Automação Industrial - Yokogawa América do Sul

GeneralSpecifications

Yokogawa Electric Corporation2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 JapanTel.: 81-422-52-5617 Fax.: 81-422-52-6792

Model FLXA2022-Wire Analyzer

GS 12A01A03-01EN

n GeneralThe model FLXA®202 2-Wire Analyzer, one model of FLEXA® series, offers single or dual sensor measurement. The modular-designed analyzer offers 4 kinds of measurements – pH/ORP (oxidation-reduction potential), contacting conductivity (SC), inductive conductivity (ISC) or dissolved oxygen (DO) – with the respective sensor module.For dual sensor measurement, the combination of two same type sensor inputs – pH/ORP and pH/ORP (analog sensor only), SC and SC, and DO and DO – are available with two sensor modules. Dual sensor measurement offers additional functionalities; calculated data function and redundant system.Variety of calculated data from two measuring parameters is selectable for each measurement. On the redundant system built on two measuring parameters of two sensor inputs, main output parameter is automatically switched over to the second sensor output in case of the main sensor’s failure condition.Addition to conventional analog pH/ORP sensors, the analyzer FLXA202 can be connected to Yokogawa’s digital sensor, FU20F / FU24F / SC25F Digital pH/ORP SENCOM® Sensor.

In the FLXA202 Human Machine Interface (HMI), 2-wire type analyzer FLXA202 offers easy touch screen operation and simple menu structure in 12 languages. Menus of display, execution and setting are displayed in a selected language.The analyzer FLXA202 automatically recognizes the installed sensor module and prepares the necessary menus for right configuration, even for dual sensor measurement.For immediate measurement, the FLXA202 offers quick setup functionality. The quick setup screen appears when the analyzer is powered. Only a few setups – date/time, language, basic sensor configurations and output – will start the measurement.

The FLXA202 offers the best accuracy in measurement with temperature compensation functionality and calibration functionality. Sensor diagnostics and sensor wellness indication make measurement reliable. Logbook of events and diagnostic data is a useful information source for maintenance.

For the wide range of industrial environment, the FLXA202 is designed with the enclosure of aluminum alloy cast with corrosion-resistant coating.

n Features•4kindsofmeasurements;pH/ORP,SC,ISCandDO•Dualsensormeasurementon2-wiretypeanalyzer;pH/ORPandpH/ORP,SCandSC,andDOandDO

•Calculateddatafromdualsensormeasurement•Redundantsystemondualsensormeasurement•ConnectionofFU20F/FU24F/SC25FDigitalpH/ORPSENCOMSensor

•Easytouchscreenoperationon2-wiretypeanalyzer•SimpleHMImenustructurein12languages•Quicksetupmenuforimmediatemeasurement•Indicationofsensorwellness•Enclosure–aluminumalloycast.

GS12A01A03-01EN©CopyrightSep.2015

1stEditionSep.17,2015

2

All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 12A01A03-01EN

nGeneralSpecifications1. Basic MeasurementObject/SensorType•pH/Oxidation-reductionPotential(pH/ORP)(analog

sensor)•Conductivity(SC)•InductiveConductivity(ISC)•DissolvedOxygen(DO)•pH/Oxidation-reductionPotential(pH/ORP)(digital

sensor)Note: Theavailablemeasurementobjectdependsona

sensormoduleinstalledontheanalyzer. AnalyzerStructureModulestructure

CompositionofAnalyzerOne(1)HousingassemblyOne(1)ortwo(2)Sensormodules

CombinationofSensorModulewhentwomodulesareinstalledCombinationsoftwosamesensormodulesareavailable; pH/ORPandpH/ORP(analogsensor) SCandSC DOandDO

2. Measurement2-1. pH/Oxidation-reductionPotential(pH/ORP)

withanalogsensors InputSpecificationDualhighimpedanceinput(≥1012Ω)

InputRangepH: -2to16pH(withoption/K:0to14pH)ORP: -1500to1500mVrH: 0to100rHTemperature:

Pt1000: -30to140ºCPt100: -30to140ºC6.8k: -30to140ºCPTC10k: -30to140ºCNTC8k55: -10to120ºC3kBalco: -30to140ºCPTC500: -30to140ºC

OutputRangepH: min.span1pH max.span20pHORP: min.span100mV max.span3000mVrH: min.span2rH max.span100rHTemperature:min.span25ºC max.span170ºC

