E3A-JA3A-F11

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FOUNDATION Fieldbus ™ Operating Manu al E3 Modu level ® withF OUNDA TION Fieldbus ™ D igitalOutput

48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ Read thisMan ualBefore Installing This man ualprovidesinformationon the E3 Mod ulevel ElectronicT ransmitters.Itisimportantthatallinstructions arereadcarefully and followed insequence.Detailedinstal - lation, w iring and calibration instructions areincludedin thisma nual. If thisequipme ntisusedina man nernotspecifiedby this manu facturer,the protectionprovidedby the equipment may be im paired. ConventionsUsed in thisMa nual Ce rtain conventions areused in thism anualto convey specifictypesof information.G eneraltechnicalmaterial, support data, and safety information are presented in narrative form. Th e followingstylesare used fornotes, cautions, and warnings. No tes Notescontaininformation thataugm entsorclarifiesan operating step.N otesdo notnormally containactions. T heyfollow the proceduralstepstowh ichtheyrefer. Cautions Ca utions alertthe techniciantospecialconditions that could injure personnel,dam age equipment,orreducea com ponent’sm echanicalintegrity. Cau tions are also usedto alertthetechnicianto unsafepracticesor the needforspecialprotectiveequipmentorspecificmateri - als.In thism anual, a cautionbox indicatesa potentially hazardoussituation wh ich, ifnotavoided,may resultin m inorormo derateinjury. W arnings W arnings identify potentiallydangeroussituations or serious hazards.In thism anual,a warningindicatesan imminently hazardous situationwh ich, ifnot avoided, could resultin seriousinjuryordeath. SafetyMe ssages Follow allstandard industryprocedures for servicing electrical and comp uterequipment w hen w orkingw ith oraround high voltage.Always shutoffthe powersupply before touchinganycom ponents. Electrical compone nts are sensitive to electrostatic discharge.T opreventequipmentdam age, observesafety procedures w hen w orking with electrostaticsensitive compon ents. WARN ING ! Explosionhazard.D o not connect or disconnect equipment unless power has been switched offorthearea isknown tobe non-hazardous. Low Voltage Directive For useinInstallationCat egory I, Po llution De gree 2.If equipment isused ina m annernotspecified by manufac - turer,protection provided by equipmentm aybe impaired. No ticeofT rademark,C opyrightand Limitations M agnetrol & Ma gnetrol logotype and M odulevelare registered tradem arks of Mag netrol International, Incorporated. C opyright© 2009 M agnetrolInternational. A llrightsreserved. Pe rforman ce specifications are effectivewith dateofissue and are subject to change w ithout notice. Magnetrol reservestherightto m akechangesto theproductdescribed in thisman ual at any time w ithout notice. Magnetrol mak es no w arranty with respect to the accuracyof the informationinthism anual. Wa rranty All M agnetrolelectronicleveland flow controlsarewar - ranted free ofdefectsinm aterialsorwo rkmanshipforone fullyearfrom the date oforiginalfactoryshipment. If returned within thewarrantyperiod;and, upon factory inspection of the control, the cause of the claim is determined to be covered under the warranty; then, M agnetrol will repair or replace the control at no cost to the purchaser (or ow ner) other than transportation. Magn etrol shallnot be liablefor m isapplication, labor claims,direct or consequentialdam ageor expensearising from the installation or useof equipment.T here areno other warranties expressedor imp lied, except special written warrantiescovering som e M agnetrolproducts. Q ualityAssurance Th e qu ality assurance system in place atM agnetrol guaranteesthe highest levelof qualitythroughout the comp any.M agnetrolis com mitted to providing full custome rsatisfaction bothinqualityproductsand quality service. M agnetrol’squality assurancesystemis registered to ISO 90 01 affirming its com m itm entto know n international quality standards providing the strongestassurance ofproduct/service qualityavailable.

1.0 FO U ND ATION fieldbus ™ O verview

2.0 Q uickStartInstallation

1. 0 C om pleteInstallation 3.2 ElectrostaticDischarge(ESD)Han ding Procedure .. 10

3.4.2 ExternalC hamberInstallation

1. 0 ReferenceInformation

4.5.2 Loc alD isplayofA nalog InputT ransducer

5.0 E3 Mo dulevelM enu: Step by StepProcedure

6.0 D iagnostic Param eters

7.0 D ocum entation

8.0 D ocum entation

8.3.3 De vice StatusParameterinthe

8.4.3 AT EX (EuropeanD irective for

DisplacerLevelT ransmitter Installation,Op erationand MaintenanceManual 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

4 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™

1.0 FOUND ATION Fieldbus ™ Overview

1.1 Description

F O U N DATI ON fieldbus ™ isa digitalcomm unicationssystem thatseriallyinterconnectsdevicesin the field.A Fieldbus system issimilartoa Distributed Con trolSystem (DCS) with two exceptions:

• Although a F OU N DATI ON fieldbus ™ system can usethesame physicalw iring asan existing 4–20 mA device, Fieldbus devicesarenotconnected pointto point, butratherare mu ltidropped and wired in parallelon a singlepairofw ires (referred toasa segment).
• F O U N DATI ON fieldbus ™ isa system thatallows the userto distributecontrolacrossa network.Fieldbusdevicesare smartand actuallym aintain controloverthe system. Unlike 4–20 mA analog installationsinwhich the two w ires carrya singlevariable(the varying 4–20 m A current),a dig - italcomm unicationsscheme such asF OU N DATI ON fieldbus ™ considersthetwo wiresasa netw ork.T he network cancarry man y processvariablesasw ellasotherinformation.The E3 M oduleveltransm itterisa F OU N DATI ON fieldbus ™ regis - tered devicethatcom m unicatesw ith theH1 F O U N DATI ON fieldbus ™ protocoloperating at31.25 kbits/ sec.The H1 physicallayerisan approved IEC 61158 standard. An IEC61158 shieldedtw isted pairw iresegmen tcan be aslong as6234 feet(1900m eters)with - outa repeater.Up to 4 repeaters persegmen tcan be usedtoextend thedistance.T he maximu m num - berofdevicesallow ed on a Fieldbussegmentis32 although thisdependson the currentdraw ofthe deviceson anygiven seg - men t.SeeFigure 1. D etailsregarding cable specifica - tions,grounding, termination, and othernetw ork information canbe found in IEC 61158 orthew iring installation application guide AG -140 atww w.fieldbus.org . Control Room Power Supply Terminator 6234 feet (1900 meters) maximum PC Terminator Power Conditioner Figure1 TypicalFieldbus Installation

548-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

1.2 Benefits

The benefitsofF OU N DATI ON fieldbus ™ can be found throughoutallphasesofan installation: 1. Design/Installation: Con necting m ultipledevicestoa single pairofw iresm eanslessw ire and fewerI/O equipment. InitialEngineering costsarealso reduced becausethe FieldbusFoundation requiresinteroperability, defined as “the abilityto operatem ultipledevicesin the same system, regardlessofm anufacturer,w ithouta lossoffunctionality.” AllF OU N DATI ON fieldbus ™ devicesm ustbe tested for interoperability by theFieldbusFoundation.M agnetrol E3 Mo dulevelF OU ND ATION fieldbus ™ deviceregistration information can be found atw ww .fieldbus.org . 2. Operation: W ithcontrolnow taking placew ithin the devicesinthefield, betterloop performan ce and controlare theresult.A F OU N DATI ON fieldbus ™ system allows formu l - tiplevariablestobe broughtback from each devicetothe controlroom foradditionaltrending and reporting. 3. Ma intenance: T he self-diagnosticsresiding in thesmart fielddevicesm inim izestheneed tosend maintenance personneltothe field.

