XFP508X BS5839-6 Hush Button (Apollo XP95/Discovery)
A new BS5839-6 Compliant fire alarm solution for houses of multiple occupation (HMO's)
Designed to sit on an Apollo analogue addressable loop
Each Hush Button has its own conventional detector circuit, conventional sounder circuit and onboard loop isolator
Provides each HMO dwelling with a two minute silence facility and a 15 minute silence facility.
See schematic for design layout (more images)