Jablotron

JA-120PB Bus combined PIR motion and glass-break detector

It serves for the detection of human movement in building interiors and for the detection of breaking glass windows. This detector combines two sensors (PIR motion & acoustic glass break) in one housing.

Bus combined PIR motion and glass-break detector

JA-120PB Bus combined PIR motion and glass-break detector

The detector is enrolled to two consecutive positions in the system.

The detector uses a PIR sensor for human movement detection. Breaking glass is detected by a GBS sensor, which analyses air pressure changes and sounds to detect the breaking of a glass window.

Technical specifications

Power from the control panel bus 12 V (9 ... 15 V)
Current consumption in standby mode 5 mA
Current consumption for cable choise 10 mA
Recommended installation height 2.5 m above the floor
Detection angle/coverage PIR 110 degrees/12 m (standard lens)
Detection distance GBS 9 m (window glass size min. 0.6 x 0.6 m)
Dimensions 60 x 95 x 55 mm
Classification Grade II
according to EN 50131-1, EN 50131-2-2, CLC/TS 50131-2-7-1
Operational environment EN 50131-1 II. Indoor general
Operational temperature range -10 to +40 °C
Also complies with EN 50130-4, EN 55022

Related products

GBT-212 Glass Break Simulator

The GBT-212 is for testing acoustic glass-break detectors. It detects the air pressure changes caused by the flexing or bending of glass and then automatically generates sound imitating the breaking of the glass.