1.3 DeviceConfiguration

The function ofa F OU N DATI ON fieldbus ™ device isdeter - mined by thearrangem entofa system ofblocksdefined by theFieldbusFoundation.T he typesofblocksusedina typi - calU serA pplication are described asfollows: Resource Block describesthe characteristicsofthe F OU N DATI ON fieldbus ™ devicesuch asthe devicename, man ufacturer, and serialnum ber. Function Blocks arebuiltinto theF OU N DATI ON fieldbus ™ devicesasneeded toprovide the desired controlsystem behavior.The inputand outputparametersoffunction blockscanbe linked overthe Fieldbus.T herecan be nume rousfunction blocksin a singleU serAp plication. T ransducerBlocks containinformation such ascalibration param etersand sensortype.Th eyareused to connectthe sensortothe inputfunction blocks. An importantrequiremen tofFieldbusdevicesistheinter - operability conceptm entioned earlier.De vice Description (DD)technology isusedto achievethisinteroperability. The DD providesextended descriptionsforeachobjectand providespertinentinform ation needed by the hostsystem.

6 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ DDs are similartothedriversthatyourpersonalcomp uter (PC) usesto operateperipheraldevicesconnected to it.Any Fieldbushostsystem can operate w itha deviceifithasthe properD D and Comm on File Format(CF F )forthatdevice. The m ostrecentD D and CFF filescan be found on the F O U N DATI ON fieldbus ™ web site atfieldbus.org .

1.4 IntrinsicSafety

The H1 physicallayersupportsIntrinsic Safety (IS)applica - tionsw ithbus-powered devices.T o accom plishthis,an IS barrierorgalvanic isolatorisplaced between the power supplyinthesafeareaand the device in thehazardousarea. H1 also supportstheFieldbusIntrinsicallySafe Conce pt (FISCO)m odelwhich allows m orefielddevicesin a network.The FISCO mod elconsidersthe capacitanceand inductanceofthe wiringtobe distributed along itsentire length.T herefore,thestoredenergy during a faultwillbe lessand m oredevicesarepermitted on a pairofw ires. Instead ofthe conservativeentity m odel,w hich only allows about90 mA ofcurrent, the FISCO mod elallowsa maxi - mu m of110 m A forClass II C installationsand 24 0 mA forClass II Binstallations. FISCO certifyingagencieshavelimited the m aximum segm entlength to1000 m etersbecause theFISCO mod el doesnotrelyon standardized ignition curves. The E3 M odulevelisavailable withentityIS,FI SCO IS, FNICO non-incendive, orexplosion proofapprovals.

1.5 LinkActiveScheduler(LAS)

The defaultoperating classofthe E3 M odulevelwith F OU N DATI ON fieldbus ™ isa basic device.H owever,itis capableofbeing a Link A ctiveScheduler(LAS).T he LA S controlsallcomm unication on a F OU N DATI ON fieldbus ™ segm ent.Itmaintainsthe“L iveL ist”ofalldeviceson a seg - me nt, coordinatesboth the cyclic and acyclic timing and, at anygiven time, controlswhich device publishesdatavia Com pelData (CD) and P assT oken (PT). The primaryLAS isusuallym aintained in the hostsystem, butintheeventofa failure,allassociated controlcanbe transferred toa backup LA Sin a fielddevice such asthe E3 Mo dulevel.T he operating classofE3 Mod ulevelcanbe changed from basicto LA Susing a F OU N DATI ON fieldbus configuration tool.

2.0 QuickStartInstallation

2.1 GettingStarted

2.1.1 Equipm entand Tools

No specialequipmentortoolsarerequired to install E3 Mo dulevel.T he following items arerecomme nded:

• Wre nches, flangegasketsand flangebolting appropriatefor processconnection(s)
• Flat-blade screwdriver
• Le vel
• 1⁄8" Allen w rench
• Fieldbuscomp atiblepowersupplywith propertermination

2.1.2 C onfiguration Inform ation

Som e key information isneeded to configurethe E3 Mo duleveltransm itter. Com pletethe following operating parameterstablebefore beginning configuration.

2.2 QuickStartM ounting

NO TE: C onfirm the style and process connectionsize/type of the E3Mod uleveltransm itter.Ensureitma tches therequirements oftheinstallation beforecontinuing withthe Q uickStartinstal - lation.

2.2.1 Tank Top

1. If applicable, adjustand trim the adjustablehangercable assembly to therequired lengthand mou ntitbetween the stem and displacer. 2. Using a level,verify thatthe vesselm ounting flangeislevel inalldirectionsw ithin 3°. Display Qu estion A nsw er LvlUnits Whatunitsofm easurem entwillbe used? Lvl Ofst Whatis the desiredlevelreading w hen the levelis atthe calibrated zeroreference (typicallybottom ofthedisplacer)? Proc SG Whatis the actualSG oftheprocess liquidat operating temperature? ProcTemp Whatis the actualoperating temperature? 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

1. P osition the headflangegasketon the vesselflangeand gen - tlylowerthe displacerinto the vessel.T o preventdamage to thestem /springassembly, avoidtipping the unitor,inany way, puttinglateralforceson the stem . 4. Alignthe flangesand ensure thatthe gasketisseated properly. 5. Installtheflangeboltsand nutsand tighten alternatingnuts ina starpattern.Flangebolting torque specificationsare listed on page12.

2.2.2 ExternalCha mb er

1. R em ovetheshippingstrapand w ireassemblyw hich secures thedisplacerinthechamber during shipm ent. Th isassem - blym ustbe rem oved through the bottom connectionor drain. 2. U sing a level,verifythatthe vesselmo unting flangesare levelinalldirectionsw ithin 3°. 3. Align the Mo dulevelprocessconnectionsw ith those on the vesseland attach accordingly, basedupon the connection type.A ppropriategasketsand bolting w illbe required for flangedconnections.Installthe flangeboltsand nutsand tighten alternating nutsina starpattern.Flangebolting torque specificationsare listed on page12.

