JA-120PW is a BUS detector that with a combination of PIR and microwave detection is able to provide a reliable detection, with less risk of false alarms. If the PIR detector detects movement, MW is activated to ensure that it is in fact human movement. The control panel is therefore only notified if both parts are activated. Jablotron's JS-7904 corridor lens, JS-7906 pet lens, or JS-7901 curtain lens can be used if you want to optimize the detector.
Power via the central bus | 12 V (9 - 15 V) |
Standby consumption | 5 mA |
Recommended installation height | 2.5 m above the floor |
Coverage area / PIR coverage | 110 degrees / 12 m (standard lens) |
Coverage area / MW coverage | 24 degrees / 15 m (in open space) |
MW frequency | 9.35 GHz |
Dimensions | 60 x 110 x 55 mm |
Weight | 110g |
Operating temperature range | -10 ° C to + 40 ° C |
Average humidity | 75% RH, non-condensing |