Line DisTanCe ProTeCTion sysTem - PLC · Protection and Control. The D30 is a cost effective distance protection relay intended for protecting sub-transmission lines and underground

189g Multilin

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• Costeffective,threezonequadormho,phaseandgrounddistanceprotection

• CompleteIEC61850ProcessBussolutionprovidingresourceoptimizationandminimizingtotalP&Clifecyclecosts

• Programmablelogicforbuildingcustomizedpilotschemes• Reducedrelaytorelaywiringandassociatedinstallation

coststhroughhigh-speedinter-relaycommunications• EmbeddedIEC61850Protocol

• SimplifiedteleprotectioninterfaceswithDirectI/OcommunicationshardwareforTransferTripandcustombuiltPilot-Aideddistanceschemes

• RobustnetworksecurityenablingCriticalInfrastructureProtectionthroughusercommandlogging,anddualpermissionaccesscontrol

• Applicationflexibility-MultipleI/Ooptions,programmablelogic(FlexLogic™)

• Ambienttemperaturemonitoringwithalarmingwhenoutsidetemperatureexceedsupperthresholds

• Overheadsub-transmissionlinesandundergroundcablesincludingseriescompensatedlines.

• Circuitsrequiringthree-poleautoreclosingandindependentsynchrochecksupervision

• Circuitswithin-zonepowertransformers• SecureapplicationwithCapacitively-CoupledVoltage

Transformers(CCVTs)• Backupprotectionforgenerators,transformersandreactors

Protection and Control• Phasedistance(threezones)withindependentcompensation

settingsforin-zonepowertransformers• Grounddistance(threezones)withindependentselfand

mutualzerosequencecompensation• Out-of-steptrippingandpowerswingblocking• Linepickup• Directionalovercurrent:Phase,neutralandnegativesequence• Synchronismcheck• Four-shotauto-recloser• VTfusefailuredetector• CustomizeprotectionandcontrolfunctionswithFlexLogic™,

FlexCurves™,andFlexElements™

D30Line DisTanCe

ProTeCTion sysTem

Costeffectivehigh-speed,primaryandbackupdistanceprotection

FeaTures

aPPLiCaTions

Key BeneFiTs

• Metering-current,voltage,power,energy,frequency• Oscillography–analoganddigitalparametersat

64samples/cycle• EventRecorder-1024timetaggedeventswith0.5msscanof

digitalinputs• DataLogger-16channelswithsamplingrateupto

1sample/cycle• SettingSecurityAuditTrailfortrackingchangestoD30

configuration

monitoring and metering

Communications• Networkinginterfaces–100MbitFiberOpticEthernet,RS485,

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

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

URsforDirectTransferTripandPilot-aideddistanceschemes• EmbeddedManagedEthernetSwitchwith4-100MbitFiber

opticportsand2copperports

enerVista™ software• GraphicalLogicDesignerandLogicMonitortosimplify

designingandtestingprocedures• Documentandsoftwarearchivingtoolsettoensure

referencematerialanddeviceutilitiesareup-to-date• EnerVista™Integratorprovidingeasyintegrationofdatain

theD30intoneworexistingmonitoringandcontrolsystems

• Robustcommunicationswithupto8HardFiberBricks• SeamlessintegrationwithexistingD30functions• Redundantarchitecturefordependabilityandsecurity

ieC 61850 Process Bus interface

www.Gemultilin.com190

D30Line Distance Protection systemTr

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suitfordifferentpowersystemconditions.Theadvancedcomparatorbaseddistanceelements provide utmost security,sensitivity and selectivity for differenttypes of faults. Superior digital filteringtechniques provide secure and optimumreach accuracy even under worst-case CVT transients. Secure directionaldiscriminationisachievedbyusingpositivesequence memory voltage polarizationproviding reliable directionality forworst-caseclose-in faults.Anadditionalvoltagemonitoringfunctionprovidesextrasecurityto the distance element, which can beusedtoblockthedistanceelementsundervoltagesourcefusefailureconditions.

Protection and ControlThe D30 is a cost effective distanceprotection relay intended for protectingsub-transmission lines and undergroundcables of different voltage levels. Partof the Universal Relay family, the D30comeswithavarietyof versatile featurestruly integrating protection, monitoring,metering, communication and control inoneeasy-to-usedevice.TheUniversalRelayfamily offers higher degree ofmodularityin its design and functionality providingsuperior performance in protection andcontrolmeetingthetoughestrequirementsofthemarketplace.

