JA-87P dual zone outdoor wireless motion detector - curtain

The JA-87P is designed to indicate disturbances outside the building caused by human bodies. It is a dual zone outdoor detector by Optex with a 5° angular width detection zone which makes it very suitable for guarding narrow spaces.

dual zone outdoor wireless motion detector - curtain

JA-87P dual zone outdoor wireless motion detector - curtain

It is supplemented with a transmitter compatible with JA-8x OASiS systems. Both the detector and the transmitter are powered by a lithium battery. The common power supply is beneficial as the low battery signal is transmitted to a control panel as standard. The detector is equipped with three TAMPER contacts (at the front on the detection part and the front and rear on the transmission part), which immediately report opening of the detector cover or its tearing from the place of installation. The detector can also have the anti-masking function activated. From the Oasis control panel’s point of view, it is a classic detector with all the properties this system uses. The detector reports its current status via control transmissions to the system.


Power1x type LS(T)14500 (AA 3.6 V 2 Ah) lithium battery
Average battery lifetimeapprox. 3 years (with 120 s energy saving mode)
Operating frequency band868 MHz
Range – distance from the control panelup to 300 m with direct visibility
Optex detector parameters
Detection characteristics 2 or 5 m / 5°
Recommended installation height0.8 – 1.2 m
Object motion speed0.3 – 1.5 ms-1
Detector cover conformanceIP55
Environment according to EN 50131-1.IV
Operating temperature range-20°C to +60°C
Max. relative humidity of the environment95%
Security ratingaccording to OPTEX
Complies with ETSI EN 300 220, EN 50130-4, EN 55022, EN 60950-1
Weight 190 g
Can be operated according to ERC REC 70-03

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