LDDS75 – LoRaWAN Distance Detection Sensor (Helium Compatible)

The Dragino LDDS75 is a LoRaWAN Distance Detection Sensor for Internet of Things solution. It is used to measure the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data. This sensor can be used on the Helium network.

LDDS75  – LoRaWAN Distance Detection Sensor

The LDDS75 can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc.

It detects the distance between the measured object and the sensor and uploads the value via wireless to the LoRaWAN IoT Server.

The LoRa wireless technology used in LDDS75 allows devices to send data and reach extremely long ranges at low data rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

LDDS75 is powered by 4000mA or 8500 mA Li-SOCI2 battery; It is designed for long term use up to 10 years depending on network coverage and uplink intervals.

Each LDDS75 is pre-loaded with a set of unique keys for LoRaWAN registrations, register these keys to the local LoRaWAN server or Helium Console and it will auto-connect if there is network coverage, after power on.

Datasheets and manuals can be found in the Dragino database and on the Dragino website.