Replace AC31 modules
One customer has four AC31 I/O's modules and I will offer to replace to AC500. I think to use AC31 adapter, but I do not know it is possible. What is the solution to replace:
02 x ICMK14F1 - these are join and communicate with PLC through AC31 protocol
01 x 07DC92 - Comunicating with another PLC through AC31 protocol
01 x ICSK20F1 - Comunicating through RS485
Could you please clarify what do you want to replace to AC500. The specified modules are part of AC31 series 90 controller, which I think is obsolete from a long time.
You can find such modules as a spare only, for single replacement.
So you have to replace the complete controller configuration, for example to AC500. Rewriting of application sowftware is also necessary.
I don't think it is possible single module's replacement with the new AC500 modules within the existing AC31 controller. During creating of a new AC500 controller configuration, you can select the modules, depends on what you need to have as functionality.