What is the function of a Network in industrial automation?
A. To connect different devices and systems within an industrial process
B. To share data and control commands among devices and systems
C. To ensure secure communication among devices and systems
D. All of the above
Answer:D
What is the function of a Network in industrial automation?
A. To connect different devices and systems within an industrial process B. To share data and control commands among devices and systems C. To ensure secure communication among devices and systems D. All of the above
Explanation: An industrial network is a communication infrastructure that connects different devices and systems within an industrial process, shares data and control commands among them, and ensures secure communication among them. Industrial networks are used to connect PLCs, sensors, actuators, HMI, and other devices and systems to allow for communication and control of the process. These networks use industrial protocols such as Modbus, Profinet, and EtherCAT to ensure secure and reliable communication among devices.