x Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201764—Rev 14
3.3 Inspecting and Unpacking the UPS Cabinet .................................................................................................... 43
44 UUPPSS SSyysstteemm IInnssttaallllaattiioonn.............................................................................................................................................................................................................................................................. 4477
4.1 Preliminary Installation Information............................................................................................................... 47
4.2 Unloading the UPS Cabinet from the Pallet..................................................................................................... 47
4.3 Mechanically Joining the Sections................................................................................................................ 51
4.4 Electrically Connecting the Sections ............................................................................................................. 54
4.5 Field Installed UPM Installation.................................................................................................................... 63
4.6 Battery System Installation ......................................................................................................................... 63
4.7 Distributed Bypass Tie Cabinet Installation ..................................................................................................... 63
4.8 Installing UPS External and Battery Power Wiring ............................................................................................ 64
4.8.1 External Power Wiring Installation .......................................................................................................... 64
4.8.2 Battery Power Wiring .......................................................................................................................... 70
4.9 Installing Interface Connections................................................................................................................... 73
4.9.1 TB1, TB2, and TB3 Connections (Other than TB1 Battery Interface Connections).............................................. 74
4.9.2 TB1 Battery Interface Connections ......................................................................................................... 80
4.9.3 X-Slot Connections.............................................................................................................................. 81
4.10 Installing a REPO Switch .......................................................................................................................... 82
4.11 Installing Options, Accessories, and Distributed Bypass Control Wiring .............................................................. 86
4.12 Initial Startup.......................................................................................................................................... 86
4.13 Completing the Installation Checklist........................................................................................................... 86
55 IInnssttaalllliinngg OOppttiioonnss aanndd AAcccceessssoorriieess.............................................................................................................................................................................................................................. 9911
5.1 Installing an Optional Powerware Hot Sync CAN Bridge Card............................................................................. 91
5.2 Installing Distributed Bypass Control Wiring ................................................................................................... 94
5.3 Installing an Optional Remote Monitor Panel II................................................................................................ 99
5.4 Installing an Optional Relay Interface Module II ............................................................................................. 102
5.5 Installing an Optional Supervisory Contact Module II ...................................................................................... 103
5.6 Accessory Mounting Dimensions............................................................................................................... 106
66 UUnnddeerrssttaannddiinngg UUPPSS OOppeerraattiioonn ..........................................................................................................................................................................................................................................110099
6.1 UPS System Overview ............................................................................................................................ 109
6.2 Single UPS ............................................................................................................................................ 110
6.2.1 Modes............................................................................................................................................ 110
6.2.2 Online Mode.................................................................................................................................... 110
6.2.3 Energy Saver System Mode................................................................................................................ 111
6.2.4 Harmonic Reduction System (HRS) ...................................................................................................... 112
6.2.5 Variable Module Management System .................................................................................................. 112
6.2.6 Bypass Mode................................................................................................................................... 113
6.2.7 Battery Mode................................................................................................................................... 114
6.3 Single UPS System Oneline Configurations.................................................................................................. 116
6.4 Multiple UPS Distributed Bypass System..................................................................................................... 124
6.4.1 Multiple UPS Parallel System Modes .................................................................................................... 124
Table of Contents