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KEY BENEFITS

• ReducedcopperwiringbetweenI/OmodulesandsubstationcontrollersbyaddingI/OnearthemonitoreddeviceandcommunicatingtotheMultilinD400overthesubstationLAN

• EasyinstallationofthesmallformfactorD.20RIOintoexistingcontrolpanels

• CosteffectivedeploymentofnewandretrofitsubstationautomationprojectsthroughcompatibilityofMultilinD400SubstationGatewaysandMultilinD20Input/Outputperipheralmodules

TheMultilinD.20™RIODistributedI/OControllerisastand-alone,smallformfactordevicedesignedtoprovidedistributedI/OcapabilitiesforeasyconnectiontotheMultilinD400™substationautomationgatewaythroughthesubstationLAN.TheD.20RIOprovidesaninterfacetoGE’sMultilinD20SeriesofI/Omodulesforacosteffectiveupgradesolution.

• TheD20moduleinterfaceenablesuserstomaintainandleverageexistingengineeringdesigns,processesandautomationinfrastructure

• SimplifyimplementationofdistributedsubstationautomationarchitecturesbyinstallingI/Owhereit’sneededandreducingcopperwiringbetweenI/Oandsubstationcontroller

Ease of Use

• Nospecialconfigurationtoolsarerequired,thedeviceisconnectedviaEthernetusingastandardwebbrowser

• TheMultilinD400automaticallydetectstheD.20RIOandestablishescommunicationswiththeD20modules

• IntuitiveuserinterfaceintegratestheD20I/Omoduleswithinminutes

• Compatiblewithv3.XseriesoftheD20I/OPCommoncode

• NoSubstationLAN?Noproblem.ConnecttheD.20RIOtothebuiltinD400Ethernetswitch

Hardware

• Productsuppliedwithaccessoriesformultiplemountingoptions(19”rack,DINRail,panelmount)

• SupportfordualD.20communicationlinks

• JumperconfigurableoptionforinternalorexternalwettingofD20peripherals

FEATURES

APPLICATIONS

DistributedI/OController

MultilinD.20™ RIO

2 GEDigitalEnergy.com

D.20RTUUpgradeProcessTRADITIONAL AGING RTU UPGRADE SOLUTION GE D400 + D.20 RIO UPGRADE SOLUTION

INSTALLATION COST

Modify field wiring Yes Notrequired

Modify engineering drawings Yes Notrequired

Building expansion Mayberequired Notrequired

Marshaling panels Mayberequired Notrequired

Outages Yes Minimal

ADVANCED FUNCTIONALITY

Advanced automation

Cyber security features

Optimized configuration methods

Non-operational data management tools

Fullreplacement

• RetainI/Oinfrastructure

• Replacecentralcontrolleronly

• Minimizeupgradecost

• Migratetomoderntechnologies

RemoteI/OWhereYouNeedItThe Multilin D.20 RIO Distributed I/O Controller is a small formfactorstand-alonedevicethatsupportstwoD.20linkchannelsforcommunicationwiththeD20seriesofinput/outputmodules.

• InterfacewithstandardD20I/O(status,analoginput,controlandcombinationinput)peripheralmodules

• Supportforupto30I/OmodulesinasingleD.20RIO,ordistributedoveruptofourD.20RIOdeviceswithinthesubstation

• Smallformfactorwithmultiplemountingoptionsforinstallationflexibility:19”Rack,panelmountorDINRail

UsetheMultilinD.20RIOmoduletoinstallinput/outputmodulesin the substationLAN.No substationLAN?Noproblem, connecttheoptionalD.20RIOdevicedirectlytothebuilt-inD400Ethernetswitch.

CostEffectiveD20RTUUpgradeSolutionUtilitieshavelargeinvestmentsinhardwiredautomationsystems.Likeeverythingelse,this industrialequipmenthasalifecyclethatmovesfrominfancytonormaloperation,andeventuallytothewearoutstages.Asapieceofequipmentagesitfailsmorefrequently,takeslongertorepair,andeventuallyreachestheendofitslife.

Re-designandforkliftreplacementsrequireutilitiestore-engineersubstationdesigns,replacefieldwiring,andre-trainstafftomanageandmaintainthesystem,whichisacostlyendeavor.

