Milesight WS202 PIR & Light Sensor

Milesight WS202 is a LoRa PIR sensor based on passive infrared technology to detect a motion or occupancy. WS202 can detect whether there is movement within the range of 6-8 m and send the changes via LoRaWAN® network.

Besides, WS202 equips with light sensor which can link PIR detection results to trigger scenes. With compact size and powered battery, WS202 is easy to install everywhere.

Compliant with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, users can know the alarms or occupancy of rooms and trigger other sensors or appliances easily via webpage or mobile App remotely. WS202 can be widely used in smart homes, smart offices, schools, warehouses, etc.

Features
 Occupancy or motion detection based on passive infrared and Fresnel Lens
 Easily to install with the convenient size
 Built-in light sensor, combine PIR sensor to achieve triggers
 Ultra-wide-distance wireless transmission up to line of sight of 15 km
 Equipped with NFC for one touch configuration, support card emulation mode
 Support Milesight LoRa D2D protocol to enable ultra-low latency and directly control without
gateway
 Function well with standard LoRaWAN® gateways and network servers
 Compliant with Milesight IoT Cloud

Wireless Transmission:
– Technology: LoRaWAN®, LoRa D2D
– Frequency: EU868
– Tx Power: 16 dBm (868 MHz)
– Sensitivity: -137 dBm @300bps
– Mode OTAA/ABP Class A

Measurement:

PIR:
– Detection Area 120 ° Horizontal, 100 ° Vertical
– Detection Distance Maximum 8 m

Light
– Status: Bright/Dark (Determine 1-60000 lux as Bright or Dark according to
custom threshold)

Software:
– Configuration: NFC
– Advanced Feature: LoRa D2D Controller

Physical Characteristics:
– Power Supply: 1 × 1650 mAh ER14335 Li-SOCl2 battery
– Battery Life*: Around 4 years (30 min interval + 30 triggers per day)
– Operating Temperature: -30°C to +60°C
– Relative Humidity: ≤90% (non-condensing)
– Ingress: Protection IP30
– Dimension: 50 × 50 × 23.8 mm (1.97 × 1.97 × 0.94 in)
– Material: Anti-flaming Polycarbonate
– Color: White

Installation On the flat surfaces with screws or 3M tape