Alarmtech GD 475 - Glass Break Detector

The passive glass breakage detector is designed for optimal protection against intrusion by effectively detecting attacks on different glass surfaces: float, tempered, laminated and reinforced glass. Compact and efficient, it is ideal for demanding environments, with simple installation and proven reliability.

The detector detects vibrations and acoustic changes resulting from impacts or tools used on the glass, ensuring an early warning in the event of breakage. It requires the use of a DEM-1324 (UI 400) interface unit, which is capable of detecting characteristic variations in impacts to trigger an alarm or signal a fault.

Key features:

• Detection radius : Up to Ø2 meters for wide coverage.
• Input Voltage : Operates with a 5V to 15V DC power supply.
• Power consumption : 1.5 mA in standby mode and 3 mA in alarm.
• Alarm output : Solid-state for reliable integration with security systems.
• LED indication : Clear visual signal in case of alarm.
• Tamper Protection : Secures the device from unauthorized manipulation.
• Operating temperature : From -40°C to +55°C, ideal for varied environments.
• Ingress protection : IP67, ensuring maximum dust and water resistance.
• Connection : Wired for stable signal transmission.
• Material : ABS plastic case, durable and lightweight.
• Dimensions : 11 mm (height) x 26 mm (diameter).

Standards and certifications:

• Complies with EN-50131-2-7-2: 2012 + A1:2013, guaranteeing Grade 3 level safety.