AEC 6KS User manual

Trueon-lineUPS
(6-20k)
UserManual

Important Safety Instructions
True Online 6-20kUPS User Manual 1
IMPORTANTSAFETYINSTRUCTIONS
SAVE THESE INSTRUCTIONS
Thismanualcontainsimportantsafetyinstructions.Readallsafetyandoperating
instructionsbefore operating theuninterruptiblepower systems(UPS).Adhere toall
warningsontheunitand inthismanual.Followalloperating anduserinstructions.This
equipmentcan be operatedbyindividuals without previoustraining.
Thisproducts designed for commercial/industrialuseonly. Itisintended for usewithlift
supportand other designated critical”devices. Maximumload must notexceed thatshown
on theUPSrating label.The UPSisdesigned for dataprocessing equipment.If uncertain,
consult your dealer or localrepresentative.
This UPS isdesignedforuseonaproperly grounded (earthed),220/230/240VAC, 50or
60Hzsupply.The factorydefaultsetting is220VAC/50Hz.Installation instructionsand
warning notices are inthis manual.
The UPS 06-20@220/230/240VACisdesignedfor usewithathree-wire input (L,N,G).
WARNING
THEBATTERYCAN PRESENTARISKOFELECTRICALSHOCK AND
HIGHSHORTCIRCUITCURRENT.FOLLOWINGPRECAUTIONS
SHOULD BEOBSERVEDBEFOREREPLACINGTHEBATTERY.
lWear rubber glovesand boots.
lRemoverings,watchesand other metalobjects.
lUsetoolswithinsulated handles.
lDo not lay toolsor other metalobjects on the batteries.
lIfthebatteryisdamaged inanywayor showssignsofleakage,contactyour local
representativeimmediately.
lDo not disposeofbatteriesinafire.Thebatteriesmayexplode.
lHandle, transport and recyclebatteries inaccordancewithlocalrepresentative.
WARNING
ALTHOUGHTHEUPSHASBEEN DESIGNEDANDMANUFACTURED
TOENSUREPERSONALSAFETY,IMPROPERUSE CANRESULTIN

ImportantSafety Instructions
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ELECTRICALSHOCK ORFIRE.TOENSURESAFETY,OBSERVE
THEFOLLOWINGPRECAUTIONS:
lTurn off andunplug theUPS beforecleaningit.
lClean the UPS withadrycloth.Donot useliquidor aerosolcleaners.
lNever block or insertanyobjectsintothe ventilation holesor otheropeningsofthe
UPS.
lDo not placethe UPS power cord where itmight bedamaged.

Contents
True Online 6-20kUPS User Manual 1
CONTENTS
IMPORTANTSAFETYINSTRUCTIONS ......................................................................................... 1
1.ELECTROMAGNETICCOMPATIBILITY.................................................................................. 3
2. INTRODUCTION............................................................................................................................. 4
3. SYSTEMDESCRIPTION................................................................................................................ 7
3.1 TRANSIENT VOLTAGE SURGE SUPPRESSION (TVSS)AND EMI/FRIFILTERS ................................ 7
3.2 RECTIFIER/POWER FACTOR CORRECTION (PFC) CIRCUIT ............................................................ 7
3.3 INVERTER..................................................................................................................................... 7
3.4 BATTERY CHARGER...................................................................................................................... 8
3.5 DC-TO-DC CONVERTER............................................................................................................... 8
3.6 BATTERY ...................................................................................................................................... 8
3.7 DYNAMIC BYPASS ........................................................................................................................ 8
4.PRODUCTSPECIFICATIONAND PERFORMANCE................................................................ 9
4.1 MODEL DESCRIPTION................................................................................................................... 9
4.2 PRODUCT SPECIFICATION AND PERFORMANCE ............................................................................. 9
5. INSTALLATION..............................................................................................................................11
5.1 UNPACKING AND INSPECTION......................................................................................................11
5.2 CONNECT INPUT/OUTPUT POWER ...............................................................................................11
5.3 OPERATING PROCEDURE FOR CONNECTING THE LONGBACKUPTIME MODEL UPS WITH THE
EXTERNALBATTERY ......................................................................................................................... 15
5.4 PARALLELOPERATION ................................................................................................................ 15
6. CONTROLSAND INDICATORS.................................................................................................. 20
7. OPERATION................................................................................................................................... 23
7.1 OPERATION MODE...................................................................................................................... 23

Contents
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7.2 PARALLEL OPERATION................................................................................................................ 23
7.3 MAINTENANCE BYPASS OPERATION MODE.................................................................... 24
8.BATTERYMAINTENANCE......................................................................................................... 27
9. NOTESFORBATTERYDISPASAL AND REPLACEMENTPROCEDURES........................ 28
9.1 BATTERY DISPOSAL.................................................................................................................... 28
9.2 BATTERY REPLACEMENT PROCEDURES...................................................................................... 28
10.TROUBIE SHOOTING................................................................................................................ 29
10.1 CHECKING UPS STATUS............................................................................................................ 29
10.2ADJUST THE FACTORSCAUSED THEPROBLEM........................................................................... 29
ANNEXA. RATEDPARAMETERSSETONLCD......................................................................... 34
ANNEXB. INTELIGENTSLOT....................................................................................................... 36
ANNEXC. EPO ......................................................................................................... 37

