Bus cable UNITRONIC® BUS PB Y 7-W FC BK, bus cable, PROFIBUS DP, fixed installation, nominal wave impedance: 150, PVC, black, application areas: PROFIBUS DP (according to DIN 19245 and EN 50170, e.g. for SIEMENS SIMATIC® NET, also for FIP Factory Instrumentation Protocol), use: 7-W: 7-wire, e.g. for applications with vibrations, cables can be used for PROFIBUS-DP, PROFIBUS-FMS as well as FIP, Fast Connect (FC) cable structure