Performance(Accuracy)(Thespecificationsareexpressedwithsimulatedinputs.)pH

Linearity: ±0.01pHRepeatability:±0.01pHAccuracy:±0.01pH

ORPLinearity: ±1mVRepeatability:±1mVAccuracy:±1mV

TemperaturewithPt1000,6.8k,PTC10k,NTC8k55,3kBalco,

PTC500Linearity: ±0.3ºCRepeatability:±0.1ºCAccuracy:±0.3ºC

withPt100Linearity: ±0.4ºCRepeatability:±0.1ºCAccuracy:±0.4ºC

2-2. Conductivity(SC) InputSpecificationTwoorfourelectrodesmeasurementwithsquarewaveexcitation,usingmax60m(200ft)cable(WU40/WF10)andcellconstantsfrom0.005to50.0cm-1

InputRangeConductivity:

min.: 0µS/cmmax.: 200mSx(Cellconstant) (overrange2000mS/cm)

Resistivity:min.: 0.005kΩ/(Cellconstant)max.: 1000MΩxcm

Temperature:Pt1000: -20to250ºCPt100: -20to200ºCNi100: -20to200ºCNTC8k55: -10to120ºCPb36(JISNTC6k): -20to120ºC

OutputRangeConductivity: min.0.01µS/cm max.2000mS/cm(max90%zero

suppression)Resistivity: min.0.001kΩxcm max.1000MΩxcm(max90%zero

suppression)Temperature: min.span25ºC max.span270ºC

Performance(Accuracy)(Thespecificationsareexpressedwithsimulatedinputs.)Conductivity

2µSxKcm-1to200mSxKcm-1

Accuracy:±0.5%F.S.1µSxKcm-1to2µSxKcm-1

Accuracy:±1%F.S.Resistivity

0.005kΩ/Kcm-1to0.5MΩ/Kcm-1

Accuracy:±0.5%F.S.0.5MΩ/Kcm-1to1MΩ/Kcm-1

Accuracy:±1%F.S.Temperature

withPt1000,Pb36,Ni100Accuracy:±0.3ºC

withPt100,NTC8k55Accuracy:±0.4ºC

TemperaturecompensationNaCltable: ±1%Matrix: ±3%

Stepresponse: 90%(<2decades)in7secondsNote: "F.S."meansmaximumsettingvalueofanalyzeroutput. "K"meanscellconstant. YOKOGAWAprovidesconductivitysensorsofwhich

cellconstantsare0.1to10cm-1.

Sep.17,2015-00

3


2-3. InductiveConductivity(ISC) InputSpecificationCompatiblewiththeYokogawainductiveconductivityISC40serieswithintegratedtemperaturesensor:NTC30korPt1000.

InputRangeConductivity: 0to2000mS/cmat25ºCreference

temperature.Temperature: -20to140ºCCablelength: max.60meterstotallengthoffixedsensor

cable+WF10(J)extensioncable. Influenceofcablecanbeadjusted

bydoinganAIRCALwiththecableconnectedtoadrycell.

OutputRangeConductivity:

min.span:100µS/cmmax.span: 2000mS/cm(max90%zero

suppression)Temperature: min.span25ºC max.span160ºC

Performance(Accuracy)(Thespecificationsareexpressedwithsimulatedinputs.)(Outputspanis0-100µS/cmormore)Conductivity:

Linearity: ±(0.4%F.S.+0.3µS/cm)Repeatability:±(0.4%F.S.+0.3µS/cm)

Temperature:±0.3ºCStepresponse: 90%(<2decades)in8secondsNote: "F.S."meansmaximumsettingvalueofanalyzer

output.2-4. DissolvedOxygen(DO) InputSpecificationTheFLXA202acceptsoutputfrommembranecoveredDissolvedOxygensensors.ThesesensorscanbeGalvanictype,wherethesensorgeneratesitsowndrivingvoltageorPolarographictype,wherethesensorusesexternaldrivingvoltagefromtheconverter.Theinputrangeis0to50µAforGalvanicsensorsand0to1microAforPolarographicsensors.Fortemperaturecompensation,theFLXA202acceptsPt1000(DO30sensor)andNTC22kelements(OXYFERMandOXYGOLDsensors).

InputRangeDO30sensor: DissolvedOxygen:0to50mg/l(ppm) Temperature: -20to150ºC Note:ProcesstemperatureforDO30is0to40ºC

Hamiltonsensors:Oxyferm:

Measurementrange:10ppbto40ppmTemperaturerange: 0to130ºC

OxygoldG:Measurementrange:2ppbto40ppmTemperaturerange: 0to130ºC

OxygoldB:Measurementrange:8ppbto40ppmTemperaturerange: 0to100ºC

OutputRangeDOconcentration:

mg/l(ppm):min.: 1mg/l(ppm)max.: 50mg/l(ppm)

ppb:min.: 1ppbmax.: 9999ppb

%saturation:min.: 10%max.: 600%

Temperature:min.span25ºCmax.span170ºC

Performance(Accuracy)(Thespecificationsareexpressedwithsimulatedinputs.)Performanceinppmmode:

Linearity: ±0.05ppmor±0.8%F.S.,whicheverisgreater

Repeatability:±0.05ppmor±0.8%F.S.,whicheverisgreater

Accuracy:±0.05ppmor±0.8%F.S.,whicheverisgreater

Performanceinppbmode:Linearity: ±1ppbor±0.8%F.S.,whicheveris

greaterRepeatability:±1ppbor±0.8%F.S.,whicheveris

greaterAccuracy:±1ppbor±0.8%F.S.,whicheveris

greaterTemperature

Linearity: ±0.3ºCRepeatability:±0.1ºCAccuracy:±0.3ºC

Note: "F.S."meansmaximumsettingvalueofanalyzeroutput.