The Multilin D.20 RIO option with support for D.20communications provides a cost effective alternative toupgrades of legacy D20 RTUs. Simply replace the failed orend of life Multilin D20 unit with a Multilin D400 Gateway andD.20 RIO module, plug the D.20 interface cable into the D.20

RIO,connect theD.20RIOtotheD400oranEthernetport in thesubstationLANandyouarereadytoaddmodernfunctionalitytotheMultilinD400seriesofSubstationGatewaysincluding:

• CybersecurityfeaturesforintegrationintoNERC®CIPenvironments

• Securerealtimebrowseraccess

• Browser-basedHMIinterface

• Secureremoteengineeringaccess

• IEC®61850capabilities

• Automaticrecordretrieval(faultrecords,SOE,settingsfiles,anyotherfileavailableintheIED)

3GEDigitalEnergy.com

After D400+D.20 RIO Distributed I/O

Wiring from field devices to D20 I/O module in local junction box

Substation LAN communications, limited wiring

Wiring limited to few communication connections

Individual copper wiring from field devices to control room

Centralized I/O architecture

Before Typical Hard Wired I/O

Wiring to field devices

Yard Equipment Field Wiring Control Room

TechnicalSpecifications

COMMUNICATIONS

DualEthernet10/100BaseTchannels

2xD.20linkchannels

POWER INPUT

22-55VDC(±10%)

PowersupplyP/N580-3483:Input100-240VAC(±10%)110-290VDC(±20%)Output24VDC(18-29.5VDC)@2.6Aat70°C

PowersupplyP/N580-3484:Input85-264VAC90-350VDCOutput48VDC(30-56VDC)@3.75Aat70°C

DIMENSIONS

220Wx146Dx43.5H(mm)

8.66Wx5.75Dx1.71H(inches)

MOUNTING OPTIONS

Suppliedwithrequiredaccessoriesfor:19”rackmount,54.5mmDINRailorpanelmount

ENVIRONMENTAL

Indooruseonly

-40°Cto70°C,5to95%RH

RELIABILITY

158,000hoursMTBFat40CperMIL-217F

CONFIGURATION SOFTWARE

Built-inwebbrowserbasedgraphicaluserinterface

OTHER

Uptofour(4)MultilinD.20RIOunitsperD400unit

MaximumnumberofD20I/OmodulesperD.20RIO:upto30

PoweredfromD.20RIO:5D20I/Omodules.Forsystemswithmorethan5I/Omodules,externalpowersupplyisrequired.

I/OWhereYouNeedIt,MinimizingWiringCosts

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Ordering

DPDA000029: MultilinD.20RIOwith100-240VAC/110-290VDC,Output24VDCPowerSupply

DPDA000030: MultilinD.20RIOwith85-264VAC/90-350VDC,Output48VDCPowerSupply

120524-V1

GEDigitalEnergy2018PowersFerryRoadAtlanta,GA30339Tel:1-877-605-6777(tollfreeinNorthAmerica)678-844-3777(directnumber)gedigitalenergy@ge.com

GEDigitalEnergy.comIECisaregisteredtrademarkoftheInternationalElectrotechnicalCommission.NERCisaregisteredtrademarkoftheAmericanElectricReliabilityCorporation.GE,theGEmonogram,MultilinandD.20aretrademarksofGeneralElectricCompany.GE Digital Energy reserves the right to make changes to specifications of productsdescribedatanytimewithoutnoticeandwithoutobligationtonotifyanypersonofsuchchanges.©Copyright2012,GeneralElectricCompany.AllRightsReserved.

FrontPanel

UserInterface

BackPanel

D.20 Communication Status Power and Device Status

Ethernet Communications2 x 10/100 BaseT interface for D.20 protocol communication with the D400 Gateway

D.20 Link:Dual D.20 link channels. Support for redundant peripheral systems

Multilin D.20 RIO Communication Ports (2)

Power supply options:• Input: 85-264VAC,

45-65Hz / 90-350 VDC. Output: 24VDC/3.5A

• Input: 85-264VAC, 45-65Hz / 90-350 VDC. Output: 48VDC/5A

LAN Communication Status