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Eaton 93PM User And Installation Manual

30-200 kw ups
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Eaton 93PM UPS
P-164000249
30-200 kW
User's and Installation Guide

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  • Page 1 Eaton 93PM UPS P-164000249 30-200 kW User's and Installation Guide...
  • Page 3 Eaton 93PM UPS 30-200 kW User's and Installation Guide...
  • Page 4 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. The right to make design...

  • Page 5: Table Of Contents

    4.5.3 Relay output interface connections..........................47 4.5.4 Mini-slot interface connections............................. 47 4.5.5 Installing signal interface connections in parallel system..................... 47 4.6 Wiring parallel 93PM UPS systems............................48 4.6.1 Power wiring overview..............................48 4.6.2 Control signals overview............................... 50 4.6.3 Installing bypass control wiring.............................50 5 Communication interfaces.........................................
  • Page 6 6.1.1 Control panel................................. 58 6.1.2 Status indicators................................60 6.1.3 System events................................61 6.2 Steps to operate the UPS.................................61 6.3 Signing in....................................62 6.4 System control instructions..............................63 6.4.1 Starting the UPS system in Double conversion mode....................63 6.4.2 Starting the UPS system in Bypass mode........................64 6.4.3 Transfer from Double conversion mode to Bypass mode....................64 6.4.4 Transfer from Bypass to Double conversion mode......................
  • Page 7 Figure 3-2: 93PM 30-150 kW UPS dimensions...........................28 Figure 3-3: 93PM 160-200 kW UPS dimensions..........................29 Figure 3-4: Eaton 93PM 80-150 kW UPS Top air exhaust kit dimensions..................29 Figure 3-5: Eaton 93PM 200 kW UPS Top air exhaust kit dimensions....................30 Figure 4-1: 93PM 30-50 kW gland plate and connector locations...................... 37 Figure 4-2: 93PM 80-150 kW UPS gland plate and connector locations....................
  • Page 8 List of Tables Table 2-1: UPS configurations................................23 Table 2-2: Standard and optional UPS options............................ 23 Table 3-1: Dimensions..................................26 Table 3-2: UPS cabinet weights................................26 Table 3-3: UPS cabinet minimum clearances............................26 Table 3-4: UPS cabinet minimum clearances with top air exhaust kit....................27 Table 3-5: Air conditioning or ventilation requirements during full load operation................

  • Page 9: Safety Instructions

    1 Safety instructions IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that should be followed during installation and maintenance of the UPS and batteries. Please read all instructions before operating the equipment and save this manual for future reference. The UPS operates with mains, battery or bypass power.

  • Page 10: P-164000249 Revision

    WARNING • The UPS is powered by its own energy source (batteries). The output terminals may be energised even when the UPS is disconnected from an AC source. To reduce the risk of fire or electric shock, install this UPS in a temperature and humidity controlled, indoor environment, free of conductive contaminants.

  • Page 11: Audience

    CAUTION • Installation or servicing should be performed by qualified service personnel knowledgeable of batteries and required precautions. Keep unauthorized personnel away from batteries. Consider all warnings, cautions, and notes before installing or replacing batteries. DO NOT DISCONNECT the batteries while the UPS is in Battery mode. •...

  • Page 12: User Precautions

    • EMC Directive 2004/108/EC Declaration of conformity with UPS harmonised standards and directives EN 62040-1 (Safety) and EN 62040-2 (EMC) are available at www.eaton.eu/93PM or by contacting your nearest Eaton office or authorized partner. 1.3 User precautions The only user operations permitted are: •...

  • Page 13: Symbols On The Ups And Accessories

    UPS location must be ensured. As an example, for 93PM 30-50 kW UPS, a minimum air flow is 5 m³/ hour for the room where one 93PM UPS with internal VRLA batteries is placed. If more than one UPS with internal VRLA batteries are located in the same room, ventilation air flow must be dimensioned accordingly.

  • Page 14: Conventions Used In This Manual

    This symbol indicates that you should not dis- card waste electrical or electronic equipment (WEEE) in the trash. For proper disposal, contact your local recycling/reuse or hazardous waste center. Figure 1-2: WEEE symbol 1.6 Conventions used in this manual This manual uses these type conventions: •...
  • Page 15 • Regional locations and telephone numbers • A question about any of the information in this manual • A question this manual does not answer P-164000249 30-200 kW Revision 2 User's and Installation Guide...