Distance Protection

The core of theD30 relay is the distancefunction providing high degree ofsensitivity and selectivity for all types offaults. The D30 comes with three zonesof phase distance and ground distanceproviding the user maximum flexibility tocater for different applications, includingprimary sub-transmission line protectionand back-up protection for busbars, EHVand HV transmission lines, generators,transformers and reactors. The relaycan be applied to power systems withdifferentearthingconditions,lineswithin-zone transformers or tapped transformerfeeders, and overhead lines with seriescompensation. Each zone element forthe phase and ground distance canbe independently set as Quad or Mhocharacteristics with the flexibility ofdesigningdifferentcharacteristicshapesto

in-Zone Transformer Compensation

Phase distance elements in the D30can be used to detect faults throughdifferent types of three-phase wye/deltatransformers, allowing application of theD30 forbackupprotectionongenerators.VTsandCTscanbeinstalledindependentlyon either side of the power transformer.The relay automatically compensates fortransformer connections, to guaranteeaccuratereachforanytypeoffault.

Load encroachment

The load encroachment feature offersdiscrimination between line loading andfault conditions, especially for long lines

50N 51N 67N/G 21G

59P

27P

59N

52

79

50P 50_2 51P 51_2 21P 67P 67_2 68

59X

78

27X

50G 51G

50DD

Monitoring

D30 Line Distance Protection System

CLOSE TRIP

25

TransducerInputsMetering

DEVICENUMBER

21G21P2527P27X50DD50G50N50P50_251G51N51P

Ground DistancePhase DistanceSynchrocheckPhase UndervoltageAuxiliary UndervoltageCurrent Disturbance DetectorGround Instantaneous OvercurrentNeutral Instantaneous OvercurrentPhase Instantaneous OvercurrentNegative Sequence Instantaneous OvercurrentGround Time OvercurrentNeutral Time OvercurrentPhase Time Overcurrent

FUNCTION

ANSI DEVICE NUMBERS AND FUNCTIONS

DEVICENUMBER

51_25259N59P59X59_267N67P67_2687879

Negative Sequence Time OvercurrentAC Circuit BreakerNeutral OvervoltagePhase OvervoltageAuxiliary OvervoltageNegative Sequence OvervoltageNeutral Directional OvercurrentPhase Directional OvercurrentNegative Sequence Directional OvercurrentPower Swing BlockingOut-of-Step TrippingAutomatic Recloser

FUNCTION

VTFF

Functional Block DiagramDeviceNumber Function21G GroundDistance21P PhaseDistance25 SynchronismCheck27P PhaseUndervoltage27X AuxiliaryUndervoltage50DD CurrentDisturbanceDetector50G GroundInstantaneousOvercurrent50N NeutralInstantaneousOvercurrent50P PhaseInstantaneousOvercurrent50_2 NegativeSequenceInstantaneousOvercurrent51G GroundTimeOvercurrent51N NeutralTimeOvercurrent51P PhaseTimeOvercurrent51_2 NegativeSequenceTimeOvercurrent52 ACCircuitBreaker59N NeutralOvervoltage59P PhaseOvervoltage59X AuxiliaryOvervoltage59_2 NegativeSequenceOvervoltage67N NeutralDirectionalOvercurrent67P PhaseDirectionalOvercurrent67_2 NegativeSequenceDirectionalOvercurrent68 PowerSwingBlocking78 Out-of-StepTripping79 AutomaticRecloser

ANSIDeviceNumbers&Functions

The D30 is the single point for protection, control, metering, and monitoring in one integrated device that can be easily connected directly to HMI or SCADA monitoring and control systems.

D30 - Protection, metering, monitoring and Control

www.Gemultilin.com 191

D30Line Distance Protection system

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under heavy loads by supervising thedistance elements or any overcurrentelement. This preventsunwanted trippingunderheavy loadconditionsandenablesoptimum operation of the line whilemeeting regulatory requirements for lineloading.

Fault Locator

The integrated fault locator providesdistance to fault in km or miles. Parallelline zero-sequence current compensationand load current compensation enablestheD30toprovideimprovedaccuracyforfaultdistancemeasurement.

Line Pickup (switch-on-to-Fault)

TheLinePickupfeatureusesacombinationof undercurrent and undervoltage to

identifyalinethathasbeende-energized(line end open). Three instantaneousovercurrentelementsareusedto identifya previously de-energized line that hasbeenclosedontoafault.

