Adi Pro TX-E201 Rf Door Window Sensor 319 Mhz

Product Description

The ADI PRO WIRELESS SENSORS PIR TX-E201 is a wireless door and window contact sensor operating at 319 MHz. It transmits an open or closed status signal to a compatible wireless security receiver whenever the protected door or window changes state. The sensor is designed for use in residential and light commercial security installations and is typically installed by alarm system technicians or low-voltage security professionals. The 319 MHz RF transmission provides reliable, wire-free communication between the sensor and the control panel or receiver.

The TX-E201 is suited for monitoring entry points in residential homes, apartments, and small commercial spaces. It mounts directly to door and window frames using standard surface-mount hardware and pairs with compatible 319 MHz wireless security panels and receivers. It is sold as a single unit and is well-suited for new installations as well as retrofit projects where running wire to contacts is not practical.

Key Features

• 319 MHz RF transmission for wireless door and window monitoring
• Detects open and closed state changes at protected entry points
• Wire-free installation suitable for retrofit and new construction
• Single-unit packaging for flexible deployment across multiple zones

Compatibility

Designed for use with compatible 319 MHz wireless security panels and receivers. Confirm receiver frequency and enrollment compatibility before installation.

Installation Notes

Installation should be performed by a licensed low-voltage or alarm systems technician in accordance with applicable local codes. Power down or disarm the security panel before enrolling or replacing wireless sensors. Mount the sensor body and magnet on clean, flat surfaces with the gap between components aligned per the manufacturer guidelines. Do not install in locations with excessive metal interference that could degrade RF signal quality.