Half-price shipping to the EU, UK & Switzerland until 6 Dec · Free on most EU orders over €600

Free help & technical advice Contact us

Dragino  |  SKU: DDS04-NB2-GE

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

Price incl. 19% VAT
Regular price €94,00
Price excl. VAT
€78,99
Shipping calculated at checkout. Shipping policy

The Dragino DDS04-NB is a 4-channel NB-IoT ultrasonic controller for distance and level monitoring.

  • 4 channels: up to four measuring points per controller
  • Ultrasonic: level sensing for liquids or solids
  • Power options: 8500 mAh, 19000 mAh or solar versions

VAT & Business Purchases

Prices include VAT at the rate of your EU delivery country, so the price shown is the price you pay. EU businesses with a valid VAT number can buy VAT-free: enter your company name and VAT number at checkout and VAT is removed under the intra-community reverse-charge rules. Orders delivered within Cyprus always include Cyprus VAT.

Secure Payment & Warranty

  • Encrypted Checkout: Shop with confidence via Shopify Payments or PayPal Express for fully secure, PCI-compliant transactions.
  • B2B Flexible Billing: For large-scale infrastructure orders, we offer Direct Bank Transfer (SEPA/SWIFT) options. Please contact our team for a pro-forma invoice.
  • Warranty & Support: Consumer purchases are covered by the 2-year legal guarantee of conformity, and manufacturer warranty terms apply per brand. Our engineering team at shopioT provides technical support.

Delivery and Shipping

Tracked delivery within Cyprus by ACS Courier, and to all EU member states, the United Kingdom and Switzerland by FedEx International Priority. Orders ship from our warehouse in Nicosia, Cyprus, typically within 1–3 business days. Shipping cost is calculated at checkout by destination and parcel weight. See our Shipping Policy for rates and delivery times.

EU business? Enter your company name and a valid EU VAT number at checkout to remove VAT (reverse charge).

Description

The Dragino DDS04 is a 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 suitable for smart city and industrial automation projects where gateway deployment is not feasible.

Versatile Multi-Point Sensing

Rugged Industrial Build The controller is housed in a rugged 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.

Specifications

  • Primary Communication Protocol
    NB-IoT
  • Frequency/Region
    Global
  • Antenna Type
    External (SMA)
  • Radio & Range

    NB-IoT bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85 (H-FDD), BC660K-GL module

    Bluetooth: v5.1 (configuration / firmware update)

  • Configuration Method
    Bluetooth, USB
  • Activation Method
    Manual
  • Monitoring Parameters
    Distance (Ultrasonic)
  • Measurement Technology

    Distance: ultrasonic (external probes)

  • Measurement Range

    Distance channels: up to 4 external ultrasonic probes (types can be mixed)

    Distance: depends on external probe

  • Power Source
    Battery (Non-rechargeable), Battery (Rechargeable), Solar Powered
  • Power Consumption
    Sleep (STOP mode): 10 µA @ 3.3 V, Transmit (max): 350 mA @ 3.3 V
  • Battery Type
    Li-SOCl2, Li-ion
  • Battery Capacity
    8500mAh
  • Enclosure Material
    PC (Polycarbonate)
  • Mounting Options
    Wall Mount, Pole Mount
  • Environment Rating
    Outdoor, Industrial
  • Operating Temperature
    -40°C to +85°C
  • Warranty
    2 Years

Document Library

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • MB WAY
  • MobilePay
  • PayPal
  • Satispay
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Advangrid GridMate Smart Electricity Monitoring System | shopioT

Unlock Granular Energy Insights with AdvanGrid Gridmate!

To truly optimize your facility, you need to see exactly where every watt is going. Introducing the AdvanGrid Gridmate—a compact, high-density LoRaWAN® electricity monitoring sensor designed for professional sub-metering.