  • Page 16: Introduction To Eaton Ups

    UPS bypass rating will have to be selected accordingly. In addition, the bypass ratings of all UPS cabinets in a parallel system need to be matched. Eaton 93PM output power ratings are based on 50 kW rated uninterruptible power modules (UPMs). A single UPS cabinet can house one to four UPM modules to get ratings of: •...

  • Page 17: Looking Inside The Ups System

    Figure 2-1: Eaton 93PM UPS 2.1 Looking inside the UPS system The system level static bypass in the Eaton 93PM UPS cabinet determines the attainable output power of the UPS. The static bypass line consists of static switch and a backfeed protection isolation device connected in series.
  • Page 18 The 30-50 kW 93PM UPS includes a 50 kW rated static bypass section, one UPM power module, and internal batteries. In addition to the internal batteries, also external batteries can be connected. The main components of this UPS are depicted in Figure 2-2: 93PM 50 kW UPS wiring diagram on page...

  • Page 19: Figure 2-2: 93Pm 50 Kw Ups Wiring Diagram

    Figure 2-2: 93PM 50 kW UPS wiring diagram P-164000249 30-200 kW Revision 2 User's and Installation Guide...

  • Page 20: Figure 2-3: 93Pm 150 Kw Ups Wiring Diagram

    In the 80-200 kW units, the UPM power modules are paralleled internally. These units do not include internal batteries. Figure 2-3: 93PM 150 kW UPS wiring diagram on page 12 shows the construction of the 150 kW 93PM UPS with three power modules.

  • Page 21: Ups Operating Modes

    The rectifier input switch and battery breaker are available as standard for the 30-50 kW units, and as optional for the 80-150 kW units. The internal MBS is available as optional for the 30-150 kW units. These options are not available for the 160-200 kW units, and will have to be included externally in the installation.
  • Page 22 Internal relay contacts Figure 2-4: Path of current through the UPS in double conversion mode Three-phase AC input power is converted to DC using a multilevel converter with IGBT devices to produce a regulated DC voltage to the inverter. The UPS status indicated on the display is “Unit Online”...

  • Page 23: Energy Saver System Mode

    2.2.1.2 Energy Saver System mode In ESS mode the UPS safely provides mains current directly to the load when the input is within the acceptable limits by its voltage and frequency. The UPS status indicated on the display is “Unit Online ESS”, and the UPM status is “Active”.

  • Page 24: Bypass Mode

    Internal relay contacts Battery breaker Figure 2-6: Path of current through the UPS in battery mode During a utility power failure, the rectifier no longer has an AC utility source from which to supply the DC output current required to support the inverter. The input relay K1 opens and the UPS output is powered from batteries through the inverter.

  • Page 25: Ups Features

    2.3 UPS features The Eaton UPS has many features that provide cost-effective and consistently reliable power protection. The feature descriptions provide a brief overview of the UPS standard features. P-164000249...

  • Page 26: Advanced Battery Management

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

  • Page 27: Options And Accessories

    2.5 Options and accessories Contact an Eaton sales representative for information about the available options. 2.5.1 Maintenance Bypass Switch The Maintenance Bypass Switch (MBS) enables power to completely bypass and isolate the UPS so that the UPS can be safely serviced or replaced without interrupting power to critical systems.

  • Page 28: Figure 2-8: Two-Switch Mbs Electrical Connection Drawing

    1. Maintenance Bypass Switch (MBP) 2. Maintenance Isolation Switch (MIS) Figure 2-8: Two-switch MBS electrical connection drawing 30-200 kW P-164000249 User's and Installation Guide Revision 2...

  • Page 29: Figure 2-9: Three-Switch Mbs Electrical Connection Drawing

    1. Bypass Input Breaker (BIB) 2. Maintenance Isolation Switch (MIS) 3. Maintenance Bypass Switch (MBP) Figure 2-9: Three-switch MBS electrical connection drawing For external MBS installation instructions, see a separate manual. P-164000249 30-200 kW Revision 2 User's and Installation Guide...

