Hallo,
ich stehe vor der Auswahl einer neuen Heizung, aktuell Bosch/Junkers als Angebot. Kann man denn ein Bosch/Junkers Internet-Gateway über FHEM ansprechen?
Grüße, Dieter
ich präzisiere mal:
Es geht um eine Junkers Cerapur ZSB 24-5 mit CT200 Regler (EMS 2 Bus).
Mit dem CT200 kann die Heizung a) direkt und b) via Internet angesprochen werden.
Darf ich das mal aufwärmen? Ist die Antwort "nein" ?
The MBLAN module is the same than Buderus KM200 and is supported on fhem. see here : https://forum.fhem.de/index.php/topic,25540.0.html (https://forum.fhem.de/index.php/topic,25540.0.html)
On other hand it is possible to connect a small board to the ems bus and have control on it over MQTT.
I'm currently setting up this in fhem
look there for the board : https://github.com/proddy/EMS-ESP (https://github.com/proddy/EMS-ESP)
and the suport thread for it : https://forum.fhem.de/index.php/topic,104968.0.html (https://forum.fhem.de/index.php/topic,104968.0.html)
thanks moustic999!
I heard about this board before, but I'm not experienced enough to build one by myself; is there anyway to order/buy this board "ready to use"?
yes kees build and sell them : https://shop.hotgoodies.nl/ems/ (https://shop.hotgoodies.nl/ems/)
wow, just what I've been looking for for months ... :D
*** out of stock at the moment ***
just received my EMS-gateway from Kees yesterday 8)
- easy integration in my network
- MQTT2 server in FHEM defined
- MQTT on EMS-gateway enabled
- definition of an MQTT2-device via autocreate - very comfortable ;)
- automatic generation of suitable readings via readingList - very comfortable ;)
- just played with grafical presentation of curFlowTemp - love it ...
- now looking for an example to use the setList attribute ...
Regards, grappa24
share your config and trials in the appropriate topic :
https://forum.fhem.de/index.php/topic,104968.0.html (https://forum.fhem.de/index.php/topic,104968.0.html)
we are busy with creating a template to support EMS-ESP
I read the ems-esp MQTT thread several times, but I'm not sure whether You are still working on a template to support EMS-ESP or if there is already a template ready to use?
I'm quite familiar with the ems-esp "readingList" of my junkers boiler but not with changing state oder readings.
If I can provide any expamples concerning my CT200 let me know.
Regards, grappa24
Don t have lot of Time to finish the template. I will try to provide thé curren working status