Page 1 Eaton® 93PM-L UPS 20 – 120 kW (208V) UPS Installation and Operation Manual p/n: P-164000688 Revision 12...
Page 2 NEC are registered trademarks of 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 2017-2025 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: Dear Customer
Dear Customer, On behalf of everyone at Eaton, we thank you for partnering with us, for trusting us to maintain your business continuity and for preventing downtime at your facility. Our suite of backup power, power distribution and power management products are designed to protect you from a host...
Page 4 5.10 Third Party Intellectual Property Rights. The Firmware may contain components transfer the Firmware directly to a third party only in connection with the sale of the Eaton (including open source software components) that are owned by third parties (“Third Party product in which it is installed.
Page 5: Table Of Contents
4 4 U U P P S S S S y y s s t t e e m m I I n n s s t t a a l l l l a a t t i i o o n n ................................................... . 5 5 5 5 4.1 Preliminary Installation Information....................... 55 Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 6 6.2 Using the Control Panel ........................... 112 6.2.1 Status Indicators..........................112 6.2.2 System Events..........................113 6.2.3 Using the LCD Touch Screen....................... 113 6.2.4 Using the Menu..........................114 6.2.5 Mimic Screen ..........................115 Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 7 7 7 C C o o m m m m u u n n i i c c a a t t i i o o n n ........................................................1 1 4 4 5 5 Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 8 1 1 0 0 W W a a r r r r a a n n t t y y ........................................................... . 1 1 5 5 5 5 10.1 Warranty ............................. 155 viii Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 9 L L i i s s t t o o f f F F i i g g u u r r e e s s Figure 1. Eaton 93PM-L UPS (120 kW, Four-Wire) ..................... 2 Figure 2. Eaton 93PM-L UPS (120 kW, Four-Wire) with Left or Right-Mounted Sidecar ..........2 Figure 3. UPS Cabinet Dimensions (Front and Right Side Views)................. 18 Figure 4.
Page 10 Figure 70. DC Start Button Location ......................129 Figure 71. REPO Operation ........................136 Figure 72. Optional Minislot Cards ....................... 145 Figure 73. Air Filter Location ........................150 Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 11 Table 32. Display Menu Operation ....................... 116 Table 33. Controls Menu Operation ......................124 Table 34. Typical System Status Messages....................124 Table 35. IRC-MS Default Triggers ....................... 145 Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 12: Introduction
The Eaton 93PM-L UPS is available with up to six Uninterruptible Power Modules (UPMs) integrated in one cabinet. Each UPM is rated for a maximum of 20 kW. The system maximum rating is 120 kW. To deliver greater reliability, a UPS with two or more UPMs can provide N+1 redundancy up to a maximum of 100 kW.
Page 13: Ups Standard Features
UPS Standard Features Figure 1. Eaton 93PM-L UPS (120 kW, Four-Wire) Figure 2. Eaton 93PM-L UPS (120 kW, Four-Wire) with Left or Right-Mounted Sidecar UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 14: Advanced Battery Management
1 1 . . 2 2 . . 5 5 I I n n t t e e r r n n a a l l R R e e d d u u n n d d a a n n c c y y To deliver greater reliability, the Eaton 93PM-L UPS can be configured for internal redundancy. When configured, the UPS automatically becomes redundant if the load is at or below the capacity of the UPMs minus the capacity of one UPM.
Page 15: Options And Accessories
The IAC-PD may be installed in a line-and-match or standalone configuration. The IAC-PD may be installed on either the right or left side of the UPS cabinet. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 16: Battery System
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 1.9 For More Information, for additional information.
Page 17: Basic System Configurations
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-L UPS. Read and understand the procedures described in this manual to ensure trouble-free installation and operation.
Page 18: Symbols, Controls, And Indicators
SIAC-B, 120 kW Top Entry Wiring Sidecar, and 120 kW SIAC-B) Installation and Operation Manual Phillips and Pozidriv are registered trademarks of Phillips Screw Company. ECopyright 2008–2010 Eaton Corporation, Raleigh, NC, USA. All rights reserved. No part of this document may be for the following additional information: Eaton, Powerware, and BladeUPS are registered trademarks of Eaton Corporation or its subsidiaries and affiliates.