  • Page 30: Top Air Exhaust Kit

    2.5.3 Top cable access kit The top cable access kit is designed to support top cabling to the 30-150 kW 93PM UPS in sites where the cabling is distributed through overhead cable trays. The kit is installed at the right hand side of the UPS unit.

  • Page 31: Basic System Configurations

    The following UPS configurations with different static bypass sizes and number of UPMs are possible: Description UPS power rating Upgradeability Size of bypass and size of the frame 93PM-50(50) 50 kW 50 kW 93PM-50(100) 50 kW to 100 kW 100 kW...

  • Page 32: Table 2-2: Standard And Optional Ups Options

    30-50 kW 80-100 kW 120-150 kW 160-200 kW Rectifier input switch IS Standard Option Option Internal battery breaker BB Standard Option Option Chimney / front-to-top air flow Option Option Option Battery start Standard Standard Standard Standard Integrated backfeed protection Standard Standard Standard Standard...

  • Page 33: Ups Installation Plan And Unpacking

    6. Have authorized service personnel perform preliminary operational checks and startup. NOTE Startup and operational checks must be performed by an authorized Eaton Customer Service Engineer, or the warranty terms specified in Warranty become void. This service is offered as part of the sales contract for the UPS.

  • Page 34: Figure 3-2: 93Pm 30-150 Kw Ups Dimensions

    26, Figure 3-2: 93PM 30-150 kW UPS dimensions on page 28, Figure 3-3: 93PM 160-200 kW UPS dimensions on page 29, Figure 3-4: Eaton 93PM 80-150 kW UPS Top air exhaust kit dimensions on page 29, and Figure 3-5: Eaton 93PM 200 kW UPS Top air exhaust kit dimensions on page 30.

  • Page 35: Figure 3-1: Ups Cabinet Clearances. See Table 3-3

    30-50 kW 80-200 kW From top of cabinet 500 mm 800 mm From front of cabinet 900 mm 900 mm From back of cabinet 0 mm 0 mm Table 3-4: UPS cabinet minimum clearances with top air exhaust kit • X = clearance at back of cabinet •...

  • Page 36: Table 3-5: Air Conditioning Or Ventilation Requirements During Full Load Operation

    14.32 120 kW 17.18 150 kW 21.48 160 kW 22.91 200 kW 28.64 Table 3-5: Air conditioning or ventilation requirements during full load operation Figure 3-2: 93PM 30-150 kW UPS dimensions 30-200 kW P-164000249 User's and Installation Guide Revision 2...

  • Page 37: Figure 3-3: 93Pm 160-200 Kw Ups Dimensions

    Figure 3-3: 93PM 160-200 kW UPS dimensions Figure 3-4: Eaton 93PM 80-150 kW UPS Top air exhaust kit dimensions P-164000249 30-200 kW Revision 2 User's and Installation Guide...

  • Page 38: Ups System Power Wiring Preparation

    Figure 3-5: Eaton 93PM 200 kW UPS Top air exhaust kit dimensions 3.2.2 UPS system power wiring preparation NOTE If installing a maintenance bypass, a minimum of two separate feeds with upstream feeder breakers, or a single feed with two upstream feeder breakers, must be provided: one for the UPS or rectifier input breaker (if installed) and one for the maintenance bypass input.

  • Page 39: Table 3-6: Minimum Recommended Multi-Core Cable And Fuse Sizes

    • The bypass feed into this equipment uses four wires. The rectifier feed into this equipment uses three or four wires. The phases must be symmetrical about ground (from a Wye source) for proper equipment operation. • If the load requires a neutral, a bypass source neutral must be provided. If the load does not require a neutral and there is no neutral conductor connected at the bypass input, a neutral must be installed to source star point.

  • Page 40: Table 3-7: Rated And Maximum Currents For Rated Power And Voltage

    Battery Battery Rated Rated Rectifier Rectifier power voltage Output/ Output/ input input Rated Max. Bypass Bypass current current Rated Max. Rated Max. current current current current 400 V 415 V 80 kW 380 V 400 V 415 V 100 kW 380 V 400 V 415 V...

  • Page 41: Table 3-8: Ups Power Cable Terminations

    Terminal function Terminal Function Tightening torque Nm L1, L2, L3, N Check the tightening AC input to UPS torque from the con- rectifier nector label. AC input to bypass L1, L2, L3, N Check the tightening torque from the con- nector label.

