DLX-RF  RS232/422/485 Optical Modem is equipment which transmit RS485/422/232 signal by  fiber.
Technologies reference

● Fiber type: Single-mode fiber or Multi-mode fiber

● Fiber wavelength: 1310nm, 1550nm or 850nm optional

● Fiber interface: SC, FC or ST optional

● DC -48V and AC 220V optional

● Data rate:0-150Kbps

● Fiber module: Single-fiber module or Duplex-fiber module

● Transmission distance: 20KM (maximum distance: 120KM))

● Interface:

RS232: TxD, RxD, RTS, CTS, GND(RTS,CTS optional)

RS485:Data+,Data-,GND

RS422:TxD+,TxD-,RxD+,RxD-,RTS+,RTS-,CTS+,CTS-,GND(RTS,CTS optional)

●Power

Voltage:180V~240V AC,-36V~-72V DC

Power consumption: <5W

●Working environment:

Operating temperature: 0℃~50℃

Storage temperature: -40℃~70℃

Environment humidity: 5~90%(non-condensing)

Atmospheric pressure: 86~106KPA

● Dimension: 200mm×140mm×35mm