Eaton 93E G2 100/100 User And Installation Manual
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Eaton 93E G2 100/100 User And Installation Manual

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User's and installation
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Eaton 93E Generation 2 UPS
100-200 kVA (380/400/415V)
P-164000848

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  • Page 1 User's and installation guide Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) P-164000848...
  • 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

    Audience................... 12 CE marking................12 User precautions...............12 Environment................13 Symbols on the UPS and accessories........13 For more information..............14 Introduction to Eaton 93E 100-200 kVA generation 2 UPS....15 UPS system overview............... 17 Single UPS operating modes............18 3.2.1 Double conversion (normal) mode.......19 3.2.2 High-efficiency mode...........
  • Page 4 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Single UPS unit system oneline configurations......28 UPS installation plan and unpacking............31 Creating an installation plan............31 Installation checklist..............32 Site preparations...............33 4.3.1 Environmental and installation considerations.....33 4.3.2 UPS system power wiring preparations.......41 4.3.3...
  • Page 5 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 7.3.2 Starting the UPS in the bypass mode......89 7.3.3 Transferring from the double conversion mode to the bypass mode..............90 7.3.4 Transferring from the bypass mode to the double conversion mode ...............
  • Page 6 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide UPS system output..............108 UPS environmental specifications.......... 109 Directives and standards............110 Warranty....................111 10.1 General................... 111 10.2 Whom to contact in case of Warranty........112 Appendix A: Recommended secure hardening guidelines....113 ©...

  • Page 7: How To Read This Manual

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide How to read this manual Safety-related signs The following table explains the safety-related signs used in this document. DANGER indicates a hazard with a high level of risk which, if DANGER not avoided, will result in serious injury or death.

  • Page 8: Mandatory Action Symbols

    • • Screen type represents information that appears on the screen or LCD. Glossary This document uses the following acronyms to refer to Eaton UPS products or their parts. Table 1: Glossary of acronyms Advanced Battery Management Bypass Input Breaker...
  • Page 9 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide EMBS External Maintenance Bypass Switch Emergency Power-off High-efficiency mode Intelligent Power Manager Intelligent Power Protector Maintenance Bypass Maintenance Bypass Switch Miniature Circuit Breaker Maintenance Isolation Switch Module Output Breaker...

  • Page 10: Safety Instructions

    These instructions are also available for download at www.eaton.eu. DANGER Operations inside the UPS must be performed by an authorized Eaton Field Service Engineer or by other qualified service personnel authorized by Eaton. There are no user-serviceable parts inside the UPS.
  • Page 11 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide WARNING Batteries present a risk of electrical shock or burn from high short-circuit current. Observe proper precautions. Electric energy hazard. Do not attempt to alter any battery wiring or connectors.

  • 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

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide • Use of the LCD control panel and the maintenance bypass switch (MBS). • Use of optional connectivity modules and their software. Follow the precautions and only perform the described operations. Any deviation from the instructions can be dangerous to the user or cause accidental load loss.

  • Page 14: For More Information

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide This symbol indicates that you may not discard the UPS or the UPS batteries in the trash. This product involves sealed, lead-acid batter- ies and they must be disposed of properly. For more information, contact your local recycling / reuse or hazardous waste center.

  • Page 15: Introduction To Eaton 93E 100-200 Kva Generation 2 Ups

    The Eaton UPS continually monitors incoming electrical power and removes the surges, spikes, sags, and other irregularities that are inherent in commercial utility power. Working with a building’s electrical system, the UPS system supplies clean, consistent power that sensitive electronic equipment require for reliable operation.
  • Page 16 Note: Startup and operational checks must be performed by an authorized Eaton Field 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 part of the sales contract for the UPS.

  • Page 17: Ups System Overview

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide UPS system overview The basic UPS system consists of a rectifier, battery converter, inverter, monitoring/operation control panel, integrated communication server, and digital signal processor (DSP) logic. Figure shows the main elements of the UPS system.

  • Page 18: Single Ups Operating Modes

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 2. Main elements of the UPS system Battery breaker Digital metering Battery AC input to bypass Battery converter power module Bypass input switch (BIS) (optional 100-120 kVA)

  • Page 19: Double Conversion (Normal) Mode

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide load from the battery supply. If the unit requires service, applied loads are transferred to the internal bypass either automatically or manually. With the exception of an optional external battery cabinet, no other cabinets or equipment are required for the single UPS to successfully support its applied loads.
  • Page 20 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 3. Path of current through the UPS in the double conversion mode Static Bypass in- Main power flow switch Rectifier Rectifier in- Energized C Inverter Output De-energized...

