Eaton 93PM-50-1 Installation And Operation Manual
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Eaton 93PM-50-1 Installation And Operation Manual

Emergency lighting ups
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Eaton
® ®
93PM Emergency Lighting UPS
50 kW (480V Three-Wire UL 924)
50 kW (480V Four-Wire UL 924)
Installation and Operation Manual
p/n: P-164000569
Revision 03

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  • Page 1 Eaton ® ® 93PM Emergency Lighting UPS 50 kW (480V Three-Wire UL 924) 50 kW (480V Four-Wire UL 924) Installation and Operation Manual p/n: P-164000569 Revision 03...
  • Page 2 National Fire Protection Association, Inc. ERIFLEX and FLEXIBAR are registered trademark of Erico International Corporation. All other trademarks are property of their respective companies. ©Copyright 2018 Eaton, Raleigh, NC, USA. All rights reserved. No part of this document may be reproduced in any way without the express written approval of Eaton.
  • Page 3 4.3 Integrated Battery Cabinet Installation......................33 4.4 Sidecar Integrated Accessory Cabinet-Bypass Wiring Installation ................ 33 4.5 External AC Power Wiring Installation ......................33 Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 4 7.3.6 Transfer from ESS Mode to Double Conversion Mode ................86 7.3.7 Transfer from Double Conversion Mode to ESS Mode ................86 Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 5 1 1 1 1 W W a a r r r r a a n n t t y y ............................................................9 9 9 9 11.1 Limited Factory Warranty for Three-Phase Eaton 93PM UPS and 93PM UPS Accessory Products ......99 Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 6 Table of Contents Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 7 Eaton 93PM Four-Wire UPS System Oneline ..................62 Figure 39. Eaton 93PM Three-Wire UPS with Top Entry Sidecar System Oneline ............. 63 Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 8: Table Of Contents

