Danfoss Termix VX Compact 28 - 40 Operating instructions

Brand: Danfoss

Model: Termix VX Compact 28 - 40

Type: Operating instructions

The Danfoss Termix VX Compact 28 - 40 is a complete solution for space heating, providing optimal safety, efficient energy transfer, a service-friendly construction and a compact design. Applicable if a heat exchanger is required or on a conversion to district heating. The substation is ideal where a high level of security against burst pipes and water damage in the heating system is required.

InstallationGuide

TermixVXCompact28-40

1.0TableofContents

1.0TableofContents.............................................1

2.0Functionaldescription......................................2

3.0Safetynotes.....................................................3

3.1SafetyNotes–general............................................3

4.0Mounting........................................................4

4.1Mounting...........................................................4

4.2Start-up..............................................................6

4.3Electricalconnections.............................................7

5.0Design.............................................................8

5.1Design...............................................................8

5.2Schematicdiagram................................................9

6.0Controls..........................................................10

6.1Heatingcircuit......................................................10

6.2Other.................................................................12

6.3Maintenance........................................................14

7.0Troubleshooting..............................................15

7.1Troubleshootingingeneral......................................15

7.2TroubleshootingHE...............................................15

7.3Disposal.............................................................16

8.0Declaration......................................................18

8.1Declarationofconformity........................................18

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InstallationGuideTermixVXCompact28-40

2.0Functionaldescription

Districtheatingsubstationforindirectheating.

Application

TheTermixVXCompact28-40isacompletesolutionfor

spaceheatingwithoptimalsafety,efcientenergytransfer,

service-friendlyconstructionandacompactdesign.Thesubstation

isapplicable,ifaheatexchangerisrequiredoronaconversionto

districtheating,wheretheexistingequipmentisunsuitablefor

directconnection.TheTermixVXCompact28-40substationis

ideal,whereahighlevelofsecurityagainstburstpipesandwater

damageintheheatingsystemisrequired.

Districtheating(DH)

Thedistrictheatingcircuitisprefabricatedwithaowcontroller

withintegratedcontrolvalve,thermometersandballvalves.

Heating(HE)

Theheatingcircuitconsistsofaplateheatexchanger,safetyvalve,

manometer,thermometers,ballvalves,drainvalve,airvalveand

circulationpump.Theheatingtemperaturecanbecontrolled

thermostaticallyorbyanelectroniccontrollerwithanoutdoor

temperaturesensor.Dependingontheapplication,differentheat

exchangersdimensionedforcentraloroorheatingcanbeused.

Domestichotwater(DHW)

TermixVXCompact28-40issuppliedwithconnectionpipesfor

aDHWtankonthesupplyline.

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InstallationGuideTermixVXCompact28-40

3.0Safetynotes

3.1SafetyNotes–general

Thefollowinginstructionsrefertothestandarddesignof

substation.Specialversionsofsubstationsareavailableon

request.

Thisoperatingmanualshouldbereadcarefullybeforeinstallation

andstart-upofthesubstation.Themanufactureracceptsno

liabilityfordamageorfaultsthatresultfromnon-compliancewith

theoperatingmanual.Pleasereadandfollowalltheinstructions

carefullytopreventaccidents,injuryanddamagetoproperty.

Assembly,start-upandmaintenanceworkmustbeperformedby

qualiedandauthorizedpersonnelonly.

Pleasecomplywiththeinstructionsissuedbythesystem

manufacturerorsystemoperator.

Corrosionprotection

Allpipesandcomponentsaremadeofstainlesssteelandbrass.

Themaximumchloridecompoundsoftheowmediumshouldnot

behigherthan150mg/l.

Theriskofequipmentcorrosionincreasesconsiderablyifthe

recommendedlevelofpermissiblechloridecompoundsis

exceeded.

Energysource

Thesubstationisdesignedfordistrictheatingastheprimary

sourceofenergy.However,alsootherenergysourcescanbeused

wheretheoperatingconditionsallowitandalwaysarecomparable

todistrictheating.

