the total current drawn from this output can be up to 1.7 amps. A
battery must be installed since current in excess of 750mA is supplied by the battery. Up to
two 719 sirens can be used wired in parallel.
Compatible Alarm Indicating Devices
Compatible devices are listed below. See Figures 15-1 and 15-2 to make connections to the
output.
U
L
Use only UL Listed sounding devices for UL installations
Model Number Device Type Requires
Polarizing Diode
719 Compact Outdoor
Siren
(not UL Listed)
Yes
747 Indoor Siren
Yes
AB12 Grade A Bell
Yes
System Sensor MA 12/24D Fire Piezo Horn
No
System Sensor P12575 Fire Horn/Strobe
No
Wheelock AS-121575W Fire Horn/Strobe
No
Programming the Alarm Output
1.
Enter Data Field Program Mode [Installer Code] + 8 0 0 0.
2.
Program the following data fields:
*13 Select Timeout for Bell
*16 Confirmation of Arming Ding for Bell
*21 PREVENT FIRE TIMEOUT (1=no timeout; 0=fire timeout
*23 MULTIPLE ALARMS (partition-specific)
1*47 Enable Chime for Bell
3.
Exit Program Mode by pressing *99.
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