    Typical EAA Control Screen ......................83 Figure 64. Optional Minislot Cards ......................... 89 Figure 65. Air Filter Location ......................... 95 viii Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 9 Table 17. Controls Menu Operation ........................ 80 Table 18. Typical System Status Messages...................... 81 Table 19. IRC-MS Default Triggers ......................... 89 Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 10 List of Tables Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 11 Cabinet bolt holes are provided for permanently mounting the UPS using optional front and back or left and right side floor mounting bracket kits Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 12 Figure 2. Eaton 93PM UPS (50 kW, Three or Four-Wire UL 924) with Left or Right Mounted Sidecar UPS with Left-Mounted UPS with Right-Mounted Sidecar Sidecar Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 13 The float level charge continues after a successful test. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 14 UPS cabinet. The SIAC-B can also be used for top entry wiring access. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 15 UPS from virtually any location within the facility, up to 300 feet from the UPS. Refer to the Eaton Remote Monitoring Device (RMD) Installation and Operation Manual, listed in paragraph 1.8 For More...
  • Page 16 U U s s i i n n g g T T h h i i s s M M a a n n u u a a l l This manual describes how to install and operate the Eaton 93PM 50 kW, Three or Four-Wire UL 924. Read and understand the procedures described in this manual to ensure trouble-free installation and operation.
  • Page 17 Visit www.eaton.com/powerquality or contact an Eaton service representative for information on how to obtain copies of these manuals. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 18 1 1 . . 1 1 0 0 E E q q u u i i p p m m e e n n t t R R e e g g i i s s t t r r a a t t i i o o n n Please visit www.eaton.com/pq/register to register your new Eaton UPS / Eaton UPS Accessory. Model Number: Serial Number: Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 19 • Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 20 Dissiper l'électricité statique de votre corps en touchant une surface reliée à la terre avant de toucher les accumulateurs. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 21 Ambient Temperature Range: 25 +/- 5°C (68–86°F) • Recommended Operating Range: 25 +/- 5°C (68–86°F) • Maximum Relative Humidity: 5–95%, non-condensing Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 22 Allow clearance in front of and on top or in back of the cabinet for proper air circulation. The clearances required around the UPS cabinet are shown in Table Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 23 From Left Side of Cabinet Figure 3. UPS Cabinet Dimensions (Front and Right Side Views) Front Right Side Dimensions are in millimeters [Inches] Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 24 Figure 4. UPS Cabinet Dimensions (Top and Bottom Views) FRONT BOTTOM FRONT NOTE: Top exhaust configuration shown. Dimensions are in millimeters [inches] Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 25 Figure 5. UPS Cabinet Front and Back Floor Mounting Bracket Mounting Dimensions (Back Views) UPS with Left-Mounted Sidecar NOTE: Examples shown with top exhaust option. Dimensions are in millimeters [inches] Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 26 Figure 6. UPS Cabinet with Left-Mounted or Right-Mounted Sidecar Dimensions (Front and Right Side Views) 762 [30] 762 [30] 1880 [74] UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar Dimensions are in millimeters [inches] Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 27 Figure 7. UPS Cabinet with Left-Mounted or Right-Mounted Sidecar Dimensions (Top and Bottom Views) Front Front Front Front Bottom Bottom UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar Dimensions are in millimeters [inches] Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 28 Installed Weight kg (lb) mm (in) mm (in) mm (in) Eaton 93PM-50-1 UPS 985 (38.7) 560 (22) 273 (10.7) 318 (702) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 29 561 (22) 346 (13.6) 402 (887) breakers) Eaton 93PM-50-1 UPS with SIAC-B (4-Breaker) 964 [37.9] 586 [23] 386 [15.2] 429 [947] Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 30 Supported dual source, dual feed power sources: – 3-wire grounded Wye (TN, TT) – 3 or 4-wire grounded Wye (TN, TT) – Bypass Input Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 31 Negative) (each) Number per Pole See Note See Note See Note – Minimum Conductor Size (Ground) AWG or kcmil Number (each) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 32 The power wiring terminals are pressure terminations, UL and CSA rated. See Table 6 for external power cable terminations. Figure 18 Figure 19 show the location of the UPS power cable terminals. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 33 Conduit is sized to accommodate one ground conductor per conduit, sized in accordance with NEC Table 250.122. Conduit sizes listed are for copper wiring only. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 34 If an output lockable disconnect is required, it is to be supplied by the customer. Table 8 lists the recommended rating for input and bypass circuit breakers. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 35 For details on the type of batteries and number of battery cabinets required for the Eaton 93PM Emergency Lighting UPS, refer to Table Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 36 Alarm relay contacts have a maximum current rating of 5A and a switched voltage rating of 30 Vac. • Alarm relay wiring should be a minimum of 18 AWG (recommended 18 AWG). Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 37 While waiting for installation, protect the unpacked cabinet from moisture, dust, and other harmful contaminants. Failure to store and protect the UPS properly may void the warranty. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 38 Figure 11. UPS Cabinet with Left-Mounted or Right-Mounted Sidecar as Shipped on Pallet UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 39 12. Place a floor protector from the parts kit underneath each jacking bolt, and screw the bolts down against them. The floor protectors protect the floor from being marred by the jacking bolts. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 40 3 mm (1/8") above the floor (just enough to allow the removal of the pallet skids). Failure to follow these instructions can result in serious injury or death. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 41 13. If a sidecar is attached to the UPS, remove the bottom screw securing the sidecar front panel. Lift the panel straight up to remove from the panel hanger brackets at the top of the cabinet. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 42 33. Locate the black cover dots from the parts kit and install over the left and right side bracket mounting holes. 34. Proceed to paragraph 4.3 Integrated Battery Cabinet Installation. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 43 Open the front door by lifting the latch from the bottom and turning to the right (counterclockwise) and swing the door open. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 44 UPS terminal locations. For a detailed view of the UPS ground terminals, see Figure 15. Proceed to paragraph 4.6 Battery Power Wiring. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 45 Output, and DC Input Front Bottom View Top Entry Conduit NOTE: Remove panels to drill or punch conduit holes. Landings for Customer Interface Wiring Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 46 Landing for DC Input Bottom Entry Conduit Landing for AC Input and Output Bottom View NOTE: Remove panels to drill or punch conduit holes. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 47 Left Side View Right Side View Inter-cabinet wiring access knockouts. Remove knockouts as required to route power wiring between cabinets. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 48 (A, B, C, Neutral [if 4-wire]) AC Input to UPS Rectifier AC Output to Critical Load (A, B, C) (A, B, C, Neutral [if 4-wire]) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 49 If removed, reinstall the sidecar front panel and secure with the retained hardware. Close the UPS outside door and secure the latch. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 50 4.7.5 Installing Minislot Interface Connections; otherwise, proceed to Step 16. Close the UPS outside door and secure the latch. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 51 Minislot Communication Bay 4 Pull Chain and Host USB Relay Output Terminals CAN Terminals Device USB REPO Terminals Building Alarm Terminals RS-232 Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 52 Figure 22. Bottom Access Interface Wiring Locations Wire Tie Anchors Bottom Access Interface Wiring Channel Bottom Entry Conduit Landings for Customer Interface Wiring Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 53 Return Building Alarm 5 Input: Programmable UPS alarm, activated by a Building Alarm 5 remote dry contact closure Return Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 54 If not already opened, open the front door by lifting the latch from the bottom and turning to the right (counterclockwise) and swing the door open. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 55 14. If removed, reinstall the sidecar front panel and secure with the retained hardware. 15. Close the UPS outside door and secure the latch. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 56 UPS System Installation Figure 26. Battery Detect and Shunt Trip Terminal Locations Battery Detect and Shunt Trip Terminals Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 57 Also used to select methods. battery configuration. Figure 28. Battery Configuration Jumper Assignments Battery Detect and Shunt Trip TB10 Jumper Jumper External Batteries Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 58 4.7.5 Installing Minislot Interface Connections; otherwise, proceed to Step 13. Reinstall all safety shield panels previously removed and secure with the retained hardware. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 59 Figure 29. Thermal Sensor Terminal Location Thermal Sensor Terminals Figure 30. Thermal Sensor Terminal Assignments Thermal Sensor TB11 Jumper Jumper Thermal Sensor Thermal Sensor Return Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 60 Return the battery charger to prevent thermal runaway. Figure 31. Thermal Sensor Jumper Assignments Thermal Sensor TB11 Jumper Jumper External Batteries Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 61 14. If wiring Minislot connections, proceed to paragraph 4.7.5 Installing Minislot Interface Connections; otherwise, proceed to Step 15. Close the UPS outside door and secure the latch. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 62 Eaton Customer Service Engineer, or the warranty terms specified in Chapter 11 Warranty become void. This service is offered as part of the sales contract for the UPS. Contact an Eaton service representative in advance (usually a two-week notice is required) to reserve a preferred startup date.
  • Page 63 Startup and operational checks are performed by an authorized Eaton Customer Service Engineer for parallel systems or installations with accessory cabinets. o Visit www.eaton.com/pq/register to register your new Eaton UPS / Eaton UPS Accessory. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 64 UPS System Installation Notes: _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 65 Rectifier/ Charger Power Module Digital Metering AC Output Static AC Input to to Critical Bypass Switch Load Bypass Switchgear UPS Cabinet Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 66 The following paragraphs describe the differences in the UPS operating modes, using block diagrams to show the power flow during each mode of operation. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 67 Rectifier Inverter Rectifier Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 68 Rectifier Inverter Rectifier Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 69 Rectifier Inverter Rectifier Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 70 Rectifier Inverter Rectifier Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 71 NOTE Dashed lines indicate optional features/components. Cabinet AC Input to rectifier is not used in single-feed configuration. (Not supplied with the UPS.) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 72 NOTE Dashed lines indicate optional features/components. Cabinet AC Input to rectifier is not used in single-feed configuration. (Not supplied with the UPS.) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 73 NOTE Dashed lines indicate optional features/components. Cabinet AC Input to rectifier is not used in single-feed configuration. (Not supplied with the UPS.) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 74: Figure 40. Eaton 93Pm Four-Wire Ups With Top Entry Sidecar System Oneline

