Eric Miller

How to create a -10...10V signal from a 24VDC to control prop valve with a joystickHow to create a -10...10V signal from a 24VDC to control prop valve with a joystick

2 posts in this topic

We have a project that has existing proportional valves and joysticks that they're using. The customer wants to eliminate the controller/driver module and just use a proportional valve with Onboard Electronics.

so my question is how do i create this signal/voltage from just a 24VDC power source?

Their existing joystick setup is a -10...10V signal. I don't know the ohms of the joysticks yet

data sheet for prop valve as attached as well as schematics for their joysticks

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