Perle's Terminal Server range offers the broadest set of features that enable companies to easily connect devices with an RS-232, RS-422 or RS-485 serial interface to Ethernet LANs for access to network server applications. These serial Ethernet Terminal Servers have more functionality than any other serial server for connecting serial based COM port, UDP or TCP socket based applications to remote devices. And, to make your choice easy, Perle IOLANs have advanced functionality across the range.