2-5. pH/Oxidation-reductionPotential(pH/ORP)withdigitalsensor,FU20FpH/ORPSENCOMSensor

InputSpecificationBi-directionaldigitalcommunication(RS-485)

betweenFU20FandFLXA202 InputRange(dependingonFU20F)pH: 0to14pHORP: -1500to1500mVrH: 0to100rHTemperature:-10to105ºC

OutputRangepH: min.span1pH max.span20pHORP: min.span100mV max.span3000mVrH: min.span2rH max.span100rHTemperature:min.span25ºC max.span170ºC

Sep.17,2015-00

4


3. Electrical OutputSignalGeneral: Oneoutputof4-20mADC Note:Tolerance:±0.02mA

Bi-directionalHARTdigitalcommunication,superimposedonmA(4-20mA)signal

Outputfunction: LinearorNon-linear(21-steptable)Burnoutfunction:(NAMUR43exceptISC)

WithoutHART/PH201G: Down:3.6mA (signal:3.8to20.5mAforpH/ORP,SC

andDO) (signal:3.9to20.5mAforISC) Up:22mAWithHART/PH201G: Down:3.6mAforpH/ORP,SCandDO Down:3.9mAforISC (signal:3.8to20.5mAforpH/ORP,SC

andDO) (signal:3.9to20.5mAforISC) Up:22mA

PowerSupplyNominal24VDClooppoweredsystem

One(1)Sensormodule(1input): 16to40VDC(forpH/ORP(analog

sensor),SCandDO) 17to40VDC(forISC) 21to40VDC(forpH/ORPSENCOM

sensor)Two(2)Sensormodules(2inputs): 22.8to40VDC(forpH/ORP(analogsensor),

SCandDO)Note: WhentheFLXA202isusedinthemulti-dropmode

ofHARTcommunication,theoutputsignalischangedfrom12.5mADCto4mADCjustafterthepoweristurnedon.Enoughpowersupplyfortheinstrumentsistobeprovided.

Figure1 SupplyVoltageandLoadResistance forpH/ORP(analogsensor),SCandDO

Figure2 SupplyVoltageandLoadResistance forISCandpH/ORPSENCOMsensor

Sep.17,2015-00

MaximumLoadResistancepH/ORP(analogsensor),SCandDO: RefertotheFigure1.ISCandpH/ORPSENCOMsensor: RefertotheFigure2.

DisplayLCDwithatouchscreen: Black/White:213x160pixelsContrastadjustmentavailableonthetouchscreenMessagelanguage: 12(English,Chinese,Czech,French,

German,Italian,Japanese,Korean,Polish,Portuguese,RussianandSpanish)

Oneanalyzerhasall12languages.Note: Descriptionforaselectionoflanguageand

languagenamesarewritteninEnglish.Note: OnlyEnglishalphabetandnumericareavailable

foratagnumber,anadditionaldescriptionforeachvalueonthedisplayscreenandpasswords.

Note: Onlyformessagelanguageonthescreen,12languagesareprovided.

4. Mechanicalandothers HousingCase,Cover: •Aluminumalloycast+epoxycoating •Aluminumalloycast+urethanecoating •Aluminumalloycast+highanti-corrosion

coatingColor: SilvergrayProtection:IP66(exceptCanada),Type4X(except

Canada),Type3S/4X(Canada) CableandTerminalCablesize:

Outerdiameter:6to12mm(suitableforM20cablegland)

Terminalscrewsize:M4 torqueofscrewup:1.2N•mWireterminal: Pinterminal,ringterminalandspade

terminalcanbeusedforanalyzer’spowersupplyterminalsandsensorterminals.

Groundingterminal: Ringterminalshouldbeused.Pinterminal: pindiameter:max.1.9mmRingandspadeterminal: width:max.7.8mm

CableEntry3holes,M20cableglandx3pcsCloseupplugx1pcNote: Cableglandandplugaredeliveredwithananalyzer,

butnotassembledintotheanalyzer. MountingMountinghardware(option): •Universalmountingkit(Note) •Pipeandwallmountinghardware •PanelmountinghardwareNote: Thiskitcontainsthepipeandwallmounting

hardwareandthepanelmountinghardware.Hood(option): •Stainlesssteel •Stainlesssteelwithurethanecoating •Stainlesssteelwithepoxycoating

StainlessSteelTagPlateWhentheadditionalcode“/SCT”withatagnumberisspecified,thetagplateonwhichthetagnumberisinscribedisdeliveredwiththeanalyzer.Tagplateishangingtype.

