Dragino DDS45 | LoRaWAN Ultrasonic Distance & Liquid Level Sensor

The Dragino DDS45 is an advanced ultrasonic distance sensor designed for high-reliability IoT solutions. It utilizes non-contact ultrasonic technology to measure the distance between the sensor and a flat object or liquid surface. Featuring internal temperature compensation, the DDS45 ensures accurate data even in fluctuating environmental conditions. Its robust design and wide measurement range make it an ideal choice for everything from smart waste management to industrial level monitoring.

Core Capabilities

Accurate Rangefinding Reliable distance measurement from 25cm to 4.5m with integrated temp compensation. BLE & OTA Support Easily configure parameters via Bluetooth and perform wireless firmware updates. Ultra-Low Power Optimized power consumption for maximum operational life on LoRaWAN networks. Rugged Build Industrial-grade IP66 enclosure designed for harsh outdoor and indoor environments.

Available Power Options

• Model LB: Non-Rechargeable Battery 8500mAh for standard multi-year deployments. • Model LB2: High-Capacity Non-Rechargeable Battery 19000mAh for maximum field longevity. • Solar Powered: Rechargeable Solar Powered Battery 3000mAh for sustainable, off-grid operation.

Core Applications

• Smart Waste Management: Accurate fill-level monitoring for intelligent trash can and skip bin collection routes. • Liquid Level Monitoring: Non-contact level sensing for water tanks, sewers, and industrial reservoirs. • Parking & Presence: Efficient detection of vehicle presence or object proximity in automated control systems.

Technical Integration

The DDS45 integrates seamlessly with professional LoRaWAN® network servers such as The Things Stack, ChirpStack, and AWS IoT Core. It supports secure transmissions and remote management, allowing system integrators to scale deployments rapidly. For expert advice on sensor placement or multi-gateway architecture, contact the ShopIoT technical team.