Eaton 91PS UPS 8-40 kW User And Installation Manual
  1. Manuals
  2. Brands
  3. Eaton Manuals
  4. UPS
  5. 91PS UPS 8-40 kW
  6. User and installation manual

Eaton 91PS UPS 8-40 kW User And Installation Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
User's and installation
guide
Eaton 91PS/93PS UPS 8–40 kW
P-164000493

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 91PS UPS 8-40 kW and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Eaton 91PS UPS 8-40 kW

Summary of Contents for Eaton 91PS UPS 8-40 kW

  • Page 1 User's and installation guide Eaton 91PS/93PS UPS 8–40 kW P-164000493...
  • Page 2 The contents of this manual are the copyright of the publisher and may not be reproduced (even extracts) without the written approval of Eaton Corporation. Every care has been taken to ensure the accuracy of the information contained in this manual, but no liability can be accepted for any errors or omission.

  • Page 3: Table Of Contents

    3.5.2 Field Installed UPM (accessory)........29 Battery system................30 Basic system configurations............. 30 UPS installation plan and unpacking............33 Creating an installation plan............33 Installation checklist..............34 © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 3 (117)
  • Page 4 System events............. 84 7.1.4 Menu structure of the 91PS/93PS UPS.......84 Signing in.................. 88 System control instructions............88 7.3.1 Starting the UPS system in the double conversion mode...................88 © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 4 (117)
  • Page 5 Recycling the used UPS or batteries........103 Maintenance training...............105 Technical data..................106 Directives and standards............106 UPS system input..............106 UPS system output..............107 UPS environmental specifications.......... 108 © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 5 (117)
  • Page 6 User's and installation guide Battery specification..............108 Warranty....................110 10.1 General................... 110 10.2 Whom to contact in case of Warranty........111 Appendix A: Recommended secure hardening guidelines....112 © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 6 (117)

  • Page 7: How To Read This Manual

    Explosion and fire hazard Electrical hazard Corrosive hazard Battery hazard 1.2.2 Prohibited action symbols These symbols are used to indicate an action that should not be taken. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 7 (117)

  • Page 8: Mandatory Action Symbols

    Italic type highlights notes and new terms when they are defined. • • Screen type represents information that appears on the screen or LCD. Glossary Eaton documentation uses these acronyms to refer to Eaton UPS products or their parts: Table 1: Glossary of acronyms Advanced Battery Management Bypass Input Switch...
  • Page 9 Rectifier Input Switch Silicon-controlled Rectifier SNMP Simple Network Management Protocol STSW Static (bypass) Switch Uninterruptible Power Module Uninterruptible Power Supply VMMS Variable Module Management System © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 9 (117)

  • Page 10: Safety Instructions

    These instructions are also available for download at www.eaton.eu/ 91psand93ps. DANGER Operations in the UPS must be done by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized by Eaton. There are no user-serviceable parts inside the UPS.
  • Page 11 Do not install or operate the UPS system close to gas or electric heat sources. Keep the operating environment within the parameters stated in this document. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 11 (117)

  • Page 12: Audience

    Declarations of conformity with UPS harmonized standards and directives EN 62040-1 (Safety), EN 62040-2 (EMC) and EN 50581 (RoHS) are available at www.eaton.eu or by contacting your nearest Eaton office or authorized partner. User precautions The only permitted user operations are as follows: •...

  • Page 13: Environment

    RISK OF ELECTRIC SHOCK Indicates that a risk of electric shock is present and the associated warning should be observed. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 13 (117)

  • Page 14: For More Information

    Note: For more information about the installation space, safe operation and working, see IEC 62485-2: Safety requirements for secondary batteries and battery installations. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 14 (117)

  • Page 15: Introduction To Eaton Ups

    In addition, the bypass ratings of all the UPS cabinets in a parallel system need to be matched. Eaton 91PS/93PS output power ratings are based on 15 kW or 20 kW rated uninterruptible power modules (UPMs). 91PS/93PS is also available as a C-model, which consists of the electrical part of the 91PS/93PS UPS 15/20 kW frame without the battery compartment.
  • Page 16 A UPM includes a rectifier, inverter, battery converter, and independent controls. Each UPM is able to operate independently from the other power modules. Note: Startup and operational checks must be done by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized...

