SICK MLS Series Magnetic Sensor

Magnetic sensor for line detection and fine positioning of automated guided vehicles. Up to 3 lane detection at a time, with high resolution and repeatability.

This model has 14 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
  • MLS Series
Highlights...

Features

  • Detection range(s): 200 up to 600mm
  • Communication interface: CANopen, Modbus
  • Teach-in adjustment
  • Resolution: 1mm
  • Repeatability: 1mm
  • Optional terminal resistor
  • Connection(s):
    • Cable with M8 male connector, 4-pin
    • Cable with M12 male connector, 4-pin
    • Cable, 4-wire
  • IP65, IP67, IP68 enclosure rating

The SICK MLS Series Magnetic Sensor is a magnetic line guidance sensor for navigating automated guided vehicles and carts. Navigation occurs through alignment of the sensor to the center of a magnetic lane. The sensor reliably differentiates between up to three lanes. Automated guided vehicles (AGVs) can therefore maneuver through branches and lane junctions without issue. When selecting the magnetic band and the installation height, the MLS Series allows for a lot of freedom and is available in different variants with various detection ranges. This enables high flexibility when it comes to design and retrofitting. Magnetic marks for additional vehicle commands can be attached to the side next to the lane. An integrated inertial measuring unit supports vehicle navigation with information on the position of the sensor.