Power swing Detection

Dynamic transients in the power systemduetoshort-circuits,circuit switching,orloadchangescantravelacrossthepowernetwork as power swings characterizedby fluctuatingcurrentsandvoltages.Thiscan result in unwanted tripping sincedistance elements can respond to thesepower swings as faults. The D30 swingdetection element provides both powerswing blocking and out-of-step trippingfunctions. The element measures thepositive sequence apparent impedanceandtracesitslocuswithrespecttoeitheratwoorthreestepuserselectablemhoorquadoperatingcharacteristics.

overvoltage and undervoltage Protection

Longlinesunderlightly loadedconditionsor no-load may experience voltagesexceeding the rated insulation voltageleveloftheline.Usethephaseovervoltageelementof theD30 to initiatea local tripaswell as a remote trip usingDirect I/O.The D30 also provides additional voltagefunctions including neutral overvoltage,negativesequenceovervoltageandphaseundervoltage

overcurrent Functions

The D30 provides overcurrent functionsforphase,neutralandgroundwhichcan

run parallel with distance protection orcan be programmed to provide primaryprotectionunderconditionswhendistanceelements are blocked during fuse-failureconditions.

autorecloser

TheD30providesmultishotautoreclosingfor 3 pole autoreclose on all types offaults with independently settable deadtime for each shot. Autoreclosing alsocan be dynamically blocked by userprogrammable logic. Four differentautoreclosemodesareavailableenablingtheusers toselect thereclosingmodetosuitspecificapplications.

synchronism Check

The D30 monitors voltage difference,phaseangledifferenceandslipfrequencyto ensure proper breaker closure as peruser defined settings. The D30 providesadditionalenhancementsinsynchronizingby checking dead source conditionsfor synchronism bypass under theseconditions.

ieC 61850 Process BusThe IEC 61850 Process Bus module isdesignedto interfacewiththeGEMultilinHardFiber System, allowing bi-directionalIEC 61850 fiber optic communications.The HardFiber System is designed tointegrate seamlessly with the existingUniversal Relay applications, includingprotection functions, FlexLogic, meteringandcommunications.

The GE Multilin HardFiber System offersthefollowingbenefits:

• CommunicatesusingopenstandardIEC61850messaging

• DrasticallyreducesP&Cdesign,installationandtestinglaborbyeliminatingindividualcopperterminations

• IntegrateswithexistingD30’sbyreplacingtraditionalCT/VTinputswithIEC61850ProcessBusmodule

• DoesnotintroducenewCyberSecurityconcerns

Visit the HardFiber System product pageon the GE Multilin web site for moredetails.

Z1 is looking through a transformer

Z1 & Z3are looking through a transformerZ3

Z3

Z1

Z1

Z1 looking through a transformer

Z1 & Z3 looking through a transformer

Distance relay quadrilateral characteristics supervised by Load Encroachment function



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advanced automationTheD30incorporatesadvancedautomationfeatures including powerful FlexLogic™programmable logic, communication,andSCADA capabilities that far surpass whatis found in the average line protectionrelay used for subtransmission. The D30integratesseamlesslywithotherURrelaysforcompletesystemprotection.

FlexLogic™

FlexLogic™ is the powerful UR-platformprogramminglogicenginethatprovidestheability of creating customized protectionand control schemes thereby minimizingthe need, and the associated costs, ofauxiliarycomponentsandwiring.Using FlexLogic™, the D30 can beprogrammed to provide required trippinglogic alongwith custom scheme logic forbreaker control (including interlocking),transfer tripping schemes for remotebreakers and dynamic setting groupchanges.

scalable HardwareTheD30isavailablewithamultitudeofI/Oconfigurationstosuitthemostdemandingapplicationneeds.Theexpandablemodulardesign allows for easy configuration andfutureupgrades.

• Flexible,modularI/Ocoveringabroadrangeofinputsignalsandtrippingschemes

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

• Form-AandSSRoutputsavailablewithoptionalcircuitcontinuitymonitoringandcurrentdetectiontoverifycontinuityandhealthoftheassociatedcircuitry

• Mechanicallylatchingoutputscanbeusedtodevelopsecureinterlockingapplicationsandreplaceelectromechanicallockoutrelays

monitoring and meteringTheD30 includeshighaccuracymeteringand recording for all AC signals. Voltage,current,andpowermeteringarebuiltintothe relay as a standard feature. Current

and voltage parameters are availableas total RMS magnitude, and asfundamental frequency magnitude andangle.