Page 19: Getting Help
1 1 . . 1 1 1 1 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-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 20: Safety Warnings
ELECTRIC ENERGY HAZARD. Do not attempt to alter any UPS or battery wiring or connectors. Attempting to alter wiring can cause injury. • Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 21 à la terre si des charges y sont raccordées. • Ne pas ouvrir ni abîmer les batteries. L’électrolyte qu’elles contiennent est dangereux pour la peau et les yeux. Il peut être toxique. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 22 The operating environment should be maintained within the parameters stated in this manual. • Keep surroundings uncluttered, clean, and free from excess moisture. • Observe all DANGER, CAUTION, and WARNING notices affixed to the inside and outside of the equipment. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 23 Maintenir les lieux rangés, propres et exempts d’une humidité excessive. • Respecter les étiquettes DANGER, MISE EN GARDE et AVERTISSEMENT se trouvant à l’intérieur et à l’extérieur de l’équipement. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 24: Ups Installation Plan And Unpacking
10.1 Warranty for details. This service is offered as part of the sales contract for the UPS. Contact an Eaton service representative in advance (a minimum two-week notice is required) to reserve a preferred startup date. 3 3 . . 1 1 . . 1 1 C C r r e e a a t t i i n n g g a a n n I I n n s s t t a a l l l l a a t t i i o o n n P P l l a a n n Before installing the UPS system, read and understand how this manual applies to the system being installed.
Page 25: Preparing The Site
1.10 Getting Help). • The environmental requirements specified below are for the air at the intake ports of the 93PM-L UPS, and are the maximum, not to exceed, ratings. – There shall be at least a 1.8°F (1.0°C) difference between the dry bulb temperature and the wet bulb temperature, at all times, to maintain a non-condensing environment.
Page 26 Sizing the site cooling infrastructure to be capable of cooling the maximum kW frame size will allow a full power rating upgrade without having to modify the infrastructure. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 27 The UPS equipment operating environment must meet the weight requirements shown in Table 3 and the size requirements shown in Figure 3 through Figure 12. Dimensions are in millimeters (inches). Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 28 From Back of Cabinet with Rear Exhaust From Back of Cabinet with Top Exhaust None Required From Right Side of Cabinet None Required None Required From Left Side of Cabinet Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 29 1880 [74] Torque M10 Bolt: 42 Nm (31 lb-ft.) 47.4 [1.9] 58 [2.3] 388 [15.3] [22] 630 [24.8] 960 [37.8] Front Right Side Dimensions are in millimeters [Inches] Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 30 Figure 4. UPS Cabinet Dimensions (Top and Bottom Views) Top View Top View (Top Exhaust Option) (Rear Exhaust Option) Convenience Convenience Outlet Outlet (for PredictPulse (for PredictPulse Installation) Installation) Front Front Dimensions are in millimeters [inches] Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 31 Dimensions are in millimeters [inches] N N O O T T E E The UPS Front Floor Mounting Bracket’s mounting dimensions are identical to the Rear Floor Mounting Bracket dimensions. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 32 Bolts (12x) Front & Rear M12 Class 8.8 Torque 87 Nm 1/2” Grade 5 Torque 64 lb-ft UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar Dimensions are in millimeters [inches] Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 33 Preparing the Site Figure 7. UPS Cabinet with Left or Right-Mounted Sidecar Dimensions (Front Views) 1880 [74.0] 560 [22.0] 560 [22.0] 875 [34.45] 875 [34.45] Dimensions are in millimeters [inches] Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 34 DC Landing Plate Bottom View UPS with Left-Mounted Bypass Sidecar UPS with Right-Mounted Bypass Sidecar (Top Exhaust Option Shown) (Top Exhaust Option Shown) Dimensions are in millimeters [inches] Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 35 526 [20.7] 289 [11.4] 444 [978] Eaton 93PM-L 120 with 5 UPMs Installed 1115 [43.9] 529 [20.8] 288 [11.3] 475 [1047] Eaton 93PM-L 120 with 6 UPMs Installed Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 36 1037 [40.8] 530 [20.9] 379 [14.9] 552 [1216] 93PM-L 120 with 5 UPMs Installed 1073 [42.2] 532 [20.9] 373 [14.7] 583 [1285] 93PM-L 120 with 6 UPMs Installed Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 37 1001 [39.4] 557 [21.9] 433 [17.0] 684 [1508] 93PM-L 120 with 5 UPMs Installed 1032 [40.6] 558 [22.0] 426 [16.8] 715 [1577] 93PM-L 120 with 6 UPMs Installed Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 38 Refer to national and local electrical codes for acceptable external wiring practices. • To allow for future power upgrades, Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size instead of the derated kW ordered.
