PLCs are placed within an enclosure to provide protection against:
A)atmospheric conditions.
B)conductive dust.
C)moisture.
D)all of these.

Question

Quizplus · Accepted Answer

PLCs are often placed within an enclosure to provide protection against atmospheric conditions, conductive dust, and moisture. All three factors can potentially damage or interfere with the functioning of the PLC, so it's important to protect it with a suitable enclosure.

PLCs Are Placed Within an Enclosure to Provide Protection Against