250

600

1000

0 24.718

V - 11.50.022

R =

1295

1617 22.8 4040Voltage (V)

2-sensor measurement

Load

resi

stan

ce (Ω

)

Digital Communication Range (HART)

250304

600516

1000

0 24.718

V - 11.50.022

R =

1295

17 4022.86 40

Except SENCOM

Voltage (V)

Load

resi

stan

ce (Ω

)

Digital Communication Range (HART)

18.2 21

5


ConduitAdapterUsingoptionaladapter •G1/2(quantity:3) •1/2NPT (quantity:3) •M20x1.5 (quantity:3)Theseconduitadaptersaredeliveredwithananalyzer,butnotassembledintotheanalyzer.

SizeofHousingCase165x165x155mm(WxHxD)(withoutcable

gland) WeightApprox.2.5kg

AmbientOperatingTemperature-20to+55ºC

StorageTemperature-30to+70ºC

Humidity10to90%RHat40ºC(Non-condensing)

DocumentFollowingdocumentsaredeliveredwithananalyzer;

Papercopy:Start-upManual writteninEnglishSafetyPrecautions writteninEnglish

CD-ROM:Start-upManual writteninEnglishUser'sManual writteninEnglishSafetyRegulationsManual forEuropeanregion writtenin25languagesGeneralSpecifications writteninEnglishTechnicalInformation forHARTCommunication writteninEnglishUserSettingTable of5kindsofmeasurement/sensortype writteninEnglish

RegulatoryComplianceSafety: UL61010-1 UL61010-2-030 CAN/CSA-C22.2No.61010-1 CAN/CSA-C22.2No.61010-2-030EMC: EN61326-1ClassA,Table2(Forusein

industriallocations) EN61326-2-3 AS/NZSCISPR11 KoreaElectromagneticConformity

StandardClassAInstallationaltitude:2000morlessCategorybasedonIEC61010:I(Note1)PollutiondegreebasedonIEC61010:2(Note2)Note1:Installationcategory,calledover-voltagecategory,

specifiesimpulsewithstandvoltage. Equipmentwith“CategoryI”(ex.twowire

transmitter)isusedforconnectiontocircuitsinwhichmeasuresaretakentolimittransientover-voltagestoanappropriatelylowlevel.

Note2:Pollutiondegreeindicatesthedegreeofexistenceofsolid,liquid,gasorotherinclusionswhichmayreducedielectricstrength.Degree2isthenormalindoorenvironment.

Intrinsicsafety(forsuffixcode:-CB):ATEXIntrinsicsafetyapproval

ApplicablestandardExplosiveAtmospheresEN60079-0:2012/A11:2013Equipment-

General requirementsEN60079-11:2012Equipmentprotectionby

Intrinsicsafety“i”EN60079-26:2007Equipmentwith

equipmentprotectionlevel(EPL)Ga

EN60529:1992Degreesofprotectionprovidedbyenclosures(IPCode)

TypeofprotectionII1GExiaIICGa Group:II Category:1G T4:forambienttemperature:–20to55ºC Atmospherepressure:80kPa(0.8bar)

to110kPa(1.1bar) DegreeofProtectionoftheEnclosure:

IP66IECExIntrinsicsafetyapproval

ApplicablestandardIEC60079-0:2011Part0:Equipment-

GeneralrequirementsIEC60079-11:2011 Part11:Equipment

protectionbyIntrinsicsafety“i”IEC60079-26:2006 Part26:Equipment

withequipmentprotectionlevel(EPL)Ga

IEC60529:2001 Degreesofprotectionprovidedbyenclosures(IPCode)

TypeofprotectionExiaIICGa T4:forambienttemperature:–20to

55ºC Atmospherepressure:80kPa(0.8bar)

to110kPa(1.1bar) DegreeofProtectionoftheEnclosure:

IP66

한국 전자파적합성 기준

Sep.17,2015-00

6


5. DigitalCommunication KindofDigitalCommunication•HARTorPH201GdedicateddistributorNote: Onlyonekindofdigitalcommunicationisavailable

foroneanalyzer. OutputValueParameter(HART)Fourvalueparameters(measuredvalues)areavailableforonedigitalcommunication.•For1-sensormeasurement,theseparametersare

measuredvalues.•For2-sensormeasurement,refertothenextitem.