Application

Thesubstationisdesignedtobeconnectedtothehouse

installationinafrost-freeroom,wherethetemperaturedoesnot

exceed50°Candthehumiditydoesnotexceed60%.Donotcover

orwallupthesubstationorinanyotherwayblocktheentrance

tothestation.

Choiceofmaterial

Choiceofmaterialsalwaysincompliancewithlocallegislation.

Safetyvalve(s)

Werecommendmountingofsafetyvalve(s),however,alwaysin

compliancewithlocalregulations.

Connection

Thesubstationmustbeequippedwithfeaturesthatensurethat

thesubstationcanbeseparatedfromallenergysources(also

powersupply).

Emergency

Incaseofdangeroraccidents-re,leaksorotherdangerous

circumstances-interruptallenergysourcestothestationif

possible,andseekexperthelp.

Incaseofdiscolouredorbad-smellingdomestichotwater,closeall

shut-offvalvesonthesubstation,informtheoperatingpersonnel

andcallforexperthelpimmediately.

Storage

Anystorageofthesubstationwhichmaybenecessarypriorto

installationshouldbeinconditionswhicharedryandheated.

Authorizedpersonnelonly

Assembly,start-upandmaintenanceworkmustbeperformedby

qualiedandauthorizedpersonnelonly.

Pleaseobserveinstructionscarefully

Toavoidinjurytopersonsanddamagetothedevice,itisabsolutely

necessarytoreadandobservetheseinstructionscarefully.

Warningofhighpressureandtemperature

Beawareoftheinstallation’spermissiblesystempressureand

temperature.

Themaximumtemperatureoftheowmediuminthesubstationis

120°C.

Themaximumoperatingpressureofthesubstationis10bar.PN16

versionsareavailableonenquiry.

Theriskofpersonsbeinginjuredandequipmentdamagedincreases

considerablyiftherecommendedpermissibleoperatingparameters

areexceeded.

Thesubstationinstallationmustbeequippedwithsafetyvalves,

however,alwaysinaccordancewithlocalregulations.

Warningofhotsurface

Thesubstationhasgothotsurfaces,whichcancauseskinburns.

Pleasebeextremelycautiousincloseproximitytothesubstation.

Powerfailurecanresultinthemotorvalvesbeingstuckinopen

position.Thesurfacesofthesubstationcangethot,whichcancause

skinburns.Theballvalvesondistrictheatingsupplyandreturnshould

beclosed.

Warningoftransportdamage

Beforesubstationinstallation,pleasemakesurethatthesubstation

hasnotbeendamagedduringtransport.

IMPORTANT-Tighteningofconnections

Duetovibrationsduringtransportallangeconnections,screwjoints

andelectricalclampandscrewconnectionsmustbecheckedand

tightenedbeforewaterisaddedtothesystem.Afterwaterhasbeen

addedtothesystemandthesystemhasbeenputintooperation,

re-tightenALLconnections.

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InstallationGuideTermixVXCompact28-40

4.0Mounting

4.1Mounting

Installationmustbeincompliancewithlocalstandardsand

regulations.

Districtheating(DH)-Inthefollowingsections,DHreferstothe

heatsourcewhichsuppliesthesubstations.Avarietyofenergy

sources,suchasoil,gasorsolarpower,couldbeusedasthe

primarysupplytoDanfosssubstations.Forthesakeofsimplicity,

DHcanbetakentomeantheprimarysupply.

Connections:

1.Heating(HE)supply

2.Heating(HE)return

3.Districtheating(DH)supply

4.Districtheating(DH)return

5.Tankowline(TFL)

6.Tankreturnline(TRL)

Dimensions(mm):H999xW1285xD423

Weight(approx.):70kg

Authorizedpersonnelonly

Assembly,start-upandmaintenanceworkmustbeperformedby

qualiedandauthorizedpersonnelonly.

Thepipeplacementcandeviatefromtheshowndrawing.Pleasenote

themarkingsonthestation.

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InstallationGuideTermixVXCompact28-40

4.1.1Installation

Mounting:

Adequatespace

Pleaseallowadequatespacearoundthesubstationformounting

andmaintenancepurposes.

