Dragino DDS04 | 4-Channel Cellular Distance Sensor (NB-IoT)

The Dragino DDS04 is a carrier-grade 4-Channel Distance Detection Sensor designed for complex IoT monitoring scenarios. By supporting up to four independent ultrasonic probes, the DDS04 enables facility managers to monitor multiple tank levels, waste bins, or parking spots with a single device. Utilizing the global NB-IoT cellular network, it transmits high-accuracy distance data directly to the cloud, making it an ideal choice for smart city and industrial automation projects across Europe and the Middle East where gateway deployment is not feasible.

Versatile Multi-Point Sensing

Rugged Industrial Build The controller is housed in a robust IP66-rated enclosure, providing superior protection against dust and water ingress for outdoor industrial use. Edge Intelligence Supports Bluetooth configuration via mobile app and wireless OTA updates, ensuring the device remains up-to-date with the latest firmware enhancements.

Power Configuration Options

Choose the power variant tailored to your maintenance schedule and field requirements:

• Model NB: 8500mAh Non-Rechargeable battery for standard wireless operation.
• Model NB2: 19000mAh Non-Rechargeable battery for long-term field stability.
• Model NS: 3000mAh Rechargeable Solar-powered battery for perpetual monitoring.

Professional Usage Scenarios

• Smart Waste Management: Monitor fill levels in multiple underground or standard trash containers simultaneously. • Flood & Sewer Monitoring: Track liquid levels in sewers and storm drains to provide early warning of potential flooding. • Logistics & Parking: Detect object proximity and presence in parking management systems or industrial obstacle avoidance.

Certifications & Reliability

CE FCC IP66 RoHS