ac to dc control wiring

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    Exhaust Fan Control - convert AC variable voltage control to DC 0 to 10 volt control

    Retrofitting an exhaust hood that uses variable voltage AC to control the exterior remote fan motor (attached line diagram - remote blower cable). I am upgrading the fan motor to an ECM motor that has an RTC FS-1 controller (see attached manual). The controller permits remote control via a 0...