Matter 3Ch switch and Dammy 3gang switch issue

Devices & Integrations
1

Hi everyone. Just now finished installation of my 3ch matter switch for 2 overbead lamps and 1 wardrob light. Everytings is working from ST application, however one of the lights cannot be turned off from the gang. Maybe somebody have this experience before? Any help appriciated :blush:

Here are steps I have done.

:electric_plug: Steps

1. Power to module:

Live (brown/red) → L on module

Neutral (blue) → N on module

2. Loads:

Lamp1 → L1 on module

Lamp2 → L2 on module

Lamp3 → L3 on module

All lamp neutrals tied back to Neutral (blue)

3. Switch:

Module COM → one of the L terminals on switch (only one needed, they’re internally bridged)

Module L1 control → switch L1

Module L2 control → switch L2

Module L3 control → switch L3

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2

Issue solved. By putting jumper from L to L. Thanks everybody

3

Solved in 13 minutes. Took me longer to read the post.

1 Like
4

:grin: what can i say. First I panicked. Than I am thinking and later doing :grin: