Smart is when a great
deal of safety
takes just
a little space !

MSI 400 – Now with function blocks to control presses

The new generation of safety control MSI 400 offers efficient solutions for versatile application in machine and system construction. Special function modules now also support the use on mechanical and hydraulic presses.

Together with the Leuze electronic safety sensors, the perfectly matched safety components make complete safety-related automation solutions possible for every machine type.


Your advantage: Smarter Product Usability

  • Three control modules
  • Modularly expandable to 168 inputs/outputs
  • Flexible connection units
  • Industrial Ethernet protocols
  • Integrated USB and ETH interfaces
  • Fieldbus gateways
    Easy programming
  • Removable program memory
  • Optical function indicator via LED
  • Globally accessible via online diagnosis
  • 300 function blocks per project
  • 4 A wear-free switching power

Program efficiently

The corresponding programming tool, MSI.designer, offers an intuitive working environment: Simple configuration is possible at the click of a mouse.


Quickly reach your goal: with simple configuration, integrated simulation and professional report function.
Test our MSI.designer programming tool.