... multi mode 50/125 rs485 to fiber optic converterP/N:CI-SF110Description: The CI-SF110 series is designed for ... ;RS232 support for RXD, TXD, GND 3-line approach to work;RS422 support for RX-, RX +, TX-, TX + ... full-duplex mode;RS485 support for A, B half-duplex mode;RS422/485 Rate: 0-2M ( ... : 0-10M.Pcs Rs232/485/422 to Fiber Optic Converter with two optical ports support daisy chain link Ci ...