transformer protection system - belmet · transformer protection. g. digital energy • ......

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g Digital Energy

• Securehigh-speedprotectionfortransformers,compliantwithIEEEC37.91

• CompleteIEC61850ProcessBussolutionprovidingresourceoptimizationandminimizingtotalP&Clifecyclecosts

• ImprovedsecurityfortransformerenergizationandinrushprovidedthroughasuperiorAdaptive2ndHarmonicRestraintalgorithm

• Ambienttemperaturemonitoringwithalarmingwhenoutsidetemperatureexceedsupperthresholds

• Integratedtransformerthermalmonitoringforassetmanagementmaintenanceoptimization

• Sensitivegroundfaultprotectionprovideslowimpedancedifferentialprotectiondownto5%ofthewindingtolimittransformerdamage

• RobustnetworksecurityenablingCriticalInfrastructureProtectionthroughusercommandlogging,anddualpermissionaccesscontrol

• Advancedautomationcapabilitiesforprovidingcustomizedprotectionandcontrolsolutions

• Advancedfaultanddisturbancerecording,includinginternalrelayoperatingsignalsthuseliminatingtheneedforredundantrecordingdevices

• Reducedrelaytorelaywiringandassociatedinstallationcoststhroughhigh-speedinter-relaycommunications

• TransformerassetmonitoringusingHottestSpot,Loss-of-LifeandAgingFactor

• Applicablefortransformerswithwindingsinaringbusorbreaker-and-a-halfconfiguration

• Reliableandsecureprotectionforthree-phasetransformers,autotransformers,reactors,splitphaseandphaseangleregulatingtransformers

• Stand-aloneorcomponentinautomatedsubstationcontrolsystem

• Metering-current,voltage,power,energy,frequency,temperature,transformermonitoring

• Synchronizedmeasurementofvoltage,currentandcomponentphasor“PMU”–1to60phasor/sec

• Oscillography–analoganddigitalat64samples/cycle• EventRecorder-1024timetaggedeventswith0.5msscanof

digitalinputs• DataLogger-16channelswithsamplingrateupto

1sample/cycle• SecurityAuditTrailfortrackingchangestoT60configuration

Monitoring and Metering

Protection and Control• Dualslope,dualbreakpointdifferentialrestraint

characteristicrestrainedandunrestraineddifferential• 2ndharmonicinrushandoverexcitationinhibit• Transformeroverexcitationandthermaloverloadprotection• Restrictedgroundfault• Loss-of-Life,AgingFactor,HottestSpot• 3zoneback-updistanceprotectionwithpowerswing

detectionandloadencroachmentfunction• Synchrocheck

Communications• Networkinginterfaces–100MbitFiberOpticEthernet,RS485,

RS232,RS422,G.703,C37.94• MultipleProtocols-IEC61850,DNP3.0Level2,ModbusRTU,

ModbusTCP/IP,IEC60870-5-104,EthernetGlobalData(EGD)• DirectI/O–secure,high-speedexchangeofdatabetween

URsforDirectTransferTripapplications• EmbeddedManagedEthernetSwitchwith4-100MbitFiber

opticportsand2copperports

FEATURESFEATURES

APPLICATIONS

KEY BENEFITS

EnerVista™ Software• GraphicalLogicDesignerandLogicMonitortosimplify

designingandtestingprocedures• Documentandsoftwarearchivingtoolsettoensurereference

materialanddeviceutilitiesareup-to-date• EnerVista™Integratorprovidingeasyintegrationofdatain

theT60intoneworexistingmonitoringandcontrolsystems

• Robustcommunicationswithupto8HardFiberBricks• SeamlessintegrationwithexistingT60functions• Redundantarchitecturefordependabilityandsecurity

IEC 61850 Process Bus Interface

T60TRANSFORMER PROTECTION SYSTEM

Fullyfeatured,multiplewindingtransformerprotection

Multilin™

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T60Transformer Protection SystemTr

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www.GEDigitalEnergy.com

Protection and ControlTheT60TransformerProtectionSystemisacomprehensivethree-phasetransformerrelay designed to protect medium andlarge power transformers. The T60provides automatic or user definablemagnitudereferencewindingselectionforCTratiomatching,andperformsautomaticphaseshiftcompensationforalltypesoftransformer winding connections. TheT60algorithmallows the user to enableremovalofthezero-sequencecurrentevenfordeltaconnectedtransformerwindings,facilitatingtransformerswithavarietyofgroundingconfigurations.

