As shown in the illustrated block diagram for a programmable logic controller system, what functional component is used to receive and transmit data to and from other PLCs on the network? See illustration EL-0225.
A
communications module
B
processor module
C
DC, AC, and analog input modules
D
DC, AC, and analog output modules
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Question 1 / 205eccefa5bacbc34ba4d48850
Question 1 of 205eccefa5bacbc34ba4d48850
As shown in the illustrated block diagram for a programmable logic controller system, what functional component is used to receive and transmit data to and from other PLCs on the network? See illustration EL-0225.
As shown in the illustrated block diagram for a programmable logic controller system, what functional component is used to receive and transmit data to and from other PLCs on the network? See illustration EL-0225.