Support for Thermo Electric Actuators

[rosiaantje]

I have a bunch of EMO TM (thermo electric) actuators. I would be very nice if they could be controlled by this board!

[nliaudat]

EMO TA (thermo electric) are 24 VAC/VDC or 230 VAC ±15%.
You can use a simple relay board.
There are plenty running esphome.

[rosiaantje]

Nope this one needs control signal 0-10v or 2-10v.. it's the proportional instead of open closed

[rosiaantje]

The one I mean is:

https://assets.imi-hydronic.com/Documents/Catalogues/Netherlands/PDF_low/EMO-TM_NL_low.pdf

I see I was writing it not correct in start post. Should be TM instead of TA. (Corrected)

[nliaudat]

Hi,
The new motor driver TC118s supports 2.4-7.2V - 1500mA.
It will burn at 10V.
The second problem is you need to have a huge 24V AC power supply (7W for each valve) + a 24V AC to 10V DC converter (which is hard to find in the market)