2.3 QuickStartWiring

WA RNING: Explosion hazard.Do not connect or disconnectequip - m entunless pow er has been sw itched offor theareais known tobe non-hazardous. NO TE: Ensurethat theelectricalw iringto theE3transmitteriscom - pleteand in com pliance w ithallregulations and codes. 1. R em ovethecoveroftheupperwiring comp artmentofthe transmitter. 2. A ttacha conduitfitting and mo untthe conduitplugin the spare opening.Pu llthepowersupplywirethrough thecon - duitfitting. 3. Co nnectan earth ground to the nearestgreen ground screw. SeeFigure 2.U sea m inimu m 18AW G rated up to 85°C. 4. Co nnectthepositivesupplyw ireto the(+)terminaland the negativesupplywire tothe (-)term inal.ForExplosion ProofInstallations, seeWi ring, Section 3.5.3. 5. R eplacethecoverand tighten. 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ Red (+)Black (-) Green Ground Screws Protective Conductor Terminal (+) (-) Figure2 IntegralTransmitterWiring

2.4 QuickStartConfiguration

The E3 Mo duleveltransmittercome sconfigured w ith defaultvaluesfrom thefactorybutcan be reconfigured inthe shop.T he minimu m configuration instructions required inthefieldfollow.Use the information from theoperatingparameterstablein Section 2.1.2before beginningconfiguration. 1. P owerup thetransm itter. The displaychangesevery5 secondstoshow one ofthree values:Status, PV-L vl(orPV-I fcorP V-SG) and AI Ou t. 2. R em ovethecoverofthelow erelectronic comp artment. 3. U sethe and keysto mo vefrom one step ofthe configuration program tothe nextstep,see Figure 3. 4. P ress key.The lastcharacterin the firstline ofthe displaychangesto an exclamation point(!). 5. U sethe and keysto increaseordecreasethevalue in thedisplayortoscrollthrough thechoices. 6. P ress key toaccepta valueand mo veto the nextstepof theconfiguration program (the defaultpassword is1). 7. Afterenteringthelastvalue, allow 10 secondsbefore rem oving powerfrom the transmitter. T he following two configuration entriesarethe m inimum required for configuration(the defaultpassw ordis1 from theLCD /k eypad). Th e follow ing two parametersm ustbe entered ifthe defaultvaluesare notsatisfactory. Lvl Ofst (xxx) LvlUnits! xxx Proc SG (xxx) Entertheactualspecificgravityoftheprocessliquidat operatingtemperature(N/A forInterfaceorDensity). Entertheactualoperatingtemperatureoftheprocess Select thedesiredlevelunits (inches,cm,m,feet). Enterthedesiredlevelreadingwhen levelisatthecalibrated zeroreference(typicallybottom ofthedisplacer). ProcTemp xxx Enter Down Up LvlUnit (select) Liquid Level In, cm, m, or ft. Level Offset Process S.G. Operating Temp. Figure5 Ch am berType Installation Side-Side Process Co nnections Liquid Level Displacer ➃ Level Offset ➀ Process S.G. ➁ Operating Temp. Figure4 Tank Top Mo unted Installation Figure3 Transm itterKeypad & Display 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

3.0 Com pleteInstallation

3.1 Unpacking

Unp ackthe instrum entcarefully.Takecare nottobend the displacerstem orenclosing tube.Ensureallcomp onents havebeen rem oved from the packing material.Che ck allthe contentsagainstthepacking slip and reportanydiscrepan - ciestothe factory. Before proceeding w iththeinstallation, do the following:

• Inspectallcom ponentsfordam age.Reportanydamage to thecarrierwithin24 hours.
• On chambered units,removethe shipping strap and wire assembly holdingthedisplacerinplace.Thisassemblymu st be rem oved through the bottom chamberconnection before start-up. Ca ution: Ifreshipping to anotherlocation,thedisplacer m ustagain be secured using thesam e strap and wireassem bly.
• Che ck thatthe m odelnumbe ron thenameplate matches thepackingslip and purchaseorder.
• Record them odeland serialnumbersforfuture reference when ordering parts. Mode lN um ber S erialN um ber

3.2 ElectrostaticDischarge (ESD)

Magne trol’selectronicinstrumentsarem anufactured tothe highestqualitystandards.T hese instrumentsuseelectronic comp onentswhich m aybe damaged by static electricity presentin mo stw ork environm ents. The follow ingstepsarerecomme nded to reduce the riskof comp onentfailuredue toelectrostatic discharge.

• Ship and store circuitboardsin anti-static bags.If an anti- staticbagisnotavailable,wrap the board inaluminum foil. D o notplace boardson foam packing materials.
• Use a grounding wriststrap w hen installing and remo ving circuitboards.A grounded w orkstation isrecomme nded.
• Hand lecircuitboardsonlyby the edges.D o nottouch comp onentsorconnectorpins.
• Ensure thatallelectricalconnectionsare com pletelymad e and thatnone are partialorfloating.Gr ound allequipment toa good, earth ground. 10 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™

3.3 BeforeYou Begin

3.3.1 Site Preparation

Each E3 Mo duleveltransmitterisbuilttom atch thephysi - calspecificationsoftherequired installation.Ensure that theprocessconnection(s)on thevesselm atchesthe Mo dulevel’sprocessconnection(s). See Mo unting,Section 3.4 . Ensure thatthew iring betw eenthepowersupplyand Mo duleveltransm itterarecomp lete and correctforthetype ofinstallation. Whe n installing theMo duleveltransmitterin a generalpur - poseorhazardousarea,local,state and federalregulations and guidelinesmu stbe observed. See W iring,Section 3.5.3 .

3.3.2 Equipm entand Tools

No specialequipmentortoolsarerequired to installthe ElectronicMod ulevel.The followingitems arerecommended:

• Wre nches, flangegasketsand flangebolting appropriatefor processconnection(s)
• Flat-blade screwdriver
• Le vel
• 1⁄8" Allen w rench
• Fieldbuscomp atiblepowersupplywith propertermination 3.3.3OperationalC onsiderations The M oduleveltransmittershouldbe located foreasyaccess forservice,configuration, and m onitoring.Thereshouldbe sufficientheadroom to allowinstallation and removalofthe transmitterhead and, in casesoftank top configuration, the displacer.Specialprecautionsshouldbe mad e toprevent exposure tocorrosiveatmosphere,excessivevibration,shock, orphysicaldam age. The operating tem peraturerangeforthe transmitterelec - tronicsis-40° to+1 76° F (-40°to +80° C). T he operating temp eraturerangeforthe digitaldisplayis-5° to+160° F (-20° to+70° C). Cau tion: Operation of allbuoyancy type level devices should be done in such a wa y as to m inimize theactionof dynamic forces on the float or displacer sensing elem ent.Goo d practice for reducing thelikelihood ofdamage to thecon - trolis toequalize pressureacrossthe device veryslowly. 11 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

3.4 Mounting

The E3 M oduleveltransmittercan be mo unted toa tank using a varietyofconfigurationsand processconnections. Gen erally,eithera threaded, w elded orflangedconnection isused withan externalcage.A flangedconnection isalways used on a tank top m odel.Forinformation aboutthe sizes and typesofconnectionsavailable, seeMo delNum bers, Section 8.7 . Ensure allm ounting connectionsarein place on the tank and properlysized forthe specific unitbeing installed. Com pare them odelon the nameplate w ith the product information to ensure the M oduleveltransmitteriscorrect forthe intended installation. IftheM odulevelmu stbe insulated, D O NO T insulatethe transmitterhead, e-tube orfinned extensions.

