Dualni PIR i MW detektor pokreta JA-122PW View larger

Dual PIR and MW detector JA-122PW

JA-122PW

New product

JABLOTRON ALARMS S.A.

JA-122PW is a bus device for the JABLOTRON 100+ system combining passive infrared (PIR) and microwave (MW) detection to minimize false alarms. It operates on 12 V DC (9–15 V), has low current consumption and is recommended to be mounted at 2.2–2.5 m.

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JA-122PW is a dual PIR and microwave motion detector designed for indoor use as a bus device of the JABLOTRON 100+ system. The combined detection principle raises immunity to false alarms: the PIR sensor triggers on motion and the MW module subsequently verifies the event before the system is alerted.

The detector uses a white lens providing standard white-light immunity up to 6000 lux. Sensitivity and false-alarm immunity can be set independently for PIR and MW. The device responds with pulse detection and occupies a single BUS address in the alarm system.

Thanks to the MW confirmation stage, JA-122PW is suitable for environments with potential disturbance sources (e.g. appliances, reflective surfaces). Its compact size and low power draw simplify integration into existing installations.

Key specifications

  • Power supply: from control panel bus 12 V DC (9 … 15 V)
  • Current consumption: standby 5 mA; max 16 mA
  • Recommended installation height: 2.2–2.5 m above floor level
  • Detection angle / range (PIR): 90° / 12 m; (MW): 80° / 12 m
  • MW frequency: 24.125 GHz; maximum RF power (ERP): 30 mW
  • Dimensions / weight: 150 × 63 × 40 mm / 120 g
  • Operating range: -10 °C to +40 °C; humidity up to 75 % RH (without condensation)
  • Classification: Security grade 2 / Environmental class II (EN 50131-1)
  • Compliance: ETSI EN 300 440, EN 50130-4, EN 55032, EN 62368-1, EN 50581, EN 50131-1, EN 50131-2-4; ERC REC 70-03

Follow recommended mounting height and avoid pointing the detector directly at windows or large reflective surfaces to achieve optimal performance. JA-122PW is certified for professional security use and helps reduce false alarms by requiring MW confirmation of PIR triggers.

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