Rs232 Modem

We are offering our client an excellent quality range of RS232 Modem.
Presently, many users make use of RS-232/RS-485/RS-422 serial port fiber optic Modem to solve the electromagnetic interference in engineers and to extend the RS-232/RS-485/RS-422 serial port transmission distance to several or even tens of kilometers.Since signals are transmitted over fibers and these optical signals are free of electrical conductivity, they have strong anti-interference capacity and are immune to high-voltage power or thunders.

Features

* Zero-Delay automatic forwarding
* Supporting three types of interfaces: RS232/485/422
* Automatic detection of serial port rate, judgment and control of data transmission direction
* Working wavelength: 850 nm/1310 nm
* Maximum communication rate: 500 Kbps
* Optional optical interfaces: ST/SC/FC
* Up to 2 kilometers in multi-mode transmission and up to 40 kilometers in single mode transmission
* Broad voltage inputs: AC 100V~260V, DC -36V~72V
* The interface supports 1500W surge protect

We also supply RS485/RS422 Modem:

RS485 Modemi OM-S01-485/ OM-S02-485
-Standalone fiber optic modem
-Single/dual fiber optional
-Single/multi mode optional
-Support 1~2 serial port
-FC/SC/ST available
-Hot Plug-and-Play
-OEM available

RS422 Modem: OM-S01-422/ OM-S02-422
-Standalone fiber optic modem
-Single/dual fiber optional
-Single/multi mode optional
-Support 1~2 serial port
-FC/SC/ST available
-Hot Plug-and-Play
-OEM available