Page 39 DO NOT use a single feeder breaker to supply both the UPS and the maintenance bypass. • The Eaton 93PM-L UPS provides backfeed detection and protection through a shunt trip mechanism of the bypass input breaker. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 40: Ups System Power Wiring Preparation
Any difference in wire length will result in decreased capacity of the UPS system while on bypass. For example, a 10% difference between the longest and shortest wire lengths will result in a decrease in bypass capacity of 10%. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 41 This product has been evaluated for use with copper wire only. For external wiring, use only 75°C copper wire. Ce produit a été évalué pour une utilisation avec du fil de cuivre uniquement. Pour le câblage externe, utilisez uniquement du fil de cuivre à 75°C. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 42 (each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery...
Page 43 Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 44 (each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery...
Page 45 Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 46 (each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery...
Page 47 Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 48 (each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery...
Page 49 Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 50 (each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery...
Page 51 Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 52 (each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery...
Page 53 Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 54 Rectifier Input, Bypass Input, Battery Input, and Output to Critical Load Conical Rectifier Input, Bypass Input, Battery Input, and Output to Critical Load Washer NOTE For additional information (including part numbers and manufacturer information) and/or assistance contact an Eaton service representative (see paragraph 1.10 Getting Help).
Page 55 500 MCM Manual Hydraulic Crimp Tool 14 Ton Die Set NOTE For additional information (including part numbers and manufacturer information) and/or assistance contact an Eaton service representative (see paragraph 1.10 Getting Help). Conduit sizes were chosen from NEC Table 4, Electrical Metallic Tubing (EMT). See...
Page 56 93PM-L 120-2 (A, B, C, Neutral, Ground 220 Vac 40 kW 93PM-L 120-3 (N AC Output 208 or 220 (A, B, C, Neutral, Ground) Battery (Positive, Negative, Ground) Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 57 93PM-L 120-4 (A, B, C, Neutral, Ground 220 Vac 93PM-L 120-5 (N 80 kW AC Output 208 or 220 (A, B, C, Neutral, Ground) Battery 1-1/2 (Positive, Negative, Ground) Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 58 (A, B, C, Neutral, Ground 120 kW 93PM-L 120-6 AC Output 2-1/2 (A, B, C, Neutral, Ground) Battery (Positive, Negative, Ground) NOTE Wires per conduit include neutral and ground wire. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 59 50% or less. Output overcurrent protection and Output disconnect switches are to be supplied by the customer. Table 19 lists the recommended rating for output circuit breakers. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 60 300A 300A 80% Rated 400A 400A 110 kW Eaton 93PM-L 120-6 100% Rated 350A 300A 80% Rated 450A 400A 120 kW Eaton 93PM-L 120-6 100% Rated 350A 350A Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 61 90 kW 225A Eaton 93PM-L 120-6 (N+1) Eaton 93PM-L 120-5 100 kW 250A Eaton 93PM-L 120-6 (N+1) Eaton 93PM-L 120-6 110 kW 250A 120 kW 300A Eaton 93PM-L 120-6 Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 62 REPO wiring should be a minimum of 18 AWG and a maximum of 16 AWG. • The REPO switch wiring must be in accordance with NEC Article 725 Class 2 requirements. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 63: Inspecting And Unpacking The Ups Cabinet
Carefully inspect the outer packaging for evidence of damage during transit. Do not install a damaged cabinet. Report any damage to the carrier and contact an Eaton service representative immediately.
Page 64 Inspect the contents for any evidence of physical damage, and compare each item with the Bill of Lading. If damage has occurred or shortages are evident, contact an Eaton service representative immediately to determine the extent of the damage and its impact on further installation.
