Beiträge von ferrranmp

The same situation here. Trying to install shelly pro 4pm with a low voltage push button installation.

I did a test with the following setup with a eltako relay in between and seems to work.

Is this safe? I am doing something wrong?

thank you thgoebel ,

that indeed could be a solution but I was wondering if there is any solution where the system could work even when the wifi or connection is down.

I found a scheme for shelly 1 in lexicon to work with the eltako, and I was wondering if theoretically, I could just replace it for a 4pm.

Hi,

I also have the same set up.

I was wondering if you found a solution?

on my case the cables in between the eltako and the switches are not made for 230v. so it is necessary to keep it 24v.

Do you think a scheme like this could work?

After some more digging. I found a scheme for shelly 1 and 12V.

the question is if something like this with my 24v and the shelly pro could work?

hi everyone,

at home, I have 12 light points working with 12 low voltage (2cables 24v) impulse switches through a 3 eltako ESR12Z-4DX-UC 4-way multi-function impulse switch. Wired according to the following scheme.

I would like to add 3 shelly pro 4pm on the scheme connected to my home assistant and monitor the power consumption.

is it anyway that the shelly 4pm can work with the low voltage impulse?

an extra question is, I am based in Belgium, where is required to pass an electrical inspection. Do you know where I can fine if the shelly pro 4pm certified in Europe standards?

thank you in advance,