Hi Thanks for your time everyone. I am integrating the The endress FML621 over ethernet/ip to RSLogix5000. Any other endress instruments has a module profile in RSLogix. I don't have for this particular one. I can use a generic ethernet module, but i don't know the size of input/output data. I have 2 density probes and 2 temperature probes attached to this computer. All the data. RSLogix CPU L71 V30
regards
regards