Orientation

Thestationmustbemountedsothatcomponents,keyholes

andlabelsareplacedcorrectly.Ifyouwishtomountthestation

differentlypleasecontactyoursupplier.

Drillings

Wheresubstationsaretobewall-mounted,drillingsareprovided

inthebackmountingplate.Floormountedunitshavesupport.

Labelling

Eachconnectiononthesubstationislabelled.

Beforeinstallation:

Cleanandrinse

Priortoinstallation,allsubstationpipesandconnectionsshouldbe

cleanedandrinsed.

Thightening

Duetovibrationduringtransport,allsubstationconnectionsmust

becheckedandtightenedbeforeinstallation.

Unusedconnections

Unusedconnectionsandshut-offvalvesmustbesealedwitha

plug.Shouldtheplugsrequireremoval,thismustonlybedoneby

anauthorizedservicetechnician.

Installation:

Strainer

Ifastrainerissuppliedwiththestationitmustbettedaccording

toschematicdiagram.Pleasenotethatthestrainermaybe

suppliedloose.

Connections

Internalinstallationanddistrictheatingpipesconnectionsmustbe

madeusingthreaded,angedorweldedconnections.

Mountingframe.

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InstallationGuideTermixVXCompact28-40

4.2Start-up

Start-up,Indirectheating

Filling:

1:Firstll

Whencarryingoutrstll,theheatexchangermustbeslowlylled

withwateruntilitreachesworkingpressure.

2:Pressuregauge

TheHEpressuregaugeindicatesthepressureoftheHEsystem.This

instructionmustbefollowedstrictly,toavoiddangeroussituations.

3:Supplyhose

AballvalvewithplugisinstalledintheHEreturnline.Tollthe

system,theballvalvemustrstbeclosed,theplugremovedand

asupplyhoseconnected.Onre-openingtheballvalve,system

llcancommence.

4:Pre-pressure

Whenllingthesystemwithwater,thepressuregaugeshouldbe

observedclosely.Theexpansionvesselissuppliedpre-pressurised

to0.5bar.Thepre-pressurerequiredateachsubstationwill

dependonsystemhead(thedistancebetweenthelowestand

highestpointinthesystem),forexample:

5:Fillingstop

Fillingmuststopwhenthepressuregaugeshowsapressure

approximately1-2barhigherthanthepre-pressuresetting.The

ballvalveisthenclosed,thehoseremovedandtheplugputback

in.

Start-up:

1:Pumpspeed

Setthepumptohighestspeedbeforestart-up.

2:Startpump

Startthepumpandheatthroughthesystem.

3:Openshut-offvalves

Theshut-offvalvesshouldthenbeopenedandtheunitobserved

asitentersservice.Visualcheckingshouldconrmtemperatures,

pressures,acceptablethermalexpansionandabsenceofleakage.

Iftheheatexchangeroperatesinaccordancewithdesign,itcanbe

puttoregularuse.

4:Ventsystem

Switchoffthepumpandventtheinstallationaftertheradiators

havebeenwarmedup.

5:Adjustpumpspeed

Setthepumptothelowestspeedconsistentwithcomfortand

electricityconsumption.

Normallythechange-overswitchissetinthemidposition(default).

Howeverforsystemswithunderoorheatingorsinglepipeloop

systems,itmaybenecessarytoturnthechange-overswitch

upwards.

Higherpumpspeedsareonlyusediftheheatingrequirement

increases.

Re-thightenconnections

Afterwaterhasbeenaddedtothesystemandthesystemhasbeen

putintooperation,re-tightenALLconnections.

Pump

Thepumpmustbeswitchedoffduringsystemll.

Height(m)Pressure(bar)

0–50,5

5–101,0

10–15

1,5

15–202,0

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Underoorheating:

Pumpstopfunction

Ifthesubstationisusedinconnectionwithunderoorheating,the

circulationpumpmustbeconnectedtothepumpstopfunctionin

theunderoorheatingcontroller.Thepumpmustbestoppedif

allunderoorheatingcircuitsareclosed.

Warranty

Ifthisisnotpossible,thenowmustbecontinuedthroughthe

by-pass.Failingthis,thepumpwillbeatriskofseizureandany

remainingwarrantywillbewithdrawn.

