Emerson LIEBERT GXT5000R-208 Manuel d'utilisateur

POWER AVAILABILITYGXT5000R-208with GXT5VBATTW120 / GXT5VBATT Battery CabinetsUSER MANUAL5000VA/3750W208Volt

6Auxiliary 120V / 400VA PowerThe GXT5VBATTW120 battery cabinet also provides a transformer to provide up to 400VA of 120V power.Dynamic BypassThe GXT5

7GENERAL DESCRIPTIONFigure 1 GXT5000R-208 UPS - Front view Figure 2 GXT5000R-208 UPS - Rear view Air ventsControl panel20A AC output with circuit bre

8Figure 3 GXT5VBATTW120 battery cabinet with auxiliary 120 VAC power - Rear view Figure 4 GXT5VBATT battery cabinet - Rear view208 VAC power from rear

9GENERAL INSTALLATION1. Verify that the 30A input circuit breaker on the GXT5000R-208 is in the OFF position.2. For GXT5VBATTW120 only - Connect the

10CONTROLS AND INDICATORSON/Manual Battery Test buttonThis button controls output power to connected load(s) and has two functions:• Transfer load to

11Load Level indicators - 4 green, 1 amber, 1 red LEDsThe Load Level indicators display the approximate load level at all times. • The four green LEDs

12MODES OF OPERATIONNormal Mode OperationDuring normal operation, utility power provides energy to the UPS. The filters, the power fac-tor correction

13Bypass ModeBypass mode provides an alternate path for utility power to the connected load in the unlikely event of a UPS malfunction, such as overlo

14OPERATING INSTRUCTIONSTurn OnOnce the AC supply has been applied to the unit, power will be applied to the load (bypass mode) immediately when the

15OPTIONAL BATTERIES - PROGRAMMABLE RUN TIMEThe GXT5000R-208 may be equipped with up to five battery GXT5VBATT cabinets. At least one battery cabinet

16Procedure to confirm the battery count1. Apply AC input power to the UPS. 2. Turn the UPS output off using the Standby button. If the UPS is in inve

17COMMUNICATIONSDo not exceed NEC Class 2 limits for any connection to the DB-25 connector on the Relay Interface card, the DB-9 communication port,

18EPO This unit is equipped with provisions for the terminal connections for a UPS Emergency Power OFF Switch (EPO). The terminal is located on the re

19SERIAL COMMUNICATIONSThe UPStationGXT5000R-208 has a DB-9 serial port male connector on the rear of the unit. Contact closure signals are not provi

20UPS COMMUNICATIONS WITH INTELLISLOTYour GXT5000R-208 comes equipped with the RELAYCARD-INT relay card. The addition of serial communications now ex

21MAINTENANCEThe GXT5000R-208 UPS requires very little maintenance. The batteries are valve-regulated, nonspillable, lead acid and should be kept cha

22TROUBLESHOOTINGThis section presents various problems a user might encounter. Use this information to deter-mine whether external factors cause the

23Table 3 Troubleshooting guideFault classificationLED displayAudiblealarm ConditionResponsetimeBus faultC & F LEDsContinuous± Bus V > 450 VDC

24SPECIFICATIONSMODEL NUMBER GXT5000R-208MODEL RATING VA/W 5000 / 3750DIMENSIONS: inches (mm)Unit: W x D x H 16.1 x 23.6 x 5.1(410 x 600 x 130)Shippi

25BATTERY CABINET SPECIFICATIONSGXT5VBATTW120MODEL NUMBER GXT5VBATTW120DIMENSIONS: inches (mm)Unit: W x D x H 16.1 x 23.6 x 5.1 (410 x 600 x 130)Ship

iTABLE OF CONTENTSIMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1GLOSSARY OF SYM

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The Company Behind the ProductsWith over a million installations around the globe,Liebert is the world leader in computer protectionsystems. Since its

iiUPS COMMUNICATIONS WITH INTELLISLOT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20MAINTENANCE . . . . . . . . . . . . .

1IMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONSThis manual contains important safety instructions. Read all safety, installation, and operat-in

2SERVICE PERSONNEL INFORMATIONServicing of batteries should be performed by qualified personnel knowledgeable about batter-ies and the required precau

3GLOSSARY OF SYMBOLS•Risk of electrical shockIndicates caution followed by important instructionsRequests the user to consult the manualIndicates the

4INTRODUCTION AND SYSTEM DESCRIPTIONCongratulations on your choice of the Liebert GXT5000R-208 Uninterruptible Power System (UPS). It provides condit

5MAJOR COMPONENTS Transient Voltage Surge Suppression (TVSS) & EMI/RFI FiltersThese UPS components provide surge protection and filter both elect