Hello Everybody,

I try to make network which hasfiber optical communication and minumum devices in my project. My target , I want to use one cpu for five IM 153-2 FO ET200M modules and I want to prove communication with fiber optical cables between cpu and modules. For this situation I want to add CP 342-5 FO communication module which has fiber optical out on cpu rack.

I made a plan. According to my plan there are topologies line and cpu. I don't need high data transmission rate also. I think if I use PCF fiber optical cable I can reach 300 meter between two station for communication. This distance is enough for my plan. And I think; I will use PCF 6XV1 821-1CT30 type fiber optical cable which is produced by Siemens. I have made networks with OLM modules before. But I haven't made this like project..So I am a little bit worried about my project. If I am wrong about my project please warn me. I added a file which has knowledge about my network plan as a pdf with this thread..

Please check it and tell me is it true or wrong?[:(]

Thank you for everything.

Installation Instructions for SIMATIC NET PROFIBUS Plastic Fiber Optic

with Simplex Connectors