Which of the following is a type of device that is commonly used as a HART repeater?
A. Sensor
B. Controller
C. Actuator
D. Transmitter
Answer:B
Which of the following is a type of device that is commonly used as a HART repeater?
A. Sensor B. Controller C. Actuator D. Transmitter
Explanation: A controller, such as a gateway or bridge, is commonly used as a HART repeater in industrial control systems, allowing for HART signals to be transmitted over longer distances.