AspartoftheUniversalRelay(UR)Family,theT60providessuperiorprotectionandcontrolthatincludes:

Percent Differential Protection

The T60 provides enhanced security byincludingbothrestrainedandunrestrained(instantaneous)differentialprotection.ThePercentDifferentialelementisbasedonaconfigurabledual-breakpoint/dualslopedifferential restraint characteristic withinrush and overexcitation inhibits. Themaximumwinding current is used as arestrainingsignalforbetterthroughfaultstabilityunderCTsaturationconditions.

The percent characteristic allows theelement to account for bothDC andACsaturationofthecurrenttransformers

Inrush Inhibit

The 2nd harmonic inhibit function isselectable inorder tocoverenergization

Winding 2

Amps

Amps50/8787T

Block

3

3

CalculateRestraint Amps

CalculateO

perate Amps

Metering

CalculateHarmonics 2&5

HarmonicRestraint

TYPICAL CON

FIGU

RATION

THE AC SIG

NAL PATH

IS CON

FIGU

RABLE

59N

24

Winding 1

Harmonics

Harmonics

Calculate3I_0

Calculate3I_0

Amps 50P-251P-2

50P-167P21P49

49

21G 51P-167N

3V_0

50G-151G-187G-1

50G-251G-287G-2

Amps

Amps

Amps

59P

27P

59X 27X

T60

Transformer Protection System

81 U

81 O

Transducer InputFlexElem

entTM

Amps

Amps

51N-1

51N-2

50N-1

50N-2

DEVICENUMBER

242727X50/8750G50N50P51G51N51P59N59P59C67N67P81O81U87G87T

Volts Per HertzPhase UndervoltageAuxiliary UndervoltageInstantaneous Differential OvercurrentGround Instantaneous OvercurrentNeutral Instantaneous OvercurrentPhase Instantaneous OvercurrentGround Time OvercurrentNeutral Time OvercurrentPhase Time OvercurrentNeutral OvervoltagePhase OvervoltageAuxiliary OvervoltageNeutral Directional OvercurrentPhase Directional OvercurrentOverfrequencyUnderfrequencyRestricted Ground FaultTransformer Differential

FUNCTION

Functional Block Diagram

ofdifferenttypetransformers,canbesettoeithertraditionaloradaptivemode.Theadaptivemodemaximizesdependabilityon internal faults and ensures securityduring inrush conditions even withweak second harmonics. It reduces thesensitivity ofmagnitude comparison bybiasingtowardssecuritybasedonangularrelationship.Dependability ismaintainedby applying the restraint signal onlyfor a period of time dependent on themagnituderatio.

Overexcitation Inhibit

An increase in transformer voltage ordecreaseinsystemfrequencymayresultinoverexcitationof the transformer. It isoften desirable to prevent operation of

thepercentdifferentialelement in thesecases therefore a fifth harmonic inhibitis integrated intothepercentdifferentialelement to cater for overexcitationconditionsresultingfromanincreasedV/Hzratio.

Unrestrained Differential

An unrestrained differential element isprovidedforfasttrippingonheavyinternalfaultstolimitcatastrophicdamagetothetransformer and minimize risks to theremainderofthepowersystem.

Restricted Ground Fault (RGF)

RGF (also known as zero sequencedifferential)extendsprotectioncoverageto the neutral point of wye-connected

The T60 is the single point for protection, control, metering, and monitoring in one integrated device that can easily be connected directly into DCS or SCADA monitoring and control systems like Viewpoint Monitoring as shown.