3.4.1 Tank Top Installation (E3A & E3B )

Figure 6 illustratesa typicaltank top installation. Before installing, ensurethat:

• Thereisadequateheadroom fortheinstallation ofthe Mo dulevelhead and displacerand thatithasunobstructed entryintothevessel.
• Using a level,them ounting flangeislevelwithin 3° inall directions.
• Iftheadjustablehangerassem bly(P/N 32-3110-00 1)is used, itiscuttotherequired length and attached tothe displacerstem . N OTE: T he adjustablehanger assembly isused whe n the top ofthe displacer and,therefore,the top of the mea sureme nt range must be positioned in the vesselm ore than 9.31"below the mou nting flange.T he standard hanger cablelength is 8 feet. Con sultfactory forlongercable. 12 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ Model Flange B olting E-tube E3A,E3B n/a 200– 225ft-lbs E3C,E3D, E3E,E3F – 150# 110 –120ft-lbs E3C,E3D, E3E,E3F – 300# 180 –200ft-lbs E3C,E3D, E3E,E3F – 600# 180 –200ft-lbs E3C,E3D, E3E,E3F – 900# 370 –400ft-lbs E3C,E3D, E3E,E3F – 1500# 630 –690ft-lbs E3C,E3D, E3E,E3F – 2500# 675 –725ft-lbs Liquid Level Displacer Figure 6 Tank Top M ounted Installation Torque Specifications forEn closing Tubes and Flange B olting

• A stillingwellisinstalled forapplicationsw herecontinuous agitation ispresent.T he stilling wellm ustbe verticallylevel soasnottorestrictdisplacerm ovement. See Figure7 fora typicalstilling w ellinstallation.
• The processtem perature,pressureand specific gravityare withintheunit’sspecificationsforinstallation. See Specifications,Section 8.6 . T o install: 1. Po sition thehead flangegasketon the vesselflangeand gen - tlylowerthedisplacerintothe vessel.T opreventdamage to thestem/ spring assembly, avoid tipping the unitor,inany way, putting lateralforceson thestem. 2. Align the flangesand ensure thatthe gasketisseatedproperly. 3. Installtheflangeboltsand nutsand tighten alternatingnuts ina starpattern.Flangebolting torque specificationsare listed on page12. Cau tion: All Mo dulevels are shipped from the factory with the enclosing tube tightened and the transmitter head set screws locked totheenclosing tube. Failuretoloosen the setscrews priortorepositioning thesupplyand outputcon - nections m ay cause theenclosing tubetoloosen,resulting in thepossible leakage oftheprocess liquidorvapor. 4. Lo osen the transmitterheadlock screws (sockettype)and position conduitoutletin the desired direction. See Figure8. 5. Retighten lock screws. NO TE: Si nce thetransm itterhead is rotatablethrough 360º,itisimpor - tanttom ake certain thatthecontrollerlockingscrews aretight beforem aking electricalconnections.

3.4.2 ExternalC hamb erInstallation (E3C ,E3D,E3E & E3F)

The chambertype M odulevelism ounted on the side ofthe vesselwith eithera side/side orside/bottom connection,as furnished.Figure9 on page14 illustratesa typicalchamber type installation. Before installing, ensurethat:

• Thereisadequateroom forinstallation ofthe Mod ulevel.
• Using a level,thevesselmo unting connectionsare level within3° inalldirections.
• The processtem perature,pressureand specific gravityare withintheunit’sspecificationsforinstallation. See Specifications,Section 8.6 .
• Ifnotalready done, remove the shipping strap and wire assembly holdingthedisplacerinplace in the chamber.T his assembly m ustbe rem oved through thebottom chamber connection ordrainbeforestart-up. Size Always unlock for repositioning or removal of head assembly and always relock, after final positioning Figure8 Transm itterHe ad Lock Screws Use stilling well in case of turbluent medium Figure 7 Tank Top Mo unted w ith Stilling W ell 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

T oinstall: 1. Align theM odulevelprocessconnectionsw iththoseon the vesseland attach accordingly,based upon the connection type.A ppropriate gasketsand bolting w illbe required for flanged connections.Installthe flangeboltsand nutsand tighten alternating nutsin a starpattern.Flangebolting torque specificationsare listed on page12. N OTE: Itis recom me nded that shut-offvalvesbe installed in each equalizing line tothecham ber,along witha drainvalve(referto Figure8).Equalizing lines should be sized atleastas large as the connections provided atthechamber. 2. Make sure thatthechamber isverticallylevelw ithin 3° in each direction toensure frictionlessoperation ofthe internal displacer. Ca ution: All Mo dulevels are shipped from the factory with the enclosing tube tightened and the transmitterhead set screws locked to theenclosing tube.Failureto loosen the setscrews priortorepositioning thesupplyand outputcon - nections ma y cause the enclosing tubetoloosen,resulting inthepossible leakage oftheprocess liquidorvapor. 3. Lo osen the transmitterheadlock screws (sockettype)and positionconduitoutletinthe desireddirection.SeeFigure 8. 4. Retighten lock screws. N OTE: Si nce thetransm itterhead is rotatablethrough 360º,itisim por - tanttom ake certainthatthe controllerlockingscrews aretight beforem aking electricalconnections.

