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DRAGINO LoRaWAN Microwave Radar Distance Sensor | Solar Powered Available

DRAGINO LoRaWAN Microwave Radar Distance Sensor | Solar Powered Available

From $556.00Sale Price
DRAGINO LoRaWAN Microwave Radar Distance Sensor | Solar Powered Available is a LoRaWAN microwave radar distance sensor that uses 24 GHz microwave technology to measure the distance between the sensor and objects. It can measure two objects, including the closest object and the next object behind it, with a measurement range of 0.5 to 20 metres, accuracy of ±0.1 metre and resolution of 0.01 metre. The MDS200-LS uses a solar panel with a 3000 mAh Li-ion battery, while the MDS200-LB uses an 8500 / 19000 mAh Li/SOCl2 battery.

The DRAGINO LoRaWAN Microwave Radar Distance Sensor | Solar Powered Available is designed for remote, non-contact measurement of the distance between the sensor and objects. It uses 24.000 to 24.500 GHz FMCW microwave radar and can measure distances from 0.5 to 20 metres.

Unlike ultrasonic or LiDAR measurement methods, Dragino states that microwave radar is more reliable in environments affected by condensation and dust. The sensor can also detect an object when there is water or thick dust on top of the sensor.

The MDS200 can measure two distances, identifying the closest object and the next object behind it. This makes it suitable for applications where object presence or multiple distance readings need to be monitored remotely.

How it works

  • The sensor uses 24 GHz FMCW microwave radar to determine the distance to an object.
  • It can measure a distance between 0.5 and 20 metres.
  • The sensor can detect the closest object and a second object behind it.
  • Measured data is transmitted through a LoRaWAN network.
  • The sensor can periodically upload distance readings.
  • A distance alarm can be configured so the device transmits at a shorter interval when the measured distance falls outside the configured range.
  • Battery status can be monitored through the transmitted data.
  • Bluetooth v5.1 can be used for configuration, while LoRaWAN downlink can also be used to change settings.
  • Wireless OTA firmware updates are supported.

Why choose this product?

  • Microwave radar measurement: Provides non-contact distance measurement using 24 GHz radar.
  • Suitable for challenging environments: Dragino states that microwave radar is more reliable than ultrasonic or LiDAR measurement in condensation and dusty conditions.
  • Long measurement range: The specified range extends from 0.5 to 20 metres.
  • Remote LoRaWAN connectivity: Measurements can be transmitted wirelessly over a LoRaWAN network.
  • Two-object measurement: The sensor can identify the closest object and the next object behind it.
  • Solar-powered option: The MDS200-LS combines a solar panel with a 3000 mAh Li-ion battery for long-term installations.

Benefits

The DRAGINO LoRaWAN Microwave Radar Distance Sensor | Solar Powered Available allows distance information to be collected without physical contact with the monitored object. This can be useful where installing a sensor directly on the object or liquid surface is impractical.

The radar-based sensing method can also be advantageous in dusty or condensation-prone environments. For remote installations, LoRaWAN provides a practical way to transmit measurements to an IoT platform without requiring a wired data connection.

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