  • Page 17: Looking Inside The Ups System

    UPS. Transfers to static bypass are © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 17 (117)
  • Page 18 All the models also include an internal fuse in the bypass line. The backfeed protection and bypass fuse are located in series with the static switch. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 18 (117)

  • Page 19: Ups Operating Modes

    Bypass mode Critical load is supported directly by utility power through the UPS static switch. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 19 (117)

  • Page 20: Normal Operating Modes

    The battery converter derives its input from the regulated DC output of the rectifier and provides regulated charge current to the battery. The battery is © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 20 (117)
  • Page 21 DC link is also powered. Only the IGBT gate signals are suspended. The only step needed to come out of ready state is to gate the IGBT switches. Since DC © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493...
  • Page 22 In case any disturbances are detected in the incoming power, the UPS switches to the double conversion © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 22 (117)

  • Page 23: Stored Energy And Battery Mode

    DC power, which is converted to regulated output power by the inverter. Figure shows the path of electrical power through the UPS system when operating in the battery mode. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 23 (117)
  • Page 24 The UPS continues to discharge the batteries until the battery voltage reaches the threshold level of the Low Battery alarm. If the bypass is © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 24 (117)

  • Page 25: Bypass Mode

    (for example UPS internal failure), the UPS will remain on bypass operation. Figure shows the path of electrical power through the UPS system when operating in the bypass mode. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 25 (117)
  • Page 26 The backfeed protection is normally always closed, ready to support the static switch unless the bypass input source becomes unavailable. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 26 (117)

  • Page 27: Ups Features

    3.3.2 Powerware Hot Sync The Eaton Powerware Hot Sync technology is an algorithm that eliminates the single point of failure in a parallel system and therefore enhances system reliability. The Hot Sync technology is incorporated in all Eaton 91PS/93PS UPSs, and it is utilized in both multi-module internal parallel and external parallel systems.

  • Page 28: Power Conditioner

    MiniSlot Communication Bays — there are 2 communication bays for MiniSlot connectivity cards. MiniSlot cards are quickly installed and are hot-pluggable. See Chapter for additional information. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 28 (117)

  • Page 29: Power Management Software

    For a listing of the upgradeable configurations, see Tables CAUTION Only an authorized Eaton Customer Service Engineer or other qualified service personnel authorized by Eaton are allowed to install an FI-UPM. © Eaton Corporation plc 2018. All rights reserved. Revision: 005...

  • Page 30: Battery System

    The Eaton 91PS/93PS 8–40 kW UPS are equipped with internal batteries to provide full load runtime of 5–60 minutes depending on the UPS rating. This does not apply to the C-model, which has no internal batteries.
  • Page 31 With a 93PS UPS 20 kW frame, a single UPS frame can house only one power module. Both © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493...
  • Page 32 Integrated backfeed protection Standard Additional options and accessories are also available. These include different software and connectivity options and external switchgear and power distribution options. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 32 (117)

  • Page 33: Ups Installation Plan And Unpacking

    Note: Startup and operational checks must be performed by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized by Eaton, or the terms specified in the Warranty (see Chapter become void. This service is offered as a part of the sales contract for the UPS.

  • Page 34: Installation Checklist

    (OPTIONAL) Accessories are mounted in their installed locations and their wiring is terminated inside the UPS cabinet. Start-up and operational checks are performed by an authorized Eaton Customer Service Engineer. Site preparations For the UPS system to operate at peak efficiency, the installation site must meet the environmental parameters outlined in these instructions.

  • Page 35: Environmental And Installation Considerations

    Shipping weight 98 kg 293 kg 558 kg Installed weight 86 kg 280 kg 532 kg Floor loading 310 kg/m 1,007 kg/m 1,478 kg/m © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 35 (117)
  • Page 36 From the back of the cabinet 150 mm 250 mm From the side of the cabinet 0 mm 0 mm * Applies to the 20 kW C-model frame as well. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 36 (117)
  • Page 37 Table 10: 93PS Air conditioning or ventilation requirements during full load operation Heat rejection Heat rejection Air flow (BTU/h x 1,000) (kW) (l/s) 8 kW 1.17 © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 37 (117)
  • Page 38 For larger batteries, the ventilation air flow must be recalculated. For the dimensions of the 91PS/93PS UPS cabinets, see Figure © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 38 (117)

