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(06/02)

Page iii

This manual describes the following GXT Series UPS models:

EQUIPMENT

PART NUMBER

 6  kVA GXT 3x1 UPS

GXT3X1-6000

 8  kVA GXT 3x1 UPS

GXT3X1-8000

10 kVA GXT 3x1 UPS

GXT3X1-10000

IMPORTANT

All models in the UPS range are similar in both operation and use.

 If you encounter any problems with the procedures contained in this manual you should seek immediate assistance

from the Liebert Sales Office from whom the equipment was purchased. Alternatively, contact the Liebert's Customer
Service & Support department at the address shown below:

Liebert Hiross United Kingdom

Customer Service and Support Department

4th Avenue, Globe Park

Marlow-SL7 1YG Buckinghamshire

Tel44 1628 403200

Fax +44 1628 403203

This department also arranges service contracts and full commissioning service.

Содержание UPSTATION GXT3X1-10000

Страница 1: ...Manual Reference number 6390010Q En 06 02 U UP PS ST TA AT TI IO ON N G GX XT T T TM M 3 3x x1 1 6 6 8 8 1 10 0 k kV VA A U Us se er r M Ma an nu ua al l...

Страница 2: ...D D DR R R...

Страница 3: ...with the procedures contained in this manual you should seek immediate assistance from the Liebert Sales Office from whom the equipment was purchased Alternatively contact the Liebert s Customer Servi...

Страница 4: ...UPStation GXT 3x1 USER MANUAL Page iv 06 02...

Страница 5: ...interference which the user must correct at his own expense 5 Operate the UPS in an indoor environment only in an ambient temperature range of 0 C to 40 C 32 F to 104 F Install it in a clean environm...

Страница 6: ...S Indicates AC Input Indicates AC Output Indicates Caution Note the accompanying instruction Indicates the position of a fuse Requests the user to consult the manual for additional information Indicat...

Страница 7: ...ion When fitted 7 2 5 Commissioning the UPS 8 2 5 1 Output Voltage Selector Switches 8 3 CONTROLS AND INDICATORS 11 4 OPERATING MODES 13 4 1 Introduction 13 4 1 1 Normal mode operation UPS mode 13 4 1...

Страница 8: ...UPStation GXT 3x1 USER MANUAL Page viii 06 02 7 SPECIFICATIONS 23 7 1 Limited Warranty 24...

Страница 9: ...3x1 230X models have an additional output isolation transformer For ease of use the UPStation GXT contains a light emitting diode LED display to indicate either load percentage or battery capacity dep...

Страница 10: ...at charge the battery system The battery system charges whenever the UPStation GXT is connected to mains power 1 2 5 Battery The UPStation GXT employs valve regulated non spillable lead acid batteries...

Страница 11: ...floor without the stabilisers fitted that it does not tip over Follow the instructions in Chapter 2 Stabilisers Levelling feet IMPORTANT Check the UPS rating plate that the UPS is suitable for operat...

Страница 12: ...mend that the input mains supply be protected with an MCB capable of withstanding this initial inrush An MCB specified as being TYPE 4 British standard or CURVE D IEC standard is suitable for this pur...

Страница 13: ...1 Safety earth cable Properly grounded earthed equipment provide multiple benefits High quality ground earth connections are required for the equipment ground conductors protective earth and groundin...

Страница 14: ...with flexible cables this is optional Note Access to the levelling feet is obstructed by the stabiliser brackets on the GXT 3x1 6000 8000 10000 models Adjust the levelling feet as necessary using a 12...

Страница 15: ...lose as possible to the end of the cable that connects to the DB9 connector of the UPS Close the ferrite bead so that the ferrite bead s case snaps closed with the cable routed inside the ferrite bead...

Страница 16: ...perating instructions to check functionality of the UPS 3 Set the UPS to NORMAL MODE OPERATION UPS mode Check on the output terminals of the UPS for the correct output voltage for the voltage rating o...

Страница 17: ...02 Page 9 Figure 2 3 GXT 3x1 6 8 10 kVA Rear panel controls Intellislot Communications Port TM DB 9 Communications Port Terminal Blocks Output Voltage Selector Switches Output Breaker Breakers Input I...

Страница 18: ...Chapter 2 Installation UPStation GXT 3x1 Page 10 06 02 This page is left blank intentionally...

Страница 19: ...indicators display approximate battery capacity The UPStation GXT 3x1 is equipped with automatic and remote battery test features The automatic test occurs every 14 days if a manual battery test has n...

Страница 20: ...act your dealer or Global Services for a battery replacement OUTPUT OFF BYPASS Button This button controls output power to connected load s and has dual functions OUTPUT OFF and BYPASS CAUTION Pressin...

Страница 21: ...lies power through the Rectifier PFC to the inverter to generate power for the connected load During battery mode the AC Input LED will extinguish and the Battery LED will illuminate to warn that a ma...

Страница 22: ...the UPS will be operated with mains available The UPS can operate in three possible modes with mains available NORMAL MODE OPERATION UPS ON LED will be on and the inverter will provide power to the lo...

Страница 23: ...ave been turned off to prevent the batteries from being completely drained It may also be desirable to power up the loads for a short time without mains power to support a critical operation With main...

Страница 24: ...or other local safety codes it is necessary to interrupt at the same time with the same pushbutton all mains input supplies to the UPS The pushbutton that provides the UPS remote shutdown must be of t...

Страница 25: ...lity to communicate intelligently with stand alone computers network workstations network servers or UNIX hosts via the DB 9 socket located at the rear of the UPS By purchasing the optional Liebert Si...

Страница 26: ...S TxD typical RS 232 levels 3 UPS RxD typical RS 232 levels 4 Remote Shutdown 5 12V battery operation 5 Common 6 Remote Shutdown short to pin 5 any mode 7 Low Battery open emitter 8 Mains Fail open em...

Страница 27: ...he operator as described below All On bypass due to output overload beep every half second A On bypass due to over temperature condition beep every 4 seconds B On bypass due to DC bus over voltage bee...

Страница 28: ...use is blown indicating internal fault Do not attempt to open or service the UPS Contact your dealer or technical support UPS fails to start when on button is pressed Breaker not closed or has tripped...

Страница 29: ...are illuminated UPS inverter fault UPS requires service Contact your dealer or technical support Fault indicators and diagnostic LED A C are illuminated UPS failed the battery test Replace batteries C...

Страница 30: ...Chapter 6 Troubleshooting UPStation GXT 3x1 Page 22 06 02 This page is left blank intentionally...

Страница 31: ...8 cycles min 201 for 96 msec min with transfer to bypass BYPASS PARAMETERS Default Acceptable Input Voltage for transfer to BYPASS Nominal 15 User selectable Default Acceptable Input Frequency for tr...

Страница 32: ...or altered serial numbers or to any losses or damages due to act of God or source external to the product misuse accident abuse neglect negligence unauthorised modification alteration or repair use b...

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