DigitalCommunicationof2-SensorMeasurement(HART)Evenwhentwosensormodulesareinstalled,onlyonedigitalcommunicationisavailablefor2-sensormeasurement.Fourvalueparameterscanbeselectedfromthefollowings; Measuredvaluesoftwosensors Calculateddataof2-sensormeasurement Redundantsystemoutput

SpecificContactOutputwithdedicateddistributor,modelPH201G(StyleB)Thedistributor,modelPH201G,isdesignedtoconnectwiththe2-WireAnalyzer.Thisdistributorsuppliesdrivepowertotheanalyzerandreceivessimultaneously4-20mADCsignalfromtheanalyzer.Thissignalisconvertedto1-5VDCsignalinthedistributor.Thisdistributoralsoreceivesdigitalsignalssuperimposedonthe4-20mADCsignal,andprovidescontactoutputsInput/Outputsignal:

Numberofavailabledrive/signalpoint: 1Outputsignal:1-5VDC(2points)(Note)Loadresistance: 2kΩorless(1-5VDCoutput)Isolationsystem: Loopisolationtype

Note: Twooutputsignalsforoneanalyzer'sanalogoutputareprovided.Two1-5VDCoutputsignalsaresame.

Contactoutput:Contactrating: 250VAC,maximum100VA 220VDC,maximum50VAHoldcontactoutput: NCcontact,normallyenergized Contactcloseswhenpowerisoffor

duringHoldsituation.Failcontactoutput: NCcontact,normallyenergized Contactcloseswhenpowerisoffor

duringFail/Warningconditions.Washcontactoutput: NOcontact Contactclosesduringwashcycles.

Sep.17,2015-00

ATEXandIECExControlDrawing(for4–20mAType)

Measuring module 1

Measuring module 2

Sensor 1

Sensor 2

Associated Apparatus

Housing AssemblyFLXA21/FLXA202 Analyzer

Supply

Supply

Non-hazardous AreaHazardous Area

Supply +, Supply – Ui: 30 V Ii: 100 mA Pi: 0.75 W Ci: 13 nF Li: 0 mH

-

+

-

+

MeasuringModule1,2TypeofMeasuringModule

pH,SC,DO ISC SENCOMUo 11.76V 11.76V 5.36VIo 116.5mA 60.6mA 106.16mAPo 0.3424W 0.178W 0.1423WCo 100nF 100nF 31μFLo 1.7mH 8mH 0.45mH

SpecificConditionsofUse-WhentheenclosureofFLXA21/202Analyzerismadeofaluminumalloy,andwhenitisusedinanexplosiveatmosphererequiringequipmentofCategory1GorEPLGa,theAnalyzermustbeinstalledinsuchawaythat,evenintheeventofrareincidents,anignitionsourceduetoimpactfrictionsparksisexcluded.

-Precautionsshallbetakentominimizetheriskfromelectrostaticdischargeofnon-metallicpartsoftheenclosureorpaintedpartsofthemetallicenclosure.

Notes:1. Theassociatedapparatusmustbealinearsource.2.MeasuringModule2isnotnecessarilyinstalled.

AsforISCmoduleandSENCOMmodule,onlyonemoduleispermittedtobeinstalledatatime.

3.Sensor1andSensor2maybesimpleapparatusorintrinsicallysafeapparatus.

4.WARNING–POTENTIALELECTROSTATICCHARGINGHAZARD–SEEUSER’SMANUAL

7


6. Model&SuffixCodes

Model Suffixcode Optioncode Description

FLXA202 ········································································ ················· 2-Wire Analyzer

Powersupply -D ················· Always-D

Housing(Note12)

-B-C-D

···················································

Aluminumalloycast+urethanecoatingAluminumalloycast+epoxycoatingAluminumalloycast+highanti-corrosioncoating

Display(Note13) -D ················· Anti-glareLCD

Type(Note1) -AB-AD-AG-AQ-AR-CB-CD-CF-CG-CH-CQ-CR-DB-DD-DE

·······························································································································································································································································

GeneralpurposeforCE,RCMGeneralpurposeforCSAGeneralpurposeforKCGeneralpurposeforEACwithPA(pending)GeneralpurposeforEAC(pending)ISforATEX,IECExISforFM,CSA(Note2)(pending)ISforTIIS(pending)ISforKOSHA(Note3)(pending)ISforNEPSI(pending)ISforEACwithPA(pending)ISforEAC(pending)TypenforATEX,IECEx(pending)NIforFM,CSA(pending)TypenforCSA(pending)

1stinput -P1-C1-C5-D1-S1

································································

pH/ORP(Note4)Conductivity(SC)Inductiveconductivity(ISC)Dissolvedoxygen(DO)pH/ORP(SENCOMsensor)(Note5)

2ndinput(Note6) -NN-P1-C1-D1

································································

WithoutinputpH/ORP(Note4)Conductivity(SC)Dissolvedoxygen(DO)

