The field bus is now one of automated domain technological development hot spots, honored as the automated domain the computer local area network. Its appearance realized between various nodes for the distributional control system real-time, the reliable data communication to provide the powerful technical support.
The field bus is connects the intelligence field apparatus and automated system's entire digit, bidirectional, the multi-station communications system. Main solution industry digital communications as well as between these scene control device and high-level control system's field apparatus's and so on between the scene intellectualization instruments and meters, controller, implementing agency information transmission question.
Mainly uses in:
Aspect in and so on manufacturing industry, flow industry, transportation, building, electric power automated systems.
Field bus's technical feature
