lemming741, 7 months ago

You need an actuator that takes a proportional input signal. 0-10vdc is common. You’ll just need a 24vac to 10vdc power supply for the manual potentiometer.

supplyhouse.com/Johnson-Controls-M9104-GGA-3S-DC-…

cerpangha.com/…/s963b-1136-honeywell-manual-poten…