  • Page 39: Ups System Power Wiring Preparations

    Eaton 91PS/93PS UPS 8–40 kW User's and installation guide Figure 9. The dimensions of the Eaton 91PS/93PS UPS frames Cabinet A in the illustration is the 91PS/93PS C-model. 4.3.2 UPS system power wiring preparations Note: If you are installing a maintenance bypass, provide one of the following:...
  • Page 40 Table 13: Minimum recommended multi-core cable and fuse sizes for rectifier and bypass input and UPS output cables (3-phase input, 1-phase output models) 91PS UPS rating (kW) Rectifier cable [mm © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 40 (117)
  • Page 41 Cable sizing is based on the standard IEC 60364-5-52 table B.52.2 and IEC 60364-5-54 table B.54.2. Sizing is for 70 ºC rated copper cables. When you connect external batteries to 91PS/93PS UPS, Eaton recommends that you use the following NZM series molded case circuit breakers.
  • Page 42 37-40 NOTE: Maximum string length for the 91PS/93PS C-model is 36 blocks, 216 cells (432 Note: Contact your Eaton sales representative for more information about the circuit breakers, or if you need help choosing the right model for your UPS system.
  • Page 43 Rectifier input UPS out- Battery put / bypass Rated pow- Rated voltage Rated cur- Maximum cur- Rated cur- Rated cur- rent rent rent rent [kW] © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 43 (117)
  • Page 44 Rectifier input X4/- External battery - Bypass input TB20 External battery trip and aux sig- nal (N.O.) UPS output Protective earth X4/+ External battery + © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 44 (117)
  • Page 45 External battery - Bypass input TB20 External battery trip and aux sig- nal (N.O.) UPS output Protective earth X4/+ External battery + Connection information sticker © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 45 (117)
  • Page 46 Rectifier input X4/- External battery - Bypass input TB20 External battery trip and aux sig- nal (N.O.) UPS output Protective earth X4/+ External battery + © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 46 (117)
  • Page 47 (N.O.) for UPM1 X4/1/+ External battery + for UPM1 TB21 External battery trip and aux sig- nal (N.O.) X4/3/+ External battery + for UPM2 Protective earth © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 47 (117)
  • Page 48 Rectifier input X4/- External battery - Bypass input TB20 External battery trip and aux sig- nal (N.O.) UPS output Protective earth X4/+ External battery + © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 48 (117)
  • Page 49 X1, X2, X3: L1, L2, L3, N X4: battery +/- PE (ground) 10 Nm for 16-35 mm wire 6 Nm for 4-10 mm wire 4 Nm for 2.5 mm wire © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 49 (117)

  • Page 50: Unpack And Unload The Ups

    If the TipNTell indicator arrow has turned all blue or the arrow head(s) of the DropNTell are black, contact the appropriate parties to report inappropriate transportation. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 50 (117)
  • Page 51 The DropNTell indicator is located on the rear panel of the UPS and can be verified after the next step. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 51 (117)
  • Page 52 UPS off the pallet. If the leveling feet are not fully retracted, turn them until they are retracted. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 52 (117)
  • Page 53 Note that the UPS cabinet is heavy and there are casters under the cabinet. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493...
  • Page 54 In addition, attach the shipping brackets to the cabinet and the pallet. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 54 (117)

  • Page 55: Ups System Installation

    The electrical installation procedure is described in the following section. The installation inspection and the initial start-up of the UPS and installing an extra battery cabinet must be carried out by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized by Eaton.
  • Page 56 Figure 17. Gland plate and connector locations in the 30-40 kW frame Connectors Gland plate To gain access to the terminal blocks, remove the screws securing the gland plate at the back of the UPS. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 56 (117)
  • Page 57 Eaton. Note that the battery trays may differ from the illustration. Slide the internal battery trays into place and mount the locking brackets. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 57 (117)

  • Page 58: Battery System Installation

    Ground the external battery cabinet to the UPS. The default battery settings of the UPS are for 12 V VRLA batteries. If you need to use any other type of batteries, contact your Eaton representative. For the battery specification, see Section 5.2.1...

  • Page 59: Installing Ups External Battery Cabinet And Battery Power Cabling

    Note: Do not connect battery strings with different battery quantity and voltage in parallel. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 59 (117)

  • Page 60: Installing A Remote Epo Switch

    From remote To user interface ter- Remarks EPO switch minal block EPO in UPS cabinet Wire jumper between 3-4 must be installed for proper functions © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 60 (117)

  • Page 61: Installing Interface Connections

    When using a third-party battery system, the breaker must be equipped with auxiliary signal and should have a 24 V shunt trip for remote opening of the breaker, when needed. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 61 (117)

  • Page 62: Relay Output Interface Connections

    Additional relay outputs are available with mini-slot cards. Relay outputs can be configured to be activated by various events. Configuration can be done by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized by Eaton. 5.5.4 Industrial Relay Card interface connections Relays K1 through K5 are identical in function.