Page 65 Inspecting and Unpacking the UPS Cabinet Figure 15. UPS Cabinet with Left or Right-Mounted Sidecar as Shipped on Pallet UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 66: Preliminary Installation Information
(see for the UPS cabinet center of gravity measurements). Open the front door by lifting the latch from the bottom and turning to the right (counterclockwise) and swing the door open. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 67: Unloading The Ups Cabinet From The Pallet
RISK OF INSTABILITY. Turning the jacking bolts unevenly may cause the cabinet to become unbalanced. To prevent tipping the cabinet, raise and lower the jacking bolts evenly. Failure to follow these instructions may result in severe injury or death. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 68 12. If installing the cabinet permanently, retain the cabinet mounting bolts; otherwise, recycle the bolts along with the support brackets in a responsible manner. 13. Close the door and secure the latch. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 69: Integrated Battery Cabinet Installation
IBC-SW (432V and 480V) Installation Manual, listed in paragraph , for installation instructions. IMPORTANT If the Eaton 93PM-L UPS has a SIAC-B, the Integrated Battery Cabinet must be installed on the opposite side of the UPS away from the SIAC-B.
Page 70: External Ac Power Wiring Installation
External AC Power Wiring Installation IMPORTANT Si l'onduleur Eaton 93PM-L est équipé d'un SIAC-B, l'armoire de batteries intégrée doit être installée du côté opposé de l'onduleur, à l'opposé du SIAC-B. After the IBC is installed, proceed to paragraph 4.4 External AC Power Wiring Installation to complete the wiring of the UPS.
Page 71 N N O O T T E E The factory will supply enough ferrites for two Bypass conduit entries. If only one Bypass conduit is utilized, four ferrites will be used. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 72 Route the output cables to the AC Output to Load terminals. Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. 10. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 73: Bottom View
Interface Wiring Conduit Plate: AC Input/Output Convenience Outlet DC Input (for PredictPulse Installation) Conduit Plates: Interface Wiring Front Bottom View NOTE: Remove panels to drill or punch conduit holes. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 74 NOTE 2: In dual feed wiring conﬁguration, the rectiﬁer input wiring can be routed though other conduit landing locations. It is not required to be routed with the other AC input wiring. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 75 Inter-cabinet wiring access to route interface wiring between cabinets. Inter-cabinet wiring access knockouts. Remove knockouts as required to route power wiring between cabinets. Left Side View Right Side View Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 76 External AC Power Wiring Installation Figure 21. Power Terminal Locations DC Input from Battery AC Input to UPS Rectiﬁer AC Output to Critical Load AC Input to UPS Bypass Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 77 Ground the UPS according to local and/or national electrical wiring codes by routing and connecting the ground wire to the input ground lug. See paragraph 3.2.2 UPS System Power Wiring Preparation for wiring and termination requirements. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 78 Route the output cables to the sidecar AC Output to Load terminals (lower frame area). Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 79 PHASE B (E10) PHASE C (E11) GROUND E6, E7 , E8, E12 COMPRESSION AC INPUT LUGS TO BYPASS ( 2X ) GROUND STUDS FOR CABINET TO CABINET WIRING Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 80 If wiring for Dual Input feed, route the Rectifier Input power wiring (from customer supplied breaker) through the factory supplied ferrites (4 ferrites per Rectifier Input conduit). See Figure Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 81 Route the output cables to the sidecar AC Output to Load terminals (lower frame area). 10. Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. 11. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 82 PHASE C (E3) PHASE A (E9) (DUAL FEED - SOURCE 1) PHASE B (E10) PHASE C (E11) GROUND COMPRESSION LUGS ( 2X ) GROUND STUDS FOR CABINET TO CABINET WIRING Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 83 Route the output cables to the sidecar AC Output to Load terminals (lower frame area). 10. Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. 11. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 84 E5 ( - ) AC OUTPUT TO LOAD PHASE A (E9) PHASE B (E10) PHASE C (E11) GROUND COMPRESSION LUGS ( 2X ) GROUND STUDS FOR CABINET TO CABINET WIRING Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 85: Battery Power Wiring
Route and connect the battery cables between the UPS and battery cabinet or battery disconnect according to the instructions in the Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate, or the Eaton 93PM Integrated Battery Cabinet-Small Welded IBC-SW (432V and 480V) Installation Manual.
