- Isolates and converts between optical and RS-232 or RS-485 signals
- Intrinsic isolation at fiber sides
- Various isolation options available
- 3-wire operation (TX, RX, GND) in RS-232 mode
- 2 or 4-wire operation (T+, T-, GND or T+, T-, R+, R-, GND) in RS-485 mode
- Protocol Independent