... type: ST/SC/FC (optional); ST (standard configuration) Relay Contact rating:DC30V@1A Max Fiber link fault ... SC/FC, Rate data: 0~12M.PcsCi-pf110-SSingle mode fiber, transmission distance: 20KM, single fiber port, ... FC, Rate data: 0~12M.PcsCi-pf120-SSingle mode fiber, dual fiber ports, transmission distance 20KM, connector ... Industrial Fibre Converters Profibus fieldbus networks repeater CI-PF110-S-FC