ANSIDeviceNumbers&Functions

T60 - Protection, Metering, Monitoring and Control

DeviceNumber Function21P PhaseDistance21G GroundDistance24 VoltsPerHertz27 PhaseUndervoltage27X AuxiliaryUndervoltage49 ThermalOverload50G GroundInstantaneousOvercurrent50N NeutralInstantaneousOvercurrent50P PhaseInstantaneousOvercurrent50/87 InstantaneousDifferentialOvercurrent51G GroundTimeOvercurrent51N NeutralTimeOvercurrent51P PhaseTimeOvercurrent59N NeutralOvervoltage59P PhaseOvervoltage59C AuxiliaryOvervoltage67N NeutralDirectionalOvercurrent67P PhaseDirectionalOvercurrent81O Overfrequency81U Underfrequency87G RestrictedGroundFault87T TransformerDifferential

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T60Transformer Protection System

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itsinputsignal.Applicationscouldinclude:overvoltage,overpower,lowpowerfactor,temperaturedifferential,andmore.

IEC 61850 Process BusThe IEC 61850 Process Bus module isdesigned to interface with the MultilinHardFiberSystem,allowingbi-directionalIEC 61850 fiber optic communications.The HardFiber System is designed tointegrate seamlessly with the existingUniversal Relay applications, includingprotection functions, FlexLogic,meteringandcommunications.

TheMultilinHardFiber Systemoffers thefollowingbenefits:

• CommunicatesusingopenstandardIEC61850messaging

• DrasticallyreducesP&Cdesign,installationandtestinglaborbyeliminatingindividualcopperterminations

• IntegrateswithexistingT60’sbyreplacingtraditionalCT/VTinputswithIEC61850ProcessBusmodule

• DoesnotintroducenewCyberSecurityconcerns

Visit theHardFiberSystemproductpageontheGEDigitalEnergywebsiteformoredetails.

Advanced AutomationTheT60incorporatesadvancedautomationfeatures including powerful FlexLogic™programmablelogic,communication,and

windings where fault currents maybe below the pickup of the maintransformer differential elements.The low-impedance RGF protectionprovided in the T60 uses an optimizedadaptive restraint signal that providessecurity for external fault conditionsthatmay cause CT saturationwhile stillmaintainingsensitivityforinternalfaults.

Distance

Separate high-speed phase and grounddistanceelementsareprovidedinT60asaback-upprotection.T60comeswiththreephaseandgrounddistancequadandmhodistance elements. The phase distanceelements come with built-in in-zonetransformercompensation. TheT60alsoprovides a load encroachment element,which supervises the distance elementsunderheavyresistiveloadingconditions.

Overcurrent Functions

T60provides thermaloverload, timeandinstantaneous overcurrent elements forphase,neutral,ground,phaseandneutraldirectional.Allofthemcanruninparallelwith primary differential protection orcan be programmed to provide primaryprotection under conditions when otherprotectionselementsareblocked.

User-Definable Protection Functions

Sixteenuser-definableprotectionfunctions(FlexElements™) can be programmed torespond to any quantity measured orcomputed by the relay (phase, groundand sequence currents and voltages,power, frequency, power factor, etc.)These elements respond to variations in

SCADAcapabilitiesthatfarsurpasswhatisfoundintheaveragetransformerrelay.TheT60integratesseamlesslywithotherURrelaysforcompletesystemprotection.

FlexLogic™

FlexLogic™ is the powerful UR-platformprogramming logicengine thatprovidesthe ability of creating customizedprotectionandcontrol schemes therebyminimizingtheneed,andtheassociatedcosts, of auxiliary components andwiring.Using FlexLogic™, the T60 can beprogrammedtoproviderequiredtrippinglogic along with custom scheme logicfor line phase comparison (includinginterlockingwithexternalsynchronizers),transfer tripping schemes for remotebreakers and dynamic setting groupchanges.

Scalable HardwareTheT60isavailablewithamultitudeofI/Oconfigurationstosuitthemostdemandingapplicationneeds.Theexpandablemodulardesignallowsforeasyconfigurationandfutureupgrades.

• MultipleCT/VTconfigurationsallowforimplementationofmanydifferentialschemes,includingconcurrentsplit-phaseanddifferentialprotection

• Typesofdigitaloutputsincludetrip-ratedForm-AandSolidStateRelay(SSR)mechanicallylatching,andForm-Coutputs

• RTDsandDCmAinputsareavailabletomonitorequipmentparameterssuchastemperature&pressure

Faults close to the neutral point of a wye-connected winding does not generate adequate fault current for differential element to pick up. Restricted Ground Fault protection provides sensitive ground fault detection for low-magnitude fault currents.