    NOTE Dashed lines indicate optional features/components. Cabinet AC Input to rectifier is not used in single-feed configuration. (Not supplied with the UPS.) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 75: Figure 41. Eaton 93Pm Three-Wire Ups With Bypass Sidecar (Siac-B) System Oneline

    NOTE Dashed lines indicate optional features/components. Cabinet AC Input to rectifier is not used in single-feed configuration. (Not supplied with the UPS.) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 76: Figure 42. Eaton 93Pm Four-Wire Ups With Bypass Sidecar (Siac-B) System Oneline

    NOTE Dashed lines indicate optional features/components. (Not supplied with the UPS.) AC Input to rectifier is not used in single-feed configuration. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 77: Figure 43. Ups Controls And Indicators

    The control panel is used to set up and control the UPS, and to monitor UPS operation. For a description of the UPS control panel functions, see paragraph 7.2 Using the Control Panel. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 78: Figure 44. Ac Input Circuit Breaker Location

    The following paragraphs describe the UPS control panel, including controls and indicators, and how to monitor UPS operation. The control panel is shown in Figure Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 79: Figure 45. Ups Control Panel

    The UPS is in Bypass mode. The critical load is supported by the bypass source. The normal indicator is not illuminated when the system is in Bypass mode. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 80 All functions and commands are accessed by touching or tapping the screen tabs or buttons. When text input is required, either a Qwerty keyboard or numeric keypad will be displayed. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 81: Figure 46. Parts Of The Lcd

    Displays the system status both graphically (mimic) and written. METERS Displays performance meters for the system or critical load. CONTROLS Displays the Controls screen. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 82: Figure 47. Main Menu And Mimic Screen

    7 7 . . 2 2 . . 6 6 D D i i s s p p l l a a y y M M e e n n u u O O p p e e r r a a t t i i o o n n Table 16 describes the menu functions and how to use them. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 83 Configurable system settings. Tap the SETTINGS tab on the main menu navigation bar to display the settings screen. Settings may be password restricted. Settings Level 2 default password is 0101. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 84: Figure 48. Typical Meters Summary Screen

