As shown in the illustrated block diagram for a programmable logic controller system, what functional component is used to convey signals from the processor to motor starter coils, valve solenoids, and other such devices? See illustration EL-0225.
As shown in the illustrated block diagram for a programmable logic controller system, what functional component is used to convey signals from the processor to motor starter coils, valve solenoids, and other such devices? See illustration EL-0225.