Differential vs. Restraint Characteristic (ld vs.lr)

The settings for the dual-slope, dual-breakpoint characteristic provides higher flexibility for shaping up the characteristic and achieve better sensitivity and security.

Transition Region

Break Point 2

Slope1Break 1

Differential Current (Id)

Restraint Current (Ir)

Slope 2

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Monitoring and MeteringTheT60includeshighaccuracymeteringandrecording forallACsignals.Voltage,current,andpowermeteringarebuiltintothe relayasa standard feature.Currentandvoltageparameters are availableas total RMS magnitude, and asfundamental frequency magnitude andangle.Also,harmonicmeasurements forvoltageandcurrentupto25thforpowerqualityapplications.T60canmonitor,calculateandloghottest-spottemperature,agingfactorandlostoflife data over a long period. These data

combinedwitheconomicanalysis,allowscriteria to be developed regarding thebest time at which to replace a powertransformer due to load growth, i.e. tominimize the cost without significantlyincreasingtherisk.

Fault and Disturbance Recording

The advanced disturbance and eventrecording features within the T60 cansignificantly reduce the timeneeded forpostmortem analysis of power systemeventsandcreationofregulatoryreports.Recordingfunctionsinclude:

• SequenceofEvent(SOE):1024timestampedevents

• Oscillography:

64digital&upto40Analogchannels

• DataLogger,disturbancerecording:16channelsupto1sample/cycle/channel

• FaultReports:Powerfulsummaryreportofpre-faultandfaultvalues

•Extensivebreakerinfo(continuouscoilmonitor,arcingcurrent,operatingtime,operationcounterforassertmanagement

The very high sampling rates and largeamount of storage space available fordata recording in the T60 can eliminatetheneed for installingcostlystandalonerecordingequipment.

Temperature Monitoring – RTD Module Option 5C

The T60 RTD option provides 8programmable RTD inputs per modulethatareusedfortemperaturemonitoring.EachRTD inputhas2operational levels:alarm and trip. The T60 supports RTDtripvotingandprovidesopenRTDfailurealarming. Alternatively, a remote RTDmodule “RRTD”, which supports 12 RTDinputs, can also be used with the T60for temperature monitoring. The RRTDprovidescostsavingswhencomparedtotraditionalRTDwiring.

Advanced Device Health Diagnostics

TheT60performscomprehensivedevicehealth diagnostic tests during startupand continuously at runtime to testits own major functions and criticalhardware.Thesediagnostictestsmonitorforconditionsthatcould impactsecurityandavailabilityofprotection,andpresentdevicestatusviaSCADAcommunicationsand front panel display. Providingcontinuousmonitoringandearlydetectionof possible issueshelps improve systemuptime.

• Comprehensivedevicehealthdiagnosticperformedduringstartup

• MonitorstheCT/VTinputcircuitrytovalidatetheintegrityofallsignals

FlexLogicTM Designer

Flexlogic™ allows for customizing the T60 to operate and control the breakers and other auxiliary devices needed to fit most generator protection schemes and applications.

Multi-Breaker application example

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• Input,outputs,tripcircuitsandanalogchannelsarecontinuouslymonitoredforaccuracyandperformance

Advance Asset monitoring

TheT60hasadvancefunctionsthatriseanalarmortriptheschemewhenaninternalcondition inthepowertransformer,suchas temperature or insulation aging, orbreakersthatcouldleadtoafault .Theseelementsare:

• Hottest-spotTemperature:elementprovidesamechanismfordetectingabnormalwindinghottest-spottemperaturesinsidethetransformer.

• AgingFactor:TheAgingFactorelementdetectstransformeraginginper-unitnormalinsulationaging.

• LossofLife:TheLossofLifeelementdetectstheaccumulatedtotalconsumedtransformerlife.

• BreakerArchingCurrent:Thiselementcalculatesanestimateoftheper-phasedeteriorationonthebreakercontactsbymeasuringandintegratingthecurrentsquaredpassingthroughthebreakercontactsasanarc.