3.5 Wiring

Ca ution: FOUNDATIO N fieldbus E3Mo duleveltransmitter operates at voltages of 9–32 VDC .Higher voltage willdama ge the transm itter. Wiring between thepowersupplyand the E3 M odulevel transmittershouldbe mad e using m inimum of18AWG shielded twisted pairinstrumentcable.W iring m ustbe suit - ablefortem peraturesup to atleast+85° C. W ithin the transmitterenclosure, connectionsaremad e tothe terminal stripand the ground connections.Whe n installing a remote mo untE3 transm itter, referto Figures12 & 13 forw iring connections. WAR NING ! Explosion hazard.Do not disconnect equipment unless pow erhas been sw itched offorthearea isknown tobe non-hazardous. 14 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ Liquid Level Figure9 Cham berType Installation Side-Side Process Co nnections Red (+)Black (-) Green Ground Screws Protective Conductor Terminal (+) (-) Figure 10 Wiring Diagram

3.5.1 G eneralPurpose orNon-Incendive (ClI,D iv.2) A generalpurpose installation doesnothaveflammable me diapresent.A reasrated non-incendive(ClI, D iv.2)have flammablem edia presentonlyunderabnorm alconditions. No specialelectricalconnectionsare required sostandard installation m ethodsmay be follow ed. To installGeneralPurpose orNo n-Incendive w iring: 1. Rem ovethe coverto the wiring comp artmentofthetrans - mitter.Installtheconduitplug in the unused opening.Use PTFE tape/ sealanttoensurea liquid-tightconnection. 2. Installa conduitfitting and pullthesupplyw ires. 3. Con nectshieldto an earth ground atpowersupply. 4. Con nectan earthground w ireto the nearestgreen ground screw.Use a m inimum 18AWG rated up to 85°C. 5. Con nectthepositivesupplyw ireto the (+)terminaland the negativesupplyw ire tothe (-)terminal. 6. Replace thecoverto thew iring com partme ntofthe transmitter. To installRem oteM ountwiring: 1. Installconduitfrom the remo te m ounted headtothe integralconduitconnection ofthe E3 transmitter(referto localplantorfacilityprocedures). 2. Rem ovethe coverofthe rem ote transmitter, terminalboard housing and ofthe integralterm inalboardhousing. 3. Con nectone end ofthe six conductorcable(P/N 037-3226-xxx or037-3227-x xx)tothe integralterminal block and the otherend to the term inalblock w ithinthe rem ote terminalboardhousing.Be sure tom atchthesix discretenum bered wiresw iththe numberson eachterminal block.SeeFigures12 & 13. 4. Con nectshieldto an earth ground atthe pow ersupply. 5. Con nectan earthground w ireto the nearestgreen ground screw perlocalelectricalcode (notshow n in illustration). 6. Con nectthepositivesupplyw ireto the (+)terminaland the negativesupplyw ire tothe (-)terminal. 7. Replace thecoverstothe wiring comp artmentofthe transmitterand toboth terminalboard housings.Ensure thatallcoversare comp letelytightened dow n beforeapply - ingpower.

3.5.2 Intrinsically Safe

An intrinsicallysafe(IS)installation potentiallyhasflamma - blem ediapresent.A n approved ISbarriermustbe installed inthe non-hazardous(safe)area.Co nsultfactoryforagency drawing. 15 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ Power Supply

24 VDC

(-) negative (+) positive Protective Conductor Terminal Figure 11 G.P./I.S./ExplosionProof M odel Figure 12 Integral& Re mo te TerminalBoa rds 123456 White Black Green Black Red Black

To installIntrinsically Safe wiring: 1. Make sure theISbarrierisproperlyinstalled inthesafe area (refertolocalplantorfacility procedures).Co mp letethe wiringfrom thebarriertothe E3 transmitter. 2. AfterISbarrierinstallation, followGen eralP urposeand Non -incendivewiringprocedureon page15.

3.5.3 Explosion Proof

Explosion P roof(XP) isa m ethod ofdesigning equipment forinstallation inhazardousareas.A hazardouslocation is an area inwhich flammablegasesorvaporsare,ormay be, presentin theairinquantitiessufficienttoproduceexplo - siveorignitablem ixtures.T he wiring forthe transmitter mu stbe contained in Explosion P roofconduitextending into thesafearea. To installExplosion Proofw iring– Integralmo unt: D ue tothe specialized design oftheIntegralE3 transmitter, no Explosion Proofconduitfitting (EY seal)isrequired within18" ofthe transmitter.A n Explosion P roofconduit fitting (EY seal)isrequired between the hazardousand safe areas.SeeA gencyA pprovals,Section 8.4. 1. InstallExplosion P roofconduitfrom the safe area to the conduitconnection ofthe E3 transmitter(refertolocal plantorfacilityprocedures). 2. Rem ovethe coverto the wiring comp artmentofthe transmitter. 3. Con nectshieldto an earth ground atthe pow ersupply. 4. Con nectan Earth ground w ire to thenearestgreen ground screw perlocalelectricalcode.U sea minimum 18AWG rated up to 85°C. 5. Con nectthepositivesupplyw ireto the (+)terminaland the negativesupplyw ire tothe (-)terminal. 6. Replace thecoverto thew iring com partme ntofthe transmitterbefore applying power. Ca ution: Instrume nt and conduit junction box covers must be in place and tightly sealed atalltim es duringoperation. To installExplosion Proofw iring– Remo tem ount: 1. InstallExplosion P roofconduitfrom the remote mou nted E3 transmitterheadto theintegrallym ounted terminal housing atthe LV DT .An Explosion Proofconduitfitting (EYseal)isrequired w ithin 18" ofthe remote mo unted transmitterhead wiring housing (seefigure 13).Follow steps2 through 7 ofR emo teM ountw iring procedure on page15. 16 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ Integral Terminal Board Remote Terminal Board Conduit seal within 18" of this housing entry for explosion proof installation Integral Wiring & LVDT Housings Remote Wiring & Transmitter Housings White Black Green Black Red Black White Black Green Black Red Black Figure13 Rem ote M ountWiringCo nnections

17 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

4.0 Function Blocks

4.1 Overview

The E3 M odulevelL iquidL evelD isplacerT ransmitteroper - ateson theA rchem edesprincipleofbuoyancy force .R efer toBulletin 4 8-635 form oredetailedinforma tion on the Moduleveltransmitter. The E3 M odulevelisa liquid leveltransmitterw ithfour F OU N DATI ON fieldbus ™ Blocks(one Resource Block,one T ransducerBlock, one A nalogInputFunction block,and one PID Function block.T he idea ofFun ction Blocks, which a usercancustomizefora particularapplication,isa key conceptofFieldbustopology.Fun ction Blocksconsist ofan algorithm, inputsand outputs,and a user-defined nam e. The T RANSD UCER block outputisavailabletothe networkthrough theA NALO G INP UT block.

• Th e ANA LOG INP UT block (AI)takestheT RA NSDUCER block levelordensity value and m akesitavailableasan analog value tootherfunction blocks.T he AI blockhas scalingconversion, filtering, and alarmfunctions.

4.1.1 U niversalFieldbus B lock Parame ters

The follow ingaregeneraldescriptionsofthe parameters comm on to allblocks.A dditionalinformation fora given parameterisdescribed laterin thatspecificblock section. ST_RE V (static datarevision) :a readonlyparameterthat givestherevision levelofthe static dataassociatedwiththe block.T hisparameterwillbe increm ented each timea static parameterattribute valueiswritten and isa vehiclefor trackingchangesinstatic parameterattributes. TAG_DE SC (tag descriptor): a userassigned parameter thatdescribesthe intended application ofany given block. STRA TEG Y: a userassigned parameterthatidentifies groupingsofblocksassociated w ith a givennetworkconnec - tion orcontrolscheme . ALERT_KEY : a userassigned parameterwhich may be used insorting alarms oreventsgenerated by a block. MODE _BLK: a structuredparametercomp osed ofthe actualm ode, the targetmod e,thepermitted mod e(s),and thenormalm ode ofoperation ofa block.

