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JA-157P Dual zone outdoor wireless motion detector – curtain


Out of stock

SKU JA-157P Category
SKU JA-157P Category


Out of stock


The JA-157P wireless outdoor detector with curtain lens characteristics is designed to indicate disturbances outside the building caused by human bodies.

JA-157P Dual zone outdoor wireless motion detector – curtain

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 such as balconies, French doors, terraces, etc.

It is supplemented with a transmitter compatible with the JABLOTRON 100+ system. The device is equipped with dual-beam optics with a high immunity against false alarms and the detection of small animals. The detector has an anti-masking function – i.e. protection against shielding its view.

The detector is also equipped with three tamper contacts. One on the detecting part and the next two on the transmitter part with both of them immediately reporting tampering of the detector or removal from the installation place.

Technical specifications

Power1x type CR123A (3 V / 1500 mAh) lithium battery
Please note: Battery is not included
Typical battery lifetimeapprox. 3 years (with 120 s save mode)
Communication band868.1 MHz, JA-100 protocol
RF rangeup to 300 m (open area)
Optex detector parameters
Detection characteristic2 or 5 m / 5 °
Detector installation height0.8 – 1.2 m
Object motion speed0.3 – 1.5 m / s
Detector cover conformanceIP55
Environment according to EN50131-1IV
Operational temperature range-20 °C to +60 °C
Max. relative humidity95 %
Dimensionspower supply with transmitter 34 x 154 x 43 mm
detector 34 x 154 x 43 mm
Weight190 g
Security gradeaccording to OPTEX
Complies withETSI EN 300 220, EN 50130-4, EN 55022, EN 60950-1
Can be operated according toERC REC 70-03

Additional information


Jablotron (Europe)

Device Type

Price Range




JABLOTRON is the leading provider of intelligent security devices distributed by Smart Security in Lebanon. It is an international technology company that develops innovative products. and these products are designed to secure your smart home and office from all expected threats. They have received many certifications including an ISO 9001, ISO 13485, and an ISO 27001. So All these certifications are clear evidence that JABLOTRON is at the top of their game regarding quality and assurance. Moreover, their products are a world bestseller across 73 countries and that shows trust, and satisfaction in their products. Additionally, they have over 30 years of experience in the field of developing and production of alarm systems. JABLOTRON products from Smart Security include alarm panels, Bus and wireless motion sensors, bus; and wireless smoke sensors. Also bus; and wireless magnetic contacts, keypads; and controllers, as well as siren sounders. That is why Smart Security makes JABLOTRON a choice product when improving your smart home, and office security. Furthermore, Smart Security provides you with capable staff that are experts at installing, maintaining, and fixing Jablotron products if needed. In the end, it is your turn to secure your home by buying these products to safeguard yourself or your company. So call Smart Security now, and have the benefit of a free consultancy from our professional consultants.


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