Beiträge von Aldemir

Update,

Managed to solve it by good old trial and error.

Problem was I got an Busch-Jaeger 2020 US-206 switch. With this one you can do both NC and NO switching. I just changed the ports where I insert the black cable and it worked like a charm.

no none

Hi all,

I am in the process of making all my "dumb" switches "smart".

So far I have managed to make the 1 way switches work perfectly. However my luck ran out when I tried the 2 way / hotelswitch variant.

I folowed the folowing schema

I am using momentary switches and changed the button type to momentary. When I combine the cables going to the SW port of the shelly using a WAGO welding clamp, neither of the switches will turn on the light. When I connect them individually they work fine.

Does anyone know what I am missing here? This is driving me nuts.

hi all,

I resently installed a shelly 1 switch in a hotelswitch setup using the folowing guide

https://community.openhab.org/t/solved-shell…el-switch/77534

I have placed the shelly behind the lamp in the ceiling.

However, I have noticed a weird very low sissing sound when the lamp is off. When I switch the lamp on it goes away. Its driving me nuts, does anyone know how to fix this?