Eaton 93PM-50-1 - Symbols, Controls, and Indicators

Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03 vii
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Figure 1. Eaton 93PM UPS (50 kW, Three or Four-Wire UL 924) ........................................................................... 2
Figure 2. Eaton 93PM UPS (50 kW, Three or Four-Wire UL 924) with Left or Right Mounted Sidecar ............................ 2
Figure 3. UPS Cabinet Dimensions (Front and Right Side Views)......................................................................... 13
Figure 4. UPS Cabinet Dimensions (Top and Bottom Views) .............................................................................. 14
Figure 5. UPS Cabinet Front and Back Floor Mounting Bracket Mounting Dimensions (Back Views) ........................... 15
Figure 6. UPS Cabinet with Left-Mounted or Right-Mounted Sidecar Dimensions (Front and Right Side Views) ............ 16
Figure 7. UPS Cabinet with Left-Mounted or Right-Mounted Sidecar Dimensions (Top and Bottom Views) .................. 17
Figure 8. UPS Cabinet Center of Gravity ........................................................................................................ 18
Figure 9. UPS Cabinet with Left-Mounted or Right-Mounted Sidecar Center of Gravity ............................................ 19
Figure 10. UPS Cabinet as Shipped on Pallet .................................................................................................... 28
Figure 11. UPS Cabinet with Left-Mounted or Right-Mounted Sidecar as Shipped on Pallet........................................ 28
Figure 12. Removing the Pallet Skids and Supports – Eaton 93PM UPS ................................................................. 30
Figure 13. Removing the Sidecar Pallet Skids and Supports – Eaton 93PM UPS....................................................... 31
Figure 14. Removing the Sidecar Rear Shipping Bracket – Eaton 93PM UPS .......................................................... 33
Figure 15. UPS Conduit and Wire Entry Locations ............................................................................................. 35
Figure 16. Sidecar Conduit and Wire Entry Locations ......................................................................................... 36
Figure 17. UPS Inter-Cabinet Wiring Access Location......................................................................................... 37
Figure 18. Power Terminal Locations.............................................................................................................. 38
Figure 19. Power Terminal Detail ................................................................................................................... 39
Figure 20. Interface Terminal Locations........................................................................................................... 41
Figure 21. Interface Terminal Detail................................................................................................................ 41
Figure 22. Bottom Access Interface Wiring Locations ........................................................................................ 42
Figure 23. Wire Tie Anchors ......................................................................................................................... 43
Figure 24. Building Alarm Terminal Block Connector Assignments ........................................................................ 44
Figure 25. Relay Contact Terminal Block Connector Assignments......................................................................... 44
Figure 26. Battery Detect and Shunt Trip Terminal Locations ............................................................................... 46
Figure 27. Battery Detect and Shunt Trip Terminal Assignments .......................................................................... 47
Figure 28. Battery Configuration Jumper Assignments ....................................................................................... 47
Figure 29. Thermal Sensor Terminal Location ................................................................................................... 49
Figure 30. Thermal Sensor Terminal Assignments............................................................................................. 49
Figure 31. Thermal Sensor Jumper Assignments .............................................................................................. 50
Figure 32. Main Elements of the UPS System .................................................................................................. 55
Figure 33. Path of Current Through the UPS in Energy Saver System Mode............................................................ 57
Figure 34. Path of Current Through the UPS in Normal Mode............................................................................... 58
Figure 35. Path of Current Through the UPS in Bypass Mode............................................................................... 59
Figure 36. Path of Current Through the UPS in Battery Mode............................................................................... 60
Figure 37. Eaton 93PM Three-Wire UPS System Oneline.................................................................................... 61
Figure 38. Eaton 93PM Four-Wire UPS System Oneline ..................................................................................... 62
Figure 39. Eaton 93PM Three-Wire UPS with Top Entry Sidecar System Oneline ..................................................... 63