# Dragino LDDS45 | TagoIO Devices

> The Dragino LDDS45 is a LoRaWAN Distance Detection Sensor for Internet of Things solution. It is used to measure the distance between the sensor and a flat obje

![Dragino LDDS45](https://decoders.assets.tago.io/decoders/connector/dragino/ldds45/assets/logo.png)

The Dragino LDDS45 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.

Features:
LoRaWAN 1.0.3 Class A
Ultro low power consumption
Distance Detection by Ultrasonic technology
Flat object range 30mm - 4500mm
Cable Length : 25cm
Temperature Compensation
Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
AT Commands to change parameters
Uplink on periodically
Downlink to change configure
IP66 Waterproof Enclosure
8500mAh Battery for long term use
 
Applications: 
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

[Connect this Device](https://admin.tago.io/connectors/5ede22a7427104001c248b08/614afb0a51c38100184e9f6d)

[llms.txt](https://tago.io/llms.txt)