SICK LMS4000 Series Lidar and Radar Sensor

High speed 2D LiDAR sensor with multi-echo technology, ideal for object detection up to 50m. Digital inputs and outputs, with Ethernet interface.

This model has 5 variants.
Effective August 29th, 2025 SICK has added a 9.8% surcharge for all of their products. The surcharge will appear as a separate line item on each sales order.
Part Number
  • LMS4000 Series
Highlights...

Features

  • Application: indoor, output of measurement data
  • Aperture angle:
    • Horizontal: 70°
  • Working distance: 0.5 to 5.5m
  • Scanning distance: up to 4m
  • Evaluated echoes: 2
  • Scanning frequency: 600Hz
  • Communication interface: Ethernet
  • 3 digital outputs
  • 2 digital inputs
  • Ambient operating temperature -10 to 50°C
  • Integrated heating available
  • Enclosure rating: IP65 / IP67

The SICK LMS4000 Series Lidar and Radar Sensor is a high-speed sensor with a 600Hz scanning frequency for use in intralogistics, material handling and various other applications in which goods must be systematically analyzed and moved. This product family offers a reliable, precis solution for measuring, evaluating and processing objects in terms of position, shape, volume and surface quality. These sensors offer high sampling density and a wide measuring range for fast and precise data regardless of object position in containers, cartons or pallets, and regardless of whether objects are are free-standing or in contact with one another. When this sensor is used with SICK's NOVA, the scanned data can be immediately analyzed and aggregated into a turnkey application solution.

Applications

  • Measurement component in volume measurement systems in logistics centers and hubs
  • Position and dimensions determinations for automated palletizing and depalletizing by robots
  • Creation of 3D point clouds for further processing (with SICK Nova)