Hi,
I'm thinking of designing a circuit for work which would interface with an 24v IO block for a Kuka robot.
My plan is to buck down my 24V, do my sensor stuff, then using some Logic switching Fets, drive the IO.
My question: Do I need a current limiting resistor in series with the IO? Or are industrial IO blocks already limited.
Forgive my ignorance, I'm new to industrial applications.