Page 86: Installing Interface Connections
4.6.8 Installing External Parallel Pull Chain Control Wiring and Connections Wiring and Connections Minislot Interface Connections 4.6.9 Installing Minislot Interface Connections REPO (Remote Power Off) Switch 4.7 Installing a REPO Switch Connections Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 87 16. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. 17. If removed, reinstall the sidecar front panel and secure with the retained hardware. 18. Close the UPS outside door and secure the latch. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 88 Figure 28. Interface Terminal Locations Minislot Interface Terminals Communication Bays Pull Chain and CAN Cabinet Terminals Stiffener Shunt Trip and Auxillary Terminals for Battery and Bypass (CN8 Terminal Block) Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 89 Cabinet Stiffener Bar Minislot Communication Bay 1 Minislot Communication Bay 4 Relay Output Terminals Pull Chain and Host USB CAN Terminals Device USB REPO Terminals Building Alarm Terminals RS-232 Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 90 Installing Interface Connections Figure 30. Bottom Access Interface Wiring Location Wire Tie Anchors Bottom Access Interface Wiring Channel Bottom Entry Conduit Landings for Interface Wiring Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 91 #14 #30 AWG Wires #18 AWG (0.22-0.25 Nm) Building Alarm 3 Return dry contact closure Building Alarm 4 Building Alarm 4 Return Building Alarm 5 Building Alarm 5 Return Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 92 (0.22-0.25 Nm) Relay Contact NO Output: General purpose normally-open (NO) relay Relay Contact contact Common Figure 33. Relay Contact Terminal Block Connector Assignments UPS Relay Output NC_Out NO_Out Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 93 MIS - Aux COM MIS - Aux NC 2 lb in Twisted Pair Wires #14 #30 AWG #18 AWG (0.22-0.25 Nm) RIB - Aux COM RIB - Aux NC Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 94 Aux COM - MBP 2 Aux NC - MBP 3 2 / 3 / 4 Breaker SIAC-B Aux COM - MIS 9 Aux NC - MIS 10 Front of UPS Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 95 15. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. 16. If removed, reinstall the sidecar front panel and secure with the retained hardware. 17. Close the UPS outside door and secure the latch. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 96 17. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. 18. If removed, reinstall the sidecar front panel and secure with the retained hardware. 19. Close the UPS outside door and secure the latch. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 97 48 Vdc Battery disconnect Shunt Trip + 48 Vdc Battery Aux Input: Contacts used to 1–A monitor auxiliary contacts on battery 48 Vdc Battery Aux breaker or disconnect 1–B Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 98 If installing interface wiring connections between standalone cabinets, conduit must be installed between cabinets. N N O O T T E E 5 5 Disconnect terminal block plugs from terminal blocks to wire plugs. To Install wiring: Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 99 Pass-through Wiring. Route the external parallel CAN control wiring between UPS cabinets through the top UPS inter-cabinet wiring access pass-through to the UPS external parallel terminals. See Figure Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 100 External parallel CAN input connections from previous UPS. CAN L In Ground Earth Not Used CAN H Out External parallel CAN output connections to next UPS. CAN L Out Ground Earth Not Used Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 101 N N O O T T E E 2 2 Terminations are 121 ohm 1% resistors installed in the terminal block in the first and last UPS. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 102: External Parallel Terminal Block
UPS inter-cabinet wiring access pass-through to the UPS external parallel terminals. See Figure 20 for UPS wiring access information, and and for UPS interface terminal locations. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 103 17. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. 18. If removed, reinstall the sidecar front panel and secure with the retained hardware. 19. Close the UPS outside door and secure the latch. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 104: Panel Board
Always confirm contact operation prior to wiring. N N O O T T E E 4 4 Any pair of unused building alarm terminals may be used for the MOB Aux 1 connections. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 105 N N O O T T E E 2 2 When installing interface wiring connections, conduit must be installed between each device and the UPS cabinet. For installation and setup of a Minislot card, contact an Eaton service representative (see paragraph 1.10 Getting Help).
Page 106: Installing A Repo Switch
The REPO switch must be a Normally-open or Normally-closed latching-type switch not tied into any other circuits. N N O O T T E E 4 4 This procedure is intended for installing the Eaton-supplied REPO switch. If installing another manufacturer's switch, use this procedure, and Figure 41...
Page 107 17. If using a normally-closed REPO switch, connect a jumper wire between pins 3 and 4 on the REPO terminal block. 18. If you are installing multiple REPO switches, wire additional switches in parallel with the first REPO. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 108: Figure 40. Repo Terminal Block Connector Assignments
3 NO EPO_A Input: Normally-open dry contact Twisted Pair used to activate UPS EPO from a Wires #18 (0.22- #30 AWG 4 NO EPO_B remote switch 0.25 Nm) Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 109: Figure 41. Normally-Open Repo Switch Wiring
3 NO EPO_A_B Input: Normally-closed dry Twisted contact used to activate UPS Pair Wires (0.22- #30 AWG 4 NO GND-ISO EPO from a remote switch #18 AWG 0.25 Nm) Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 110: Initial Startup
10.1 Warranty for details. 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. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 111: Completing The Installation Checklist
Accessories are mounted in installed locations and wiring is terminated inside the UPS cabinet. (Optional) o Air conditioning equipment is installed and operating correctly. o The area around the installed UPS system is clean and dust-free. (Eaton recommends that the UPS be installed on a level floor suitable for computer or electronic equipment.) o Adequate workspace exists around the UPS and other cabinets.
