SIMATIC NET POF and PCF fiber-optic cables are used to construct optical indoor and outdoor Industrial Ethernet/PROFINET networks. They are easy to assemble on-site with the Termination Kits and 2 x 2 RJ connectors. The maximum cable length between two Industrial Ethernet/PROFINET devices is 100 m for PCF and 50 m for POF fiber-optic cables.

Industrial Ethernet/PROFINET devices with integral optical interface (SC RJ connection system) are, for example, SCALANCE X-200P IRT and ET200S.