Theseelementsallowtousertooptimizemaintenance routines on the powertransformerandbreakers.

CommunicationsThe T60 provides advanced commun-ications technologies for remote dataand engineering access, making it themost advancedand flexible transformerprotectionrelaytouseandintegrateintonew and existing infrastructures. Directsupport for fiberoptic Ethernetprovideshigh-bandwidthcommunicationsallowingfor low-latency controls andhigh-speedfiletransfersofrelayfaultandeventrecordinformation. The available redundantEthernet option and the embeddedmanaged Ethernet switch providethe means of creating fault tolerantcommunicationarchitectures inaneasy,cost-effectivemannerwithouttheneedforintermediarycommunicationhardware.

TheT60supportsthemostpopularindustrystandardprotocolsenablingeasy,directintegrationintoDCSandSCADAsystems.

• IEC61850

• DNP3.0

• EthernetGlobalData(EGD)

• IEC60870-5-104

• ModbusRTU,ModbusTCP/IP

Interoperability with Embedded IEC 61850

UsetheT60withintegratedIEC61850tolower costs associated with substationprotection, control and automation. GEEnergy’s leadership in IEC 61850 comesfrom thousandsof installeddevicesandfollows on seven years of developmentexperiencewithUCA2.0.

• ReplaceexpensivecopperwiringbetweendeviceswithdirecttransferofdatausingGOOSEmessaging

• ConfiguresystemsbasedonIEC61850andalsomonitorandtroubleshoottheminreal-timewithEnerVista™ViewpointEngineer

• IntegrateMultilinIEDsandgenericIEC61850-compliantdevicesseamlesslyinEnerVista™ViewpointMonitoring

Direct I/O Messaging

DirectI/Oallowsforsharingofhigh-speeddigital information betweenmultiple URrelaysviadirectback-to-backconnectionsor multiplexed through a standard DS0multiplexerchannelbank. Regardlessoftheconnectionmethod,DirectI/Oprovidescontinuousreal-timechannelmonitoringthat suppliesdiagnostics informationonchannelhealth.

Analyze transformer faults using both analog and digital power system quantities that are measured and recorded up to a rate of 64 samples per cycle.

Record the operation of the internal T60 elements and external connected devices with 1ms time-stamped accuracy to identify the Sequence of Operation of station devices during transformer faults and disturbances.

Power System Troubleshooting

Visualization of differential characteristics allows to verify settings and trouble shoot operations.

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DirectI/Oprovidessuperiorrelay-to-relaycommunications that can be used inadvancedinterlocking,generationrejectionandotherspecialprotectionschemes.

• Communicationwithupto16URrelaysinsingleorredundantringsratherthansimplisticpoint-to-pointconfigurations

• ConnecttostandardDS0channelbanksthroughstandardRS422,G.703orIEEEC37.94interfacesorviadirectfiberopticconnections

• Built-incontinuousloopandchannelmonitoringprovidesreal-timediagnosticsofyourcommunicationchannels–noexternalorhandheldtesterrequired

Multi-Language

TheT60supportsEnglish,French,Russian,andChineselanguagesonthefrontpanel,EnerVista™ setup software, andproductmanual. Easily switch between Englishandanadditional languageon the localdisplayswithoutuploadingnewfirmware.

EnerVistaTM SoftwareThe EnerVista™ Suite is an industry-leading set of software programs thatsimplifies every aspect of using the T60relay. The EnerVista™ suite provides allthe tools to monitor the status of thetransformer, maintain the relay, andintegrateinformationmeasuredbytheT60into DCS or SCADAmonitoring systems.Convenient COMTRADE and Sequenceof Events viewers are an integral partof the UR Setup software included witheveryURrelay,tocarryoutpostmortemeventanalysistoensureproperprotectionsystemoperation.