Page 112 Completing the Installation Checklist Notes _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 113 5 5 . . 1 1 . . 1 1 U U P P S S S S y y s s t t e e m m O O v v e e r r v v i i e e w w The Eaton 93PM-L UPS is a continuous-duty, solid-state, transformerless, three-phase, true online system that provides conditioned and uninterruptible AC power to the UPS system's output and critical load.
Page 114: Single Ups
5 5 . . 2 2 . . 1 1 M M o o d d e e s s The Eaton 93PM-L UPS supports a critical load in four different modes of operation: •...
Page 115: Figure 44. Path Of Current Through The Ups In Energy Saver System Mode
Bypass Input Switch Switch Rectiﬁer Input Output Rectiﬁer Inverter Rectiﬁer Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 116: Figure 45. Path Of Current Through The Ups In Normal Mode
Static Bypass Input Switch Rectiﬁer Input Output Rectiﬁer Inverter Rectiﬁer Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 117: Bypass Mode
Static Bypass Input Switch Rectiﬁer Input Output Rectiﬁer Inverter Rectiﬁer Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 118: Figure 47. Path Of Current Through The Ups In Battery Mode
Static Bypass Input Switch Rectiﬁer Input Output Rectiﬁer Inverter Rectiﬁer Inverter Switchgear Switchgear Battery Converter Main Power Flow Battery Switchgear Switchgear Trickle Current Closed Energized Open De-Energized Battery Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 119: Single Ups Unit System Oneline Configurations
UPMs) with external battery 208 or 220 208 or 220 Figure 49 93PM-L 120 with Single reverse transfer UPS (with up to six Sidecar UPMs) with external battery with Sidecar Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 120: Figure 48. Eaton 93Pm-L 120 Ups System Oneline
2. DASHED LINES INDICATE OPTIONAL UPM’S. CONFIGURABLE FROM 1-6 UPMS. 3. BACKFEED PROTECTION IS NOT PROVIDED AS A PART OF UPS. CUSTOMER SUPPLIED BYPASS INPUT BREAKER WITH 48-60VDC SHUNT TRIP IS REQUIRED. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 121: Figure 49. Eaton 93Pm-L 120 Ups System With Sidecar Oneline
7. THE SINGLE FEED JUMPER (SIAC-B) IS FACTORY INSTALLED WHEN THE UPS IS ORDERED WITH A 4-BREAKER SIDE CAR. THE JUMPER MUST BE REMOVED FOR A DUAL FEED INSTALLATIONS. THE 4-BREAKER SIDE CAR IS ONLY AVAILABLE WITH A DUAL FEED UPS. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 122: Ups Operating Instructions
UPS operation, see paragraph 6.2 Using the Control Panel. Figure 50. UPS Control Panel Location Upper Front Door View Control Panel Door Latch Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 123: Using The Control Panel
The four symbols on the bottom of the control panel are status indicators. These colored light emitting diode (LED) lamps work with the alarm horn to provide the operating status of the UPS. Table 30 describes the status indicators. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 124: Operation
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-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 125: System Events
The UPS navigation tab menu bar allows you to display data in the information area to help you monitor and control UPS operation. Table 31 shows the basic menu structure. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 126: Figure 53. Main Menu And Mimic Screen
The Mimic screen shows the internal components of the UPS cabinet and a real-time graphical representation of the operating status of the system. Figure 53. Main Menu and Mimic Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 127 The end of the log (the most recent events) is displayed first; scroll upward to view older event listings. To scroll through the events, press the up or down scroll bar. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 128: Figure 54. Typical Meters Summary Screen
62). Statistics Details Tap the desired statistic button to display the detailed statistic screen. Controls See paragraph 6.2.8 System Controls for details. Figure 54. Typical Meters Summary Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 129: Figure 55. Typical Active Events Screen
Using the Control Panel Figure 55. Typical Active Events Screen Figure 56. Typical System Log Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 130: Figure 57. Typical Settings User Screen
