Hi,
I have very simple question after my 27 years experience now I have first Siemens project (?).
I be ashamed to ask this stupid question.
I have tried google, siemens forum, etc......

I have very simple question:
Can I find somewhere clear Connection Diagram
2- wire/ 4wire connection to 6ES7 431-1KF00-0AB0 (=6ES7 492-1AL00-0AA0)
combination?

 

putting this here in case any one else stumbles across this post looking for the same information.

found it here:

https://support.automation.siemens....slib.csinfo&lang=en&objid=1117740&caller=view

which points to this document:

A5E00850736-07
S7-400 Automation System Module
Data
Reference Manual