Hello experts,

my question is rather simple, but i just want to be sure on this, because i have no experience on these things.

I have an S7-1214C DC/DC/Relay CPU with 1 profibus comm. module, signal board, DI,AI, 2DQ modules and 2 siwarex WP231 modules. My question is:

Can i add one more siwarex WP231 module?

I see in technical data that this CPU can have 1comm module, 1 signal board and 8 signal modules. If i understand it correctly this should be fine, but maybe I'm missing something.

Thank you,

Max three communication modules can connect at left side of 1214 and 8 signals modules at right side.

Profibus is communication module. Still you have 2 slots for signal modules.

Hi 

You add Three Communication Module Max and nine SWIREX module as max with your CPU 

Hello bilodnieks,

what say TIA if you prepare your needed cfg? Compile ok without some errors or tips?

Thanks for answers,

Yes no warnings or errors Now its clear to me