EnerVista™ Launchpad

EnerVista™ Launchpad is a powerfulsoftwarepackagethatprovidesuserswithallofthesetupandsupporttoolsneededfor configuring andmaintaining Multilinproducts. The setup software withinLaunchpad allows configuring devicesin real-time by communicating usingserial,Ethernet,ormodemconnections,orofflinebycreatingsettingfilestobesenttodevicesatalatertime.Included in Launchpad is a documentarchiving and management systemthat ensures critical documentation isup-to-date and available when needed.Documentsmadeavailableinclude:

• Manuals

• ApplicationNotes&supportdocuments

• GuideformSpecifications

• Brochures

• WiringDiagrams

• FAQ’s

• ServiceBulletins

Viewpoint Monitoring

Viewpoint Monitoring is a simple-to-useand full-featured monitoring and datarecording software package for smallsystems.ViewpointMonitoringprovidesacompleteHMIpackagewiththefollowingfunctionality:

• Plug-&-PlayDeviceMonitoring

• SystemSingle-LineMonitoring&Control

• AnnunciatorAlarmScreens

• TrendingReports

• AutomaticEventRetrieval

• AutomaticWaveformRetrieval

Viewpoint Engineer

ViewpointEngineerisasetofpowerfultoolsthatwillallowyoutoconfigureandtestURrelaysatasystemlevelinaneasy-to-usegraphical drag-and-drop environment .ViewpointEngineerprovidesthefollowingconfigurationandcommissioningutilities:

• GraphicalLogicDesigner

• GraphicalSystemDesigner

• GraphicalLogicMonitor

• GraphicalSystemMonitor

• IEC61850Configurator

Viewpoint Maintenance

ViewpointMaintenanceprovidestoolsthatwillcreatereportsontheoperatingstatusoftherelay,simplifythestepstodownloadfaultandeventdata,andreducetheworkrequired for cyber-security complianceaudits. Tools available in ViewpointMaintenanceinclude:

• SettingsSecurityAuditReport

• DeviceHealthReport

• SingleClickFaultDataRetrieval

EnerVista™ Integrator

EnerVista™ Integrator is a toolkit thatallows seamless integration of Multilindevices intonewor existingautomationsystems. Included in EnerVista™Integrator:

• OPC/DDEServer

• MultilinDrivers

• AutomaticEventRetrieval

• AutomaticWaveformRetrieval

User InterfaceThe T60 front panel provides extensivelocalHMI capabilities. The local displayisusedformonitoring,statusmessaging,faultdiagnosis,anddeviceconfiguration.Userconfigurablemessagesthatcombinetextwithlivedata,canbedisplayedwhenuser-definedconditionsaremet.

LEDIndicators

Multi-LanguageDisplay• English• Russian• French• Chinese

UserProgrammablePushbuttons

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Typical Wiring

T60T60-H03-HLH-F8L-H6H-M8N-P6C-U6D

TC

TC

2

1

3

I

V

15 26 4

6H

I

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I

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I

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H7b

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H7c

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CRITIC

AL

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CO

NTR

OL

POW

ERH

I

MED

LO

1

FILTERSU

RG

E

B5a

B3a

B1b

B8a

B6b

B8b

B6a

B3b

B1a

B2b

B5b

minim

um

DC

7c

8c

8b

8a

5c

5a

5b

7b

3c

4b

4a

4c

1c

6a

2b

7a

2a

6b

6c

2c

1a

1b

3a

3b

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

M

IA

IB

IC

IG

IA5

IA1

IB5

IC5

IG5

IB1

IC1

IG1

IA

IB

IC

IG

IA5

IA1

IB5

IC5

IG5

IB1

IC1

IG1

AA BB CC

6C

P1

P5

P2

P6

P3

P7

P4

P8

P7a

P1a

P2b

P7c

P1c

P7b

P1b

P8cP8b

P2c

P8a

P2a

P4a

P5b

P4c

P6b

P3bP3a

P6a

P4b

P5c

P5a

P3c

P6c

1

Power

supply

8

CT/V

T

6Inputs/outputs

*

6CT

6Inputs/outputs

*

6

Inputs/outputs

9

CPU

JU

MX

LW

KV

BH

TD

NG

FP

SR

PRO

VIDED

U6a

U8a

U5b

U7b

U5a

U7a

U6c

U8c

U5c

U7c

SURGE

U1a

U8b

U4c

U2c

U3aU3c

U1c

U3b

U1b

U4a

U2a

6D

T60C

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PUTER

11

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CO

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PERSON

AL

CO

MPU

TER

CO

NN

ECTO

R

22

33

44

55

66

77

88

99

TXDRXD

RXDTXD

SGN

DSG

ND

RS-232

DB

-9

(front)