Summeroperation:

Switchoffpump

Insummerthecirculationpumpmustbeswitchedoffandthe

shut-offvalvetoHEsupplyclosed.

Runningpumpbi-weekly

Itisrecommendedtostartupthecirculationpump(for2minutes)

onceamonthduringsummer;theshut-offvalveoftheHEsupply

mustbeshut.

Electroniccontroller

Mostelectroniccontrollerswillstartupthepumpautomatically

(pleasenotemanufacturer´sinstructions).

4.3Electricalconnections

Beforemakingelectricalconnections,pleasenotethe

following:

Safetynotes

Pleasereadtherelevantpartsofthesafetynotes.

230V

Thesubstationmustbeconnectedto230VACandearth.

Disconnection

Thesubstationmustbeelectricallyconnectedsothatitcanbe

disconnectedforrepairs.

Outdoortemperaturesensor

Outdoorsensorsshouldbemountedsoastoavoidexposureto

directsunlight.Theyshouldnotbeplacedclosetodoors,windows

orventilationoutlets.

Theoutdoorsensormustbeconnectedtothestationonthe

terminalblockundertheelectroniccontrol.

Authorizedelectrician

Electricalconnectionsmustbemadebyanauthorizedelectricianonly.

Localstandards

Electricalconnectionsmustbemadeinaccordancewithcurrent

regulationsandlocalstandards.

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5.0Design

5.1Design

Yoursubstationmightlookdifferentthanthesubstationshown.

Designdescription

Heatexchanger,HE

Circulationpump

Actuator,HE

Electroniccontroller

Filling/drainvalve

Flowcontrollerwithintegratedcontrolvalve

Safetyvalve,HE

Pressuregaugewithballvalve

Airvent,manual

Strainer

Pressuregauge,HE

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5.2Schematicdiagram

Supply

Return

DHW

HWC

DCW

Yoursubstationmightlookdifferentthantheschematicdiagramshown.

Schematicdescription

Heatexchanger,HE

Circulationpump

Deliveredloosewithunit

Hotwatertankwithcoil

Domestichotwaterpump

Pressuregaugewithballvalve

Electroniccontroller

Outdoorsensor

Pressuregauge

Borderofdelivery

Thermometer

Actuator

Ballvalve

Surfacesensor

2-waymotorizedvalve

Singlecheckvalve

Filling/drainvalve

Flowcontrollerwithintegratedcontrolvalve

Safetyvalve

Tobeorderedseparately

Differentialpressurecontroller

Strainer

Testconnection

Immersionsensor

Ballvalve

Airvent,manual

DCW:

DomesticColdWater

DHW:DomesticHotWater

HWC:

HotWaterCirculation

DHSupply:DistrictHeatingSupply

DHReturn:DistrictHeatingReturn

HESupply:HeatingSupply

HEReturn:HeatingReturn

5.2.1Technicalparameters

Technicalparameters

Nominalpressure:

PN16

Max.DHsupplytemperature:

120°C

Min.DCWstaticpressure:

0.5bar

Brazingmaterial(HEX):

Copper

Heatexchangerstestpressure:30bar

Soundlevel:≤55dB

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6.0Controls

6.1Heatingcircuit

6.1.1Flowcontrollerwithintegratedcontrolvalve

Thecontrollerisaself-actingowcontrollerwithintegratedcontrol

valve.Thecontrollercloseswhensetmax.owisexceededand

canbeusedincombinationwithDanfosselectricalactuatorswith

orwithoutsafetyfunction.Springreturnmotorcanbeusedas

safetyfunctionbypowerfailure.

6.1.2Electric2–waymotorizedvalve

Actuatorswithorwithoutsafetyfunctionareavailablefor3-point

controls.Spring-returnactuatorscanbeusedtoprovidesafety

shut-offintheeventofpowerfailure.

6.1.3Electroniccontrol

Substationswithelectroniccontrolmustbesetinaccordancewith

manufacturer´sinstructions.

