Difference between Fieldbus, Profibus and HART Protocols
The method of representing, encoding, and transmitting the data is called the protocol. At the field level, the dominant protocols
fieldbus protocol
What is a Fieldbus?
Fieldbus is a digital two-way multidrop communication link between intelligent field devices. It is a local area network dedicated to
Fieldbus vs 4-20mA
The sensors and actuators that are connected to the inputs and outputs (IO) of a Programmable Controller or PLC are
