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Summary of Contents for Emerson Liebert GXT3-3000RT120
- Page 1 AC Power For Business-Critical Continuity™ Liebert GXT3-10000T220 ® ™ User Manual, 10kVA, 50/60 Hz, 120/208/220V...
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Page 3: Table Of Contents
TABLE OF CONTENTS ..........1 MPORTANT AFETY NSTRUCTIONS... - Page 4 ............20 AINTENANCE Test, Replacement and Disposal of Batteries .
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Page 5: Important Safety Instructions
• Handle, transport and recycle batteries in accordance with local regulations. • Even when all switches and interrupters are open, hazardous voltages are present within the UPS; any operation that requires protective panels to be opened or removed may be car- ried out by Emerson-authorized technical personnel only. - Page 6 WARNING Although the Liebert ® GXT3 ™ has been designed and manufactured to ensure safety, improper use can result in electrical shock or fire. To ensure safety, observe the following precautions: • Turn Off and isolate the Liebert GXT3 before cleaning it. Use only a soft cloth; never use liquid or aerosol cleaners.
- Page 7 The Liebert GXT3 series complies with the requirements of EMC Directive 2004/108/EC and the published technical standards. Continued compliance requires installation in accordance with these instructions and use of accessories approved by Emerson. NOTICE Operating the Liebert GXT3 in residential areas may cause radio interference that the user must to correct at his own expense.
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Page 8: Introduction And System Description
Introduction and System Description NTRODUCTION AND YSTEM ESCRIPTION Congratulations on your choice of the Liebert GXT3 -10000T220 UPS. It provides conditioned power ® ™ to microcomputers and other sensitive electronic equipment. When generated, AC power is clean and stable. However, during transmission and distribution it is subject to voltage sags, spikes and complete power failure that may interrupt computer operations, cause data loss and damage equipment. -
Page 9: Device Overview
Introduction and System Description Device Overview The following table provides an overview of the various versions of the device: Table 1 Overview of UPS devices and batteries Type Model # Nominal power ™ UPS with Integrated Battery Liebert GXT3-10000T220 10000VA/90000W ®... -
Page 10: Unpacking The Ups And Site Preparation
Unpacking the UPS and Site Preparation NPACKING THE REPARATION Inspection Upon receiving your Liebert GXT3-10000T220 , examine the packaging for any signs of ® ™ mishandling or damage. While removing shipping materials, inspect the UPS for damage. If any damage is noted, notify your local Liebert representative and your carrier. Required Setup Equipment The following tools are required to set up your Liebert GXT3-10000T220: •... -
Page 11: Environmental Conditions
Unpacking the UPS and Site Preparation Environmental Conditions Install the Liebert GXT3 indoors in a controlled environment where it cannot be accidentally ® ™ turned off. Place it on a level, even surface in an area with unrestricted airflow around the unit. The installation location must be free of water, flammable liquids, gases, corrosives and other conductive contaminants. -
Page 12: Installation
Installation NSTALLATION Electrical preparations Before beginning installation, the input source must be isolated and locked out to prevent connection during installation. The input circuit breaker on the rear of the UPS must be in the Off position. WARNING Installation may be carried out only by qualified technicians and in conformity with the applicable safety standards. -
Page 13: External Electrical Connections
Installation External Electrical Connections The external electrical connections may be accessed by removing the protective panel on the rear of the UPS (see Figure 2) (panel ships loose from factory). Select a conduit knockout appropriate for your cabling, based on local electrical codes. WARNING Before removing electric protective panel, ensure that the UPS is isolated. -
Page 14: Input And Output Connection Requirements
Installation Figure 6 Dual source input supply—input and output connections UPS Input ~ Bypass Input ~ Output ~ UPS Feed Bypass Feed Figure 7 Hardwire terminals Jumper removed for clarity 3.6.1 Input and Output Connection Requirements • Any 120V loads must be distributed evenly between X1-X2, X1-X4 and X4-X2. Do not connect loads between X3-X2 or between X3-X4—these are not standard voltages. -
Page 15: Connecting Power Cables
Installation Connecting Power Cables 1. Open the UPS input breaker. 2. Open the UPS bypass breaker. 3. Set the maintenance breaker to the Bypass position. 4. Remove the electrical connection protective panel, if installed, from the rear UPS panel. 5. Connect loads to the output terminals as illustrated in Figure 7. 6. -
Page 16: Operation
Operation PERATION Block Diagram ® The Liebert GXT3-10000T220 ™ consists of the following main components: • 2 utility inputs with separate breakers—utility and bypass • rectifier/booster, inverter and charger • electronic bypass • 2-position Maintenance Bypass Breaker—UPS and BYPASS • integrated battery Figure 9 System block diagram Input... -
Page 17: Control Panel