• The actualmo de issetby the block during itsexecution to reflectthem ode used during execution.
• The targetm ode m aybe setand m onitored through the mo de parameter.

18 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™

• The permitted mo desarelisted foreach block.
• The block m ustbe inan automatic mo de fornormal operation. N OTE: Th e MO DE_B LK targetparametermust be OOS (outofservice) to change configuration and calibrationparametersinthatfunc - tion block (when inOOS, thenorm alalgorithmis no longerexe - cutedand any outstanding alarms arecleared). Allblocks mu stbe in an operating mode forthedevicetooper - ate.T his requires theRe sourceB lock tobe in“AUT O” and the TransducerB lock tobe in“AU TO ” beforetheFunction Blocks can be placed in a m ode otherthan OOS (outofservice). BLOCK _ER R: a parameterthatreflectstheerrorstatusof hardware orsoftwarecomp onentsassociated w ith, and directlyaffecting,thecorrectoperation ofa block. N OTE: A B LO CK _ERR of“Sim ulation” inthe Re source Blo ck does not m ean sim ulation is active—itm erely indicates thatthesim ula - tion enabling hardwa rejum peris installed.

4.2 Resource Block

The RESOURCE block containsdata specific to the E3 Mo duleveltransmitter, along w ith some information aboutthe firmw are. N OTE: Th e R esource B lock has no controlfunction. MODE _BLK: M ustbe inAUT O inorderforthe remain - ingblocksinthetransmittertooperate. N OTE: A R esourceB lock in “outofservice” willstopallfunction block executionin thetransm itter. RS_STATE (Resource State): identifiesthe state ofthe RESOURCE block state m achine.U ndernorm aloperating conditions,itshouldbe “On -Line.” DD_R ESOU RC E: a string identifying the tagofthe resource thatcontainsthe D evice D escription forthisdevice. MAN UFA C _ID: containsM agnetrolInternational’s F OU N DATI ON fieldbus ™ man ufacturer’sID num ber,whichis 0x000156. DE V_T YPE : them odelnumbe roftheE3 M oduleveltrans - mitter(0x0003).Itisusedby interface devicesto locatethe DeviceDe scriptor(DD)fileforthisproduct. DE V_R EV : containsthe firmw arerevision ofthe E3 Mo duleveltransmitter.Itisused by interfacedevices tocorrectlyselectthe associated D D.

19 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ DD_R EV : containsthe revision ofthe D D associatedwith theversion offirmw arein the E3 M oduleveltransmitter.It isused by interfacedevicesto correctlyselectthe associated DD. RE START: De faultand P rocessorselectionsare available. Defaultwillresetthe Mod elE3 to the defaultblock configuration. NO TE: REST AR T DEF AU LT w illnot reset parame ters to their default values in thecustom TransducerB lock. FEATU RE S: a listofthe featuresavailable inthe transm itter. The M odelE3 featuresincludeR eports,and SoftwareWr ite Lo cking. FEATU RE S_SEL: allows the userto turn Featureson oroff. CY C LE_TYPE : identifiesthe block execution me thodsthat areavailable. CY C LE_SEL: allows the userto selectthe blockexecution me thod. MIN_C YC LE_T: the tim e duration ofthe shortestcycle interval.It putsa low erlimiton the scheduling ofthe resource. NV _CY C LE_T: theminimum time intervalbetween copies ofnon-volatile(NV)parameterstoNV m emo ry.NV mem - oryisonlyupdated iftherehasbeen a significantchangein thedynamic value and the lastvalue saved w illbe available forthe restartprocedure.A valueof“0”m eansitwillnever be autom aticallycopied.Entriesmad e by huma n interface devicesto NV param etersarecopiedtonon-volatile me m ory atthe time ofentry. NO TE: After com pleting a large copy,allow several m inutes before removing pow er from the E3Mo duleveltransmitterto ensure thatalldatahas been saved. FRE E_SPACE: show sthe am ountofavailablememory for furtherconfiguration.T he value iszero percentina pre- configured device. FRE E_TIME: the amou ntofthe block processing timethat isfree toprocessadditionalblocks. SHED _RCA S: the time duration atw hich togiveup com - puterw ritesto function block RCas locations.Shedfrom RCas willneverhappen w hen SHED _RCA S= 0. SHED _ROUT: thetime duration atw hich to giveup com - puterw ritesto function block RO utlocations.Shedfrom RO utwillneverhappen w hen SHED _RO UT = 0.

20 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ FAU LT_STATE,SET_FSTATE ,C LR _FSTATE : theseonly applyto outputfunctionblocks.(The E3 Mod ulevelhasno outputfunction blocks). MAX _NO TIFY: the maxim um numbe rofalertreportsthat thetransmittercansend w ithoutgetting a confirm ation. The usercansetthenum berlow, to controlalertflooding, by adjusting theLIM _N O T IFY parametervalue. LIM_NO TIFY: them aximum num bersofunconfirmed alertnotifym essagesallowed.No alertsarereported ifset tozero. CONF IRM_TIME : the time thatthe transmitterw illwait forconfirmation ofreceiptofa reportbefore trying again. Retryw illnotoccurifCONFIRM_T IME = 0. WR ITE_LOC K: W hen setto LOCK ED , w illpreventany externalchangeto thestatic ornon-volatiledata basein the Fun ction Block A pplication ofthetransmitter.Blockcon - nectionsand calculation resultsw illproceed normally,but theconfiguration willbe locked. UP DA TE _EVT (Upd ateEvent): isan alertgeneratedby a writetothe staticdatain the block. BLOCK _ALM (Block Alarm): isused forconfiguration, hardware, connection, orsystem problemsintheblock.The cause ofanyspecificalertisentered inthe subcode field. The firstalerttobecome activew illsetthe Ac tivestatusin theStatusattribute.As soon asthe U nreported statusis cleared by the alertreporting task,anotherblock alertmay be reported w ithoutclearing the Ac tivestatus,ifthe sub - code haschanged. ALA RM_SU M (Alarm Summar y): containsthe current alertstatus, theunacknow ledged states,theunreported states,and thedisabled statesofthe alarms associated with theblock. AC K_OP TION (Acknowledge Op tion): selectswhether alarmsassociated w iththeblock w illbe autom atically acknowledged. WR ITE_PRI (Write Priority): the priorityofthe alarm generated by clearing thew rite lock. WR ITE ALM (W rite Alarm): the alertgenerated ifthe writelock parameteriscleared. ITK_V ER (ITK Version): containsthe version ofthe Interoperability T estKit(ITK) used by the Fieldbus Foundation during theirinteroperabilitytesting.