  • Page 21: High-Efficiency Mode

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide If the UPS becomes overloaded or unavailable, the UPS switches to the bypass mode. The UPS automatically returns to the double conversion (normal) mode when the overload condition is cleared and system operation is restored within specified limits.
  • Page 22 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 4. Path of current through the UPS in the bypass mode Static Bypass in- Main power flow switch Rectifier Rectifier in- Energized C Inverter Output De-energized D Battery con-...

  • Page 23: Stored Energy Mode

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide opens to isolate the inverter. The backfeed protection contactor is normally- closed, ready to support the static switch, unless the bypass input source becomes unavailable. If the UPS transfers to the bypass mode from the double conversion (normal)
  • Page 24 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 5. Path of current through the UPS in the stored energy mode Static Bypass in- Main power flow switch Rectifier Rectifier in- Energized C Inverter Output De-energized...

  • Page 25: Ups Features

    UPS features The Eaton UPS has many standard features that provide cost-effective and consistently reliable power protection. The descriptions in this section provide a brief overview of the UPS standard features.

  • Page 26: Advanced Battery Management

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide protecting the load. See Chapter for additional information on setting the UPS to work in the high-efficiency mode. 3.3.5 Advanced Battery Management A 3-stage charging system increases the battery service life by optimizing the recharge time.

  • Page 27: Options And Accessories

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Options and accessories Contact your Eaton sales representative for more information about the available options and accessories. 3.4.1 External battery cabinet Battery backup protection is provided by equipping the UPS system with up to 4 external battery cabinets (EBCs) containing sealed lead-acid, maintenance-free batteries.

  • Page 28: Maintenance Bypass Switch

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 3.4.5 Maintenance bypass switch The optional internal maintenance bypass switch (MBS) for 100-120 kVA units consists of input and bypass input switches, an output switch and a maintenance bypass switch. The input and bypass input switches are used to control the AC input to the UPS.
  • Page 29 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 6. UPS system oneline diagram for Eaton 93E 100-200 kVA AC input to UPS rec- Input switch (option- Output switch (op- tifier (X1) al 100-120 kVA) tional 100-120 kVA)
  • Page 30 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide *The fuse location depends on the UPS configuration. In 160-200 kVA units, the fuse locates between the contactor and the rectifier. See also UPS external power cable terminations in Table ©...

  • Page 31: Ups Installation Plan And Unpacking

    Note: Startup and operational checks must be performed by an authorized Eaton Field 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 32: Installation Checklist

    UPS cabinet. Air conditioning equipment is installed and operating correctly. 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 com- puter or electronic equipment.) Adequate workspace exists around the UPS and other cabinets.

  • Page 33: Site Preparations

    Adequate workspace exists around the UPSs, parallel tie cabinet, and other cabinets. Startup and operational checks are performed by an authorized Eaton Customer Service Engineer or by a service engineer from an agent au- thorized by the manufacturer, for parallel systems.
  • Page 34 The UPS should be installed in a G1 environment (based on ANSI/ISA S-71.04 classifications). Use in a more aggressive environment can lead to reduced product life and possibly early failure. If the installation location does not meet the recommended environment, contact Eaton service representative for further information. •...
  • Page 35 If ignored, either one of these aspects can create an undesirable microclimate at the UPS location. If the environment created by this microclimate exceeds the Eaton UPS operating specification, the UPS reliability, over time, will be reduced. These same environmental extremes will also create reliability concerns for any servers that are exposed to them.
  • Page 36 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 7. UPS cabinet dimensions 93E UPS 100-120 kVA (front and left side views) Left side view Knock out holes for cable entry Front view Center of gravity ©...
  • Page 37 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 8. UPS cabinet dimensions 93E UPS 100-120 kVA (back and right side views) Right side view Rear cable access Back view Center of gravity © Eaton Corporation plc 2019. All rights reserved.
  • Page 38 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 9. UPS cabinet dimensions 100-120 kVA (top and bottom views) Top view Front Bottom view Bottom cable access Back © Eaton Corporation plc 2019. All rights reserved.
  • Page 39 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 10. UPS cabinet dimensions 93E UPS 160-200 kVA (front and left side views) Left side view Knock out holes for cable entry Front view Center of gravity ©...
  • Page 40 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 11. UPS cabinet dimensions 93E UPS 160-200 kVA (back and right side views) Right side view Rear cable access Back view Center of gravity Figure 12. UPS cabinet dimensions 160-200 kVA (top and bottom views)

