Dragino LDDS75 LoRaWAN Distance Detection Sensor
Dragino LDDS75 LoRaWAN Distance Detection Sensor
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.
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, 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 LoRaWAN IoT Server.
The LoRa wireless technology used
in LDDS75 allows device 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*.
Features:
- LoRaWAN 1.0.3 Class A
- Ultro low power consumption
- Distance Detection by Ultrasonic technology
- Flat object range 280mm - 7500mm
- Accuracy: ±(1cm+S*0.3%) (S: Distance)
- Measure Angle: 40°
- 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
- 4000mAh or 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
- Automatic control, sewer
- Bottom water level monitoring