Combines USB port and serial port (DB-9) Allows control panel to communicate with computer up to 60 meters (200 feet) Connect from control panel serial port connector to computer serial (DB-9) or USB port Includes 3 LED status indicators (computer, panel and RX/TX) Communication speed: - 57.6k baud (MAGELLAN) - 38.4k baud (EVO) - 9.6k baud (MG series and Spectra SP series)