  • Page 41: Ups System Power Wiring Preparations

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide CAUTION If battery systems are located in the same room as the UPS, the environmental requirements of the battery manufacturer must be followed, if they are more stringent than the UPS requirements. Operating temperatures above the recommended range will result in decreased battery life and performance, and may reduce or void the battery warranty.
  • Page 42 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide The UPS unit is not applicable to the IT (Isolated Terra), TT, or corner grounded power distribution systems. WARNING Before working on the circuit, isolate the UPS by disconnecting all inputs and output and check for hazardous voltage between all terminals, including the protective earth.
  • Page 43 When single-phase current exceeds 100A, switches of protective atmosphere should be equipped with arc-control device. Figures show the location of the UPS power cable terminals. Table 9: UPS external power cable terminations for the Eaton 93E 100-120 kVA Terminal function Termi- Func-...
  • Page 44 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Table 10: UPS external power cable terminations for the Eaton 93E 160-200 kVA Terminal function Termi- Func- Bus landing Tighten- Bolt size and type tion ing tor- que Nm...
  • Page 45 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Units Rating 50/60 Hz Input and output Volts 400/400 400/400 400/400 400/400 voltage AC input to UPS rectifier (0.99 Mini- mum pF) Full load current plus battery re-...
  • Page 46 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide See also Figure CAUTION Overcurrent protection is not provided by this product, but is required by codes. Refer to Table for wiring requirements. If an input/output lockable disconnect is required, it is to be supplied by the user.

  • Page 47: Ups System Interface Wiring Preparation

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Table 13: Recommended external fuse ratings for Rated conditional short-circuit current (Icc) of 65 kA Rated power Rectifier input /Bypass/MBS (Icc: Battery (Icc: 22 kA) 65 kA) 100 kVA...

  • Page 48: Unpacking And Unloading The Ups

    Before you start to unpack and unload the UPS, 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. WARNING The UPS cabinet is heavy.
  • Page 49 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Note: Verify that the forklift is rated to handle the weight of the cabinet. For transportation purposes, the UPS cabinet is bolted onto a wooden pallet. Figure 13. UPS cabinet as shipped on pallet (wood container removed)
  • Page 50 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 51 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 14. Removing the shipping brackets (front) Front door Shipping bracket bolts Pallet Shipping bracket bolts Shipping bracket 10. Attach the ramp to the front of the pallet Locate the ramp (side panel with sloped support blocks from wood container), ramp extension, and ramp brackets with M10 bolts.
  • Page 52 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 15. Attaching the ramp to the pallet UPS cabinet Ramp Pallet 11. If the leveling feet are not fully retracted, turn them until they are retracted. 12. Remove the four bolts securing the rear shipping bracket to the cabinet and four bolts securing the bracket to the pallet.
  • Page 53 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 16. Removing the shipping brackets (back) Pallet Shipping bracket bolts Shipping bracket WARNING Do not stand directly in front of the pallet while unloading the cabinet. If unloading instructions are not closely followed, the cabinet may cause serious injury.
  • Page 54 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 17. Rolling the cabinet down the ramp 17. To secure the UPS cabinet in position, lower the leveling feet until the cabinet is not resting on the casters and the cabinet is level.

  • 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 external battery cabinet must be carried out by an authorized Eaton Field Service Engineer or by other qualified service personnel authorized by Eaton.
  • Page 56 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Cable entries to the UPS are on the lower back wall, and at the bottom of the cabinet. External DC input overcurrent protection and disconnect switch for a remote battery location is to be provided by the user and installed in the immediate vicinity of the UPS.

  • Page 57: External Power Wiring Installation

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Route cables from positive (+) and negative (-) terminals in the first battery into the UPS cabinet through the conduit (back or bottom entry) and connect the cables to terminals BAT+ and BAT-.
  • Page 58 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide current is possible. Connection to earth/ground is required for safety and proper product operation. Do not install or operate the UPS without an earth/ ground connection. Note: If there is an input ATS for dual source input or a generator as the UPS input source, the ATS should be 3-pole.
  • Page 59 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 18. Power terminal locations 100-120 kVA with MBS (front view without the terminal cover plate) Earth/Ground AC input to UPS bypass, Phase B (L2) AC output to critical load, Phase A (L1)
  • Page 60 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 19. Power terminal locations 100-120 kVA without MBS (front view without the terminal cover plate) Earth/Ground AC input to UPS bypass, Phase B (L2) DC input from external battery +...
  • Page 61 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 20. Power terminal detail 160-200 kVA AC input to UPS rectifier, Phase A (L1) Earth/Ground AC input to UPS rectifier, Phase B (L2) DC input from external battery +...

