Got confused WIRING THE TERMINAL UNIT TU715F
I am using DC732F as an direct I/O for PM783F process Station.
Do i have to feed supply voltage 24V to all 1.8, 2.8, 3.8 and 4.8 even I am using only 2 channels as an output (4.0 and 4.1) of the DC732F and I/O TERMINAL UNIT. Also, how does this thing work for analog input or output? Need some clearification from Freelance Gurus!
Thank you all