Adi Pro WST-742 Rf Pir Pet Immune Motion Sensor 345 Mhz

Product Description

The ADI PRO WIRELESS SENSORS PIR WST-742 is a wireless passive infrared motion sensor designed for residential and light commercial security system installations. Operating at 345 MHz, this RF PIR sensor features pet-immune detection, allowing it to distinguish between human intruders and small animals to reduce false alarms. It transmits motion detection signals wirelessly to compatible security control panels, eliminating the need for dedicated sensor wiring. Licensed alarm installers and security technicians typically handle installation as part of new system builds or retrofit upgrades to existing monitored premises.

The WST-742 is suited for indoor perimeter and interior zone coverage in residential homes and small commercial spaces. It is commonly mounted in room corners or on walls to maximize detection coverage across a defined area. The pet-immune technology makes it appropriate for installations in occupied spaces where household animals are present during monitored periods. Compatible 345 MHz receivers and security panels are required for proper system integration.

Key Features

• Wireless RF transmission at 345 MHz for cable-free installation
• Pet-immune PIR detection reduces false alarms from small animals
• Designed for indoor residential and light commercial security applications
• Single unit per package for flexible zone-by-zone deployment

Compatibility

Designed for use with 345 MHz wireless security control panels and receivers. Verify panel compatibility with the specific control system before installation. No additional compatible model numbers were specified in available product data.

Installation Notes

Installation should be performed by a licensed alarm or low-voltage technician in accordance with applicable local codes and the control panel manufacturer guidelines. Power down or disarm the security system before enrolling or replacing wireless sensors. Mount the sensor according to the manufacturer recommended height and angle to achieve the specified detection pattern. Do not install in areas exposed to direct sunlight, heating vents, or other heat sources that may cause false triggering.