Milesight WS202 | LoRaWAN PIR & Light Sensor

The Milesight WS202 is a carrier-grade LoRaWAN PIR & Light Sensor engineered for smart offices, schools, and building automation. Utilizing high-sensitivity passive infrared technology and a professional Fresnel lens, the WS202 provides reliable occupancy detection to optimize space utilization and energy efficiency. The addition of an integrated light sensor allows facility managers to link motion detection with ambient light levels, enabling sophisticated automation such as smart lighting control that only activates when a room is both occupied and insufficiently lit.

Intelligent Occupancy & Automation

Milesight D2D Controller Equipped with Milesight D2D protocol, the sensor can directly trigger actions in other D2D-enabled devices with ultra-low latency, bypassing the need for a central gateway. Adaptive Lighting Control The integrated light sensor reports levels in Lux, allowing for precise "Daylight Harvesting" strategies to reduce energy costs in commercial buildings.

Smart Building Scenarios

• Workplace Management: Monitor meeting room and desk occupancy in real-time to optimize office layouts and cleaning schedules. • Energy Conservation: Automatically trigger HVAC and lighting adjustments based on presence, significantly reducing waste in unoccupied zones. • Smart Washrooms: Track frequency of use to enable "demand-driven" maintenance, ensuring high hygiene standards with fewer unnecessary visits.

What is in the Box?

• 1 x Milesight WS202 PIR & Light Sensor • 1 x 1650 mAh ER14335 Li-SOCl2 Battery (Replaceable) • 1 x 3M Tape Mounting Kit • 1 x Quick Start Guide

Product Certifications

CE FCC LoRaWAN Certified RoHS