The rs485 to fiber optic converter  odulate RS485 signal to fiber. The transmitting distance up to 120km. WDM(bi-di),dual fiber and multimode are availble.The rs485 to fiber optic converter which realizes transmission of the RS485 signal on fiber. This product has solved the problem of contradiction between communication distance and communication rate of RS422 port. At the same time, it also has solved the problem of electromagnetic interference, earth link disturbance and thunder/lightning destruction, thus greatly enhancing reliability, security and privacy of data communication. It can be widely used in various kinds of situations such as industrial control, process control and transportation control, and especially suited in bank, electric power as well as departments and systems which have special request to the electromagnetic interference environment.

rs485 to fiber optic converter

1.Based on self copyright IC.

2.Serial date creates receive and send signal automatically.

3.RS232/RS485/RS422 interface can be optional by dip switch.

4.Serial port supports 0-115.2KBps baud rate auto-negotiation.

5.Combination of PDH technology and digital lock loop clock technology.

6.Unique serial port for circuit protection, supporting hot-plugging.

7.Data transmission is stable and reliable with integrated light-receiving and transmitting module.

8.Complete surface paste and install craft, industrial grade design, and production-runs with piece-pasting machine.

  Application diagram

The goods warranty time is THREE years,we will provide best support by TEL,email,remote control or engineers in field.

Your any questions will be responsed within 12hours!