F1c

F4a

F8c

F8a

F3c

F5a

F5c

F7c

F6a

F7a

F6c

F2c

VX

VA

VB

VC

F4c

F1a

F4b

F1b

F2a

F3a

F2b

F3b

VX

VA

VB

VC

IA

IB

IC

IG

IA5

IA1

IB5

IC5

IG5

IB1

IC1

IG1

ABC

F5a

F5c

F7c

F6a

F7a

F6c

VA

VB

VC

VA

VB

VC

GE Digital EnergyMultilin

H3b

H3a

H2c

H3c

H1b

H2b

H4b

H5b

H6b

H1a

H2a

H4a

H5a

H6a

H1c

H4c

H5c

H6c

com

10BaseFL

10BaseFL

10BaseT

D1a

D2a

D4b

D3a

D4a

IRIG-B

Input

IRIG-B

Output

CO

M1

RS485

ALTERN

ATE

NO

RMA

L

Tx2Rx2

Tx1Rx1

BN

C

BN

C

FibreO

ptic*

Remote

Device

Shielded

Co-axial

Co-axial

com

10BaseFL

10BaseFL

10BaseT

D1a

D2a

D4b

D3a

D4a

IRIG-B

Input

IRIG-B

Output

CO

M1

RS485

ALTERN

ATE

NO

RMA

L

Tx2Rx2

Tx1Rx1

BN

C

BN

C

FibreO

ptic*

Remote

Device

Shielded

Co-axial

Co-axial

Thisdiagram isbasedon the followingordercode:T60-H03-HLH-F8L-H6H-M8N-P6C-U6DThisdiagramprovidesanexampleofhowthedeviceis wired, not specifically how to wire the device.PleaserefertotheInstructionManualforadditionaldetailson

