Power Xpert 9395 Plus 1 UPS (225–275 kVA) Installation and Operation Manual 164201710 Rev 7 www.eaton.com/powerquality 8-1Chapter 8 CommunicationThis chapter describes the communication features of the Power Xpert 9395 UPS andprovides information about connecting hardware. For terminal wiring information, seeparagraph 3.2.4 and paragraph 4.6. For location of the customer interface panels andterminals, see Figure 4‐4 and Figure 4‐12 through Figure 4‐15.8.1 X-Slot CardsThe Power Xpert 9395 UPS has four standard, factory‐installed X-Slot communicationbays. See Figure 4‐12 for bay locations. The UPS is compatible with the followingX-Slot cards (see Figure 8‐1): Power Xpert® Gateway Card – provides a data gateway from the UPS to the PowerXpert software; provides remote monitoring through a Web browser interface,e-mail, and a network management system using SNMP; connects to atwisted-pair Ethernet (10/100BaseT) network. Modbus TCP support provides directintegration of the UPS parameters to a Building Management System (BMS). It hasa built-in switching hub that allows one additional network device to be connectedto the network without the requirement of an additional network drop. Modbus Card – provides direct integration of UPS information (meters and status)to a Building Management System (BMS) using the Modbus RTU protocol. Relay Interface Card (AS/400) – has isolated dry contact (Form-C) relay outputs forUPS status: Utility failure, Low battery, UPS alarm/OK, or On bypass wheninterfacing with IBM AS/400 computers, other relay connected computers, andindustrial applications. Industrial Relay Card (IRC) – indicates the operating status of the UPS systemusing the customer's monitoring equipment. The IRC uses four isolatednormally-open or normally-closed dry relay contacts to indicate the UPS status.Online, Bypass, Battery, and Alarm modes can be monitored. Powerware Hot Sync CAN Bridge Card – provides connectivity for operationalmode control and metering of a parallel system at any UPM in the system. Inaddition, this card can be used to connect optional system monitoring devices,such as a Remote Monitor Panel II (RMP II), a Relay Interface Module II (RIM II), ora Supervisory Contact Module II (SCM II) to the UPS.LAN drops for use with X-Slot connectivity cards must be provided by facility plannersor the customer.For installation and setup of an X-Slot card, contact an Eaton service representative(see page 1-9). Refer to the manual supplied with the X-Slot card for user instructions.Relay Interface CardModbus Card Powerware Hot SyncCAN Bridge CardIndustrial Relay CardPower Xpert Gateway CardFigure 8‐1. Optional X-Slot CardsFigure