Using the Control Panel Figure 57. Typical Settings User Screen Figure 58. Typical Information Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 131: Figure 59. Typical About Screen
Using the Control Panel Figure 59. Typical About Screen Figure 60. Typical Settings Configuration 1 Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 132: Figure 61. Typical Settings Configuration 2 Screen
6 6 . . 2 2 . . 7 7 S S i i g g n n I I n n The Controls and Setting screens are restricted. The user must sign in using a password to gain access. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 133: Figure 63. 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 63. Sign In Password Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 134: Figure 64. Sign In Keypad
Table 34 lists the typical System Status Screen Messages that are displayed during UPS operation. Figure 65 through Figure 69 show the major control screens. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 135: Figure 65. Typical System Control Screen
RUN BATTERY TEST starts the battery test. Table 34. Typical System Status Messages Message Function Double Conversion; Bypass; ESS Bypass Off; On; Available Charger Charger Resting; Charger Figure 65. Typical System Control Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 136: Figure 66. Typical Ups Control Screen
Using the Control Panel Figure 66. Typical UPS Control Screen Figure 67. Typical UPM Select Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 137: Figure 68. Typical Upm Control Screen
Using the Control Panel Figure 68. Typical UPM Control Screen Figure 69. Typical EAA Control Screen Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 138: Single Ups Operation
If dual feed, close the UPS bypass feeder circuit breaker. If IBCs are installed, close the battery breakers. Observe the UPS control panel display becoming active, indicating logic power. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 139 If Integrated Battery Cabinets (IBCs) are installed, close the IBC battery breakers. Press the DC Start button on the front of each UPM to power on the UPM power supply. (See Figure 70 for DC Start Button location). Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 140: Figure 70. Dc Start Button Location
The UPM 1 rectifier and inverter turn on. When the inverter reaches full voltage, the UPS is ready to transfer to the Double Conversion mode and supply the critical load. Repeat Step 5 through Step 8 selecting UPM 2 to start UPM 2. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 141 The BYPASS status indicator is illuminated. The power module remains on. Power is present inside the UPS cabinet. AVERTISSEMENT! L'alimentation est présente à l'intérieur de l'armoire de l'onduleur. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 142 Repeat Step 2 through Step 5 selecting UPM 2 to shutdown UPM 2. The UPM status indicates SHUTDOWN. The power module is turned off. Logic power remains on. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 143 L'alimentation est présente à l'intérieur de l'armoire de l'onduleur jusqu'à ce que les disjoncteurs d'alimentation d'entrée en amont et les disjoncteurs de batterie soient ouverts. Attendez au moins 5 minutes avant d'accéder aux composants internes. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 144 Toute l’alimentation de la charge critique est perdue lorsque LOAD OFF est sélectionné à l’étape suivante. Vous ne devez utiliser cette fonctionnalité que lorsque vous souhaitez mettre hors tension la charge critique. Tap the LOAD OFF button. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 145 UPS output. The REPO switch de-energizes the critical load and powers down the UPS immediately, without asking for verification. The UPS, including Bypass, remains off until restarted. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 146 à l’étape suivante. N’utiliser cette fonction que pour mettre la charge critique hors tension. N N O O T T E E The following instructions are for the Eaton-supplied REPO switch. If a customer- supplied REPO switch is used, it may not activate in the same manner; refer to the operating instructions provided with the switch.
