Summers approaching and I need to control the heaters on my hot tube with spare solar power.
Looking to control a SCR heating element unit with a 0-10v input for 0-100% output (can be 4-20ma input either)
Any suggestions for hubitat supported 0-10V dc output.
I'm in UK.
I don't have a specific recommendation other than what you have likely already Googled.
However, All the 0 - 10V LED drivers I've dealt with would accommodate a PWM input. Yours maybe the same.
One test is to leave the 0 - 10 inputs open, the function (light, heater etc) will go to 100%.
And short the 0 - 10 inputs, the output function should go to OFF.
Or contact the mfg.
If you heater controller does respond to a PWM signal then any of the RGB controllers should work. You will only be using one channel though.
I guess you could use another channel to indicate the heating state.
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