Hello, Has anybody interfaced a TReX to vintage selsyn (aka synchro) error signals?
We are restoring the remotely controlled gun turret on a WWII bomber.
Since we don’t have all the obsolete electronics, we are wanting to interface a vintage, classical 57.5 VAC selsyn error signal to the analog input of a TReX motor controller. The error mag and phase signal (wrt the 115 VAC, 400 Hz supply) is. VError = 57.5 cos( Theta_error -90deg) VAC
Any body seen circuit for this already designed?