  • Page 42: Ups System Interface Wiring Preparation

    3.2.3 UPS system interface wiring preparation Control wiring for features and options should be connected at the customer interface terminal blocks located on top front of the UPS, behind the door. DANGER Do not directly connect relay contacts to the mains related circuits. Reinforced insulation to the mains is required.
  • Page 43 NOTE The UPS cabinet is heavy. If unpacking instructions are not closely followed, the cabinet may tip and cause serious injury. The UPS cabinet is bolted to a wooden pallet supported by wood skids. To remove the pallet, perform the following procedure: 1.

  • Page 44: Ups System Installation

    93PM 30-50 kW gland plate and connector locations on page 37, Figure 4-2: 93PM 80-150 kW UPS gland plate and connector locations on page 38, Figure 4-3: 93PM 160-200 kW UPS gland plate and connector locations on page 39, and Figure 4-4: 93PM 30-150 kW Top cable access kit on page 40.

  • Page 45: Figure 4-1: 93Pm 30-50 Kw Gland Plate And Connector Locations

    13. When all wiring is complete, reinstall safety shield panels removed in previous steps. 14. Close the door and secure with latch. 15. If installing a parallel system, repeat the above steps to all units in the system. Figure 4-1: 93PM 30-50 kW gland plate and connector locations P-164000249 30-200 kW...

  • Page 46: Figure 4-2: 93Pm 80-150 Kw Ups Gland Plate And Connector Locations

    Figure 4-2: 93PM 80-150 kW UPS gland plate and connector locations 30-200 kW P-164000249 User's and Installation Guide Revision 2...

  • Page 47: Figure 4-3: 93Pm 160-200 Kw Ups Gland Plate And Connector Locations

    Figure 4-3: 93PM 160-200 kW UPS gland plate and connector locations Top cable access kit The following figure shows the top cable access kit for 30-150 kW UPS units. The top cable access kit is optional. For more information, see Chapter 2.5.3 Top cable access kit on page 22.

  • Page 48: Battery System Installation

    The default battery settings of the UPS are for 12 VDC VRLA batteries. If requested to use other battery types, contact your Eaton representative. For the battery specification, see Chapter 8.4 Battery specification on page 78. 30-200 kW...

  • Page 49: Installing Ups External Battery Cabinet And Battery Power Wiring

    Power and control wiring for integral line-up and match battery cabinets are supplied with the cabinets. The battery cabinet must be located to the right of the 93PM 30-150 kW UPS cabinet if wiring through cabinet inside panels. The 93PM 160-200 kW UPS does not enable wiring though its side panel.

  • Page 50: Figure 4-5: 93Pm Battery Cabinet (Ebc-S)

    Figure 4-5: 93PM battery cabinet (EBC-S) 30-200 kW P-164000249 User's and Installation Guide Revision 2...

  • Page 51: Figure 4-6: 93Pm Battery Cabinet (Ebc-L)

    Figure 4-6: 93PM battery cabinet (EBC-L) P-164000249 30-200 kW Revision 2 User's and Installation Guide...

  • Page 52: Figure 4-7: Ups Cabinet Through Holes

    Figure 4-7: UPS cabinet through holes A DC-rated circuit breaker within each cabinet provides protection and servicing isolation. The battery cabinets use convection cooling to regulate internal component temperature. Air inlets are on the bottom, and in EBC-L also in the front of the cabinet and outlets are in the top back of the cabinet.

  • Page 53: Installing A Remote Epo Switch

    If multiple cabinets are to be used, repeat the steps to the rest of the cabinets and be sure to daisy chain the signal wire harnesses in the next cabinet. NOTE The battery cabinet is heavy. If unpacking instructions are not closely followed, the cabinet may tip and cause serious injury.

  • Page 54: Installing Interface Connections

    Table 4-1: Remote EPO wire terminations 4.5 Installing interface connections 93PM UPS contains a total of five (5) signal input connectors for customers which can be used for giving remote control commands to the UPS. Customer interface connector CN5 can be used for these purposes.

  • Page 55: Battery Breaker Wiring Interface

    UPS. 4.5.4 Mini-slot interface connections For Mini-slot accessories and communication devices selection see Chapter 5 Communication interfaces on page 53. For installation and setup of a Mini-slot card, please contact your Eaton representative. To install wiring to connections: 1.

