#TS0014 problem

1 messages · Page 1 of 1 (latest)

eternal nimbus
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Hello, I bought few Girier smart switches no neutral and installed one of them.
I bought
4ch
3ch
And 1ch.
Only first one (4ch is installed)
It is recognized as tuya TS0014.
It's been like 6 months I have it installed and I previously had problems with it so I didn't install other ones until I sort things out.

Problem was that sometimes there was good amount of delay from dumb switch to actually change state of light. This was sorted out somehow.

Next problem is that dumb switches stops working entirely
sometimes. I can change state from home assistant instantly so HA communicate with ZigBee smart switch but dumb switch doesn't do shit. Any of the 4 switches doesn't work. I tested and looked up all the wires to physical switches etc and everything is connected okay. The only way I found to fix it was to cut the power from this smart switch completely, wait a minute and power it up (doing it too fast doesn't help). After that all works again and it can be day Or 3 days until it stops again. Initially I didn't have a capacitor installed near bulb as a bypass so I added it. But it didn't change anything tho, same results. I will try connecting bypass to different chanel because I'm not sure if it's correct one or if it even matters.

I need suggestions or help/ideas how I can fix it

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Added image of 1ch for reference and wiring from instruction

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Also reset by switching 5x on and off physical switch doesn't work when in this bugged state where HA works and physical doesn't.

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For the lights I have on all 4 channels are
L1: one led 4.5 W
L2: 3x led 4.5W
L3: 1x light bulb 12w
L4: 3x led 4.5W

Max load is stated on box is 4x10-100w
Maybe I need stronger leds or swap L2 with L1 because L1 seems to have only one led