Steps for future-proof further development
The Leading Fieldbus
Moving the World
Cost Savings: Easy and vendor-neutral
Success Stories & Applications
The Leading Industrial Ethernet Standard
Breakthrough in Communication
Open, Integrated and Proven
Field Device Integration
PROFIBUS is a standardized, open, digital communications system for all areas of application in manufacturing and process automation.
PROFINET is the innovative open standard for Industrial Ethernet. It satisfies all requirements of automation technology.
IO-LINK is an independent sensor / actuator interface solution for use with with all automation technologies.