21 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

4.3 ModulevelTransducerBlock

The M odulevelTRANS DUCER block isa custom block containing parametersthatsupportthe E3 Mo dulevellevel transmitter.Itcontainsthe m odelattributes, diagnostics, and calibration data,and outputsa m easured value with statusinformation. The T RANSD UCER block parametersaregrouped ina usefulconfiguration.T hereare both read-onlyparameters and read-write parame terswithintheTRAN SDUCER block.

• The read-onlyparametersreportthe block statusand operation m odes.
• The read-writeparametersaffectthe function blockbasic operation, leveltransmitteroperation, and calibration. The TransducerBlock willautom aticallybe changed to “OutofService” w hen the localinterface (keypad)isused tochange a param eteronline.

4.3.1 Mo dulevelTransducerB lock Param eters

The firstsixparametersin the Mo dulevelT RANSDUCER block arethe universalparam etersdiscussedinsection 4 .1.1. The universalparametersarefollowed by theseadditional required parameters: UP DA TE _EVT (Up dateEvent):an alertgenerated by a writetothe staticdatain the T RA NSDUCER block. Ano therimportantparameterfound laterin the TRA NS - DUCER block listisDE VICE_STATU S , w hich displays thestatusofthe device.Ifmo rethan one me ssageexists, then the me ssagesare displayedin priority order.Referto Section 8.3.3,StatusM essages. IfDE VICE_STATU S indicatesa problem, referto Section 8.3,T roubleshooting. Fora com pletelistofTransducerBlock Parameters,refer totable in the Appe ndix.

4.3.2 Password Parame ters

T ochangea parameteratthe localuserinterface, a value matching theuserpasswo rdmu stbe entered (Default=1).If theuserpassword isentered, the instrumentisintheuser mo de.After5 m inutesw ith no keypad activity, theentered password expires. Factorypasswordisforuseby trained factory personnelonly. From thenetwo rk,the instrumentalwaysbehavesasifitis inthe usermo de by default.In otherw ords, itisnotneces - saryto enterthe userpassword inorderto w rite parameters from thenetw ork.

22 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™

4.3.3 E3 Mo dulevelC onfiguration Parame ters

The follow ingparametersw ithin the Mo dulevelT ransducer Block are required to configureeachE3 M odulevel. LEVE L_U NIT S: Selectthe unitsin w hich levelparameters aredisplayed (cm, in, feet,me ters).(  in figure14) PROC ESS_SG: Enterthe specific gravity oftheprocess liquid atoperating conditions.( Œ in figures14 & 15) PROC ESS_TEMPE RATU RE : Enterthe processoperating temp erature.(  infigures14 & 15) LEVE L_OF FSET: Enterthe desired leveloutputatthezero reference(bottom ofdisplacerorcenterline ofbottom-side processconnection).( Ž in figures14 & 15)

4.3.4 OffsetDe scription

The parameterreferred to asL EV EL_O FFSET inthe T ransducerBlock isthe desiredlevelreadingw hen the liquid isatthe zeroreference pointofthe E3 M odulevel. On thetop m ounted mo delsE3A and E3B, the zero refer - ence isthe bottom ofthe displacer(notincludingthe hook). On a side-bottom mo unted m odelsE3C and E3D , itisthe lengthofthelevelrangebelow the centerline ofthe upper- side processconnection. On side-side m ounted mo delsE3E and E3F ,the zero refer - enceisthe centerline ofthe bottom-side processconnection. Unitisshipped from factoryw ithL evelOf fset= 0. Example: A pplication ofan externalcagemod elE3E with a 48" levelrangeismo unted with the centerlineof thebottom -side processconnection 12" from the bottom ofthevessel.0% pointshallbe atthe bottom oftheves - seland 100% atthelength ofthe levelrangeabovethe bottom ofthevessel.L evelOf fset= 12" mu stbe entered into theE3 m enu.SeeFigure 14.

4.4 User-CalibrationParameters

4.4.1 U serCa libration Procedure

On e ofthe m ain advantagesofthe E3 Moduleveltransmitter isthatthedevice doesnotneedto be calibrated in thefield. EveryE3 M oduleveltransmitterisshipped from the factory preciselycalibrated, requiring onlyconfiguration by theuser inthe field. On theotherhand, partofthe advantageofF OU N DATION fieldbus ™ istoprovide theabilityto mo nitorchangesand adjustme ntstoa transm itter.Form inorcalibration adjust - me ntstothem easured value, trim param etersareavailable. Liquid Level In, cm, m, or ft. Level Offset Process S.G. Operating Temp. Figure14 Ch am berType Installation Side-Side Process Conn ections Liquid Level Displacer ➂ Level Offset ➀ Process S.G. ➁ Operating Temp. Figure15 Top M ountInstallation

23 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ ShouldtheE3 requirereplacem entofany partsinthefield, a usercalibration m ustbe performed afterchangingoutany ofthefollowing originalparts:Bezelassembly, LVDT assembly, rangespring, stem assembly, ordisplacer.The fol - lowing procedure shouldbe followed w hen performing a usercalibration in the field. 1. Mo veliquidlevelon displacerto desired low levelpoint. 2. Using thekeypad and LCD display, scrolldown toD ispFact 3. P ress to accessdata entrymo de, then until“Yes”is displayed and again.T he factorym enu isnow accessible. 4. Scrolldown toCalSelct. 5. P ress , then until“User” isdisplayed and again. 6. Scrollto“UserCal M enu” and press . 7. Scrolldown toSnrC alLo. 8. P ress , then and simultaneouslyand again. The currentsensoroutputhasbeencaptured forthelow levelpoint. 9. Scrolldown toL vlCalL o. The defaultvalue is0.00.If a dif - ferentlevelvalue isdesired atthispoint, press , usethe and arrows tochoose thedesired valueand press again. 10. Mo vetheliquid levelon displacerto thedesired high level point. 11. ScrolltoSnrCalHi. 12. P ress , then and simultaneouslyand again.The currentsensoroutputhasbeen captured forthe high level point. 13. Scrolldown toL vlCalHi.T he defaultvalueisthedisplacer length.Ifa differentlevelvalueisdesiredatthispoint,press , usethe and keysto choosethe desired value and press again. 14. The usercalibration iscom plete. NO TE: The original factory calibration settings are restored whe n “FAC TO RY” is selected for“Calibration_Select”parame ter. Itis highly recom m ended that factory calibration be used foroptimum perform ance.

