Liebert 3000VA Manuale Utente

Power Protection forBusiness Critical ContinuityLiebert PowerSure PSI™User Manual1000 - 3000VA, 60 Hz, 120V

Introduction42.0 INTRODUCTIONCongratulations on your choice of the Liebert PowerSure™ PSI Uninterruptible Power Supply (UPS). It provides conditioned

Introduction5Figure 2 1000 and 1440VA PSI—rear viewFigure 3 1920 and 2200VA PSI—rear viewFigure 4 3000VA PSI—rear viewINPUTINPUTBREAKERPUSH TO RESETPH

Major Components63.0 MAJOR COMPONENTSFigure 5 Line diagram of PowerSure PSI 1000VA & 1440VAFigure 6 Line diagram of PowerSure PSI 1920VA, 2200VA &

Major Components73.3 Automatic Voltage RegulatorThe Automatic Voltage Regulator (AVR) protects connected equipment from power spikes, sags and other a

What’s Included84.0 WHAT’S INCLUDEDThe PowerSure PSI is shipped with the following items:• PowerSure PSI user manual• Warranty card• MultiLink softwar

Installation95.0 INSTALLATION5.1 Preparation1. Visually inspect the UPS for freight damage. Report damage to the carrier and your local dealer or Lieb

Installation105.3 Rack-Mount UPS Conversion and Installation1. For fixed rail installations, install the rack mount handles using four (4) M4x6 screws

Installation114. Attach the two (2) fixed rails to the racks mounting rails. The fixed rail assemblies fit on the inside of the rack mounting rails.5.

Installation1213. Connect Phone/Fax/DSL/Network/Modem devices to data line connectors.14. Communication options (see 8.0 - Communications for details)

Installation13Figure 11 REPO switch connections5.4 External Battery Cabinet InstallationOptional Liebert external battery cabinets may be connected to

Controls and Indicators146.0 CONTROLS AND INDICATORS6.1 ON/Alarm Silence/Battery Test ButtonThis button controls output power to connected load(s) and

Controls and Indicators156.3 Voltage Programming ButtonThe PowerSure PSI contains a Voltage Programming button that allows the operator to select the

Controls and Indicators166.9 Over Temp Indicator—AmberThe Over Temp Indicator flashes when the UPS detects an over temperature condition. This indicat

Modes of Operation177.0 MODES OF OPERATION7.1 Normal ModeDuring Normal mode operation, the PowerSure PSI supplies conditioned, computer-grade power to

Modes of Operation187.3 Battery ModeThe UPS switches to Battery mode in the event of an extreme input voltage/frequency condition or complete utility

Communications198.0 COMMUNICATIONS8.1 DB-9 ConnectorThe UPS has a DB-9 (9 pin female) connector on the rear to allow UPS status communications with a

Communications208.3 USB Interface PortThe PowerSure PSI has a USB interface port for communication that will work with the built-in Microsoft Power Ma

Voltage Programming Procedure219.0 VOLTAGE PROGRAMMING PROCEDUREFigure 18 Load Level Indicators1. Remove the front bezel from the UPS.2. UPS must be o

Maintenance2210.0 MAINTENANCEThe PowerSure PSI UPS requires very little maintenance. Follow these practices to prevent prob-lems.10.1 Cleaning the UPS

Maintenance2310.3.1 Internal Battery Replacement Procedure1. Gently remove the front plastic bezel cover from the UPS.2. Loosen and remove the five (5

iTABLE OF CONTENTSIMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.0 GL

Troubleshooting2411.0 TROUBLESHOOTINGThe information below indicates various symptoms a user may encounter in the event the PowerSure PSI experiences

Troubleshooting25Table 2 Troubleshooting chartProblem Cause SolutionUPS will not startShort circuitCheck the circuit protector on the rear of the UPS.

Specifications2612.0 SPECIFICATIONSTable 3 UPS specificationsModel NumberPS1000RT2-120 PS1440RT2-120 PS1920RT2-120 PS2200RT2-120 PS3000RT2-120Power Ra

Specifications27AgencySafety UL 1778, c-UL ListedSurgeANSI C62.41, Category A, Level 3(IEEE 587, Category A);EN61000-4-5, Level 3, Criteria BESD EN610

Specifications28Table 5 Battery run timesLoad% 1000VA 1440VA 1920VA 2200VA 3000VAInternal Battery(minutes)5% 174 138 181 171 17710% 118 79 104 73 9120

Specifications2912.1 Product Warranty RegistrationTo register for warranty protection, visit the Quick Links section of our Web site at:www.liebert.co

Emerson Network Power. The global leader in enabling Business-Critical Continuity.EmersonNetworkPower.comEmerson Network Power and the Emerson Network

ii7.2 Buck/Boost Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177.3 Ba

iiiFIGURESFigure 1 Front view of UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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1IMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONSThis manual contains important safety instructions that should be followed during the installatio

2!CAUTIONBATTERY HANDLING PRECAUTIONSServicing of batteries should be performed or supervised by personnel knowledgeable of batteries and required pre

Glossary of Symbols31.0 GLOSSARY OF SYMBOLS.Risk of electrical shockIndicates caution followed by important instructionsRequests the user to consult t