The PLC power supply module normally is rated to provide the power for: all fiel

Question

The PLC power supply module normally is rated to provide the power for: all field devices. output field devices only input field devices only. PLC backplane and I/O modules. A _____ is an example of a device that could be used to provide a discrete input to a PLC. pushbutton selector switch limit switch all of the above A/An _____ input or output is a continuously variable signal within a designated range. discrete digital BCD analog The location of a specific input or output field device is identified by the processor by means of its: voltage rating. wattage rating. current rating. address. memory is used by the PLC's operating system. RAM Flash

Explanation / Answer

9) (a) all field devices

10) (d) all of the above

11) (d) analog

12) (d) address

13) (d) ROM

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