iv Eaton 93PM Sidecar Integrated Accessory Cabinet-Bypass (150 kW and 200 kW SIAC-B) Installation and Operation Manual P-164000387—Rev 0855 OOnneelliinneess aanndd SScchheemmaattiiccss .......................................................................................................................................................................................................................................................... 66555.1 Onelines ................................................................................................................................................. 655.2 System Onelines ...................................................................................................................................... 675.3 Three Wire Schematics.............................................................................................................................. 745.4 Four Wire Schematics ............................................................................................................................... 7766 SSIIAACC--BB OOppeerraattiinngg IInnssttrruuccttiioonnss............................................................................................................................................................................................................................................ 88116.1 Sidecar Integrated Accessory Cabinet-Bypass ................................................................................................ 816.1.1 Circuit Breakers.................................................................................................................................. 816.1.2 Using the UPS when an SIAC-B is Installed .............................................................................................. 816.1.3 Transferring the UPS to Maintenance Bypass using an SIAC-B ..................................................................... 846.1.4 Transferring the UPS from Maintenance Bypass using an SIAC-B.................................................................. 8477 MMaaiinntteennaannccee.............................................................................................................................................................................................................................................................................................. 88777.1 Important Safety Instructions ...................................................................................................................... 877.2 Performing Preventive Maintenance ............................................................................................................. 877.2.1 DAILY Maintenance ............................................................................................................................ 877.2.2 PERIODIC Maintenance ....................................................................................................................... 877.2.3 ANNUAL Maintenance......................................................................................................................... 877.3 Maintenance Training ................................................................................................................................ 8888 PPrroodduucctt SSppeecciiffiiccaattiioonnss ................................................................................................................................................................................................................................................................ 88998.1 Model Numbers ....................................................................................................................................... 898.2 Specifications .......................................................................................................................................... 898.2.1 Input ................................................................................................................................................ 898.2.2 Output.............................................................................................................................................. 898.2.3 Environmental and Safety Specifications.................................................................................................. 9099 WWaarrrraannttyy ........................................................................................................................................................................................................................................................................................................ 99119.1 Limited Factory Warranty for Three-Phase Eaton 93PM UPS and 93PM UPS Accessory Products.............................. 91Table of Contents