I would like to install the Shelly Dimmer 2 (without neutral) to control a light that is also currently controlled by two way switches.
My configuration is exactly the same as described in another post in this forum (source: Shelly Dimmer 2 - Wiring with two way switches and without neutral ). Below the related schema:
However, my situation is slightly different because of the following restrictions:
- I need to place the Shelly in the box where Switch1 is located (Switch1 and Switch2 are indeed located in two different boxes), since unfortunately there is not enough space in the first box to fit the Shelly
- I cannot pull any other wire between the two boxes. This means that I have somehow to deal only with the two wires that are currently in the boxes
- There is no live wire in the box where Switch2 is located
Considering the restrictions above, is there a way to install the Shelly Dimmer 2 (without neutral) in order to work with both switches and without pulling any other wire? I was thinking about rewiring the two wires that are now connecting the two switches in a different way, although I'm unsure about how to do it.
Any help is really appreciated.
Thanks a lot in advance!