Professional Galaxy Server, for manage up to 48 users, 144 DI/DO, 4 Galaxy Stations, upon purchase of licenses It offers the possibility to communicate with Gateway and TELEA Galaxy Station, TELEA Intercom and third’s part devices if they communicate through SIP standard (upon test of compatibility). Configuration and synoptic information through LCD monitor (not included) to be connected to the VGA gate or through PC connected to the net with Remote Management Software provided. Possibility to redundant configuration upon purchase of Galaxy Server Alert. Version: Standard Rack 1U, Power 230Vac.