Alpha Power TST200 series User manual
TST200User sManual
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TST200 series
StaticTransferSwitch
USER MANUAL
Version 1.0
Date: Nov2009
TST200User sManual
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AlphaPowerisadedicated designerandmanufacturerof sophisticated andenvironmentally
rugged powerelectronics equipmentforvariousmarkets:telecom,utility,automotive,
railwayand solaretc.
Weareofferingawide range ofpowerconversionproductfromstandalone inverter,N+1
redundantinverter,UPStobatterycharger,inverterchargercombination andsolarcharge
controller.
Weensureconsistentproductqualitybysubjecting everyproducttostrictlychoiceof
superiorqualitycomponents,rigoroustestingand burn-inthroughouttheproduction
process.Poweriscertified byTUVinaccordancewithISO9001and canbeyour
reliablepowersolution provider.
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Unless speciallyagreed inwriting,,
ØTakeno warrantyastothe accuracy,sufficiency ofsuitabilityofanytechnicalorother
informationprovidedinthismanualorotherdocumentation.
ØAssumesnoresponsibilityorliabilityforlossordamage,whetherdirect,indirect,
consequentialorincidental,whichmight ariseoutoftheuseofsuchinformation
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Thismanualdescribesourproductfeaturesandprovidesprocedureofinstallations.This
manualisforanyone intendingtoinstall ourequipment.
Alpha
Alpha Power System Pty Ltd
TST200User sManual
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Thanks forchoosingourproductsandthismanualweresuitableforTST200seriesstatic
transferswitch.
Thischaptercontainsimportant safetyand operation instructions. Read andkeepthisUser
Guidewell forlaterreference.
The TST200 needstobe installedbyprofessionalsandpleasepayattentiontothe
followingpointspriortoinstallation:
1>Pleasechecktheinputvoltageorvoltageofbatteryissametothenominalinput voltage
ofthisinverter.
2>Whileconnecting,pleasesecuretheconnectionand avoidshort cut.
3>STSwill havehigh voltage inside.Onlyauthorizedelectriciancanopenthe case.
4>The inverterWASNOTdesignedtouseinanyliferetaining equipment.
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Asdangerousvoltagesandhightemperatureexist withintheonlyqualifiedand
authorizedmaintenancepersonnelarepermitted toopenandrepairit.
Thismanualcontainsinformationconcerningtheinstallationandoperationof theTST200.
All relevantpartsof themanualshouldbereadpriortocommencingtheinstallation.Please
followthelocalstipulationmeantime.
Anyoperationagainstsafetyrequirementoragainstdesign,manufacture,safetystandard,
andareoutofthemanufacturerwarranty.
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1.2.1Donotexposetodust, rain, snoworliquidsofanytype it isdesignedforindooruse.
DO NOTblock offventilation,otherwisetheequipment wouldbeoverheating.
1.2.2Toavoidfireandelectricshock makesureall cablesselectedwithrightgaugeand
beingconnectedwell.Smallerdiameterandbrokencablearenotallowedtouse.
1.2.3Pleasedonotput anyinflammablegoodsnearto.
TST200
TST200User sManual
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TheTST200StaticTransferSwitchisahotpluggablesingle-phasetransferdevice,providing
automaticswitchingbetween twoindependentACpowersources.It couldachieveveryfast
switchwithoutinterrupting powerand itissuitableforimportantITequipmentwhichcan not
affordpowerdisruption and ATScannotsatisfy.Meantime,itintegrated amaintenancebypass
inside whichcouldachieveautomaticswitchtomaintenancebypass (MTS)incaseofSTS
maintenance.
lHot pluggable
lTransfertimeless than 4mswhen inputpoweraresynchronization and transfertimeisless
than 10msincaseofinput non-synchronization.
lIntegrated MaintenanceBypass
lIntelligent monitor, diagnostics and alarming
lProtection and alarmagainst HighVoltage, LowVoltage, PowerFailureand Overload.
lOverload protection: STSshutdownincaseof150%overload and will reconnect after10s
lShortcutprotection:incaseofoutputshortcut, systemwouldcutoutoutputoffering
protection forinput power.
lUsercan set upeitherinput asmainandtheotherwill bestandbyautomatically
lSupportmanualselect
lIncaseofSTSfail,the systemwill chooseone inputsourceasfixsource,toensure
uninterruptiblepowersupply
lRS232 orRS485communication
lStructure: 19”2U
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Model TST220 TST232
ratedAmps 20A 32A
Dimension 19"2U(87x483x259mm -- HxWxD)
Weight 6kgs
Input voltage 220±15%
Outputvoltage 220±15%
Input ratedfrequency 50Hz/60Hz
Overload Capability 150%
<4ms-synchronization
transfertime <10ms-non-synchronization
Efficiency >99%
Transfermode Breakbeforemake
Peakfactor 4:1
OperationTemp .-5C-40C
StorageTemp .-25C-60C
Humidity <93%noncondensing
Communication RS485+Drycontacts
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MAIN CNTROL
CUR
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DRYCONTACT
RS485
CUR
K1-3
INPUT1-L
INPUT1-N
INPUT2-L
INPUT2-N
OUTPUT-L
K1
S1
S2
K2 K3
OUTPUT-N
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1 3
2 4
Note:
1. K3 automaticbypass switch.Whensystemerror,INPUT1offeruninterruptedpowertothe
load.