    Tap the desired statistic button to display the detailed statistic screen. Controls See paragraph 7.2.8 System Controls for details. Figure 48. Typical Meters Summary Screen Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 85: Figure 49. Typical Active Events Screen

    UPS Operating Instructions Figure 49. Typical Active Events Screen Figure 50. Typical System Log Screen Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 86: Figure 51. Typical Settings User Screen

    UPS Operating Instructions Figure 51. Typical Settings User Screen Figure 52. Typical Information Screen Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 87: Figure 53. Typical About Screen

    UPS Operating Instructions Figure 53. Typical About Screen Figure 54. Typical Settings Configuration 1 Screen Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 88: Figure 55. Typical Settings Configuration 2 Screen

    To prevent inadvertent or unauthorized power disruption to the emergency lighting system, change the Level 1 and Level 2 default passwords when system commissioning startup is performed. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 89: Figure 57. Sign In Password Screen

    Level 1 default password is 1111. Settings Level 2 default password is 0101. Sign in is complete. Tap continue to return to previous screen. Figure 57. Sign In Password Screen Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 90: Figure 58. Sign In Keypad

    TURN ON CHARGER/TURN OFF CHARGER sets the battery charger on or off. Battery Test RUN BATTERY TEST starts the battery test. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 91: Figure 59. Typical System Control Screen

    Table 18. Typical System Status Messages Message Function Double Conversion; Bypass; ESS Bypass Off; On; Available Charger Charger Resting; Charger Figure 59. Typical System Control Screen Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 92: Figure 60. Typical Ups Control Screen

    UPS Operating Instructions Figure 60. Typical UPS Control Screen Figure 61. Typical UPM Select Screen Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 93: Figure 62. Typical Upm Control Screen

    Large High Rate, the Eaton 93PM Integrated Battery Cabinet Installation Manual-Small, or Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded listed in paragraph 1.8 For More Information. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 94 Close the UPS input feeder circuit breaker. If dual feed, close the UPS bypass feeder circuit breaker. Close the UPS input breaker. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 95 The BYPASS status indicator is illuminated. The power module remains on. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 96 Tap the SHUT DOWN MODULE button. The UPM status indicates SHUTDOWN. The power module is turned off. Logic power remains on. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 97 Tap the UPS CONTROLS tab on the secondary navigation bar. The UPS Control screen is displayed. Tap the RUN BATTERY TEST button. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 98 Power is present inside the UPS cabinet until the upstream input feeder circuit breakers and battery breakers are opened. Wait at least 5 minutes before accessing internal components. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 99: Figure 64. Optional Minislot Cards

    The building alarm customer interface terminals for external are located inside the UPS. Use twisted-pair wires for each alarm input and common. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 100 All of these Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 101 Connectivity Card gathers information directly from the UPS and any external sensors that are attached, and transmits that data every 15 minutes (or 96 times per day), enabling real-time monitoring and advanced virtual preventive maintenance. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 102 Communication Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 103 The UPS system requires very little preventive maintenance. However, the system should be inspected periodically to verify that the units are operating normally and that the batteries are in good condition. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 104 Close the front door and secure the latch. Record maintenance results and any corrective actions in a suitable log. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...

  • Page 105: Figure 65. Air Filter Location

    9 9 . . 2 2 . . 5 5 B B A A T T T T E E R R Y Y M M a a i i n n t t e e n n a a n n c c e e Contact an Eaton service representative for battery maintenance. Battery replacement and maintenance should be performed only by authorized service personnel. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 106 For more information about training and other services, contact the Customer Reliability Center (see paragraph 1.9 Getting Help). Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 107 < 2% for 100% maximum load imbalance (linear load) Output Voltage Phase Displacement < 2.5° for 100% maximum load imbalance (linear load) Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 108 Meets IEC 61000-4-2 Level 3 specifications. Withstands up to 4 kV contact pulse Immunity without damage and with no disturbance or adverse effect to the critical load. Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 109 For Product installed (and currently located) outside the fifty (50) United States and the District of Columbia, if, in the opinion of Eaton, a Warranted Item is defective, Eaton's sole obligation, at the option of Eaton, will be to refurbish or replace such defective Warranted Item (not including the costs of labor coverage). The defective Warranted Item will be refurbished or replaced onsite at the End-User's location or such other location as determined by Eaton.
  • Page 110 Eaton shall not be responsible for failure to provide service or parts due to causes beyond Eaton's reasonable control. In no case will Eaton's liability under this Warranty exceed the replacement value of the Warranted Items.
  • Page 111 Warranty Eaton 93PM Emergency Lighting UPS (50 kW, 480V Three and Four-Wire UL 924) Installation and Operation Manual P-164000569—Rev 03...
  • Page 112 P-16400056903 P-164000569 03...

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