iv Eaton 93PM UPS (400V/480V Four-Wire – 100 kW Frame) Installation and Operation Manual 164000566—Rev 044.4 Sidecar Integrated Accessory Cabinet-Bypass Wiring Installation ........................................................................ 574.5 External AC Power Wiring Installation ........................................................................................................... 584.6 Battery Power Wiring ................................................................................................................................ 634.7 Installing Interface Connections ................................................................................................................... 644.7.1 Installing Building Alarm and Relay Contact Connections ............................................................................. 644.7.2 Installing Battery Detect Interface Connections ......................................................................................... 694.7.3 Installing Battery Shunt Trip Interface Connections .................................................................................... 704.7.4 Generator Interface Connections............................................................................................................ 744.7.5 Installing External Parallel CAN Control Wiring and Connections ................................................................... 754.7.6 Installing External Parallel Pull Chain Control Wiring and Connections............................................................. 784.7.7 Installing Minislot Interface Connections.................................................................................................. 804.8 Installing a REPO Switch ............................................................................................................................ 814.9 Initial Startup ........................................................................................................................................... 844.10 Completing the Installation Checklist........................................................................................................... 844.11 Installation Checklist................................................................................................................................ 8555 UUnnddeerrssttaannddiinngg UUPPSS OOppeerraattiioonn ............................................................................................................................................................................................................................................ 88775.1 UPS System Overview .............................................................................................................................. 875.2 Single UPS .............................................................................................................................................. 885.2.1 Modes.............................................................................................................................................. 885.2.2 Energy Saver System Mode.................................................................................................................. 895.2.3 Normal Mode..................................................................................................................................... 905.2.4 Bypass Mode..................................................................................................................................... 915.2.5 Battery Mode..................................................................................................................................... 9266 UUPPSS OOnneelliinnee SScchheemmaattiiccss............................................................................................................................................................................................................................................................ 993377 UUPPSS OOppeerraattiinngg IInnssttrruuccttiioonnss .................................................................................................................................................................................................................................................... 99777.1 UPS Controls and Indicators........................................................................................................................ 977.2 Using the Control Panel ............................................................................................................................. 987.2.1 Status Indicators................................................................................................................................. 987.2.2 System Events................................................................................................................................... 997.2.3 Using the LCD Touch Screen............................................................................................................... 1007.2.4 Using the Menu................................................................................................................................ 1017.2.5 Mimic Screen .................................................................................................................................. 1017.2.6 Display Menu Operation..................................................................................................................... 1027.2.7 Sign In............................................................................................................................................ 1077.2.8 System Controls............................................................................................................................... 1097.3 Single UPS Operation .............................................................................................................................. 1127.3.1 Starting the UPS in Double Conversion Mode ......................................................................................... 1127.3.2 Starting the UPS in Bypass Mode......................................................................................................... 1137.3.3 Starting the UPMs ............................................................................................................................ 1137.3.4 Starting a Single UPM........................................................................................................................ 114Table of Contents