JA-120PB Bus combined PIR motion

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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.

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 9m (window glass size min. 0.6x 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

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