Home Automation Domotica Forum Europe, Bwired Forum

It is already some time that I am looking for a interface with the Opentherm protocol used by my heater. As seen in other threads, I am not alone.

I have a KNX bus and I hoped that makers of KNX and Opentherm systems (Siemens, Theben, ...) would come to the idea to join both. As far as I know, they didn't bring anything like that on the market.

However, they are playing with the idea, as you may understand out of this presentation in italian:
http://www.midoc.nl/Common/GetFile.asp? ... t&ID=29242

But until now I couldn't get any other clue about this prototype(?) from the Theben representatives in Belgium. Does someone have privileged contacts with Theben and could get more information about what the status is of this project? Is there something similar developped by another vendor?

Thanks,
Atanis.

What is this for kind of link? IE is blocking it because of downloading files to my computer! Need to login?
regards Pieter

It's a Powerpoint Presentation. (well, that's what the extension makes me believe it is, haven't opened it yet, i'm pretending to be working you know[:)])

It is indeed a ppt presentation. It could be interesting to upload it to the forum files repository. No idea how to do it.

Include it in your post, we do the rest

http://files.binkey.nl/Presentations/ if you cant read it..

// Erik (binkey.nl)

If you did not notice yet then there exist now KNX Opentherm interface module from Theben - http://www.theben.de/en/International/H ... and-OT-BUS

Price is around 200 euro. For example here http://www.voltus.de/schalterprogramme/ ... telle.html