Wheretheroomtemperatureiscontrolledbyradiatorthermostats,

itisrecommendedthatthermostatsbesetforminimum

temperatureineachroom.

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6.1.4Outdoortemperaturesensor(ESMT)

Outdoorsensorsshouldbemountedsoastoavoidexposureto

directsunlight.Theyshouldnotbeplacedclosetodoors,windows

orventilationoutlets.

6.1.5Circulationpump

TheGrundfosMAGNArangeisdesignedforheating,district

heatinganddomestichotwatersupplyinbuildingsonanyscale.

TheMAGNAsarespeed-controlledpumpswithbuilt-inintelligence

thatletsthemanalyzecurrentconditionsandadjusttheir

performanceaccordingly.

EnergylabellingclassA

6.1.6HEpressuregauge

TheHEpressuregaugeindicatesthepressureoftheHEsystem.

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InstallationGuideTermixVXCompact28-40

6.2Other

6.2.1Safetyvalve

Thepurposeofthesafetyvalveistoprotectthesubstationfrom

excessivepressure.

Theblow-offpipefromthesafetyvalvemustnotbeclosed.The

blow-offpipeoutletshouldbeplacedsothatitdischargesfreely

anditispossibletoobserveanydrippingfromthesafetyvalve.

Itisrecommendedtochecktheoperationofsafetyvalvesat

intervalsof6months.Thisisdonebyturningthevalveheadin

directionindicated.

6.2.2Strainer

Strainersshouldbecleanedregularlybyauthorizedpersonnel.The

frequencyofcleaningwoulddependonoperatingconditionsand

themanufacturer’sinstructions.

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6.2.3Fittingpiece

Thesubstationisequippedwithattingpieceforenergymeter.

Assemblyofenergymeters:

1:Closeballvalves

ClosetheballvalvesonDHSupplyandDHReturn,ifthereiswater

onthesystem.

2:Loosennuts

Loosenthenutsonthettingpiece.

3:Removettingpiece

Removethettingpieceandreplaceitwiththeenergymeter.Do

notforgetthegaskets.

4:Tightenconnections

Aftermountingoftheenergymeterremembertocheckand

tightenallthreadedconnections.

Sensorpocket,energymeter

Thesensorsoftheenergymeterismountedinthesensorpockets.

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InstallationGuideTermixVXCompact28-40

6.3Maintenance

Thesubstationrequireslittlemonitoring,apartfromroutine

checks.Itisrecommendedtoreadtheenergymeteratregular

intervals,andtowritedownthemeterreadings.

RegularinspectionsofthesubstationaccordingtothisInstruction

arerecommended,whichshouldinclude:

Strainers

Cleaningofstrainers.

Meters

Checkingofalloperatingparameterssuchasmeterreadings.

Temperatures

Checkingofalltemperatures,suchasDHsupplytemperatureand

DHWtemperature.

Connections

Checkingallconnectionsforleakages.

Safetyvalves

Theoperationofthesafetyvalvesshouldbecheckedbyturning

thevalveheadintheindicateddirection.

Venting

Checkingthatthesystemisthoroughlyvented.

Inspectionsshouldbecarriedoutminimumeverytwoyears.

SparepartscanbeorderedfromDanfoss.Pleaseensurethatany

enquiryincludesthesubstationserialnumber.

Authorizedpersonnelonly

Assembly,start-upandmaintenanceworkmustbeperformedby

qualiedandauthorizedpersonnelonly.

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VI.GE.F2.02/LUK43360

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InstallationGuideTermixVXCompact28-40

7.0Troubleshooting

7.1Troubleshootingingeneral

Intheeventofoperatingdisturbances,thefollowingbasicfeatures

shouldbecheckedbeforecarryingoutactualtroubleshooting:

•thesubstationisconnectedtoelectricity,

•thestrainerontheDHsupplypipeisclean,

•thesupplytemperatureoftheDHisatthenormallevel

(summer,atleast60°C-winter,atleast70°C),

•thedifferentialpressureisequaltoorhigherthanthenormal

(local)differentialpressureintheDHnetwork–ifindoubt,ask

theDHplantsupervisor,

•pressureonthesystem-checktheHEpressuregauge.