Output -A ················· 4-20mA+HART

— -N ················· Always-N

Languageset(Note7) -LA ················ Englishand11languages

Country(Note8) -N-J

································

GlobalexceptJapanJapan

— -NN ················· Always-NN

Option Mountinghardware

Hood

TagplateConduitadapter(Note10)

Measurementlaw

/UM/U/PM/H6/H7/H8/SCT/CB4/CD4/CF4/CB5/CD5/CF5/K

Universalmountingkit(Note9)PipeandwallmountinghardwarePanelmountinghardwareHood,stainlesssteelHood,stainlesssteel+urethanecoatingHood,stainlesssteel+epoxycoatingStainlesssteeltagplateG1/2x3pcs1/2NPTx3pcsM20x1.5x3pcsG1/2x3pcsforTypen(pending)1/2NPTx3pcsforTypen(pending)M20x1.5x3pcsforTypen(pending)WithMeasurementLawcertificate(Note11)(pending)

Notes:1: Type“-C*”isintrinsicsafety(IS),Type“-DB”istypenofATEXandIECEx,Type“-DD”isnonincendive(NI)ofFMandCSA

Type“-DE”istypenofCSA.2: Type“-CD”isintrinsicsafety,butisavailableasnonincendive.3: KoreanIMisattachedtoFLXA202insteadofEnglishIM.4: ThisinputistobecomefromananalogpH/ORPsensor.5: Whentheanalyzerisconnectedwiththedigitalsensor(FU20FpH/ORPSENCOMSensor)6: Whena2ndinputisselected,onlythesamekindofthe1stinputisavailable. Forexample,whena1stinputis“-P1”,the2ndinputmustbethesame“-P1”. ThecombinationofISCandISCisnotavailable.And,thecombinationofSENCOMsensorandSENCOMsensorisnot

available,either.

Sep.17,2015-00

8

All Rights Reserved. Copyright © 2015, Yokogawa Electric Corporation GS 12A01A03-01EN Sep.17,2015-00

7: Theselanguagesaremessagelanguagesontheanalyzer’sdisplay. OneanalyzerhasEnglishand11languages. Alllanguagesareasfollows;English,Chinese,Czech,French,German,Italian,Japanese,Korean,Polish,

Portuguese,RussianandSpanish.8: WhenananalyzerisusedinJapan,itmustmeettheJapaneseMeasurementLaw,pleaseselectthe“-J”. OnlySIunitsmustbeusedontheanalyzeranditsdocumentsinJapan.9: Theuniversalmountingkitcontainsthepipeandwallmountinghardware(/U)andthepanelmounting

hardware(/PM).10: “/CB5”,“/CD5”,“/CF5”canuse“typen”model(-DB,-DE),othermodelcanuse“/CB4”,“/CD4”,“/CF4”.11: TheanalyzerwithJapaneseMeasurementLawcertificateisavailableonlyforthefollowingmodel; FLXA202-D-[Housingcode]-D-AB-P1-NN-A-N-LA-J-NN/[optioncodeexcept/K]/K OnlyonepHmeasurementwithananalogsensoriscertified.Thedigitalsensor(FU20F)isnotcertified. Theoutputsignalof4-20mAiscertified.HARTcommunicationisnotcertified12: Urethanecoatingisforacidresistance,andepoxycoatingisforalkaliresistance.Forhighanti-corrosion

coating,bothurethanecoatingandepoxycoatingareapplied.13: Type“-CF”isanti-reflectioncoated.Othertypesareanti-glarecoated.

9


nDimensionsandMounting

ConduitAdapter(Optioncode:/CB4,/CD4,/CF4)

Adapter

49(1.93")

G1/2 screw (/CB4), 1/2 NPT screw (/CD4)M20x1.5 screw (/CF4)

Approx.55(2.2")

Packing

Unit: mm(inch)Nut

F0204.ai

ConduitAdapter(Optioncode:/CB5,/CD5,/CF5)

Adapter

G1/2 screw (/CB5), 1/2 NPT screw (/CD5)M20x1.5 screw (/CF4)

Approx.64(2.52")

Packing

Unit: mm(inch)Nut

Conduit_Adapter_02.ai

Sep.17,2015-00

165

137

80

165146 9

80

137

4-M6 depth 7

For power supply

For sensor 2 cableFor sensor 1 cable

FB4_01.ai

Unit: mm

40

10


(Note)Theuniversalmountingkit(/UM)containsthepipeandwallmountinghardware(/U)andthepanelmountinghardware(/PM).

Panelmountinghardware(Optioncode:/PM,/UM)

Wallmountinghardware(Optioncode:/U,/UM)

Note:Thewallonwhichtheanalyzerismountedshouldbestrongenoughtobeartheweightofmorethan8kg.

