The Kramer FC-28 (part number 30-80392090) is an Ethernet to Serial Port IR GPI/O & Relay Controller designed for integrating and managing various customer-controlled devices within an existing IT infrastructure. This unit functions as a control gateway, enabling remote control capabilities over a customer's Ethernet LAN. The FC-28 addresses the challenge of managing diverse control protocols by providing a unified Ethernet-based platform, simplifying deployment and reducing the need for dedicated control wiring. Its Power over Ethernet (PoE) capability allows for flexible placement and streamlined installation by eliminating the need for a separate power supply.