PROFINET Product portfolio

Network components

Industrial Ethernet Switches

Active network components for the selective transfer of data to the corresponding addressees within a network.


PROFINET routers for connecting to the bus systems PROFIBUS, AS-Interface, and PROFINET.

Industrial Ethernet Security

The SCALANCE S hardware and software make up a sophisticated security system, which allows flexible teleservice access via the Internet.

Cabling technology

FastConnect system with cables, connectors and assembly tools for quick and error-free on-site setup or modifications.

Industrial Wireless LAN

Wireless communication with Industrial Wireless LAN (IWLAN) based on PROFINET, also for safety applications with PROFIsafe.