U-Prox WDC Plus is a multifunctional wireless magnetic contact sensor for doors and windows. It features a built-in reed switch sensor, an input for an external sensor, a pulse counter, and a tilt sensor. It supports up to two independent security zones and provides enhanced access and position control.

Key advantages:

• Reed switch activation distance — 7–15 mm, operating life over 1 million activations.

• Input for external sensor with pulse counting support.

• 3 V, 1 mA AUX output for powering external devices.

• Built-in accelerometer (tilt sensor) and temperature sensor.

• Powered by a CR123A battery, up to 5 years of autonomous operation.

• Radio communication at 868–868.6 MHz (EU/Ukraine) or 916.5–917 MHz (Australia), range — up to 4800 m.

• Two-way communication with 256-bit encryption.

• Supports over-the-air (OTA) firmware updates.

• Tamper protection, enclosure protection rating — IP55.

• Operating temperature — from -20 to +50 °C, humidity — up to 95%.

• Complies with EN 50131 standard, environmental class III, security grade 2.

Specifications