RMA Form

How to fill out this form:

  • Please fill out as much details as you can, as this helps our team to find the issue faster and solve your case quicker.
  • If you have multiple devices of the same device group (e.g. Controllino MAXI) with the same issue, you just need to fill out the form once. 
  • If you have multiple devices of different device groups (e.g. Controllino MINI and MEGA), or devices with different issues, you need to fill out the form per device.
  • Don’t just write “My PLC doesn’t work”, please. This doesn’t help anybody and will just prolong the process of fulfilling your RMA request, up to a point where your RMA request could be rejected.
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Please enter your data

Please select your device model

Please enter the number of devices that are affected by the SAME issue. Example: If the LED for A3 is not working on 3 MAXI Devices, you would enter "3". If you own 3 MAXI Devices and each has a separate issue, you need to fill out the form 3 times!

What issues did you encounter?

Please explain how we can reproduce the issue. This helps us a lot.
Click or drag files to this area to upload. You can upload up to 8 files.
If you have anything to show us, please upload it here.

How can we contact you?

Contact Options (at least one)
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Terms of Service

CONTROLLINO continues as usual

We have ended our collaboration with Industrial Shields (Boot&Work Corp. S.L.), effective immediately and for serious reasons. The brand, the products and your support stay exactly where they belong.

Unchanged

The CONTROLLINO brand, products, development and support remain with Beans & Bits GmbH — same products, same quality, uninterrupted supply.

Please note

Industrial Shields is no longer an authorized partner or reseller of CONTROLLINO.

Your direct line to CONTROLLINO

For genuine products, quotes, orders and technical support, talk to us directly.

We are taking appropriate measures to protect the CONTROLLINO brand and our intellectual property and will enforce our rights where necessary.

Beans & Bits GmbH
the CONTROLLINO team · 10.07.2026