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I need to convert a 4-20 mA signal to a three-wire pot, 0-5k ohms. I am outputting a 4-20mA signal from a controller and need it to manipulate a resistance. In other words I am trying to control a device that has a potentiometer input(manual) with an automatic control. I know of many converters that will perform this in reverse however I have never seen one that would pull it off in this direction.
Any help would greatly be appreciated.
Any help would greatly be appreciated.