Shelly Dimmer 2 with Motion Sensor

Hi guys,

hope everybody is well. This is my first topic here: I am currently equipping our new old building with Shellys. Most of the equipments are Shelly Dimmer 2. So far they work pretty reliable, however today I have connected the Dimmer 2 to a Motion Sensor (Steinel 180-2), and although the motion sensor picks up (I checked voltage) it is not activating the Dimmer.

I tried all button settings; neither work. On some web pages I was reading something about an additional relais? Why would that be needed?

Hope somebody can support, many thanks in advance.

Cheers,

HS

Guten Morgen Seibmai,

vielen Dank! Sorry, dachte das Forum ist nur in Englisch Ok, also muesste ich noch ein Zwischenglied ("Snubber") einbauen hinter den Ausgang des Bewegungsmelders und vor SW1 am Shelly?

Vielen Dank!

HS

Alles klar, jetzt faengt es an Sinn zu machen, danke.
Gibt es da ein paar etablierte Relais fuer den Dimmer 2? Wuerde dann testweise mal eins bestellen.