The Honeywell HF-2012/24AUSI is designed to provide early warning of developing fires for occupants of residential and commercial buildings. The HF-2012/24AUSI is a photoelectric smoke detector that is specifically designed for open area protection. These multi-voltage, 4 wire smoke alarms can be connected to many third-party devices such as security alarm systems and access control systems. The HF-2012/24AUSI is supplied complete with mounting ring and 9VDC back-up battery.
Low profile design in ceiling white housing
CSIRO certified and listed to AS3786:2014
85dB(A) at 3m
9-24 volt DC operation
On-board 9 volt back-up battery
alarm relay contacts
8 second alarm verification feature audible emergency evacuation signal (ISO 8201)