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DDS45-LB LoRaWAN® Ultrasonic Distance Detection Sensor
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DDS45-LB LoRaWAN® Ultrasonic Distance Detection Sensor

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The Dragino DDS45-LB LoRaWAN® Ultrasonic Distance Detection Sensor is an industrial-grade distance and level monitoring device designed for reliable long-range IoT deployments across India. As an Authorized Dragino Distributor in India, AIoTkart® offers the DDS45-LB for industrial automation, liquid level monitoring, parking systems, and infrastructure projects requiring accurate ultrasonic distance measurement over LoRaWAN® networks. Built with ultrasonic sensing technology and internal temperature compensation, this sensor ensures stable and precise readings even in harsh Indian industrial and outdoor environments. With ultra-low power consumption, IP66 enclosure, and up to 5 years of battery life, the DDS45-LB is ideal for smart city, utility, manufacturing, and institutional IoT applications requiring long-range wireless connectivity and dependable performance.

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  • LoRaWAN® 1.0.3 Class A compliant
  • Ultrasonic distance detection technology
  • Measurement range: 30 mm – 4500 mm (flat object)
  • Accuracy: ±(1cm + S × 0.3%)
  • 60° measurement angle
  • Built-in temperature compensation
  • Ultra-low power consumption design
  • IP66 waterproof industrial enclosure
  • BLE v5.1 for local configuration
  • Remote configuration via LoRaWAN®
  • Wireless OTA firmware update support
  • AT command configuration support
  • Periodic uplink & configurable downlink
  • 8500mAh Li-SOCl₂ battery (DDS45-LB variant)
  • Solar + 3000mAh Li-ion option (DDS45-LS variant)
  • Pre-loaded LoRaWAN® keys for quick deployment
  • Supports IN865 and global ISM bands

General Specifications

  • Supply Voltage: 2.5V ~ 3.6V (Built-in battery)
  • Operating Temperature: -40°C to +85°C
  • Enclosure Rating: IP66
  • Dimensions: 150 × 120 × 55 mm
  • Weight: 220 g
  • Cable Length: 25 cm

Distance Measurement

  • Technology: Ultrasonic
  • Range: 30 mm – 4500 mm
  • Accuracy: ±(1cm + S × 0.3%)
  • Measurement Angle: 60°
  • Temperature Compensation: Internal

LoRaWAN® Specifications

  • Protocol: LoRaWAN® 1.0.3 Class A
  • Frequency Bands: IN865, EU868, US915, AS923, AU915, EU433, CN470, KR920
  • Frequency Range: 862 – 1020 MHz
  • Max RF Output: +22 dBm
  • RX Sensitivity: Down to -139 dBm
  • High interference immunity

Power Specifications

Battery (DDS45-LB):

  • Type: Li/SOCl₂ (non-rechargeable)
  • Capacity: 8500mAh
  • Self-Discharge: <1% per year @ 25°C
  • Max Continuous Current: 130mA
  • Max Boost Current: 2A (1 second)

Power Consumption:

  • Sleep Mode: 5µA @ 3.3V
  • LoRa Transmit: 125mA @ 20dBm, 82mA @ 14dBm

The Dragino DDS45-LB LoRaWAN® Distance Sensor is widely used across India in:

  • Industrial automation and process monitoring
  • Commercial infrastructure monitoring systems
  • Water systems and tank level monitoring
  • Cold chain storage level detection
  • Manufacturing plants and smart factories
  • Utility monitoring and smart city deployments
  • Sewer and bottom water level monitoring
  • Parking management systems
  • Intelligent waste management systems
  • Campuses, warehouses, and institutional infrastructure

You can buy the Dragino DDS45-LB LoRaWAN® Ultrasonic Distance Detection Sensor directly from AIoTkart®, an Authorized Dragino Distributor in India offering genuine products with PAN-India delivery and bulk project support.

Yes, the DDS45-LB supports IN865 frequency band, making it fully compatible with LoRaWAN® networks deployed across India for industrial, commercial, and smart city applications.

Yes, with its IP66 enclosure, ultrasonic measurement range up to 4.5 meters, and long battery life, the DDS45-LB is ideal for outdoor tank level monitoring, sewer monitoring, and infrastructure water systems.

Documents

DDS45-LB_User_Manual

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DDS45-LB_Datasheet 

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DDS45-LB_Firmware

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Why Buy Dragino & Industrial IoT Products from AIoTkart® in India?

AloTkart® is an Authorized Dragino Distributor in India, supplying genuine LoRaWAN® gateways, sensors, and Industrial lot devices with full warranty and technical support.

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Expert guidance for LoRaWAN® network setup, gateway configuration, sensor integration, and industrial deployments.

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