Page 147: Multiple External Parallel System Operation
Power is now supplied to the critical load in dual conversion mode from all UPSs. It takes approximately one minute for the UPSs to achieve the dual conversion mode. The Normal status indicator is illuminated. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 148 The UPM 3 rectifier and inverter turn on. When the inverter reaches full voltage, the UPS is ready to transfer to the Double Conversion mode and supply the critical load. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 149 The BYPASS status indicator is illuminated. The power module remains on. Power is present inside the UPS cabinet. AVERTISSEMENT! L'alimentation est présente à l'intérieur de l'armoire de l'onduleur. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 150 Repeat Step 2 through Step 5 selecting UPM 2 to shutdown UPM 2. The UPM status indicates SHUTDOWN. The power module is turned off. Logic power remains on. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 151 UPS will load off. Logic power remains on. Open the UPS input feeder circuit breaker. If dual feed, open the UPS bypass feeder circuit breaker. Open all battery breakers, internal and external IBCs if installed. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 152 L'alimentation est présente à l'intérieur de l'armoire de l'onduleur jusqu'à ce que les disjoncteurs d'alimentation d'entrée en amont et les disjoncteurs de batterie soient ouverts. Attendez au moins 5 minutes avant d'accéder aux composants internes. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 153 Toute l’alimentation de la charge critique est perdue lorsque LOAD OFF est sélectionné à l’étape suivante. Vous ne devez utiliser cette fonctionnalité que lorsque vous souhaitez mettre hors tension la charge critique. Tap the LOAD OFF button. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 154 UPS output. The REPO switch de-energizes the critical load and powers down the UPSs immediately, without asking for verification. The UPSs, including Bypass, remains off until restarted. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 155 à l’étape suivante. N’utiliser cette fonction que pour mettre la charge critique hors tension. N N O O T T E E The following instructions are for the Eaton-supplied REPO switch. If a customer- supplied REPO switch is used, it may not activate in the same manner; refer to the operating instructions provided with the switch.
Page 156: Figure 72. Optional Minislot Cards
7 7 . . 1 1 . . 1 1 M M i i n n i i s s l l o o t t C C a a r r d d s s The Eaton 93PM-L UPS has four standard, factory-installed Minislot communication bays. The UPS is...
Page 157: Building Alarm Monitoring
It’s also powered by CA Technologies, bringing together the best in hardware and software. PredictPulse Service is included at no charge during the first year of Eaton 93PM-L UPS operation (warranty period) along with the required connectivity parts. Beyond that, it may be purchased with Eaton Support Agreements or as a standalone subscription after the initial warranty expires.
Page 158: Predictpulse Remote Monitoring And Management Service
Real-time alarm events for all subscribed devices via the PredictPulse mobile app (Apple and Android). You can track all alarms by device. As critical alarms occur, Eaton will acknowledge them so you know when Eaton has diagnosed the alarm (and pending notification of resolution).
Page 159 Each battery string is an energy source in itself. DO NOT ATTEMPT TO ACCESS ANY INTERNAL AREA OF THE BATTERY STRING YOURSELF. VOLTAGES ARE ALWAYS PRESENT IN THE BATTERY STRING. If you suspect that a battery string needs service, contact an Eaton service representative. Observe these precautions when working on or around batteries: •...
Page 160: Performing Preventive Maintenance
Ensure the UPS is in Normal mode (Normal status indicator is illuminated). If an alarm lamp is illuminated or the Normal status indicator is not illuminated, contact an Eaton service representative. 8 8 . . 2 2 . . 2 2 M M O O N N T T H H L L Y Y M M a a i i n n t t e e n n a a n n c c e e...
Page 161: Figure 73. Air Filter Location
8 8 . . 2 2 . . 4 4 A A N N N N U U A A L L M M a a i i n n t t e e n n a a n n c c e e Annual preventive maintenance should be performed only by authorized service personnel familiar with maintenance and servicing of the UPS system. Contact an Eaton service representative for more information about service offerings.
Page 162: Installing Batteries
8 8 . . 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.
Page 163: Maintenance Training
M M a a i i n n t t e e n n a a n n c c e e T T r r a a i i n n i i n n g g A basic training course, available from Eaton, gives you a competent working knowledge of the UPS system operation and teaches you how to perform first level corrective maintenance.
Page 164 6 kV OC, 3 kA SC per ANSI 62.41 and IEC 801 4 Battery Voltage 240 cell – 480Vdc Battery Charging Capacity 17 A maximum per 20 kW module at full load at nominal input voltage Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 165 Meets IEC 61000-4-2 Level 3 specifications and CISPR 24. Withstands up to 4 kV (ESD) contact pulse without damage and with no disturbance or adverse effect to the critical load. Eaton 93PM-L 20–120 kW (208V) UPS Installation and Operation Manual P-164000688—Rev 12...
Page 166: Warranty
1 1 0 0 . . 1 1 W W a a r r r r a a n n t t y y To view the UPS warranty please click on the link or copy the address to download from the Eaton website: UPS Product Warranty https://www.eaton.com/content/dam/eaton/products/backup-power-ups-surge-it-power-distribution/backup-...
Page 167 P-16400068812 P-164000688 12...

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