Serial media converters provide conversion between serial networks and other media. They can transparently convert RS-232 signals to RS-422/485 signals, as well as convert RS-422/485 to RS-232 signals without changing the PC's hardware or software. The serial media converter lets you easily build an industrial grade, long distance comm...

The fiber optic converter is used as an RS-232/422/485 point-to-point or point-to-multipoint connection for transmitting and converting full/half-duplex signals and their equivalents within a fiber optics environment. This kind of transmission offers the benefits of wide bandwidth, immunity to EMI/RFI interference, and secured data tra...

RS-422/RS-485 repeaters overcome the limitations of standard serial ports by using differential voltage lines for data and control signals. RS-422 and RS-485 repeaters simply amplify, or boost, existing RS-422/RS-485 signals to enable them to cover longer distances. They extend the communication distance by 1200m (4,000 ft.) and increa...