2-M5 length 35

185

178

100

195

121Pa

nel t

hick

ness

1 to

12

Spacing panel cutout

4-M6 *

138+10

138

+1 0

FB4-202_02.ai

Unit: mm

*: Tighten the four screws to a torque of 2 N•m.

165 168

13

10070

165

234.

5

200

5015

For wall mounting3-ø10 holes

4-M6 *

FB4-202_03.ai

Unit: mm


11


Pipemountinghardware(Optioncode:/U,/UM)

Stainlesssteelhood(Optioncode:/H6,/H7,/H8)

155

100

200

5018

4.5

165

(209)

Pipe mounting (Horizontal) Pipe mounting (Vertical)

Pipe 50A(ø60.5)

M8 U-bolt

4-M6 *

FB4-202_04.ai

Unit: mm


184220

(70)(100)

9165

165

7257

(50)

199

FB4-202_05.ai

Unit: mm

12


nWiringDiagrams

*2

*4

*5

*6

*6

n n n n n n n n n

n n n n n n n n n

+–

*1: Use a 2-wire shielded cable with an outside diameter of 6 to 12 mm.*2: Connect the analyzer to ground. (Class D ground: 100 ohm or less)*3: This line is connected to a distributor or 24V DC power supply.*4: Terminal numbers for each sensor module are shown below.*5: Two modules of the same kind of measurement/sensor type can be installed. When measuring inductive

conductivity or pH/ORP with the SENCOM sensor, only one module can be installed.*6: The terminal box may be necessary depending on the sensor cable length and the distance between the

analyzer and the sensor. The SENCOM sensor is to be connected directly to the analyzer without a terminal box.*7: Two outputs, output 1 and output2, of PH201G or SDBT are same signals.

*1

WTB10 or BA10Terminal box FLXA202 2-Wire Analyzer

Sen

sor

WTB10 or BA10Terminal box

Sen

sor

PH Module

SC Module

ISC Module

DO Module

SENCOM Module

161519171318141211

PH

NC1817141315161211

DO

15161417131211

ISC

NC161514131211

SC

8786NC848382NC

SENCOM

Power supply

Output 1 (1-5V DC)

20 to 130V DCor80 to 138V AC, 47 to 63Hz

Power supply20 to 130V DCor80 to 138V AC, 47 to 63Hz

HOLD WASHFAIL

Output 2 (1-5V DC)

Output 1 (1-5V DC)

Output 2 (1-5V DC)

Case of DistributorPH201G (Style B)

Case of DistributorSDBT

(*3)

*3

*7

*7

(*3)

A+

– CMN CMNB

CD

FH

L N

A+

–+

–B

1+

–2

FH

L N

ba

dc

fe

13


nInquirySpecificationsSheetforFLXA2022-WireAnalyzer

Makeinquiriesbyplacingcheckmarks()inthepertinentboxesandfillingintheblanks.

1. GeneralInformationCompanyname ContactPerson; Department; Plantname; Measurementlocation; Purposeofuse; Indication,Recording,Alarm,Control

2. MeasurementConditions(1)Processtemperature; to Normally [°C](2)Processpressure; to Normally [kPa](3)Flowrate; to Normally [l/min](4)Flowspeed; to Normally [m/s](5)Slurryorcontaminants;No,Yes(6)Nameofprocessfluid; (7)Componentsofprocessfluid; (8)Others;

3. InstallationSite(1)Ambienttemperature; to [°C](2)Location;Outdoors,Indoors(3)Others;

4. Requirements1stInput; pH/ORP(analogsensor)Conductivity(SC)Inductiveconductivity(ISC) Dissolvedoxygen(DO)pH/ORP(digitalsensor,FU20F)2ndInput; With(sameas1stInput)Without

4.1 pH/ORP(analogsensor) 1st Input(1)Measuringrange;pH0to14ORP to mV (2)Transmissionoutput;4to20mADCpHORPTemperature(3)Systemconfigurationselection;Electrode,Holder,pHConverter,Cleaningsystem,Terminalbox, Accessories(4)Electrodecablelength; 3m,5m,7m,10m,15m,20m, m(5)Electrodeoperatingpressure; 10kPaorless,Morethan10kPa(6)Typeofholder; Guidepipe,Submersion,Flow-through,Suspension,Angledfloatingball, Verticalfloatingball(7)Cleaningmethod;Nocleaning,Ultrasoniccleaning,Jetcleaning,Brushcleaning(8)Sampletemperature;-5to105°C,-5to100°C,-5to80°C(9)Others;