Authorizedpersonnelonly

Assembly,start-upandmaintenanceworkmustbeperformedby

qualiedandauthorizedpersonnelonly.

7.2TroubleshootingHE

ProblemPossiblecauseSolution

Toolittleornoheat.StrainercloggedinDHorHEcircuit

(radiatorcircuit).

Cleangate/strainer(s).

ThelterintheenergymeteronDHcircuit

clogged.

Cleanthelter(afterconsultingtheDH

plantoperator).

Defectiveorwronglyadjusteddifferential

pressurecontroller.

Checktheoperationofthedifferential

pressurecontroller–cleanthevalveseatif

required.

Sensordefective–orpossiblydirtinthe

valvehousing.

Checktheoperationofthethermostat–

cleanthevalveseatifrequired.

Automaticcontrols,ifany,wronglysetor

defective-possiblypowerfailure.

Checkifthesettingofthecontroller

iscorrect–seeseparateinstructions.

Checkthepowersupply.Temporary

settingofmotorto“manual”control–see

instructionsonautomaticcontrols.

Pumpoutofoperation.Checkifthepumpisreceivingpowerand

thatitturns.Checkifthereisairtrappedin

thepumphousing–seepumpmanual.

Thepumpissetattoolowspeedof

rotation.

Setthepumpathigherspeedofrotation.

Pressuredrop–thepressuredropon

theradiatorcircuitshowslowerthan

recommendedoperatingpressure.

Fillwateronthesystemandcheckthe

functioningofthepressureexpansion

vesselifrequired.

Airpocketsinthesystem.Venttheinstallationthoroughly.

Limitingofthereturntemperature

adjustedtoolow.

Adjustaccordingtoinstructions.

Defectiveradiatorvalves.

Check–replace.

Unevenheatdistributioninbuilding

becauseofincorrectlysetbalancingvalves,

orbecausetherearenobalancingvalves.

Adjust/installbalancingvalves.

Diameterofpipetosubstationtoosmallor

branchpipetoolong.

Checkpipedimensions.

Unevenheatdistribution.Airpocketsinthesystem.Venttheinstallationthoroughly.

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DHsupplytemperaturetoohigh.

Wrongsettingofthermostatorof

automaticcontrols,ifany.

Adjustautomaticcontrols,–see

instructionsforautomaticcontrols.

Defectivecontroller.Thecontrollerdoes

notreactasitshouldaccordingtothe

instructions.

Callautomaticcontrolsmanufactureror

replacetheregulator.

Defectivesensoronself-actingthermostat.

Replacethermostat–orsensoronly.

DHsupplytemperaturetoolow.

Wrongsettingofautomaticcontrols,ifany.

Adjustautomaticcontrols–seeinstructions

forautomaticcontrols.

Defectivecontroller.Thecontrollerdoes

notreactasitshouldaccordingtothe

instructions.

Callinautomaticcontrolsmanufactureror

replacecontroller.

Defectivesensoronself-actingthermostat.

Replacethermostat–orsensoronly.

Wrongplacement/ttingofoutdoor

temperaturesensor.

Adjustlocationofoutdoortemperature

sensor.

Strainerclogged.Cleangate/strainer.

ToohighDHreturntemperature.

Toosmallheatingsurface/toosmall

radiatorscomparedtothetotalheating

requirementofthebuilding.

Increasetotalheatingsurface.

Poorutilizationofexistingheatingsurface.

Defectivesensoronself-actingthermostat.

Makesuretheheatisdistributedevenly

acrossthefullheatingsurface–openall

radiatorsandkeeptheradiatorsinthe

systemfromheatingupatthebottom.It

isextremelyimportanttokeepthesupply

temperaturetotheradiatorsaslowas

possible,whilemaintainingareasonable

levelofcomfort.

Thesystemissinglepipeloop.

Thesystemshouldfeatureelectronic

controlsaswellasreturnsensors.

Pumppressuretoohigh.Adjustpumptoalowerlevel.

Airinsystem.

Ventthesystem.