  • Page 63: Minislot Interface Connections

    5.5.5 MiniSlot interface connections For MiniSlot accessories and communication devices selection, see Chapter For installation and setup of a MiniSlot card, please contact your Eaton representative. To install wiring to the connections: If not already installed, install the LAN drops.

  • Page 64: Wiring Parallel 91Ps/93Ps Ups Systems

    UPS must be a minimum of 95% of the length of the longest wire. The measurement is with respect to where the UPS’s outputs are tied. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 64 (117)
  • Page 65 Users without MOBs installed can simply leave the MOB signal input disabled. The user should be aware that systems without MOB have limited maintenance capability. Parallel system cabling © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 65 (117)

  • Page 66: Control Signals Overview

    2 controls signals (External CAN Network, Bypass Pull-Chain) are required for external paralleling. Both of these control signals are fault-tolerant and alarmed when disconnected. External CAN (ECAN) © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 66 (117)

  • Page 67: Installing Parallel Control Wiring

    Terminal blocks TB6, TB7 and TB8 are for external parallel control signals (see Figure and Figure The Phoenix Contact FRONT-MSTB 2,5/2-STF-5,08 and 2,6/4-SFT-5,08 plug components are used for cable wiring termination. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 67 (117)
  • Page 68 Note: This drawing is for distributed bypass wiring purposes and it is not a floor layout plan. UPSs can be placed in any physical order. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 68 (117)
  • Page 69 UPS and use the correct crimp connections for the wire gauge. External CAN connections between the UPS cabinets require shielded twisted pair wire. Use twisted pair wiring between © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 69 (117)

  • Page 70: Ups System Interface Wiring Preparation

    Alarm relay contacts have a maximum current rating of 5 A and a switched voltage rating of 30 VAC (RMS) and 30 VDC. • Alarm relay wiring must be a minimum of 0.75 mm © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 70 (117)

  • Page 71: Communication Interfaces

    Eaton 91PS/93PS UPS 8–40 kW User's and installation guide Communication interfaces This section describes the communication features of the Eaton 91PS/93PS UPS. CAUTION All the communication interfaces are SELV circuits. When connecting to other equipment, make sure that you maintain this characteristic.
  • Page 72 TB4, EPO accessories) USB2, USB device (connection to TB5, relay output computer) See Figure and Figure for the location of communication interfaces in 91PS/93PS UPS. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 72 (117)

  • Page 73: Native Signal Terminals

    Pin 1: Relay normal open (30 Vac / 30Vdc, 5 Pin 2: Relay normal closed Pin 3: Relay COM The output relay configurations are shown in Figure © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 73 (117)

  • Page 74: Minislot Cards

    Eaton 91PS/93PS UPS 8–40 kW User's and installation guide MiniSlot cards The Eaton 91PS/93PS UPS has 2 MiniSlot communication bays. To install a 5.5.5 MiniSlot card, follow the instructions in Section The UPS is compatible with the following MiniSlot cards: •...
  • Page 75 Normally Open or Normally Closed setup for each output. For information on how to configure Industrial Relay Card-MS, see Section Figure 30. Industrial Relay Card-MS © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 75 (117)

  • Page 76: Intelligent Power Software

    (IPM) application. Intelligent Power Software is delivered on a CD with the UPS. Alternatively, you can download it from the Eaton web page. Some of the advanced features of IPM require a license, contact your Eaton representative for details. Signal input monitoring This standard feature lets you connect smoke detectors or over-temperature alarms to your signal inputs.