  • Page 62: Installing Interface Connections

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 21. Blocking the space between the cable and cabinet Space to be blocked with fireproof mud Installing interface connections 5.3.1 Installing signal input connections To install wiring: Make sure that the UPS system is turned off and all power sources are removed.
  • Page 63 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 22. Interface terminal locations +24V Parallel CAN output port (PAR OUT) BAT OVT Parallel CAN input port (PAR IN) FD_A Pull chain terminals (PUL CH) FD_B Remote Emergency Power-off terminals...

  • Page 64: Installing Parallel Pull Chain And Can Control Wiring And Connections

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 23. Signal input (building alarm) terminal block connector assignments Table 14: Signal input connections Signal Name Description input terminal BA1: Signal input 1+ Input: Programmable UPS command/alarm, activated by a remote dry contact closure.
  • Page 65 Make sure that each UPS static bypass and the external bypass switch (if installed) is fed from a single common source. If each UPS is fed with a separate rectifier source, consult Eaton for advice on compatibility. To locate the appropriate terminals and review the wiring and termination 4.3.3...
  • Page 66 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Route the wiring to the terminal block. Remove the small parts from the knockout in the right side plate. Route the wiring to the wiring access, see Figure .

  • Page 67: Installing Minislot Interface Connections

    Outputs from UPSs External battery cabinet(s) 5.3.3 Installing MiniSlot interface connections For the installation and setup of a MiniSlot card, contact your Eaton representative. To install wiring: If not already installed, install the LAN drops. The LAN drop is to be supplied by the customer.

  • Page 68: Installing External Battery Breaker And +24 V Battery Shunt Trip (Ovt)

    The remote EPO switch must be a normally-open or normally-closed latching- type switch that is not tied to any other circuits. This procedure is intended for installing the Eaton-supplied remote EPO switch. If you are installing another manufacturer's switch, use this procedure,...
  • Page 69 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 28. Remote EPO (REPO) terminal block connector assignments Table 16: Remote EPO connections Description Remote EPO terminal Input: a normally-closed dry contact used to activate UPS EPO from a remote switch.
  • Page 70 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide remote EPO switch for this function. Make sure that the wiring of the remote EPO switch is in accordance with local regulations. Table 17: Normally-open remote EPO wire connections...

  • Page 71: Initial Startup

    Twisted wires Initial startup Startup and operational checks for a single UPS installation must be performed by an authorized Eaton Customer Service Engineer or other qualified service personnel such as a licensed service engineer from an agent authorized by the manufacturer.
  • Page 72 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Note: The installation checklist must be completed prior to starting the UPS system for the first time. © Eaton Corporation plc 2019. All rights reserved. Revision: 002 Document ID: P-164000848...

  • Page 73: Communication Interfaces

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Communication interfaces This section describes the communication features of Eaton 93E UPS - 4.3.3 generation 2. For terminal wiring information, see Sections . For the location of the customer interface panel and terminals, see Figure...

  • Page 74: Signal Input (Building Alarm) Monitoring

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 32. Industrial Gateway Card Signal input (Building alarm) monitoring This standard feature lets you connect additional monitoring to the UPS, such as smoke detectors or over-temperature alarms to your signal inputs. The user interface terminals for external connections are located inside the UPS.

  • Page 75: Ups Operating Instructions

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide UPS operating instructions This section describes how to operate the UPS. CAUTION Before you operate the UPS, make sure that all the installation tasks are completed and a preliminary startup has been performed by authorized service personnel.
  • Page 76 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 33. UPS controls and indicators Control panel Door latch © Eaton Corporation plc 2019. All rights reserved. Revision: 002 Document ID: P-164000848 76 (118)

  • Page 77: Using The Control Panel

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 34. UPS switches (100-120 kVA units) Output switch (optional) Input switch (optional) Maintenance bypass switch (MBS) Neutral switch (optional) (optional) Bypass switch (optional) Using the control panel The following sections describe the UPS control panel, including the controls and indicators, and how to monitor the UPS operation.

