Asked by Gisell Dominguez Monreal on Apr 27, 2024
Verified
The voltage that would be present between the DC common and terminal 4 with the pushbutton open would be approximately
A) 0 volts.
B) 6 volts.
C) 12 volts.
D) 24 volts.
DC Common
A reference point in electrical circuits using direct current (DC), shared among components to return current, and ensure a common electrical potential.
Terminal 4
A specific connection or interface point, often marked as "4," within an electronic device or wiring system for securing or attaching a conductor.
- Comprehend the fundamental electrical concepts pertinent to Programmable Logic Controllers.
Verified Answer
AH
Angela HubbleMay 01, 2024
Final Answer :
A
Explanation :
With the pushbutton open, terminal 4 is not connected to anything, and as a result, there is no potential difference or voltage drop between terminal 4 and the DC common. Therefore, the voltage between these two points is 0 volts.
Learning Objectives
- Comprehend the fundamental electrical concepts pertinent to Programmable Logic Controllers.