Operation Control Panel The Control Panel’s LCD and buttons are used to initiate various UPS operations, tests and commands and to view the status of the UPS. By pressing the Menu Up or Menu Down and Enter keys , it is possible to scroll through the various menus. -
Page 18: Figure 11 Menu Tree
Operation Figure 11 Menu tree Turn UPS On/Off Battery Alarm Test Control Control Battery Battery Test Test Contrast Battery Test Status Audible Alarm Output Start Voltage Parallel Window Menu Battery Pack System Battery Main Test Status Interval Setup DC Start Address Parallel Model... -
Page 19: Table 3 Displayed Text-System Block And Main Menu
Operation Table 3 Displayed text—system block and main menu Item # and Name Description Measure Unit value Output Volt Output Freq 0.1Hz Output Current Output Watt Output VA Output Load Status Menu Input Volt L2 Input Volt L3 Input Volt Input Freq 0.1Hz Back Voltage... -
Page 20: Battery Setup Parameters
Operation Table 3 Displayed text—system block and main menu (continued) Item # and Name Description Turn UPS ON/OFF Turn UPS to ONLINE Turn UPS to BYPASS Turn UPS to shutdown Turn UPS to no output Alarm control Alarm ON Control Alarm OFF Menu Batt Test... -
Page 21: Fault Indicators
Operation 4.2.4 Fault Indicators If a fault occurs, the UPS automatically switches to BYPASS mode, ONLY in case of a battery disconnect fault will the original operating mode be maintained. The fault message alternates with UPS mode once a second, the red Fault LED illuminates on the control panel and the buzzer sounds continuously. -
Page 22: Initial Ups Startup Procedure
Operation Initial UPS Startup Procedure 1. Inspect all power connections to ensure they are correct and secure. 2. Open external circuit breakers/fused disconnects to the connected loads. 3. Close all upstream circuit breakers and fused disconnects. 4. Use a voltmeter to verify proper input voltage is present on the UPS and Bypass input terminals. See Table 9 for the range. -
Page 23: Return From Maintenance Bypass
Operation Return from Maintenance Bypass 1. Ensure all switches and circuit breakers upstream of the UPS are closed. 2. Ensure that both input circuit breakers are in the On position. 3. Turn the Maintenance breaker from BYPASS to UPS and replace the cover. The load now is supplied via electronic bypass. -
Page 24: Maintenance
GXT3-240BATKIT GXT3-240VBATTCE Read all safety cautions before proceeding. Contact your local dealer or Emerson representative to obtain the part number and pricing of the appropriate replacement battery pack. Disposal of the UPS and batteries should be carried out by a certified disposal company—observe all local regulations and laws. -
Page 25: Communication
Communication OMMUNICATION Communication Interface Port The Liebert GXT3 UPS has a terminal block on the rear of the UPS unit. Several signals are ® ™ provided on this port and are assigned as follows. Dry Contact The Dry Contact includes eight pins, as shown and defined in Figure 12. Figure 12 Dry contact pin layout (Low Battery Warning) (Any Mode Shutdown) -
Page 26: Battery Mode Shutdown
Communication 6.2.2 Battery Mode Shutdown Battery Mode Shutdown permits shutting down the UPS by turning off the rectifier, inverter and static switch so that there is no power to the load when the UPS is On Battery. The auxiliary power for the UPS will still be active. -
Page 27: Liebert ® Multilink
Liebert MultiLink License Kit. For more information about the Liebert IntelliSlot SNMP/Web Card and Liebert MultiLink License Kits, visit our Web site (www.liebert.com) or contact your local dealer or Emerson representative. Several option cards are available for use in the Liebert IntelliSlot port of the Liebert GXT3 . -
Page 28: Troubleshooting
Troubleshooting ROUBLESHOOTING If any technical problems should occur, check the following before contacting Liebert technical ® support: • Is the utility voltage present at the UPS input? • Has the input fuse blown or have the circuit breakers tripped? • Has the UPS startup procedure been followed correctly? When contacting Liebert technical support, have the following information available: •... -
Page 29: Specifications
Specifications PECIFICATIONS ® ™ Table 9 Liebert GXT3 specifications 10,000 (9000) Model Rating, VA (W) Dimensions, in. (mm) Unit, W x D x H 31.5 x 11.81 x 26.57 (800 x 300 x 675) Shipping, W x D x H 41.8 x 16.7 x 34 (1062 x 426 x 866) Weight, lb (kg) Unit... -
Page 30: Table 10 Battery Cabinet Specifications
Specifications Table 10 Battery cabinet specifications GXT3-240TBATTCE Model Number Dimensions, W x D x H, in. (mm) Unit 31.5 x 11.81 x 26.57 (800 x 300 x 675) Shipping 41.8 x 16.7 x 34 (1062 x 426 x 866) Weight, lb (kg) Unit 243 (110) Shipping... -
Page 31: Product Warranty Registration
• Visit the Quick Links section of Liebert’s Web site at: http://www.liebert.com • Click on Product Warranty Registration and fill in the form. If you have any questions, please contact us at: • US: 800-222-5877 • Outside the US: 614-841-6755 liebert.upstech@emerson.com... - Page 32 Power Switching & Controls Services DC Power Infrastructure Management & Monitoring Precision Cooling Surge Protection Emerson, Business-Critical Continuity, Emerson Network Power and the Emerson Network Power logo are trademarks of Emerson Electric Co. or one of its affiliated companies. ©2010 Emerson Electric Co.
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