2ndInput(1)Measuringrange;pH0to14ORP to mV (2)Transmissionoutput;4to20mADCpHORPTemperature(3)Systemconfigurationselection;Electrode,Holder,pHConverter,Cleaningsystem,Terminalbox, Accessories(4)Electrodecablelength; 3m,5m,7m,10m,15m,20m, m(5)Electrodeoperatingpressure; 10kPaorless,Morethan10kPa(6)Typeofholder; Guidepipe,Submersion,Flow-through,Suspension,Angledfloatingball, Verticalfloatingball(7)Cleaningmethod;Nocleaning,Ultrasoniccleaning,Jetcleaning,Brushcleaning(8)Sampletemperature;-5to105°C,-5to100°C,-5to80°C(9)Others;

14


4.2 Conductivity

1st Input(1)Measuringrange; (2)Transmissionoutput;4to20mADC(3)Detector/sensor; SC4AJ Twoelectrodesystem(0.02cm-1)Twoelectrodesystem(0.1cm-1) SC8SG Twoelectrodesystem(0.01cm-1)Twoelectrodesystem(10cm-1), Fourelectrodesystem(10cm-1) SC210G Twoelectrodesystem(0.05cm-1)Twoelectrodesystem(5cm-1)(4)Detector/sensormountingmethod; SC4AJ Adaptermounting,Weldingsocket,Weldingclamp SC8SG Screw-in,Flow-through SC210G Screw-in,Flange,Flow-through,Screw-inwithgatevalve(5)Electrodecablelength; SC4AJ3m,5m,10m,20m SC8SG 5.5m,10m,20m SC210G 3m,5m,10m,15m,20m(6)Others;

2ndInput(1)Measuringrange; (2)Transmissionoutput;4to20mADC(3)Detector/sensor; SC4AJ Twoelectrodesystem(0.02cm-1)Twoelectrodesystem(0.1cm-1) SC8SG Twoelectrodesystem(0.01cm-1)Twoelectrodesystem(10cm-1), Fourelectrodesystem(10cm-1) SC210G Twoelectrodesystem(0.05cm-1)Twoelectrodesystem(5cm-1)(4)Detector/sensormountingmethod; SC4AJ Adaptermounting,Weldingsocket,Weldingclamp SC8SG Screw-in,Flow-through SC210G Screw-in,Flange,Flow-through,Screw-inwithgatevalve(5)Electrodecablelength; SC4AJ3m,5m,10m,20m SC8SG 5.5m,10m,20m SC210G 3m,5m,10m,15m,20m(6)Others;

4.3 Inductiveconductivity(1)Measuringrange; (2)Transmissionoutput;4to20mADC(3)Systemconfigurationselection;ISC40GJSensor,Holder,Converter,BA20Terminalbox, WF10JExtensioncable(4)Sensormountingmethod; ISC40FDJImmersionholder,ISC40FFJFlow-throughholder, ISC40FSJDirectinsertionadapter(5)ISC40GJSensorcablelength; 5m,10m,15m,20m(6)WF10JExtensioncablelength; 5m,10m,20m,30m,40m(7)Others;

Sep.17,2015-00

15


4.4 Dissolvedoxygen

1st Input(1)Measuringrange; 0to50mg/L (2)Transmissionoutput;4to20mADC(3)Systemconfigurationselection;Electrode,Holder,Converter,Cleaningsystem, Terminalbox,Maintenancepartsset,Calibrationset(4)Electrodecablelength; 3m,5m,10m,15m,20m(5)Typeofholder; Guidepipe,Submersion,Flow-through,Suspension, Angledfloatingball,Verticalfloatingball(6)Cleaningmethod; Nocleaning,Jetcleaning(7)Others;

2ndInput(1)Measuringrange; 0to50mg/L (2)Transmissionoutput;4to20mADC(3)Systemconfigurationselection;Electrode,Holder,Converter,Cleaningsystem, Terminalbox,Maintenancepartsset,Calibrationset(4)Electrodecablelength; 3m,5m,10m,15m,20m(5)Typeofholder; Guidepipe,Submersion,Flow-through,Suspension, Angledfloatingball,Verticalfloatingball(6)Cleaningmethod; Nocleaning,Jetcleaning(7)Others;

4.5 pH/ORP(digitalsensor,FU20F)(1)Measuringrange;pH0to14ORP to mV (2)Transmissionoutput;4to20mADCpHORPTemperature(3)Systemconfigurationselection;Electrode,Holder,pHConverter,Cleaningsystem,Accessories(4)Electrodecablelength; 3m,5m,10m,20m, m(5)Electrodeoperatingpressure; 10kPaorless,Morethan10kPa(6)Typeofholder; Guidepipe,Submersion,Flow-through,Suspension,Angledfloatingball, Verticalfloatingball(7)Cleaningmethod;Nocleaning,Jetcleaning(8)Sampletemperature;-5to105°C,-5to100°C,-5to80°C(9)Others;

Sep.17,2015-00

Documents

Automação Industrial - Yokogawa América do Sul