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T60 - * 00 - H * * - F ** - H ** - M ** -P ** - U ** - W/X ** For Full Sized Horizontal MountBaseUnit T60 BaseUnitCPU E RS485+RS485(IEC61850optionnotavailable) G RS485+Multi-modeST10BaseF H RS485+Mutli-modeSTRedundant10BaseF J RS485+Multi-modeST100BaseFX K RS485+Multi-modeSTRedundant100BaseFX N RS485+10/100BaseT S RS485+6port,100Mbps,ManagedEthernetSwitchSoftwareOptions 00 NoSoftwareOptions 01 EthernetGlobalData(EGD) 03 IEC61850 04 EthernetGlobalData(EGD)+IEC61850 10 Synchrocheck 11 Synchrocheck+IEC61850 20 5windings(NoBreakerFailure) 21 5windings(NoBreakerFailure)+EGD 22 5windings(NoBreakerFailure)+IEC61850 23 5windings(NoBreakerFailure)+EGD+IEC61850Mount/Coating H Horizontal(19"rack)-Standard A Horizontal(19"rack)-HarshChemicalEnvironmentOption V Vertical(3/4size)-Standard B Vertical(3/4size)-HarshChemicalEnvironmentOptionUserInterface K EnhancedEnglishFrontPanel L EnhancedEnglishFrontPanelwithUser-ProgrammablePushbuttons M EnhancedFrenchFrontPanel N EnhancedFrenchFrontPanelwithUser-ProgrammablePushbuttons Q EnhancedRussianFrontPanel T EnhancedRussianFrontPanelwithUser-ProgrammablePushbuttons U EnhancedChineseFrontPanel V EnhancedChineseFrontPanelwithUser-ProgrammablePushbuttons F VerticalFrontPanelwithEnglishdisplayPowerSupply H 125/250VAC/DC H RH 125/250VAC/DCwithredundant125/250VAC/DC L 24-48V(DConly)CT/VTDSP 8L 8L Standard4CT/4VTw/enhanceddiagnostics 8M 8M SensitiveGround4CT/4VTw/enhanceddiagnostics 8N 8N Standard8CTw/enhanceddiagnostics 8R 8R SensitiveGround8CTw/enhanceddiagnosticsIEC61850ProcessBus 81 8PortIEC61850ProcessBusModuleDigitalI/O XX XX XX XX XX XX NoModule 4A 4A 4A 4A 4A 4A 4SolidState(NoMonitoring)MOSFETOutputs 4C 4C 4C 4C 4C 4C 4SolidState(Currentw/optVoltage)MOSFETOutputs 4D 4D 4D 4D 4D 4D 16DigitalInputswithAuto-Burnish 4L 4L 4L 4L 4L 4L 14Form-A(NoMonitoring)LatchableOutputs 67 67 67 67 67 67 8Form-A(NoMonitoring)Outputs 6C 6C 6C 6C 6C 6C 8Form-COutputs 6D 6D 6D 6D 6D 6D 16DigitalInputs 6E 6E 6E 6E 6E 6E 4Form-COutputs,8DigitalInputs 6F 6F 6F 6F 6F 6F 8FastForm-COutputs 6K 6K 6K 6K 6K 6K 4Form-C&4FastForm-COutputs 6L 6L 6L 6L 6L 6L 2Form-A(Currentw/optVoltage)&2Form-COutputs,8DigitalInputs 6M 6M 6M 6M 6M 6M 2Form-A(Currentw/optVoltage)&4Form-COutputs,4DigitalInputs 6N 6N 6N 6N 6N 6N 4Form-A(Currentw/optVoltage)Outputs,8DigitalInputs 6P 6P 6P 6P 6P 6P 6Form-A(Currentw/optVoltage)Outputs,4DigitalInputs 6R 6R 6R 6R 6R 6R 2Form-A(NoMonitoring)&2Form-COutputs,8DigitalInputs 6S 6S 6S 6S 6S 6S 2Form-A(NoMonitoring)&4Form-COutputs,4DigitalInputs 6T 6T 6T 6T 6T 6T 4Form-A(NoMonitoring)Outputs,8DigitalInputs 6U 6U 6U 6U 6U 6U 6Form-A(NoMonitoring)Outputs,4DigitalInputs 6V 6V 6V 6V 6V 6V 2Form-A(Curw/optVolt)1Form-COutput,2LatchingOutputs,8DigitalInputsTransducerI/O 5A 5A 5A 5A 5A 5A 4dcmAInputs,4dcmAOutputs 5C 5C 5C 5C 5C 5C 8RTDInputs 5E 5E 5E 5E 5E 5E 4dcmAInputs,4RTDInputs 5F 5F 5F 5F 5F 5F 8dcmAInputsInter-RelayCommunications 7A 820nm,multi-mode,LED,1Channel 7B 1300nm,multi-mode,LED,1Channel 7C 1300nm,single-mode,ELED,1Channel 7H 820nm,multi-mode,LED,2Channels 7I 1300nm,multi-mode,LED,2Channels 7J 1300nm,single-mode,ELED,2Channels 7S G.703,2Channels 7W RS422,2Channels 77 IEEEC37.94,820nm,multimode,LED,2Channel 2B C37.94SM,1300nmSinglemode,ELED,2ChannelSinglemode 2S 6port,100Mbps,ManagedEthernetSwitch,HI(125/250VAC/DC) 2T 6port,100Mbps,ManagedEthernetSwitch,LO(24-48Vdc)

• URApplicationsILearningCD TRCD-URA1-C-S-1

• MultilinkEthernetSwitch ML2400-F-HI-HI-A2-A2-A6-G1

• ViewpointEngineer VPE-1

• ViewpointMaintenance VPM-1

• ViewpointMonitoringIEC61850 VP-1-61850

Accessories for the T60 • ViewGuideformspecifications

• Downloadtheinstructionmanual

• ReviewapplicationsNotesandsupportdocuments

• BuyaT60online

• ViewtheURFamilybrochure

Visit www.GEMultilin.com/T60 to:

110503-v5

Ordering

Ordering Notes:1-Forverticalmountingordercodes,pleasereferto:http://pm.geindustrial.com/transformer.asp2-ToviewthelatestoptionsavailablefortheT60,ortoordertheURClassicFrontPanel,pleasevisitouronlinestoreformoredetails.