The LUMO-CPU-ETH Controller installed in the LUMO frame supports all on-frame communication between cards, and incorporates a web page for local control and adjustment of the frame. The LUMO-CPU-ETH Controller serves as the communications port for control and alarm information entering and leaving the frame. The LUMO-CPU-ETH controller features two Ethernet ports for system-wide monitoring and control of the frame, using Miranda’s control solutions or a third party monitoring system. This controller card is compatible with the TCP/IP protocol and can support polling or report on error modes (unsolicited messaging).