I wired up a Shelly 1L on a 2-way switch, as per diagram here: https://m.facebook.com/groups/ShellyI…206878702744805
Initially, all was well. However after a few minutes and a few more clicks of the physical lightswitches, the lights became stuck in the permanently 'on' state.
The Shelly 1L still responds to the physical light switches (I can see the relay state change in the app when the physical switches are clicked) however the relay does not seem to disengage the power from L terminal to O terminal. The sound of the relay 'click' is very faint, compared to other Shelly 1L relays that I have where is quite a noticeable 'click' when the relay fires.
Could I have killed the relay somehow? The lights it was controlling are a couple of fluorescent tube lights which seem to draw about 200W from what I can tell.
Thanks in advance for any help!