LMDS200 LoRaWAN 24GHz Microwave Radar Distance Detection Sensor (20m)

The Dragino LMDS200 is a LoRaWAN Microwave Radar distance sensor. It uses 24Ghz Microwave to detect the distance between the sensor and different objects. Compare vs the ultrasonic or Lidar measurement method, Microwave Radar is more reliable for condensation / dusty environments. It can sense the correct distance even there is water or thick dust on top of the sensor. Measuring range is 0.5 m to 20 m.

The LMDS200 can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc.

LMDS200 can measure two distances: the closest object and the next object behind the closest one. LMDS200 supports the Alarm Feature, the user can set the LMDS200 to uplink data in a short interval when the distance is out of configured range.

More information is available in the datasheet and on the website of Dragino.