  • Page 78: Status Indicators

    The following sections describe how to use the UPS control panel to monitor the UPS. When the unit powers up, the screen displays the Eaton logo. To advance to the main menu and the Mimic screen, press any control panel push button once.

  • Page 79: System Events

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Indicator Status Description Yellow symbol for bypass The UPS is in the bypass mode. The critical load is mode supported by the bypass source. The green indica- tor for normal operation is not illuminated when the system is in the bypass mode.

  • Page 80: Using The Lcd And Push Buttons

    Setup • UPS status The UPS status area automatically scrolls between the Eaton model number, current date and time, active alarms, UPS status, load percent, and battery runtime for the UPS. The top line of display blinks while scrolling when the system needs attention. Some notices and alarms may be accompanied by an audible horn.

  • Page 81: Using The Menu

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide You can use the LCD and the push buttons to: • Look at a log of UPS events (alarms, notices, and commands), see Section 7.2.6 7.2.6 • Monitor UPS operation, see Section 7.2.6...

  • Page 82: Display Menu Operation

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 37. Main menu and the Mimic screen 7.2.6 Display menu operation Table describes the menu functions and how to use them. Note: The UPS is not a measuring device. All displayed measurements on the meter screen are only approximate values.
  • Page 83 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Function Sub-func- Operation tion Events Use the push buttons to select the EVENTS sym- bol on the main menu bar to display the Events screens. A listing of all the system events that are currently active is dis- played.
  • Page 84 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Function Sub-func- Operation tion Setup – Password To enter a password if required, use the push but- Config (System ton to select the password character position. Use the Level 1 Set- push button to change the password character.
  • Page 85 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Function Sub-func- Operation tion Setup – Unit Name The Unit Name Setup screen allows you to enter a unit name. Config (System Use the push button to highlight Unit Name, then...

  • Page 86: System Controls

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 38. Typical initial setup screen 7.2.7 System controls To display the Controls screen, select the CONTROLS symbol in the main menu bar and press the push button. Use the Controls screen to control the normal operation, transfer to bypass, load off, and charger control commands.
  • Page 87 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Figure 39. Typical system control screen Table 22: Command menu operation Function Sub-func- Operation tion UPS Con- trol Com- Use the push button to highlight the desired com-...

  • Page 88: Operating A Single Ups

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Operating a single UPS Note: Switch operation nomenclature: Open = O = Off, Closed = I = On. Refer to the External Battery Cabinet Installation Manual for EBC battery breaker location.

  • Page 89: Starting The Ups In The Bypass Mode

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide At first, the UPS turns to the bypass mode. Simultaneously, the DC-link is charged. When the appropriate DC-link voltage level has been reached, the rectifier turns on. A few seconds from this, the inverter turns on.

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

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 13. Select the CONTROLS symbol on the main menu bar. The System Control screen is displayed. 14. If not already selected, select UPS on the System Control screen.

  • Page 91: Transferring From The Double Conversion Mode To The He Mode

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 7.3.5 Transferring from the double conversion mode to the HE mode To transfer the load to the HE mode, perform the following procedure: In the home screen, press Controls.

  • Page 92: Transferring From Internal Maintenance Bypass To Normal Mode (Optional On 100-120 Kva)

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Note: The maintenance bypass operation must be performed by an Eaton authorized Customer Service Engineer. WARNING Power is present inside the UPS cabinet. Figure 40. 100-120 kVA Optional internal maintenance bypass switch arrangement...

  • Page 93: Charger Control

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Turn off all the equipment that is powered by the UPS system. 7.3.12 Perform the LOAD OFF procedure in Section The output contactor opens and the inverter is turned off.

  • Page 94: Using The Ups Load Off Command

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Select the CONTROLS symbol in the main menu bar. The System Control screen is displayed. Select Battery in the System Control screen. In the Battery System Control screen, select the RESTING → TESTING command and press the push button.

  • Page 95: Multiple Ups Parallel Operation

    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 96: Starting The Parallel Ups In The Double Conversion Mode (Default Mode)

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 7.4.1 Starting the parallel UPS in the double conversion mode (default mode) To start the UPS system: Open the front door by lifting the latch from the bottom and turning it to the right (counterclockwise).

