<![CDATA[SSR not in List]]>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

]]>https://community.m5stack.com/topic/3932/ssr-not-in-listRSS for NodeSun, 19 Apr 2026 06:17:59 GMTSat, 15 Jan 2022 21:51:25 GMT60<![CDATA[Reply to SSR not in List on Sun, 16 Jan 2022 16:55:39 GMT]]>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

]]>https://community.m5stack.com/post/16230https://community.m5stack.com/post/16230Sun, 16 Jan 2022 16:55:39 GMT<![CDATA[Reply to SSR not in List on Sun, 16 Jan 2022 11:10:05 GMT]]>Hello @northwest

I think it's called an RC snubber.

Thanks
Felix

]]>https://community.m5stack.com/post/16224https://community.m5stack.com/post/16224Sun, 16 Jan 2022 11:10:05 GMT<![CDATA[Reply to SSR not in List on Sun, 16 Jan 2022 10:36:00 GMT]]>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

]]>https://community.m5stack.com/post/16221https://community.m5stack.com/post/16221Sun, 16 Jan 2022 10:36:00 GMT<![CDATA[Reply to SSR not in List on Sun, 16 Jan 2022 08:50:11 GMT]]>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

]]>https://community.m5stack.com/post/16216https://community.m5stack.com/post/16216Sun, 16 Jan 2022 08:50:11 GMT<![CDATA[Reply to SSR not in List on Sun, 16 Jan 2022 08:36:48 GMT]]>@northwest said in SSR not in List:

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?

]]>https://community.m5stack.com/post/16212https://community.m5stack.com/post/16212Sun, 16 Jan 2022 08:36:48 GMT