  • Page 56: Wiring Parallel 93Pm Ups Systems

    4.6 Wiring parallel 93PM UPS systems The outputs of multiple 93PM UPS systems can be connected in parallel. Up to four (4) units can be paralleled. The UPS static bypass power rating needs to be identical among all paralleled units.

  • Page 57: Figure 4-9: Principle Of Paralleled Ups Systems

    MOB’s Module Output Breakers (MOBs) allow the output of the UPS to be disconnected from the other UPSs and system load for maintenance and service. Design considerations assume that each UPS has a Module Output Breaker (MOB). The breaker shall not disconnect neutral. The MOB must have a Form “C”...

  • Page 58: Control Signals Overview

    It is recommended to use separate EPO circuit for each parallel unit. 4.6.3 Installing bypass control wiring During the installation, follow all the safety instructions given in the 93PM User’s and Installation Guide. A 12-pin terminal block for external parallel control signals is accessible on the right side of the communication interface, on the top section of the UPS.

  • Page 59: Figure 4-11: Simplified Can And Pull-Chain Wiring For Parallel Ups System

    Figure 4-11: Simplified CAN and Pull-Chain wiring for parallel UPS system NOTE This drawing is for distributed bypass wiring purposes and is not a floor layout plan. UPSs can be placed in any physical order. NOTE External CAN connections between UPSs require shielded twisted pair wire. NOTE Use twisted pair wiring between the UPS and MOB AUX contacts.

  • Page 60: Figure 4-13: Can And Pull-Chain Wiring For Parallel Ups Without Mobs

    Figure 4-13: CAN and Pull-Chain wiring for parallel UPS without MOBs NOTE NC and NO designations on MOB AUX contacts are defined with breaker in OFF (open) position. If MOB contacts have pigtail leads, use the same wire gauge to connect to the UPS and use the correct crimp connections for the wire gauge.

  • Page 61: Communication Interfaces

    11. External parallel connector Figure 5-1: Communication interfaces 5.1 Mini-slot cards The Eaton 93PM UPS has three Mini-slot communication bays. The UPS is compatible with the following Mini-slot cards: • Network Card-MS Provides remote monitoring through a Web browser interface, e-mail, and a network management system (NMS) using SNMP and connects to a twisted-pair Ethernet (10/100BaseT) network.

  • Page 62: Figure 5-2: Network Card-Ms

    Figure 5-2: Network Card-MS • PX Gateway Card Provides remote monitoring through a Web browser interface, e-mail, and a network management system (NMS) using SNMP and connects to a twisted-pair Ethernet (10/100BaseT) network. The card also provides direct integration of UPS information (meters and status) to a Building Management System (BMS) using the Modbus RTU and TCP protocols.

  • Page 63: Figure 5-4: Relay Card-Ms

    Figure 5-5: Network and MODBUS Card - MS • Industrial Relay Card-MS The Mini-Slot Industrial Relay Card provides a way of connecting the 93PM to industrial and electrical monitoring systems. It also enables a wide range of control applications by allowing up to 250 volts and 5 Amperes through its 5 relay connections.

  • Page 64: Intelligent Power Software

    Power Protector (IPP) application provides automatic, graceful shutdown of computers and virtual machines or servers powered by an Eaton UPS during a power outage that lasts longer than your available battery runtime. Intelligent Power Protector can be remotely supervised and managed by the Intelligent Power Manager (IPM) application.
  • Page 65 NOTE Contacts should not be operated in excess of 30 VAC (RMS) and 30 VDC at 5 A maximum. P-164000249 30-200 kW Revision 2 User's and Installation Guide...

  • Page 66: Ups Operating Instructions

    Before operating the UPS, confirm the UPS nominal voltage and frequency from display by selecting Settings > Info. If the UPS need to be operated with another voltage or frequency, contact your closest Eaton office or Eaton authorized partner. NOTE The UPS in not a measuring device.

  • Page 67: Figure 6-1: Parts Of The Display

    Figure 6-1: Parts of the display The display consists of the following parts: • A: Status bar The status bar displays the UPS name, state, current date and time, meters information, and a sign in/out button. Active alarms and warnings are also shown. •...