Defectiveorincorrectlysetradiator

valve(s).Singlepipeloopsystemsrequire

specialone-piperadiatorvalves.

Check–set/replace.

Dirtinthemotorizedvalveorinthe

differentialpressurecontroller.

Check–cleanout.

Defectivemotorizedvalve,sensoror

automaticcontroller.

Check–replace.

Electroniccontrollernotadjustedcorrectly.Adjustaccordingtoinstructions.

Noiseinsystem.

Pumppressuretoohigh.Adjustpumptoalowerlevel.

Heatloadtoohigh.

Defectivemotorizedvalve,sensoror

electroniccontroller.

Check–replace.

7.3Disposal

Disposal

Thisproductshouldbedismantledanditscomponents

sorted,ifpossible,invariousgroupsbeforerecycling

ordisposal.

Alwaysfollowthelocaldisposalregulations.

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8.0Declaration

8.1Declarationofconformity

8.1.1Substationlabel

Normallythebelowmentioneddeclarationofconformityapplies:

"Substations-Category0withelectricalequipment".

Unlessttedwithayellowlabel(PEDKAT.1)onthesubstationlabel

thenthefollowingdeclarationofconformityapplies:"Substations-

Category1withelectricalequipment".

PED

KAT.

8.1.2Category0withelectricalequipment

EC–DeclarationofConformity

GeminaTermixA/S

MemberoftheDanfossGroup

Navervej15-17

DK-7451Sunds

Declaresonoursoleresponsibilitythatthebelowproducts:

Substations–Category0withelectricalequipment,

coveredbythisdeclarationareinconformitywiththefollowingdirectives,standardsandothernormative

documents,providedthattheyareusedaccordingtoourinstructions.

MachineryDirective2006/42/EC

DS/EN60204-1/A1:2009.Safetyofmachinery–

Part1–GeneralRequirements.

DS/EN12100:2011.Safetyofmachinery–Risk

assessment.

LVD–LowVoltageDirective–2006/95/EC

DS/EN60204-1/A1:2009.Safetyofmachinery–

Part1–GeneralRequirements.

EMC–Directive–2004/108/EC

DS/EN61000-6-2/Corr.:2005.Electromagnetic

compatibility–Genericstandard:Immunity

industry.

DS/EN61000-6-3:2007.Electromagnetic

compatibility–Genericstandard:Emissionfor

residential,commercial&lightindustry.

Sunds–2014.01.31

PlaceanddateofissueClausGjøderumMortensen

Quality&EnvironmentManager

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8.1.3Category1withelectricalequipment

EC–DeclarationofConformity

GeminaTermixA/S

MemberoftheDanfossGroup

Navervej15-17

DK-7451Sunds

Declaresonoursoleresponsibilitythatthebelowproducts:

Substations–Category1withelectricalequipment,

coveredbythisdeclarationareinconformitywiththefollowingdirectives,standardsandothernormative

documents,providedthattheyareusedaccordingtoourinstructions.

MachineryDirective2006/42/EC

DS/EN60204-1/A1:2009.Safetyofmachinery–

Part1–GeneralRequirements.

DS/EN12100:2011.Safetyofmachinery–Risk

assessment.

LVD–LowVoltageDirective–2006/95/EC

DS/EN60204-1/A1:2009.Safetyofmachinery–

Part1–GeneralRequirements.

PressureEquipmentDirective97/23/EC

EMC–Directive–2004/108/EC

DS/EN61000-6-2/Corr.:2005.Electromagnetic

compatibility–Genericstandard:Immunity

industry.

DS/EN61000-6-3:2007.Electromagnetic

compatibility–Genericstandard:Emissionfor

residential,commercial&lightindustry.

Sunds–2014.01.31

PlaceanddateofissueClausGjøderumMortensen

Quality&EnvironmentManager

DanfossDistrictEnergy

VI.GE.F2.02/LUK43360

DEN-GT

InstallationGuideTermixVXCompact28-40

Danfoss Termix VX Compact 28 - 40 Operating instructions

Danfoss Termix VX Compact 28 - 40 Operating instructions

Danfoss Termix VX Compact 28 - 40 Operating instructions

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