Search found 12 matches

by MaikelK
Sun Oct 20, 2019 8:15 pm
Forum: Questions & Discussions Forum
Topic: Evohome / Evotouch Wireless protocol?
Replies: 265
Views: 449856

Re: Evohome / Evotouch Wireless protocol?

Hello all, I totally forgot to post on here about my firmware for the SCC and Domoticz! Here it is: https://github.com/codeaholics/evofw2 If you're familiar with building the CULFW firmware for SCC, then building my firmware will be straightforward - it's the same Makefile! A lot of the concepts ar...
by MaikelK
Thu Oct 17, 2019 10:27 am
Forum: Hvac, Heating Opentherm Forum
Topic: Monitoring Remeha devices
Replies: 22
Views: 28110

Re: Monitoring Remeha devices

I don’t need the gateway because then I would also need to control the boiler with opentherm, which is not a good option.

So if someone has the information of the links etc. it would be great!
by MaikelK
Mon Oct 14, 2019 7:58 pm
Forum: Opentherm Gateway Forum
Topic: Compatible with On/Off boiler control?
Replies: 7
Views: 6808

Re: Compatible with On/Off boiler control?

Diving into this again because i want to know how to readout the data of my Calenta i found this link, its dutch and dont know your nationality but maybe you can translate it for yourself.

https://www.scribd.com/doc/114043217/Evohome-TT-1120-01
by MaikelK
Mon Oct 14, 2019 7:13 pm
Forum: Hvac, Heating Opentherm Forum
Topic: Monitoring Remeha devices
Replies: 22
Views: 28110

Re: Monitoring Remeha devices

Does anybody still has the links to this project? I have an on/off relay on my Calenta and dont want to invest in a modulating relay for my Evohome. I do like to know boiler % and the temperatures etc. If i read this topic correctly this should be possible. But I cant open the links i get a bad gate...
by MaikelK
Sun Feb 03, 2019 11:54 am
Forum: Opentherm Gateway Forum
Topic: Compatible with On/Off boiler control?
Replies: 7
Views: 6808

Re: Compatible with On/Off boiler control?

You can look it up on internet with zone control(in this case on/off relay on floorheating) on/off boiler control is better. If the zone reaches temp the valve Will close. It’s possible the heater stays running. But you can also explain in your Words why om/off isnt better then opemtherm(i mean modu...
by MaikelK
Fri Feb 01, 2019 9:36 pm
Forum: Opentherm Gateway Forum
Topic: Compatible with On/Off boiler control?
Replies: 7
Views: 6808

Re: Compatible with On/Off boiler control?

I’ve been told that on/off control would provide better and more stable heat to the floorheating.

Im using Evohome and the floorheating zone is also control via a on/off relay and that would also be a much better combination then Opentherm and a on/off valve for the floorheating
by MaikelK
Thu Jan 17, 2019 9:51 pm
Forum: Opentherm Gateway Forum
Topic: Compatible with On/Off boiler control?
Replies: 7
Views: 6808

Compatible with On/Off boiler control?

Hi all, Tried searching for it but couldnt find it. Im controlling my boiler with a Evohome V2 with a BDR91 on/off relay. This because of the floorheating it would be better roc ontrol this with on/off and not modulate the water temperature! I got a Remeha Calenta Ace 28C and i want to know if it is...
by MaikelK
Wed Dec 26, 2018 1:33 am
Forum: Z-Wave Forum
Topic: Choice of dimmer and wall switch
Replies: 8
Views: 10554

Re: Choice of dimmer and wall switch

I was browsing the web and saw that the Fibaro Single Switch for example has two switch inputs.

Can these be used to switch other dimmers etc.? Can this single switch two be used for dimmer control with a puls/momentary switch?
by MaikelK
Wed Dec 19, 2018 9:03 pm
Forum: Z-Wave Forum
Topic: Choice of dimmer and wall switch
Replies: 8
Views: 10554

Re: Choice of dimmer and wall switch

I seem to not be getting the notifications for new posts but i have the box ticked under options... Anyhow... I'm not able to pull the wires as that would mean removing plasters ceilings and digging into the walls will be necassery... dumb mistake when rebuilding the house and cant recommend it to a...
by MaikelK
Wed Nov 21, 2018 8:38 pm
Forum: Z-Wave Forum
Topic: Choice of dimmer and wall switch
Replies: 8
Views: 10554

Re: Choice of dimmer and wall switch

I have seen the Fibaro Button, but are there any others that only function as a transmitter, i dont need the function of the dimmer inside the wall as the dimmers are all in the fusebox....
by MaikelK
Tue Nov 20, 2018 1:56 pm
Forum: Z-Wave Forum
Topic: Choice of dimmer and wall switch
Replies: 8
Views: 10554

Re: Choice of dimmer and wall switch

But i would like to have the possibility to be able to dim the lights via the wallswitch. Is that still possible of i would put a remote behind the wallswitch and the dimmer in the fuse box?
by MaikelK
Mon Nov 19, 2018 2:53 pm
Forum: Z-Wave Forum
Topic: Choice of dimmer and wall switch
Replies: 8
Views: 10554

Choice of dimmer and wall switch

Hello, I'm looking into switching over from KlikAanKlikUit(CoCo) to Z-wave as im missing the feedback into Domoticz (plus i sometimes have problems with the dimmers going into some kind of disco mode where the light keeps dimming up and down or not responding at all) During the rebuild of our house ...

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