Sound Analysis Technology
Microprocessor-based SAT recognises the distinct flex-then-shatter acoustic pattern of breaking glass, so genuine break-ins trigger while everyday noise is ignored.
Every Common Glass Type
Rated for plate, laminated, tempered and wired glass over 305 x 305 mm, giving one detector broad coverage across windows, shopfronts and glazed doors.
Fewer False Alarms
Automatic environmental test circuitry continually monitors the room, and the sound check function lets installers verify coverage during commissioning.
Universal & Easy to Fit
Runs on 6-15 VDC with a single SPDT output and mounts to ceiling or wall, dropping straight into virtually any hardwired alarm system.
Where should I mount the DS1101I?
Mount it on the ceiling or a wall within 7.6 m of the glass being protected, with a clear line of sound to the panes. Avoid enclosing it in curtains or behind heavy furniture that would muffle the acoustic signal.
What voltage and wiring does it need?
The detector runs on 6-15 VDC and provides a single SPDT output that wires into a zone on your alarm panel. Its wide voltage range means it works with 9 V and 12 V hardwired systems alike.
Which Bosch panels does it work with?
Being a standard hardwired detector with an SPDT output, it suits all systems — including Bosch Solution 2000, 3000 and 6000 panels — wired as a normal alarm zone.
How does it tell real glass breakage from other noise?
Microprocessor-based Sound Analysis Technology (SAT) analyses the two-stage flex-and-shatter acoustic signature of breaking glass, so day-to-day sounds don't cause false trips.
What glass types and sizes does it cover?
It detects breakage of plate, laminated, tempered and wired glass on panes larger than 305 x 305 mm, covering typical windows, glazed doors and shopfront glazing.
How do I confirm it's covering the room correctly?
Use the built-in sound check function during commissioning to verify the detector hears a test across the space, and rely on its automatic environmental test circuitry for ongoing self-monitoring.
