HONEYWELL FG-1625SN Glassbreak Detector

HONEYWELL FG-1625SN Glassbreak Detector


The new FG1625SN Glassbreak Detector uses the latest technology to provide faster response and increased false alarm immunity. The FG1625SN is specifically designed to allow a fast, easy installation by utilizing V-Plex® polling loop technology. Four adjustable sensitivity settings can compensate for the acoustics of any room. Optimum operation can be quickly verified using the FG-701 Glassbreak Simulator. This device is designed for use only with controls supporting V-Plex (polling loop) technology.


• FlexCoreTM Signal Processor
The FlexCore Signal Processor is an Application-Specific Integrated Circuit

(ASIC), which processes sound data in parallel rather than sequentially

for faster, more accurate detection decisions. The combination of proven

FlexGuard ® performance with the speed of FlexCore processing provides

unmatched false alarm immunity without compromising detection.

• V-Plex Polling Loop Technology
V-Plex devices are installed using two wires for power and data. In addition,

V-Plex technology features Point Identification, allowing users to quickly

pinpoint the source of an alarm or trouble condition.

• Easy Installation and Setup
Honeywell’s patented technology allows remote activation of Test Mode

(with simulator). The FG1625SN has a centered wire entry hole, 45°

terminal blocks, and EOL terminals. A hand-clap feature verifies that the

detector is functioning.

• Selectable Sensitivity
Two dip switches on the FG1625SN make it easy to set the sensitivity

to match the acoustics of the room. Four different sensitivity levels are

available, ranging from very low to high. The range can then be verified

remotely with the FlexGuard FG-701 Glassbreak Simulator.

• Mount the Detector Anywhere
Mounts on any wall, in the window frame, or on the ceiling, with no minimum

range and a maximum range of 25’ (7.6 m) to the glass.

• Covers All Glass Types
The FG1625SN works on all glass types, including plate, tempered,

laminated, wired, film-coated, and sealed insulating glass.

• Multiple Domain Signal Analysis
The FG1625SN performs Multiple Domain Signal Analysis in which

time, frequency and amplitude characteristics are evaluated for signal

qualification. This enables the detector to accurately discriminate false

alarms from true glassbreak events.

• Enclosed PC Board
The PCB is protected from potential damage during installation.

• Patented Remote Test Mode
The Patented Remote Test Mode can enable or disable the indicator

LEDs using the FG-701 Glassbreak Simulator. The unit automatically

resets from Test Mode in five minutes.

• Mounting Locations
The FG1625SN can be mounted on the ceiling, opposite wall,

adjoining wall, or the same wall as the glass.