■ ST Connectors
■ Electric interface: RS-422/RS-485/RS-232 Adoption terminal
■ Electric standard: RS-232, RS-485 or RS-422 (optional).
■ Transmission rate: 460Kbps.
■ Transmission media: double multi-mode
■ Transmission distance: 4 Km for multi-mode,20 km for single-mode.
■ Working mode: asynchronous half/full duplex, server/client mode.
■ Wavelength: 820nm multi-mode 1310nm multi-mode.
■ Power pre-consumption: 12db.
■ Power supply: DC 9V @ 200 mA.
■ Indicator light: 3 LED indicators for PWR, TX and RX.
■ Dimensions: 97mm×65mm×22mm.
■ Chassis: metal shell.
■ Working environment: -25℃ to 70℃, relative humidity 5% to 95%.