Introduction
True Online 6-20kUPS User Manual 3
1. ELECTROMAGNETICCOMPATIBILITY
*Safety
IEC/EN62040-1-1
*EMI
Conducted Emission.........IEC/EN62040-2 CategoryC3
Radiated Emission............IEC/EN62040-2 CategoryC3
*EMS
ESD..................................IEC/EN61000-4-2
Level4
RS....................................IEC/EN61000-4-3
Level3
EFT..................................IEC/EN61000-4-4Level4
SURGE............................IEC/EN61000-4-5
Level4
LowFrequencySignals..............:IEC/EN61000-2-2
Warning: Thisisaproductfor commercialandindustrialapplication inthesecond
environment-installation restrictionsor additionalmeasuresmaybe needed to
prevent disturbances.
NOTICE
Thisisaproduct forrestrictedsalesdistributiontoinformed partners.Installation
restrictions or additionalmeasures maybe needed toprevent radiointerference.
Operated the UPSinan indoor enviromentonlyinan ambienttemperature range of
0-40°C(32-104°F).Installitinaclean environment,free frommoisture,flammableliquids,
gasesand corrosivesubstance.
This UPS contains no user-serviceableparts except the internalbatterypack.The UPS
on/off pushbuttonsdo notelectricallyisolateinternalparts.Under nocircumstanceattempt
togainaccess internally, duetotherisk of electricshockor burn.
Do notcontinuetousetheUPSif the panelindications arenot inaccordancewiththese
operating instructionsor theUPSperformancealtersinuse.Refer allfaulttoyour dealer.
Servicing ofbatteriesshouldbe performed or supervised bypersonnelknowledgeableof
batteries andtheprecautions. Keepunauthorized personnelaway fromthebatteries.Proper
disposalofbatteriesisrequired.Refer toyour locallawsand regulationsfor disposal
requirement.
DONOTCONNECTequipmentthatcouldoverload the UPSor demandDC current
fromthe UPS,for example:electricdrills,vacuumcleaners,laser printers,hairdryer orany
applianceusing half-waverectification.
Storing magneticmediaontop ofthe UPS mayresultindatalossor corruption.
Turn off andisolatetheUPS beforecleaning it.Useonlyasoft cloth,never liquidoraerosol
cleaners.

Introduction
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2.INTRODUCTION
Congratulationsonyour choiceoftheUPS uninterruptiblepowersystem(UPS),the
UPS comesinnominalpower ratingsof6000VA,10000VA,15000VAand 20,000VA.Itis
designed toprovide conditioned powertomicrocomputersand other sensitiveelectronic
equipment.
Whenitisgenerated,alternating currentisclean andstable.However,during
transmission anddistributionitmaybe subjecttovoltage sags,spikesand completepower
failure thatmayinterruptcomputer operations,causedataloss and even damage
equipment. The UPSprotects equipmentfromthesedisturbances.
The UPSisacompact,on-line UPS.Anon-line UPScontinuouslyconditionsand
regulatesitsoutputvoltage,whether utilitypower ispresentornot.Itsuppliesconnected
equipmentwithclean sinewavepower.Sensitiveelectronicequipmentoperatesbest from
sinewavepower.
For easeofuse,the UPSfeaturesaLCDdisplaytoindicateallinformation forUPS,
and provide kindsoffunctionbuttons.
Fig1.FrontViewof UPSSeries

Introduction
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Introduction
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Fig2.Rear View
Functioninstructions:
1.SNMP card slot
2.Dry contactor slot
3.USB port
4.RS232
5.EPO
6.Parallelports
7.Fans
8.Reserved customer function
9.Externalbatteryconnector.Optionalfor standard model.
10.Internalmaintenancebypass
11.Input breaker
12.Cableentryprotector
13.Terminalcover

SystemDescription
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3. SYSTEM DESCRIPTION
3.1Transient VoltageSurge Suppression (TVSS) and EMI/FRI Filters
TheseUPScomponentsprovide surge protection and filter bothelectromagnetic
interference(EMI)andradiofrequencyinterference(RFI).Theyminimizeanysurge or
interferencepresentinthe utility line and keep the sensitiveequipment protected.
3.2Rectifier/PowerFactorCorrection (PFC) Circuit
Innormaloperation, the rectifier/powerfactor correction (PFC) circuitconvertsutilityAC
powertoregulated DC power for useby the inverter whileensuring thatthe waveformofthe
input currentusedbytheUPS isnear ideal.Extractingthissinewaveinputcurrentachieves
twoobjects:
lThe utilitypower is used as efficiencyaspossiblebytheUPS.
lThe amountofdistortionreflected on the utilityis reduced.
Thisresultsincleaner power beingavailabletoother devicesinthe building notbeing
protected bythe UPS.
3.3Inverter
Innormaloperation,the inverter utilizethe DC outputofthe powerfactor correction
circuitandinvertersitintoprecise,regulated sinewaveACpower.Upon autilitypower
failure,the inverter receivesitsrequired energyfromthe batterythrough the DC-to-DC
converter.Inbothmodesofoperation,theUPSinverter ison-line and continuously
generating clean,precise,regulatedACoutput power.