2. K2 outputrelay.Wheninput1andINPUT2haveissueatthesametime,thesystemcutdown
theoutputbyK2.
3. K1 switchrelaybetweenINPUT1 andINPUT2.
4. S1 inputswitchofINPUT1
5. S2 inputswitchofINPUT2.
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LED Color Status
1 Syn Green indicateinput 1and input 2areinsynchronization
Green input 1normal
2 Input 1 Red input 1fault
3 Output 1 Green output using input1
Green Output normal
4 OutputRed Outputfault
5 Switch switching between input 1and input 2underMANUALCondition
6 Auto/Manual chooseworking mode.Underautomode,input1willbenamed as
priorityautomatically
Green input 2normal
7 Input 2 Red input 2fault
8 Output 2 Green output using input2
9 Mute Mutethe alarm
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No. Description
Left 1 Overload
Left 2 CH1 fault
Left 3 Synchronization fault
1 Dry
contact Left 4 Input 2fault
2 Circuit breaker Input 1circuitbreaker
3 Connector Input 1 –L
4 Connector Input 1 –N
5 Connector Earth
6 Connector Input 2 –L
7 Connector Input 2 –N
8 Circuit breaker Input 2circuitbreaker
9 Connector Output –L
10 Connector Output –N
11 Connector Output –Earth
12 Communication port RS485
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The unitispackedwithfollowingmaterials:
ØEquipment: the19”2Ucabinet andSTSmodulearepackedseparately
ØUser smanual
ØPleaseconfirm the seriesnumberonthe eachmoduleandsubrack issametothaton
outercarton.
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Pleaseinstall the equipmentinalocation ofDry, Clean, Coolwithgoodventilation.
lWorkingtemperature：0-40
lStoragetemperature：-40-70
lRelativeHumidity：0%-95% non-condensing
lCooling：forcedair
lVerticalangle：Novibrationandhangingangleless than5degree
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Please find the following recommended wire size
ACwiring
System
capacity 110VAC 220VAC
20A 6mm²6mm²
32A 8mm²8mm²
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Theequipment hastwopartsone isa19”2Ucabinetand aSTSmodule.
Putthe shelf on the rightlocation of 19inchrack (Caution:Additionalsupport must beadded as
bottom！).Trytopushtheunitfromthe frontandside toseeitmoves;and repeattheabove
action until it isfirmlysecured..
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Fortheuseroperation safety,cutoffthepowerbeforeinstallation
ØConnectACinputand ACoutput
ØConnectdrycontact wireand communication wire
Pleasedoublecheck theACinput andACoutput wasright afterconnection.
Wrongconnectionwill causepermanentdamageofequipmentandit isoutof
warranty.
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Pleaseinsert inthe STSmoduleintothecabinet andscrewthe module.
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ØDoubleconfirmthe inputvoltagematchesthevoltageofthisequipment, donotconnect
different voltageotherwiseitwill damagethe equipment
ØCheck ifwiringofinput 1, input 2and outputareright
ØAfterabovecheck andeverythingisright, pleaseswitchon theinput1switchand input2
switch
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ØSet theauto/manualswitchatmanual,you can chooseeitherinput asmain.
ØSetthe auto/manualswitchatauto,the input1willbe choseasmain.Switchoff the input1
and STSwill switchtoinput2. Then,closethe input 1switch,the STSwill resumetoinput1.
ØAt autoposition,youcan not manuallychooseinput1orinput 2
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ØPlugout theSTSmodule, output shouldswitchtoMaintenancebypass automatically.
ØPluginthe STSmodule, output shouldswitchtooneoutput
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Incaseoffaultdetected, the monitormodulewill sendoutaudioalarm. You canturnoff the
audioalarm throughpressingthesilentswitchatfrontpanelfor3seconds.Ifyou wantto
activetheaudioalarm,pleasepressthesilentbutton foranother3seconds.
Notice:
ØForsamefault,systemwon tdeliveraudioalarm if it wasturnoff inprevioustime.
ØFordifferentfault, systemwill still deliveraudioalarm.
Alpha Power Systems
Unit 3, 30 Heathcote Rd
Moorebank NSW 2170
Ph: 02-9602 8331
www.alphapower.com.au
