2026
Vario-X

Control cabinet-free automation

Connected Future

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What is meant by automation without control cabinets?

What is Vario-X?

Control cabinet-free automation means placing automation functions directly on the machine in a decentralized manner – away from the classic, central control cabinet. This creates more compact, flexible systems with significantly less cabling and simplifies subsequent expansions.

The Vario-X automation solution from Murrelektronik implements precisely this principle: a modular, decentralized installation concept that connects control, sensor, and actuator technology in a streamlined manner on site. This results in intelligent, quickly adaptable systems with significantly simplified installation.

The future of automation is control cabinet-free, decentralized, and simple. With Vario-X, we are putting an end to complexity and using co-creation to work with our customers to design innovative solutions that increase efficiency and create real added value.
Olaf Prein,Director Business Development Management,Murrelektronik

How can you benefit from control cabinet-free automation with Vario-X?

Reduce process costs

planning

The effort involved in creating circuit diagrams is reduced because less planning is required. A wiring diagram for the individual wires is no longer necessary. Instead, planning is carried out using pre-assembled connectors and modules.

purchasing

The decentralized installation eliminates components such as DIN rails, terminal blocks, and control cabinet feed-throughs. This reduces the number of parts and suppliers required.

installing

Thanks to standardized components, even unskilled workers can install the system. An existing system can thus be expanded quickly and easily.

Software

Pre-made software modules or a custom-programmed solution help you install the machine according to your requirements.

commissioning

The lower susceptibility to errors increases output and accelerates ROI.

maintaining

Errors can be quickly identified using LED indicators. Replacing individual defective components significantly minimizes system downtime in the event of a fault.

Discover the power of cabinet-free automation

Every production is different – our experts will be happy to find your individual solution to make the most of the flexibility and power of an installation concept with Vario-X.

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The safe path to decentralizationDigital twin

The move to decentralized automation often raises questions: How high are the investment costs? How complex will the conversion be? Does the concept fit your machine design?

With Murrelektronik's digital twin, we remove these obstacles and make innovation tangible.

We transform your circuit diagrams directly into a precise 3D visualization of your system – even before the first screw is tightened. Cable lengths, component placement, and installation costs become clearly visible and easy to plan. Risks are reduced, transparency increases – and you save valuable time before production begins.

Your advantages:

  • Test new machine concepts risk-free.
  • Benefit from clear 3D visualization for error-free planning and cabling.
  • Take advantage of simulation and virtual commissioning for training purposes – even before the machine has been put into real operation.
  • Shorten on-site commissioning and plan costs precisely.
  • Monitor your plant transparently with condition monitoring and identify trends early on.
  • Avoid unplanned downtime and reduce maintenance costs with predictive maintenance.

From the sensor to the cloud

Leave the control cabinet and automate in the field. The Vario-X system is based on decentralization. Hardware, software, and installation concepts work together seamlessly—from the automation system to power supplies, network solutions, I/O systems, and connectors.

Vario-X Station

The compact Vario-X Station forms the heart of the Vario-X automation solution. You place the required modules on the backplane, thus ensuring maximum flexibility during installation.

Openness as a fundamental principle

Vario-X stands for true openness and integrates seamlessly into your existing architecture. This is made possible by a powerful CODESYS platform and manufacturer independence. The system works seamlessly with components from other suppliers and adapts flexibly to your requirements. Murrelektronik works with you to develop customized, future-proof automation solutions—without bulky control cabinets and rigid limitations.

Customized solutions

The Vario-X system solution offers everything you need for a decentralized installation without a control cabinet. With the coordinated installation system, you can distribute components and Vario-X stations throughout the machine—for short cable runs and minimal effort. This decentralized approach creates an optimized machine design that is more compact, flexible, and easier to expand than a large, centrally mounted control cabinet.

Everything about our portfolio of products

Murrelektronik offers a wide range of products for electrical and electronic installations.

All of our products are designed to work well with each other and within your existing system.  Our extensive product range allows you to build a system that meets your installation needs no matter whether you are talking about lowering installation and/or operating costs or simply putting together a more efficient machine.

This way

Request a demo appointment now

If you would like to make an appointment to see Vario-X, please fill out the form and we will contact you to arrange an appointment.