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Dragino  |  SKU: LDS02-868
9% off

Dragino LDS02 | LoRaWAN Door & Window Open/Close Status Sensor

Sale price €17,00 Regular price €18,60
Shipping calculated at checkout.

A wireless LoRaWAN magnetic contact sensor designed for long-term monitoring of doors, windows, and cabinets with advanced duration alerts.

  • Event Tracking: Logs open/close status and total event counts.
  • Duration Alarm: Uplinks alerts if a door remains open too long.
  • Easy Maintenance: Powered by 2 x standard AAA batteries.

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Description

The Dragino LDS02 is a professional-grade LoRaWAN® magnetic contact sensor engineered for smart building and industrial facility management. It provides immediate notification of open or closed states for doors, windows, and gates. Beyond simple state detection, the LDS02 calculates door-open statistics and features a customizable duration alarm, which triggers an uplink if a door has been left open for a specified period. Built on the SX1262 LoRa core, it offers superior range and battery efficiency for thousands of transmissions.

Intelligent Monitoring

Event-Based Uplinks Sends real-time data for every open/close action, or can be configured for periodic reporting to maximize battery life.
Custom Alarm Thresholds Configure duration alerts via downlink to monitor if secure exits or temperature-controlled freezer doors are compromised.

Key Use Cases

Smart Buildings: Automate lighting or HVAC based on room entry/exit or monitor unauthorized office access.
Cold Chain & Logistics: Monitor refrigerator and freezer doors to ensure temperature integrity and energy savings.

What is in the Box?

1 x LDS02 LoRaWAN Door Sensor Main Unit
1 x Magnetic Contact Block
2 x Double-sided Mounting Tape
4 x Mounting Screws

Product Certifications

CE FCC RoHS

Specifications

  • Primary Communication Protocol
    LoRaWAN
  • Frequency/Region
    EU868
  • Antenna Type
    Internal
  • Configuration Method
    Serial, Downlink
  • Activation Method
    OTAA, ABP
  • Environment Rating
    Indoor
  • IP Rating
    IP30
  • Operating Temperature
    -40°C to 85°C
  • Enclosure Material
    PC (Polycarbonate)
  • Battery Type
    Alkaline
  • Battery Capacity
    1200mAh
  • Power Consumption
    Sleep: 5uA, LoRa Transmit: 125mA
  • Measurement Technology

    Magnetic Reed Switch with external magnet trigger

  • Measurement Range

    0 to 20mm (Distance between sensor and magnet)

  • Measurement Accuracy

    Detection Reliability: Real-time event-driven uplinks for every open/close transition

  • Measurement Resolution

    Internal 16-bit counter for total open events and duration tracking

  • Monitoring Parameters
    Door/Window Status, Open Duration, Open Count, Battery Voltage

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