Name: PIR & Light Sensor - WS202-915M
Price: 60 USD
Availability: InStock

About this product

The WS202 is a smart sensor that combines PIR presence detection and brightness measurement for smart control of lighting based on human presence.

Key features include:

Precise PIR presence detection with a range of up to 8 meters and a detection area of 120° horizontal and 100° vertical.
Accurate brightness measurement with a resolution of 1 lux and a range of 1-60000 lux.
Seamless LoRaWAN wireless transmission for easy integration into IoT networks.
Effortless NFC configuration for easy setup and device control.

Additional features include automatic and intelligent lighting control, Milesight D2D communication protocol, long battery life of up to 4 years, and compatibility with LoRaWAN gateways and network servers.

Specifications

Wireless Transmission
Technology	LoRaWAN®, Milesight D2D
Frequency	CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923
Tx Power	16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 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	Milesight D2D Controller
Physical Characteristics
Power Supply	1 × 1650 mAh ER14335 Li-SOCl Battery
Battery Life*	Around 4 years (30 min interval + 30 triggers per day)
Operating Temperature	-20°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 tapes
Approvals
Regulatory	CE, FCC, RoHS

Specifications

Connectivity
Battery	1650mAh Li-SOCL2
Battery Life	Around 4 Years (30 min Interval + 30 Triggers per Day)
Advanced Features	Milesight D2D Controller
NFC Enabled	Yes
IP Rating	IP30
Communication	LoRaWAN
Measuring Range
Detection Area:	120 ° Horizontal, 100 ° Vertical
Detection Distance:	Maximum 8m