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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