Does anyone know where Concept 2.2 can still be purchased? I have an older system that runs on 2.2 and I don't want to upgrade until I replace the equipment.

 

We are in the process of purchasing concept logic and they will only sell the last version 2.6.

Good luck,
Mike

 

Typically you can request your Modicon Concept vendor that you ONLY want version 2.2. They will have to jump thru a hoop for you, but it CAN be done.

We had to do similar request for "only version 2.5" due to a contract specification when 2.6 was available.

Side note that 2.5 & newer versions you can upload the PLC program (if you lose the hard copy). thus I would still reconsider your situation. You would not need new hardware, you would just have to upgrade the PLC's firmware which is not hard to do.