  • Page 77: Configuring Relays

    In the home screen of the display, click the lock icon in the top right corner to type in the service password. In the sign in window, click the password field containing the 4 dots. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 77 (117)
  • Page 78 It is possible to set 8 different events for the native relay. If any of the set events occurs, the relay is activated • MiniSlot 1 • MiniSlot 2 © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 78 (117)
  • Page 79 Relay 4: #261 On Bypass (LED is lit) • Relay 5: #15 Low Battery warning Alternatively, you can configure the relays with any event you want. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 79 (117)
  • Page 80 Cable exit opening for up to 12 mm (½”) K1 thru K5 terminal connections for relay conduit contacts to operator's monitoring equipment Signal input connector with voltage supply © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 80 (117)

  • Page 81: Ups Operating Instructions

    UPS nominal voltage and frequency from the display by selecting Settings > Information. If the UPS need to be operated with another voltage or frequency, contact your closest Eaton office or Eaton authorized partner. Note: The UPS is not a measuring device. All the displayed measurements are approximate values only.

  • Page 82: Status Indicators

    The UPS is in the battery mode. Because the bat- mode tery mode is a normal condition of the UPS, the green indicator for normal operation also remains illuminated. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 82 (117)
  • Page 83 Since the battery mode is a normal condition of the UPS, the green symbol for normal operation is also illumi- nated below the display. Bypass mode © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 83 (117)

  • Page 84: System Events

    Table 21: Menu structure of the 91PS/93PS UPS Main menu Submenu Functions Home An overview of the UPS operation, including informa- tion on load, efficiency and consumption. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 84 (117)
  • Page 85 Output meters Detailed information on UPS or system output me- ters. UPM Power Battery meters Detailed information on UPS or system battery me- ters. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 85 (117)
  • Page 86 • Configure VMMS: • Enable • Disable • Configure Enable High Alert Clear status ABM: • Enable • Disable • Configure Clear Alarms Clear Logs © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 86 (117)
  • Page 87 Change the date and time, change the clock format or enable/ disable NTP clock setup. GSM modem. Call Service Send automatic e-mail to the service center in case of a failure. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 87 (117)

  • Page 88: Signing In

    Open the UPS front door. Check that the rectifier input switch S1 closed. Check that the battery breaker CB1 is closed. Close the UPS front door. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 88 (117)

  • Page 89: Starting The Ups System In The Bypass Mode

    In the home screen, press Controls. The System controls screen appears. 10. In the System Controls screen, check that the system status is shown as SHUTDOWN. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 89 (117)

  • Page 90: Transferring From The Double Conversion Mode To The Bypass Mode

    The UPS is now operating in the double conversion mode. The green status indicator for normal operation is illuminated. The system status is shown as UNIT ONLINE. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 90 (117)

  • Page 91: Transferring From The Double Conversion Mode To The Energy Saver System Mode

    Saver System mode Note: Note that the Energy Saver System mode commands are displayed only if enabled at the factory or by an authorized Eaton Customer Service Engineer . To transfer the critical load to the Energy Saver System mode: In the home screen, press Controls.

  • Page 92: Transferring From The Variable Module Management System Mode To The Double Conversion Mode

    Note: Note that theVariable Module Management System mode commands are displayed only if enabled at the factory or by an authorized Eaton Customer Service Engineer. To transfer the critical load to the double conversion mode: In the home screen, press Controls.

  • Page 93: De-Energizing The Critical Load

    If included inside the UPS system, check that the rectifier input switch S1 is closed. Check that the battery breaker CB1 is closed. Close the UPS front door. Close the UPS input feeder circuit breaker. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 93 (117)

  • Page 94: Shutting Down A Single Ups

    In the home screen, press Controls. The System controls screen appears. In the System controls screen, press UPS controls. Press the Turn on / Turn off button. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 94 (117)

  • Page 95: Upm Control Instructions

    To shut down a single UPM: In the home screen, press Controls. The System controls screen is displayed. In the System controls screen, press Module controls. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 95 (117)

  • Page 96: Using The Remote Emergency Power-Off Switch

    When the EPO switch is activated, all power to the critical load is lost. Use this feature only in case of emergency. Note: The following instructions are for the EPO switch supplied by Eaton Corporation. If you are using a customer-supplied EPO switch, it may not activate in the same way.
  • Page 97 Turn off the rectifier switch to disconnect the UPS rectifier input. Turn off the static bypass switch to disconnect the UPS bypass input. The UPS is now in the maintenance bypass mode: © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 97 (117)

  • Page 98: Turning The Ups From The Maintenance Bypass Mode To

    Figure 40. Maintenance bypass mode Static bypass input Maintenance Bypass Switch (MBS) Rectifier input C Out Turn on the rectifier switch to connect rectifier input to the UPS. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 98 (117)
  • Page 99 Section The UPS is now in the double conversion mode. Figure 41. Double conversion mode Static bypass input Maintenance Bypass Switch (MBS) Rectifier input © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 99 (117)

  • Page 100: Ups Maintenance

    UPS input is connected through external isolators that, when opened, isolate the neutral. These warning labels can be obtained from your local service representative. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 100 (117)

  • Page 101: Preventive Maintenance

    The majority of the service and maintenance work must be done by service 8.2.1 personnel qualified by Eaton. Only the actions described in Section 8.2.2 Section are can be done by the user.

