A.3: Basics Of Class A Power Supervision - Honeywell NOTIFIER SLC Wiring Manual

Power Considerations
A.3 Basics of Class A Power Supervision
See Figure A.5 for Class A power supervision:
70
24 VDC
UL 864 listed regulated supervised auxiliary power supply
Circuit supervised
by control panel
Figure A.5 Class A Wiring to Supervise 24 VDC Power to SLC Devices
Basics of Class A Power Supervision
24VDC Power for
SLC devices
to be supervised
24VDC Power for
SLC devices
to be supervised
Notifier SLC Wiring Manual — P/N 51253:U9 12/3/2021