Fault and Disturbance recording

The advanced disturbance and eventrecording features within the D30 cansignificantly reduce the time needed forpostmortem analysis of power systemeventsandcreationof regulatory reports.Recordingfunctionsinclude:

• SequenceofEvent(SOE)-1024timestampedevents

• Oscillography,

-64digital&upto40Analogchannels

• DataLogger,disturbancerecording–16channelsupto1sample/cycle/channel

• FaultReports-Powerfulsummaryreportofpre-faultandfaultvalues

The very high sampling rate and largeamount of storage space available fordata recording in the D30 can eliminatethe need for installing costly standalonerecordingequipment.

advanced Device Health Diagnostics

The D30 performs comprehensive devicehealthdiagnostic testsduring startupandcontinuously at runtime to test its ownmajorfunctionsandcriticalhardware.Thesediagnostictestsmonitorforconditionsthatcould impact security and availability ofprotection, and present device status viaSCADA communications and front paneldisplay. Providing continuous monitoringandearlydetectionofpossibleissueshelpsimprovesystemuptime.

• Comprehensivedevicehealthdiagnosticperformedduringstartup

• MonitorstheCT/VTinputcircuitrytovalidatetheintegrityofallsignals

CommunicationsThe D30 provides advanced commun-ications technologies for remotedataandengineering access, making it easy andflexible touseand integrate intonewandexisting infrastructures. Direct support forfiberopticEthernetprovideshigh-bandwidthcommunications allowing for low-latencycontrols and high-speed file transfers ofrelay fault and event record information.The available redundant Ethernet optionand the embedded managed Ethernet

Custom Programmable Logic Designer

FlexLogicTM allows customizing the D30 for custom protection, control and automation allowing users to build line protection schemes and applications for their equipment.



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switchprovidethemeansofcreatingfaulttolerant communication architectures inan easy, cost-effective manner withouttheneed for intermediarycommunicationhardware.

TheD30supportsthemostpopularindustrystandard protocols enabling easy, directintegrationintoDCSandSCADAsystems.

• IEC61850

• DNP3.0

• IEC60870-5-104

• ModbusRTU,ModbusTCP/IP

interoperability with embedded ieC61850

Use the D30 with integrated IEC61850to lower costs associated with lineprotection, control and automation. GEMultilin’s leadership in IEC61850 comesfrom thousands of installed devices andfollows on seven years of developmentexperiencewithUCA2.0.

• ReplaceexpensivecopperwiringbetweendeviceswithdirecttransferofdatausingGOOSEmessaging

• ConfiguresystemsbasedonIEC61850andalsomonitorandtroubleshoottheminreal-timewithEnerVista™ViewpointEngineer

• IntegrateGEMultilinIEDsandgenericIEC61850-compliantdevicesseamlesslyinEnerVista™ViewpointMonitoring

Direct i/o messaging

DirectI/Oallowsforsharingofhigh-speeddigital information between multiple URrelaysviadirectback-to-backconnectionsor multiplexed through a standard DS0multiplexer channel bank. Regardless oftheconnectionmethod,DirectI/Oprovidescontinuous real-time channel monitoringthat supplies diagnostics information onchannelhealth.Direct I/Oprovides superior relay-to-relaycommunications that can be used inadvanced interlocking, and other specialprotectionschemes.

• Communicationwithupto16URrelaysinsingleorredundantringsrather

thanstrictlylimitedtosimplisticpoint-to-pointconfigurationsbetweentwodevices

• ConnecttostandardDS0channelbanksthroughstandardRS422,G.703orIEEEC37.94interfacesorviadirectfiberopticconnections

• Noexternalorhandheldtesterrequiredtoprovidechanneldiagnosticinformation

multi-Language

TheD30supportsEnglish,French,Russian,andChineselanguagesonthefrontpanel,EnerVista™ setup software, and productmanual.EasilyswitchbetweenEnglishandanadditionallanguageonthelocaldisplayswithoutuploadingnewfirmware.

enerVistaTm softwareThe EnerVista™ Suite is an industry-leading set of software programs thatsimplifies every aspect of using the D30relay. The EnerVista™ suite provides allthe tools to monitor the status of theprotected asset, maintain the relay, andintegrateinformationmeasuredbytheD30into DCS or SCADA monitoring systems.Convenient COMTRADE and Sequence ofEvents viewersarean integralpartof theUR Setup software included with every

UR relay, to carry out postmortem eventanalysis to ensure proper protectionsystemoperation.

enerVista™ Launchpad

EnerVista™ Launchpad is a powerfulsoftware package that provides userswith all of the setup and support toolsneededforconfiguringandmaintainingGEMultilinproducts.ThesetupsoftwarewithinLaunchpad allows configuring devices inreal-time by communicating using serial,Ethernet,ormodemconnections,orofflineby creating setting files to be sent todevicesatalatertime.

