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Fieldbus Links

The following sites have information on Fieldbus networks and products.

Please contact us to suggest sites to be added to this list.

Standards Organizations:

Fieldbus Foundation

The Fieldbus Foundation | The central on-line source of information regarding FOUNDATION Fieldbus.

Profibus Trade Organization

Profibus Trade Organization | Provides technical support, distributes technical and promotional literature and organizes a wide range of training events.


AS-Interface | For integrators, end users and OEMs, this site offers relevant, easily-accessible information to help you learn about AS-i, choose products and find vendors.

Relcom Product Sales:


MTL Products | Leaders in hazardous and harsh area protection. Global distributors of Relcom Fieldbus products.


Foundation Fieldbus | A quick reference book from ISA on Foundation Fieldbus H1 installation and operation.

Fieldbuses for Process Control: Engineering, Operation, and Maintenance | An award winning book by from ISA on how to apply fieldbuses for process control.

Education Centers:

Center for Digital & Fieldbus Technological Education

Center for Digital & Fieldbus Technological Education | Based at Lee College in Baytown, Texas, USA.

Hightech Multimedia Tutorials

Hightech Multimedia Tutorials | Computer-based, multimedia Foundation Fieldbus Training.

Southern Alberta Institute of Technology

Southern Alberta Institute of Technology | Foundation Fieldbus training and demonstration facility based in Calgary, Alberta, Canada.

Reference Information:


ICEweb | A comprehensive information site for instrumentation, control, fire & gas engineers.

ISA Directory

ISA Directory | The comprehensive guide for measurement and control products and services.

Romilly's HART and Fieldbus Web Site

Romilly's HART and Fieldbus Web Site | Specializing in digital communication protocols used in industrial automation.

Fieldbus Inc.

Fieldbus Inc. | Engineering services, software, hardware, development and test tools for Fieldbus.

Fieldbus Solution Providers:


ABB | Suppliers of field instruments, analytics, drives, systems, interface and support products.

Belden Wire & Cable Company

Belden Wire & Cable Company | Manufacturers of cable for Fieldbus.

Dekoron Cable

Dekoron Cable | Providing wire and cable products which meet or exceed our customers' contractual requirements and expectations

Emerson Process Management

Emerson Process Management | Integrated systems, software, and services for Fieldbus.


Endress+Hauser | Instrumentation and solutions for the process industries.


Foxboro-Eckardt | Fieldbus valve positioners.


Honeywell | Control systems, instrumentation, and solutions for the process control industry.

National Instruments

National Instruments | Hardware and software for Fieldbus network configuration, interface, embedded control, and development.

PlantWeb University

PlantWeb University | A web-based tutorial from Emerson Process Management on the business and engineering benefits of Fieldbus technology.

Protec Equipment Resources | Industrial electrical equipment for rent, lease, purchase, and calibration services.
SMAR Fieldbus

SMAR Fieldbus | Includes a link to an excellent Foundation Fieldbus tutorial (PDF).


TopWorx | Discrete valve controllers for Fieldbus, AS-i, and DeviceNet.


Yokogawa | Suppliers of instruments and control systems for industrial process automation.

Other useful links:

Adobe Acrobat Reader Adobe Acrobat Reader | A free program used to view and print electronic documents.