P-164000476 9395P 500kVA / 600 kVA 126Revision 002 User’s and Installation Guide8 CommunicationThis chapter describes the communication features of the Eaton 9395P 450–550 kVA UPS and providesinformation about connecting hardware and using Terminal mode. For location of the customerinterface panels and terminals, see Figure 4-4 on page 36 and Figure 4-9 on page 44 through Figure 4-11 on page 46.8.1 X-Slot cardsThe Eaton 9395P UPS has four X-Slot communication bays (see Figure 4-9 on page 44 for baylocations). The UPS is compatible with the following X-Slot cards (see Figure 8-1):• Modbus card - provides direct integration of UPS information (meters and status) to a BuildingManagement System (BMS) using the Modbus RTU protocol.• The optional ConnectUPS-X Web/SNMP card - provides remote monitoring through a Web browserinterface, e-mail, and a network management system (NMS) using SNMP; connects to a twisted-pair Ethernet (10/100BaseT) network. It has a built-in switching hub that allows three additionalnetwork devices to be connected to the network without the requirement of additional networkdrops. This card is provided as standard equipment with the UPS.NOTEThe Modem card cannot be installed in X-Slot 2.• Modem card - provides “out-of-band” remote notification and monitoring using modemcommunication directly to cell phones and pagers.• Relay Interface card (AS/400) - has isolated dry contact (Form-C) relay outputs for UPS status:Utility failure, Low battery, UPS alarm/OK, or On bypass when interfacing with IBM® AS/400computers, other relay connected computers, and industrial applications.• Industrial Relay card (IRC) - indicates the operating status of the UPS system using the customer’smonitoring equipment. The IRC uses four isolated normally-open or normally-closed dry relaycontacts to indicate the UPS status. Normal, Bypass, Battery, and Alarm modes can be monitored.• Power Xpert Gateway Card - provides a data gateway from the UPS to the Power Xpert software;provides remote monitoring through a Web browser interface, e-mail, and a network managementsystem using SNMP; connects to a twisted-pair Ethernet (10/100BaseT) network. Modbus TCPsupport provides direct integration of the UPS parameters to a Building Management System(BMS). It has a built-in switching hub that allows one additional network device to be connected tothe network without the requirement of an additional network drop.