Included in Launchpad is a documentarchiving and management systemthat ensures critical documentation isup-to-date and available when needed.Documentsmadeavailableinclude:

• Manuals

• ApplicationNotes

• GuideformSpecifications

• Brochures

• WiringDiagrams

• FAQ’s

• ServiceBulletins

substation monitoring

Monitor the status of your substation using the easy to use Viewpoint Monitoring HMI



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Viewpoint monitoring

Viewpoint Monitoring is a simple-to-useand full-featured monitoring and datarecording software package for smallsystems. ViewpointMonitoring provides acompleteHMIpackagewith the followingfunctionality:

• Plug-&-PlayDeviceMonitoring

• SystemSingle-LineMonitoring&Control

• AnnunciatorAlarmScreens

• TrendingReports

• AutomaticEventRetrieval

• AutomaticWaveformRetrieval

Viewpoint engineer

Viewpoint Engineer is a set of powerfultools thatwillallowtheconfigurationandtesting of UR relays at a system levelin an easy-to-use graphical drag-and-drop environment. Viewpoint Engineerprovides the following configuration andcommissioningutilities:

• GraphicalLogicDesigner

• GraphicalSystemDesigner

• GraphicalLogicMonitor

• GraphicalSystemMonitor

Viewpoint maintenance

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

• SettingsSecurityAuditReport

• DeviceHealthReport

• SingleClickFaultDataRetrieval

enerVista™ integrator

EnerVista™IntegratorisatoolkitthatallowsseamlessintegrationofGEMultilindevicesinto new or existing automation systems.IncludedinEnerVista™Integratoris:

• OPC/DDEServer

• GEMultilinDrivers

• AutomaticEventRetrieval

• AutomaticWaveformRetrieval

user interfaceThe D30 front panel provides extensivelocal HMI capabilities. The local displayis used formonitoring, statusmessaging,fault diagnosis, and device configuration.Userconfigurablemessagesthatcombinetextwithlivedata,canbedisplayedwhenuser-definedconditionsaremet.

Analyze transmission line faults using system voltage, current and appropriate pickup flags that are measured & recorded up to 64 samples/cycle.

Graphically view zone settings for ground & phase distance elements for the selected zones.

Power system TroubleshootingTheD30containsmanytoolsandreportsthatsimplifyandreducetheamountoftimerequiredfortroubleshootingpowersystemevents.

Record the operation of the internal D30 elements and external connected devices with 1ms time-stamped accuracy to identify the Sequence of Operation of station devices during faults and disturbances.



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Typical Wiring

configurations.

D30-H00-HCL-F8F-H6H-m6K-P6C-u6D-W6a

TC 1

DC

1

PowerSupply

9

CPU

8

CT/VT

6

Inputs/outputs

6Inputs/outputs

*

6Inputs/outputs

*

6Inputs/outputs

*

6Inputs/outputs

*

JU MX LW KV BHT DN GS FPR

A B C

M7a

M1a

M2b

M7c

M1c

M7b

M1b

M8cM8b

M2c

M8a

M2a

M4a

M5b

M4c

M6b

M3bM3a

M6a

M4b

M5c

M5a

M3c

M6c

6K M1

M5

M2

M6

M3

M7

M4

M8

CRITICALFAILURE

OUTPUT

CONTROLPOWER

HILO

1

FILTERSURGE

B3a

B1b

B8a

B6b

B8b

B6a

B3b

B1aB2b

B5b

PERSONALCOMPUTER

UR COMPUTER

1

TXD RXD

RXD TXD

SGND SGND

1 832

207645

22

CONNECTORCONNECTOR

2 23 34 45 56 67 78 89 9

(front)

