Hello,

No experience on profinet io communication over Wlan

I need advice/suggestions on a following communication setup.

I have a moving object. Range (forth and back in straight line) a little bit  more than 200m (~210-220 m)  . I need to send/get few signals from the object over profinet.

I was thinking mounting two directional antennas one on object and another one stationary. But I read that profinet over wifi can be done a on distance up to 100 m, so my solution would not work?

What can be done to achieve reliable profinet communication over such distance? What update time times can be achieved?

Hello,

please have a look in the Document

Industrial Wireless LANs in a PROFINET IO Environment

you find here

https://support.industry.siemens.com/cs/de/en/view/22681042

In this Document is explained what to to if you use PROFINET over IWLAN.