A ____ is an example of an actuator that could be controlled by a discrete output from a PLC.
A)pushbutton
B)motor starter
C)limit switch
D)All of these choices are correct

Question

Quizplus · Accepted Answer

A motor starter is an example of an actuator that could be controlled by a discrete output from a PLC, as it is used to start and stop a motor based on the output from the PLC. While pushbuttons and limit switches are also inputs to a PLC, they are not actuators that can be controlled by a discrete output.

A ____ Is an Example of an Actuator That Could