  • Page 97: Starting The Parallel Ups In The Bypass Mode

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 7.4.2 Starting the parallel UPS in the bypass mode If the inverter output of the parallel UPS is not available and the critical load needs to be energized:...

  • Page 98: Transferring From The Double Conversion Mode To The Bypass Mode

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 7.4.3 Transferring from the double conversion mode to the bypass mode CAUTION In the bypass mode, the critical load is not protected from mains power interruptions and abnormalities.

  • Page 99: Starting A Single Ups

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide To shut down a single UPS: Open the MOB for the UPS being shut down. Select the CONTROLS symbol on the main menu bar. The System Control screen is displayed.

  • Page 100: Shutting Down The Ups System And Critical Load

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 13. If requested, enter the Level 1 password. The default password is 1111. Once all inverters reach full voltage, the UPS output contactor closes. The unit will not go to the bypass mode, because otherwise the pull chain will turn the whole system to the bypass mode.
  • Page 101 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide In the UPS System Control screen, select the NORMAL → LOAD OFF or BYPASS → LOAD OFF command, depending on the UPS mode, and press push button. The Verify Action screen is displayed, providing you a choice to proceed or abort the shutdown.

  • Page 102: Ups Maintenance

    Do not attempt to access any internal area of the battery string yourself. Voltages are always present in the battery strings. If you suspect that a battery string needs service, contact your Eaton service representative. Observe these precautions when working on or around batteries: •...

  • Page 103: Performing Preventive Maintenance

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide • Prior to connecting or disconnecting terminal, disconnect the charging source. • Determine if the battery is inadvertently grounded. If it is, remove the source of the ground. Contact with any part of a grounded battery can result in an electrical shock.

  • Page 104: Periodic Maintenance

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Remove the upper and lower foam filters from the frame on the front door. Install the washed or new foam filters into the frame on the front door.

  • Page 105: Battery Maintenance

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 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.

  • Page 106: Maintenance Training

    Follow all the applicable local regulations regarding the storage, handling and disposal of batteries and battery materials. Maintenance training For more information about training and other services, contact your Eaton representative. © Eaton Corporation plc 2019. All rights reserved.

  • Page 107: Technical Data

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) 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. Model numbers The UPS is housed in a free-standing cabinet with safety shields behind the door.

  • Page 108: Ups System Output

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Item Value Battery charging capacity 20 A/100 kVA Note: The input voltage has also impact to the maximum charging current. With the input voltage level of 220 V and 100% load the maxi- mum charging current is lower than 20 A.

  • Page 109: Ups Environmental Specifications

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Item Value Load power factor (rated) nominal 0.9 Overload capability in double conversion ≤ 125% for 10 minutes (normal) mode ≤ 150% for 1 minute ≥ 150% for 500 milliseconds...

  • Page 110: Directives And Standards

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Item Value Maximum rate of temperature change** 1.67 °C/ 5 min *Note: For a maximum lifetime for the UPS and batteries, keep the environment in the recommended range.

  • Page 111: Warranty

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

  • Page 112: Whom To Contact In Case Of Warranty

    Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide 10.2 Whom to contact in case of Warranty In case of Warranty, or while unsure if the unit in question is covered by warranty, contact the respective sales organization where the unit was purchased.

  • Page 113: 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 28: Secure configuration guidelines...
  • Page 114 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Category Description Physical protection Industrial Control Protocols do not offer cryptographic pro- tections at protocol level, at physical ports and at control- ler mode switches, leaving them exposed to cybersecurity risk.
  • Page 115 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 116 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide Category Description Logging and event manage- Best practices: ment • Our company recommends that all administrative and maintenance activities are logged. • Ensure that logs are backed up. Retain the backups for a minimum of 3 months or as per the organiza- tion’s security policy.
  • Page 117 Eaton 93E Generation 2 UPS 100-200 kVA (380/400/415V) User's and installation guide References: Cybersecurity Considerations for Electrical Distribution Systems (WP152002EN): http://www.eaton.com/ecm/groups/public/@pub/@eaton/@corp/ documents/content/pct_1603172.pdf Cybersecurity Best Practices Checklist Reminder (WP910003EN): http://www.cooperindustries.com/content/dam/public/powersystems/ resources/library/1100_EAS/WP910003EN.pdf NIST SP 800-82 Rev 2, Guide to Industrial Control Systems (ICS) Security, May 2015.
  • Page 118 Eaton Power Quality Oy Koskelontie 13 FI-02920 Espoo, Finland www.eaton.eu...

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