  • Page 68: Status Indicators

    6.1.2 Status indicators The four symbols below the display are status indicators. They are colored light emitting diode (LED) lamps, and they work in conjunction with the alarm horn to let you know the operating status of the UPS. Indicator Status Description Green...

  • Page 69: System Events

    This message is also written to the Active Events log. Some notices and alarms may be accompanied by an audible horn. To silence the horn, press any button once. 6.2 Steps to operate the UPS The following table shows the menu structure of the 93PM UPS. Main menu Submenu...

  • Page 70: Signing In

    Main menu Submenu Functions UPS module map Module map shows the status of each UPM. System overview System overview shows the status and meters summary for each UPS. ESS mimic screen shows the approximated consumption and energy savings of ESS mode. Logs Active events All active events are displayed.

  • Page 71: System Control Instructions

    Press the lock button in the upper right corner of the screen. Type your passcode and press OK. You are signed in. Press Continue to return to the previous screen. There are three attempts to input the password. If an incorrect password is given more than three times, you need to wait for 30 minutes before trying again.

  • Page 72: Starting The Ups System In Bypass Mode

    6.4.2 Starting the UPS system in Bypass mode If the inverter output of the UPS is not available and the critical load needs to be energized, perform the following procedure: CAUTION In Bypass mode, the critical load is not protected from commercial power interruptions and abnormalities.

  • Page 73: Transfer From Bypass To Double Conversion Mode

    Mode Note that the Energy Saver System mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer. To transfer the critical load to Energy Saver System mode: Press the Controls button in the main menu.

  • Page 74: Ups System And Critical Load Shutdown

    6.4.7 UPS system and critical load shutdown To perform maintenance or service on the critical load, shut down power to the load by performing the following procedure: Turn off all equipment that is being powered by the UPS system. Perform the LOAD OFF procedure (see Chapter 6.4.8 De-energizing the Critical Load on page 66).

  • Page 75: Ups Control Instructions

    To restart the UPS system, follow the procedure in Chapter 6.4.1 Starting the UPS system in Double conversion mode on page 63 or Chapter 6.4.2 Starting the UPS system in Bypass mode on page 64. 6.5 UPS control instructions 6.5.1 Starting a single UPS Ensure that load level does not exceed single UPS capacity.

  • Page 76: Enabling And Disabling The Battery Charger

    6.5.3 Enabling and disabling the battery charger To turn the battery charger on or off, perform the following procedure: Press the Controls button in the main menu. The System controls screen appears. On the System controls screen, press UPS controls. Press the Start charger / Stop charger button.

  • Page 77: Using The Remote Emergency Power-Off Switch

    You should use this feature only when you want to de-energize the critical load. NOTE The following instructions are for the Eaton Corporation-supplied EPO switch. If a customer- supplied EPO switch is used, it may not activate in the same manner; refer to the operating instructions provided with the switch.

  • Page 78: Figure 6-6: The Normal Positions Of The Mbs Switches And Rectifier Disconnect Switch (Must Be Located In The Site Wiring)

    NOTE The integral MBS and Static Bypass need to supplied by the same source. To turn the UPS to mechanical bypass switch: The normal start position should be following: Maintenance Bypass Switch (MBS) Figure 6-6: The normal positions of the MBS switches and rectifier disconnect switch (must be located in the site wiring) Perform transfer from double conversion mode to bypass mode as described in Chapter 6.4.3 Transfer from Double conversion mode to Bypass mode on page 64.

  • Page 79: Turning Ups From Mechanical Bypass To Double Conversion Mode

    6.9 Turning UPS from mechanical bypass to double conversion mode To turn the UPS back to double conversion mode: The normal start position should be the following: Figure 6-8: Mechanical bypass mode Turn ON rectifier switch to connect rectifier input to UPS. Turn ON Static bypass switch to connect bypass input to UPS: Perform the UPS start-up procedure (bypass mode) in Chapter 6.4.2 Starting the UPS system in Bypass mode on page 64.

  • Page 80: Ups Maintenance

    7 UPS maintenance The components inside the UPS cabinet are secured to a sturdy metal frame. All repairable parts and assemblies are located for easy removal, with very little disassembly. This design allows authorized service personnel to perform routine maintenance and servicing quickly. You must schedule periodic performance checks of your UPS system to keep it running properly.

