What is a common type of output used by a proximity switch when connected to a PLC?
A. Analog output
B. Digital output
C. Pulse output
D. Serial output
Answer:B
What is a common type of output used by a proximity switch when connected to a PLC?
A. Analog output B. Digital output C. Pulse output D. Serial output
Explanation: A common type of output used by a proximity switch when connected to a PLC is a digital output. This output is in the form of a signal that is either “on” or “off,” and can be used to trigger other components in the system.