RS-232

DB-9

H8a

H7b

H7a

H8c

H7c

SURGEH8b

6H

H1b

H2b

H3b

H4b

H5b

H6b

H1a

H2a

H3a

H4a

H5a

H6a

H1c

H2c

H3c

H4c

H5c

H6c

H1

H5

H2

H6

H3

H4

I

V

I

V

I

V

I

V

I

V

I

V

CURRENTPOLARIZATION

SOURCE

A

B

C

5252

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

P6cU6a

U8a

U5b

U7b

U5a

U7a

U6c

U8c

U5c

U7c

SURGE

U1a

U8b

U4c

U2c

U3aU3c

U1c

U3b

U1b

U4a

U2a

6D

SURGE

W6a

W8a

W5b

W7b

W8b

W5a

W7a

W6c

W8c

W5c

W7c

6AW1

W2

W3

W4

W1a

W2b

W1cW1b

W2c

W2a

W4a

W4c

W3bW3a

W4b

W3c

I

V

I

V

FFFFFFFF

8c8a5a 5c 7c6a 7a6c

VX

VA VB

VC VX

VA VB

VC

1c 4a

FFFFFFFFFFFF

3c2c 4c1a 4b1b 2a 3a2b 3b

IA IB IC IGIA5

IA1

IB5

IC5

IG5

IB1

IC1

IG1

D30

Minimum

PROVIDED

TC 2

Multilin

com

10BaseFL

10BaseFL

10BaseT

D1aD2a

D4bD3a

D4a IRIG-BInput

IRIG-BOutput

COM1

RS485

ALTERNATE

NORMAL

Tx2Rx2

Tx1Rx1

BNC

BNC

FibreOptic

*

RemoteDevice

Shielded

Co-axial

Co-axial



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D30 - * ** - H * * - F ** - H ** - m ** - P ** - u ** - W** For Full sized Horizontal mountBaseUnit D30 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 03 IEC61850Mount 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/DCpowersupply L 24-48V(DConly)CT/VTDSP 8L Standard4CT/4VTw/enhanceddiagnostics 8M SensitiveGround 4CT/4VTw/enhanceddiagnosticsIEC61850ProcessBus 81 8PortIEC61850ProcessBusModuleDigitalI/O XX XX XX XX XX Nomodule 4A 4A 4A 4A 4A 4SolidState(NoMonitoring)MOSFETOutputs 4C 4C 4C 4C 4C 4SolidState(Currentw/optVoltage)MOSFETOutputs 4D 4D 4D 4D 4D 16DigitalInputswithAuto-Burnish 4L 4L 4L 4L 4L 14Form-A(NoMonitoring)LatchableOutputs 67 67 67 67 67 8Form-A(NoMonitoring)Outputs 6C 6C 6C 6C 6C 8Form-COutputs 6D 6D 6D 6D 6D 16DigitalInputs 6E 6E 6E 6E 6E 4Form-COutputs,8DigitalInputs 6F 6F 6F 6F 6F 8FastForm-COutputs 6K 6K 6K 6K 6K 4Form-C&4FastForm-COutputs 6L 6L 6L 6L 6L 2Form-A(Currentw/optVoltage)&2Form-COutputs,8DigitalInputs 6M 6M 6M 6M 6M 2Form-A(Currentw/optVoltage)&4Form-COutputs,4DigitalInputs 6N 6N 6N 6N 6N 4Form-A(Currentw/optVoltage)Outputs,8DigitalInputs 6P 6P 6P 6P 6P 6Form-A(Currentw/optVoltage)Outputs,4DigitalInputs 6R 6R 6R 6R 6R 2Form-A(NoMonitoring)&2Form-COutputs,8DigitalInputs 6S 6S 6S 6S 6S 2Form-A(NoMonitoring)&4Form-COutputs,4DigitalInputs 6T 6T 6T 6T 6T 4Form-A(NoMonitoring)Outputs,8DigitalInputs 6U 6U 6U 6U 6U 6Form-A(NoMonitoring)Outputs,4DigitalInputs 6V 6V 6V 6V 6V 2Form-A(Curw/optVolt)1Form-COutput,2LatchingOutputs,8DigitalInputsTransducerI/O 5A 5A 5A 5A 5A 4dcmAInputs,4dcmAOutputs 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 73 1550nm,single-mode,LASER,2Channels 77 IEEEC37.94,820nm,multi-mode,LED,2Channel 2B IEEEC37.94SM,1300nmSinglemode,ELED,2ChannelSinglemode 2S 6port,100Mbps,ManagedEthernetSwitch,HI(125/250VAC/DC) 2T 6port,100Mbps,ManagedEthernetSwitch,LO(24-48Vdc)

ordering

ordering note: ToviewthelatestoptionsavailablefortheD30,ortoordertheURClassicFrontPanel,pleasevisitouronlinestoreformoredetails.

• 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 D30 • ViewGuideformspecifications

• Downloadtheinstructionmanual

• ReviewapplicationsNotesandsupportdocuments

• BuyaD30online

• ViewtheURFamilybrochure

Visit www.Gemultilin.com/D30 to:

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