  • Page 81: Performing Preventive Maintenance

    Majority of the work must be performed by Eaton authorized service personnel. Only the actions described in Chapter 7.2.1 DAILY maintenance on page 73 and Chapter 7.2.2 MONTHLY maintenance on page 73 are allowed for the user.

  • Page 82: Annual Maintenance

    NOTE Work on energized circuit must be performed only by authorized personnel. 7.2.4 ANNUAL maintenance Annual preventive maintenance should be performed only by authorized service personnel familiar with maintenance and servicing of the UPS system. Contact your service representative for more information about service offerings.

  • Page 83: Maintenance Training

    Follow ALL applicable, local regulations for storage, handling and disposal of batteries and battery materials. Figure 7-2: Recycling batteries symbol 7.4 Maintenance training For more information about training and other services, contact your Eaton representative. P-164000249 30-200 kW Revision 2...

  • Page 84: Technical Data

    8 Technical data For complete technical specification, contact your Eaton representative. Due to continuous product improvement programs, specifications are subject to change without notice. 8.1 Standards Safety: IEC 62040-1, IEC 60950-1 EMC, Emissions: IEC 62040-2/Ed.2 EMC, Immunity: IEC 61000-2-2 (Low-frequency conducted)

  • Page 85: Ups System Input

    8.2 UPS system input Rated input voltage 220/380 V; 230/400 V; 240/415 V Voltage tolerance, (Rectifier input) 230 V -15 % / +20 % Voltage tolerance, (Bypass input) 230 V -15 % / +10 % Rated input frequency 50 or 60 Hz, user configurable Frequency tolerance 40 to 72 Hz Number of input phases, (Rectifier input)

  • Page 86: Battery Specification

    Total voltage harmonic distortion < 1 % 100 % linear load < 5 % 100 % non-linear load Rated output frequency 50 or 60 Hz, configurable Output frequency variation ± 0,1 Hz Slew rate 1 Hz/s Overload capability at ambient 40 °C 10 min 102-110 % load (On inverter) 60 sec 111-125 % load...

  • Page 87: Ups Environmental Specifications

    Battery quantity 30-50 kW units: 36 blocks, 216 cells per battery string 80-200 kW units: 36 blocks, 216 cells per battery string, or 40 blocks, 240 cells per battery string Note! Battery strings with different battery quantity and voltage may not be connected in parallel! Battery voltage 432 V (36 blocks) or 480 V (40 blocks)

  • Page 88: Table 8-5: Ups Environmental Specifications

    Ambient service temperature range, (UPS) From +5 °C to +40 °C* No output power derating required. Relative humidity range 5 to 95 %, no condensation allowed Maximum service altitude 1000 m (3300 ft) above sea level Maximum 2000 m (6600 ft) with 1 % derating per each additional 100 m.

  • Page 89: Warranty

    The warranty is only valid if the installation inspection and initial start up of the UPS unit is carried out by a service engineer approved by Eaton. Service and maintenance of the UPS shall also be performed only by a service engineer approved by Eaton. Otherwise the warranty will be voided.

  • Page 90: Installation Checklist

    10 Installation checklist All packing materials and restraints have been removed from each cabinet. Each cabinet in the UPS system is placed in its installed location. A cabinet grounding/mounting kit is installed between any cabinets that are bolted to- gether. All conduits and cables are properly routed to the UPS and any ancillary cabinets.
  • Page 91 A remote battery disconnect control is mounted in its installed location and its wiring is terminated inside the UPS and battery cabinet. (OPTIONAL) Accessories are mounted in installed locations and wiring is terminated inside the UPS cabinet. (OPTIONAL) Startup and operational checks are performed by an authorized Eaton Customer Service Engineer. P-164000249 30-200 kW...

  • Page 92: Appendix A: User Settings

    11 APPENDIX A: User settings The UPS has the following settings that are user modifiable. In the Home screen, select Settings. User settings: Setting Description Info Information on the UPS model, including part number and serial number. About Version information. GSM Modem.

  • Page 93: Table 11-2: Config Settings

    Setting Description Config P/W level 2 Change the level 2 password. The default value is 101. Table 11-2: Config settings P-164000249 30-200 kW Revision 2 User's and Installation Guide...

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