modbus 1.Signal type: Modbus Plus 2.Date Rate:1M 3.1 fiber port for point to ... ports, connector ST/SC/FC, Max Rate data: 1M.Ci-mf110-SSingle mode fiber, transmission distance: 20KM, ... port, connector ST/SC/FC, Max Rate data: 1M.Ci-mf120-SSingle mode fiber, dual fiber ports, transmission ... distance 20KM, connector ST/SC/FC, Max Rate data: 1M. modem industrial Modbus Plus (MB+) fiber optic repeater ( ...