FIELDBUS Meaning and
Definition
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Fieldbus is a communication network protocol used in industrial automation systems to allow the exchange of data between various devices and control systems within a manufacturing plant or process. It is designed to replace traditional point-to-point wiring connections with a more efficient and flexible system that can handle multiple devices simultaneously.
Fieldbus enables devices such as sensors, actuators, controllers, and other instruments to communicate with each other through a single communication cable or network. It provides a standardized data format and protocol that ensures compatibility and interoperability between different manufacturers' devices.
The primary advantage of using a fieldbus system is the reduction in wiring and associated costs. Since multiple devices can be connected through a single cable, it eliminates the need for individual wiring connections to each device, simplifying installation and maintenance. Additionally, fieldbus technology offers greater flexibility in configuring and reconfiguring devices, as they can be added, removed, or relocated without major rewiring efforts.
Fieldbus networks typically employ a master-slave communication model, where a central controller (master) initiates and manages communication with the connected devices (slaves). This allows for real-time data exchange, enabling precise control and monitoring of industrial processes.
Various fieldbus standards exist, such as Profibus, Foundation Fieldbus, DeviceNet, and Modbus. Each standard has its own unique set of features, performance characteristics, and application areas. The selection of a specific fieldbus standard depends on factors such as the type of devices being used, the required data exchange rates, and the specific industrial application.
Common Misspellings for FIELDBUS
- dieldbus
- cieldbus
- vieldbus
- gieldbus
- tieldbus
- rieldbus
- fueldbus
- fjeldbus
- fkeldbus
- foeldbus
- f9eldbus
- f8eldbus
- fiwldbus
- fisldbus
- fidldbus
- firldbus
- fi4ldbus
- fi3ldbus
- fiekdbus
- fiepdbus
Etymology of FIELDBUS
The word "fieldbus" is a combination of two terms: "field" and "bus".
The term "field" comes from the domain of control systems and refers to the area where the process control or automation takes place. In industrial settings, this typically includes the physical environment where sensors, actuators, and other devices are located.
The term "bus" is derived from the computer science field and refers to a communication system that allows multiple devices or components to transfer data or exchange information.
Therefore, the term "fieldbus" is used to describe a communication network or protocol specifically designed for industrial automation and control systems, enabling various devices and components in the field to communicate with each other.
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