FOR UT-2577SM High-Speed Multi-Mode Fiber Optic Modem — RS-232/RS-485/RS-422 Single-Fiber, Optional SC/FC/ST

The FOR UT-2577SM is a high-speed multi-mode fiber optic modem that supports RS-232, RS-485 and RS-422 serial interfaces. Built as a single-fiber modem, it provides flexible connector options with optional SC, FC or ST terminations. This unit enables reliable serial communication over multi-mode fiber while retaining compatibility with the three common serial standards (RS-232/RS-485/RS-422). Ideal where a compact single-fiber solution with selectable SC/FC/ST connectors is required.