SSR not in List

northwest

Hello,

I have a SSR Unit, but I dont find it in the list of the units, when I want to bind it on my M5Stack. How do I get it?

Lee

ajb2k3

Hello,

I have a SSR Unit, but I dont find it in the list of the units, when I want to bind it on my M5Stack. How do I get it?

Lee

It was there at at one point but it looks to have vanished.
Have you tried using the relay unit blocks in uiflow to control the SSR?

felmue

Hello @northwest

like @ajb2k3 already pointed out you can use the relay block instead. I've just tested that and my M5Atom can control the SSR just fine using the relay block.

Thanks
Felix

northwest

Yes, it works! Thanks

And no, I cant use it. At the state OFF there is still a little current flowing through the device. Not usable for switching low current things. I check the circut diagramm, what is the resistend 39R and the capacitor 10nF for?

Lee

felmue

Hello @northwest

I think it's called an RC snubber.

Thanks
Felix

northwest

Hello @felmue

Yes it is, I remember the electronic school 30years ago, thanks for reminding me. I desoldered the resistor and now I can switch LED's . Perfect.

Thanks Lee