I want connect PC to PLC S5 Siemens, but cable of Siemens is expensive. If you have diagrams to convert RS232-TTY boad, pls support for me.

Thank you very much.

 

http://www.runmode.com, useful stuff.

Mike Virgiliev

 

I ve one, please write to my email to send you.
I used it 3 years ago in S5-100 and worked fine.
[email protected]