Author Question: The sensor output that has 100 percent isolation between the sensor power and the power of the ... (Read 70 times)

folubunmi · **on:** Jul 28, 2018

The sensor output that has 100 percent isolation between the sensor power and the power of the interfaced device.

A) SCR recitifier output
B) Single pin current sinking output
C) NPN and PNP with switchable outputs
D) Field effect transistor output
E) None of the above

Question 2

A current sinking output

A) has current flowing into the output.
B) is associated with an NPN output transistor.
C) has current flowing out of the output.
D) Both A and B
E) Both A and C