| Q.147 | How is the switching circuit in the power section of an AC output module operated to switch power ON and OFF in PLC? | |
| Ans | A. Either by using DIAC or MOFSET | |
| B. Either by using a TRIAC or SCR | ||
| C. Either by using a TRIAC or MOSFET | ||
| D. Either by using DIAC or MOSFET |
Correct Ans Provided: B