EM320-TILT

In Stock

Tilt Sensor

LoRaWAN 3-axis tilt sensor for angle measurement and asset movement detection with flexible threshold alarms.

Features

  • 3-axis MEMS accelerometer (X, Y, Z)
  • Range −90° ~ +90°, ± 1° accuracy, 0.01° resolution
  • Up to 36 customizable trigger alarms
  • Relative initial position for movement detection
  • IP67 waterproof, anti-theft back cover
  • LoRaWAN Class A, up to 15 km line of sight
  • NFC one-touch configuration
  • Up to 4 years battery life

Hardware

  • 2 × 2700 mAh ER14505 Li-SOCl2 batteries
  • 85 × 58 × 18 mm, PC + ABS, white
  • Internal LED and power/reset button
  • Wall screw or pole mounting

Applications

Tree bending, pole lean, landslide monitoring, barrier gates and construction equipment.

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    Description

    EM320-TILT Description

    Overview

    The EM320-TILT is a LoRaWAN tilt sensor for 3-axis angle measurement and asset movement detection. Its compact size and MEMS accelerometer allow easy installation on trees, poles, structures and equipment to monitor X, Y and Z tilt angles remotely.

    High-Accuracy Measurement

    A built-in MEMS accelerometer covers −90° to +90° on all three axes with ± 1° accuracy and 0.01° resolution, delivering stable and reliable inclination data over LoRaWAN.

    Flexible Threshold Alarms

    Up to 36 customized trigger alarms can be set on X, Y and Z angles or inclinations. A relative initial position lets the sensor detect movement from the installed baseline rather than a fixed reference, simplifying setup.

    Outdoor-Ready Design

    An IP67 enclosure, anti-theft back cover and pole or wall mounting options suit demanding outdoor sites, from forestry and infrastructure to construction and barrier monitoring.

    Wireless & Long-Life

    LoRaWAN Class A connectivity reaches up to 15 km line of sight, while two ER14505 batteries provide around four years of operation at a 10-minute reporting interval.

    Easy Configuration

    NFC configuration via the Milesight mobile app enables one-touch setup without opening the enclosure, with threshold alarms reported in real time through gateways and Milesight IoT Cloud.

    Industry Applications

    EM320-TILT Industrial Applications

    Tree & Forestry Monitoring

    The EM320-TILT tracks tree bending and lean angles to flag unstable trees before failure, helping protect people and property in parks, roadsides and managed forests.

    Pole & Infrastructure

    Utility poles, streetlight columns and sign structures are monitored for gradual lean or sudden movement, with threshold alarms enabling preventive maintenance.

    Landslide & Ground Movement

    Installed on slopes and retaining structures, the sensor detects angle changes that may indicate ground movement, supporting early warning in geotechnical monitoring.

    Construction & Barrier Gates

    Cranes, construction machines and barrier gates benefit from tilt monitoring to verify stability and detect unauthorized movement or tampering in the field.

    Specifications

    Wireless Transmission

    Technology LoRaWAN®
    Antenna Internal antenna
    Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4
    Tx Power 16 dBm (868 MHz) / 22 dBm (915 MHz) / 19 dBm (470 MHz)
    Sensitivity −137 dBm @300 bps
    Mode OTAA/ABP Class A

    Measurement

    Axis X, Y, Z
    Range −90° ~ +90°
    Accuracy ± 1°
    Resolution 0.01°

    Others

    LED 1 × LED indicator (internal)
    Button 1 × power/reset button (internal)

    Software

    Power On & Off NFC configuration via mobile app, power button (internal)
    Configuration NFC configuration via mobile app
    Advanced Feature Threshold alarm (up to 36 customized triggers)

    Physical Characteristics

    Power Supply 2 × 2700 mAh ER14505 Li-SOCl2 batteries
    Battery Life Around 4 years (SF7, EU868 & US915); around 3 years (SF10) at 10 min interval, 25 °C
    Operating Temperature −30 °C ~ +60 °C
    Relative Humidity ≤ 95% (non-condensing)
    Ingress Protection IP67
    Dimensions 85 × 58 × 18 mm (3.34 × 2.28 × 0.70 in)
    Housing & Color PC + ABS, white
    Installation Wall screw mounting, pole mounting

    Approvals

    Regulatory CE, FCC, Telec
    Environmental RoHS
    Order Codes

    Order Codes

    SKU: EM320-TILT

    EM320-TILT – LoRaWAN 3-axis tilt sensor with MEMS accelerometer, IP67 enclosure and anti-theft mounting design.

    Specify the LoRaWAN frequency band (EU868, US915, AS923, etc.) when ordering.

    Order by referencing the SKU – contact info@easynt.com

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