3D LiDAR sensors

Rugged multi-layer scanner for harsh environments

Your Benefits

  • Simultaneous measurement on up to 8 planes compensates for vehicle pitch
  • Easy sensor integration due to light and compact design
  • Low operating costs due to low power consumption
  • Fast data output, even when processing a high amount of information
  • IP69K-rated housing ensures accurate measurements in difficult environmental conditions
  • Better detection due to flexible angular resolution in the scanning range
  • Data preprocessing allows tracking of up to 64 objects


Rugged multi-layer scanner for harsh environments

The LD-MRS multi-layer scanner is an efficient sensor solution for automation. It is immune to snow, rain and dust and is therefore particularly well-suited for rough outdoor industrial applications in stationary and mobile operation, such as in ports and surface mining, for measuring and for monitoring tasks as well as in industrial vehicles. The LD-MRS is available with object tracking or field evaluation. It scans and measures objects and areas on up to eight parallel planes simultaneously, which enables it to detect sloping lanes and compensate for the pitching movements of vehicles. It can also detect up to three consecutive echo pulses per measurement and plane. With its lightweight, compact and rugged design, it can be integrated easily into different applications.

At a glance
  • Simultaneous measurements on up to 8 scan planes
  • Weatherproof thanks to multi-echo technology and IP69K enclosure rating
  • Lightweight, compact design: Approx. 0.77 kg / 1 kg
  • Wide temperature range: –40 °C to +70 °C
  • Low power consumption: 8 watts
  • Different angular resolutions in the scanning range are available
  • Integrated object tracking


Technical overview

  • Technical data overview

    Technical data overview

    Integrated applicationField evaluation, object tracking, output of measurement data
    Aperture angle
    Horizontal85°, Working range with 4 scan layers, 25° extension of working range with 2 scan layers to a total of 110°
    85°, working range with 8 scan layers, 25° working range expansion with 4 scan layers (total 110°)
    Vertical3.2° / 4.2° ... 6.4° (± 0.2°)
    Angular resolution




    Working range0.5 m ... 320 m
    Scanning range
    At 10% remission30 m ... 50 m
    150 m
    Amount of evaluated echoes3 / 2
    Scanning frequency12.5 Hz ... 50 Hz, object tracking at 12.5 Hz
    Ambient operating temperature–40 °C ... +70 °C
    Weight1 kg / 0.77 kg
All technical data can be found accompanying the individual product