The Fiberlink 5012 Universal Data Transceiver digitally transmits RS-232/422/485 data over multimode or single mode fiber at 850 or 1310 nm. It transmits and receives all standard data-related signals in accordance with EIA specifications. The 5012 is suitable for simplex, full duplex and drop-and-repeat operation, making it ideal for Data Acquisition, Intelligent Transportation, Industrial and Manufacturing applications.