No.
Name
26
Fire
24-hour fire, rate-of-rise heat, and smoke
sensors.
27
Output
Hardwire Output Module (HOM) lamp
Module
control or other customer feature.
28
Output
HOM, PIR motion sensor, sound sensor, or
Module
pressure mat.
29
Auxiliary
Freeze sensor.
33
Siren
Wireless Siren Supervision.
34
Gas
Carbonmonoxide (CO) Gas Detectors
35
Local Instant
Local alarm in levels 1 and 2.
Police (Day
Report to CS in level 3.
Zone)
√ ) represent characteristics present in a group.
Note: Check marks (
* This group is not certified as a primary protection circuit for UL-listed systems and is for supplementary use only.
† Sounds instant police siren if two or more sensors are tripped within 4 minutes. Otherwise sensors are followers to delayed
sensors. If Alarm Verification is on, group 18 functions like group 17.
‡ This group has not been investigated by UL.
§ This group is required for UL-listed residential fire alarm applications.
DRAFT 8/17/00
Table B.1 Sensor Group Characteristics
Application
Alarm
Fire
Silent
‡
Silent
‡
Auxiliary
‡
Silent
‡
Auxiliary
Police
Delay
Restoral
Supervisory
√
√
Instant
√
√
Instant
√
Instant
√
Instant
√
Instant
√
√
Instant
Instant
√
√
Appendix B: Reference Tables
CS
Chime
Active
Report
(Level 1
Levels
only)
√
1, 2, 3
1, 2, 3
1, 2, 3
√
1, 2, 3
√
1, 2, 3
√
1, 2, 3
√
(level 3
1, 2, 3
only)
75