Re: playing with HmIP-WHS2
Verfasst: 12.02.2019, 09:10
Heimautomation mit ELV HomeMatic und FHZ Funk-Hauszentralen
https://homematic-forum.de/forum/
Sounds like you have to ask for CCU3 + WHS2 on Valentine's day
We already know (and did a live check ) about availability of “dry” contacts in WHS2...Doctor.ventil hat geschrieben: ↑14.02.2019, 12:58So
I have called with Homematic support and they confirmed etrv2 can communicate directly with WHS2 element without need of CCU3. They have also mentioned set-up of WHS2 is described in manual in app (only in german, but on homematic web page also in english..
They have also confirmed WHS2 is capable of potential free (non potential) boiler management
That is straightforward: Normally Open and Normally Closed contactsDoctor.ventil hat geschrieben: ↑14.02.2019, 18:31... what is NO and NC type of circuit
Generally what you have drawn there should be also in manual...