The symbol in a ladder logic diagram represents a:
A)set of normally closed contacts.
B)virtual relay coil.
C)seal-in contact.
D)field input sensing device.

Question

The symbol  in a ladder logic diagram represents a:
A)set of normally closed contacts. 
B)virtual relay coil. 
C)seal-in contact. 
D)field input sensing device.

Quizplus · Accepted Answer

The symbol 11eabc5e_5736_5e60_8797_7748b4983032_TB5344_11 in ladder logic diagram represents a virtual relay coil. This is typically used when a ladder logic diagram is converted into PLC programming language, as it helps in identifying and labeling the different components easily.

The Symbol in a Ladder Logic Diagram Represents A