Eaton 93PM UPS (20–100 kW, 480V – 100 kW Frame) Installation and Operation Manual P-164000227—Rev 6 www.eaton.com/powerquality 7-1Chapter 7 CommunicationThis chapter describes the communication features of the Eaton 93PM UPS. For terminal wiring information,see paragraph 3.2.4 and paragraph 4.11. For location of the customer interface panel and terminals, seeFigure 4-9 and Figure 4-10.7.1 Minislot CardsThe Eaton 93PM UPS has four standard, factory-installed Minislot communication bays. See Figure 4-9 for baylocations. The UPS is compatible with the following Minislot cards (see Figure 7-1):l The Power Xpert® Gateway Minislot (PXGMS) UPS Card provides Web-enabled, real-time monitoring ofEaton 93PM uninterruptible power systems (UPSs) through standard Web pages, Power Xpert software,Intelligent Power Manager (IPM), Intelligent Power Protector (IPP), or third-party software. As an integralpart of the Eaton Power Xpert Architecture®, the PXGMS UPS Card provides a central point to connect UPSsto the Ethernet network.Network managers can view critical downstream device information, such as status, power, energy, andpower quality data with an easy-to-use interface.l Industrial Relay Card-Minislot (IRC-MS) – can be used to indicate the operating status of the UPS systemusing the customer's monitoring equipment. The Industrial Relay Card uses five isolated normally-open ornormally-closed dry relay contacts to indicate the UPS status. Normal, Bypass, Battery, and Alarm modescan be monitored. See Table 7-1 for default triggers. The contact ratings and wire range are listed in theIRC-MS installation guide.One input can be activated by a switch or dry contact. The voltage source isprovided by the card, no external voltage source is needed.For installation and setup of a Minislot card, contact an Eaton service representative (see paragraph 1.8). Referto the manual supplied with the Minislot card for user instructions.Figure 7-1. Optional Minislot CardsNOTE Only one Power Xpert® Gateway Minislot UPS Card can be used at one time.Table 7-1. IRC-MS Default TriggersRelay TriggerK1 UPS supporting the loadK2 UPS on BatteryK3 Summary alarmK4 UPS on bypassK5 UPS battery lowIdentPowerAct100PXGMS UPSRestart TX RXSetupCMNStatusDHCP EMPEthernet 10/100 + -Industrial Relay Card-Minislot Power Xpert ® Gateway MinislotUPS Card