  • Page 102: Monthly Maintenance

    Contact your service representative for more information about service offerings. 8.2.5 Battery maintenance WARNING Only authorized personnel are allowed to perform battery replacement and maintenance. Contact your service representative for battery maintenance. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 102 (117)

  • Page 103: Recycling The Used Ups Or Batteries

    Do not discard waste electrical or electronic equipment in the trash. For proper disposal, contact your local collecting/recycling/reuse or hazardous waste center and follow the local legislation. The following symbols indicate a product requiring special handling: © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 103 (117)
  • Page 104 Do not discard of unwanted batteries or battery material in the public waste disposal system. Follow all the applicable local regulations regarding the storage, handling and disposal of batteries and battery materials. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 104 (117)

  • Page 105: Maintenance Training

    Eaton 91PS/93PS UPS 8–40 kW User's and installation guide Maintenance training For more information about training and other services, contact your Eaton representative. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 105 (117)

  • Page 106: Technical Data

    Eaton 91PS/93PS UPS 8–40 kW User's and installation guide Technical data For a complete technical specification, contact your Eaton representative. Due to continuous product improvement programs, specifications are subject to change without notice. Directives and standards Safety IEC 62040-1: Uninterruptible power systems (UPS) - Part...

  • Page 107: Ups System Output

    111 – 125 % rated power for 60 s 126 – 150 % rated power for 10 s > 150% rated power for 300 ms © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 107 (117)

  • Page 108: Ups Environmental Specifications

    Default 32 blocks, 192 cells per battery string External battery 28–40 blocks, 168–240 cells per battery string Note! Do not connect battery strings with different battery quantity and voltage in parallel! © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 108 (117)
  • Page 109 20 A) Note: the maximum charge current is 25 A per one 20 kW UPM and 18 A per one 15 kW UPM Battery start option © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 109 (117)

  • Page 110: Warranty

    The warranty is only valid if the installation inspection and initial startup of the UPS unit is carried out by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized by Eaton. Service and maintenance of the UPS shall also be performed only by an authorized Eaton Customer Service Engineer or by other qualified service personnel authorized by Eaton.

  • Page 111: Whom To Contact In Case Of Warranty

    Purchase order number and purchase order date • Installation date • Serial number and part number of the unit (information available on the unit's label) © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 111 (117)

  • Page 112: Appendix A: Recommended Secure Hardening Guidelines

    Our company also offers Cybersecurity Best Practices whitepapers to its customers that can be referenced at www.eaton.com/ cybersecurity. Table 24: Secure configuration guidelines...
  • Page 113 • Before connecting any portable device through USB, CD/DVD or SD card slot, scan the device for mal- wares and viruses. © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 113 (117)
  • Page 114 Level 1: Control password for User • Level 2: Configure password for User • Level 3: Service password for an authorized Eaton Customer Service Engineer or qualified service per- sonnel authorized by Eaton Users are recommended to change default passwords on first use of the system.
  • Page 115 Make sure offsite back- ups include: • A backup of the most current configurations • Documentation of the most current user list © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 115 (117)
  • Page 116 NIST SP 800-82 Rev 2, Guide to Industrial Control Systems (ICS) Security, May 2015. https://ics-cert.us-cert.gov/Standards-and-References National Institute of Technology (NIST) Interagency “Guidelines on Firewalls and Firewall Policy, NIST Special Publication 800-41”, October 2009. http://nvlpubs.nist.gov/nistpubs/Legacy/SP/ nistspecialpublication800-41r1.pdf © Eaton Corporation plc 2018. All rights reserved. Revision: 005 Document ID: P-164000493 116 (117)
  • Page 117 Eaton Power Quality Oy Koskelontie 13 FI-02920 Espoo, Finland www.eaton.eu...

This manual is also suitable for:

93ps ups 8-40 kw

Table of Contents