24 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™

4.4.2 FactoryParam eters

Th e factory-adjustable calibrated param etersarefound inthe factorycalibration m enu . The follow ingparametersare read-onlyand are availablefor troubleshootingand diagnostics. LVD T %: currentsensoroutput AD JUSTED_SE NSOR_LO: low sensorcalibration point which m aybe adjusted forprocessSG and/or tem perature. AD JUSTED_SE NSOR_HI: high sensorcalibration point which m aybe adjusted forprocessSG and/or tem perature. CO NVER SION_ FAC TOR: the slopeofthe factory-set calibration line,basedon the selectedcalibration. SCA LE_OFF SET: the interceptofthe calibration line.

4.4.3 Firm ware Version

The lastparameterinthe TRA NSD UCER block givesthe firmw areversion ofthetransmitter. FIRMWA RE _VERSION: displaystheversion ofthe firmw are. N OTE: Th e usershould com paretheDD fileand revision numb erofthe device w ith theHOST system to ensurethey areat thesam e revision level.

4.5 AnalogInputBlock

The ANA LOG INPUT (AI) block takesthem anufacturer’s inputdataand makesitavailableto otherfunction blocksat itsoutput. Sinceonlyone m easured valueisavailabledepending on theconfiguration ofthe unit, onlyone channelselectionis defined intheAI Fun ction Block.The channelw illbe identified as“Primary Value,”and w illalso be defined as thedefaultChann el.

4.5.1 A IBlock Param eters

PV : Eitherthe primary analogvalue forusein executingthe function, ora processvalue associated w ith it. OU T: The primaryanalog value calculated asa resultof executing thefunction block. SIMULA TE : Allowsthetransduceranalog inputoroutput totheblock tobe m anuallysupplied when sim ulateis enabled.Whe n simu lateisdisabled, the sim ulatevalue and statustrack theactualvalue and status.

25 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ XD_SC ALE: T he highand low scalevalues, engineering unitscode, and numbe rofdigitsto therightofthedecimal pointused withthe valueobtained from the transducerfor a specified channel. OU T_SC ALE: T he highand low scalevalues, engineering unitscode, and numbe rofdigitsto therightofthedecimal pointtobe used in displaying the OUT parameter. GRA NT_D EN Y: Op tionsforcontrolling accessofhost comp utersand localcontrolpanelstooperating, tuning, and alarmparametersofthe block. IO_OPT S: Op tion which the userm ayselecttoalterinput and outputblock processing. STATU S_OPT S: Op tionsw hich the userm ayselectinthe block processingofstatus. CHA NN EL: T he number ofthe logicalhardw are channel thatisconnected tothisI/O block.T hisinformation definesthetransducerto be usedgoing toorfrom the physicalw orld. L_T YPE: De terminesifthe valuespassed by the transducer block tothe AI block may be used directly(Direct)orifthe valueisindifferentunitsand mu stbe converted linearly (Indirect),orwithsquareroot(Ind SqrRoot),usingthe inputrangedefined forthe transducerand theassociated outputrange. LOW_C UT: Limitused in squarerootprocessing. PV _FTIME : Time constantofa singleexponentialfilterfor thePV , inseconds. FIELD_V AL : Raw value ofthe fielddevicein % ofPV range, w itha statusreflecting the T ransducercondition, before signalcharacterization (L_TYP E) orfiltering (PV_FTIM E). UP DA TE _EVT: T hisalertisgenerated by anychangeto thestatic data. BLOCK _ALM: Th e block alarm isusedforallconfiguration, hardware,connectionfailure orsystem problem sintheblock. ALA RM_SU M: T he currentalertstatus,unacknowledged states,unreported states, and disabled statesofthealarms associated w iththefunction block. AC K_OP TION: Selection ofw hetheralarmsassociated with thefunction block w illbe autom aticallyacknowledged. ALA RM_HYS: A mou nttheP V mu streturn withinthe alarmlim itsbefore the alarm condition clears.A larmhys - teresisexpressed asa percentofthespan ofthe PV .

26 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ HI_HI_PR I: P riority ofthe highhigh alarm. HI_HI_LIM: T he setting forhigh high alarmin engineering units. HI_PR I: P riorityofthe highalarm. HI_LIM: T he settingforhigh alarm in engineering units LO_PR I: P riorityofthe low alarm. LO_LIM: T he settingforlow alarm inengineering units. LO_LO_PR I: Priority ofthe low low alarm. LO_LO_LIM: T he setting forlow low alarm inengineering units. HI_HI_AL M: The statusforhigh highalarm and its associated time stamp. HI_AL M: The statusforhighalarm and itsassociated time stamp. LO_AL M: T he statusforlow alarm and itsassociated time stamp. LO_LO_AL M: T he statusforlow low alarm and its associated time stamp. The T RANSD UCER and A I blocks’M O DE_BL K parame - term ustbe settoA UTO to passtheP V Value through the AI to thenetwork. T ransducerscaling,called XD _SCA L E, isapplied tothe PV from the CHANNEL toproducethe FIEL D_V AL in percent.ValidXD_SCA LE in engineering unitsislimited tothefourallowablecodesofm eters(m),centimeters(cm), feet (ft)and inches(in)forunitsconfigured forlevelorinter - facelevelme asureme nt.Unitsconfigured fordensitym eas - ureme nthave the engineeringunitofspecificgravity(sgu) . The AI canhavea BLOCK_ERR w hen: 1. Channe lisnotsetcorrectly. 2. XD _SCAL E doesnothavesuitableengineering unitsorhas rangeincom patibility. 3. SIMULATE parameterisactive 4. AI block MO DE isO /S(outofservice). N OTE: Th iscan be caused by the Re sourceBloc k beingOOS ortheAI B lock notscheduled forexecution. 5. L-TYP E notsetorsettoDirectwith imp roper O UT _SCAL E. The AI usestheSTAT US_OPTSsetting and the TRA NS - DUCER P V LIM IT valueto mo difythe A I P V and O UT QUAL ITY.

Damp ingFilterisa feature ofthe A I block.P V_FTIME parameteristime constantofa singleexponentialfilterfor thePV , inseconds.T hisparametercan be used todamp en outfluctuation inleveldue to excessiveturbulence. The AI block hasm ultipleA LARM functionsthatmonitor theO UT parameterforoutofbound conditions. 4.5.2LocalDisplay ofAna log InputTransducerB lock Output The E3 M odulevelF OU N DATI ON fieldbus ™ transmitter incorporatesa feature thatallow sthe device’sAnalog Input [A I] block Ou tvalueto be displayedon the localLCD. NO TE:There are m any reasons that AI block Out value can deviate from the m easurem ent value originatingin the Transducer block,and because the keypad and localdisplay willonly pro - vide access toTransducerblock parameters,thereis no wa y to exploreorchange theotherfieldbus configuration item s affect - ing the AI block outputusing thekeypad and LCD. Thisscreen shouldonlybe consideredasa me asured value indicatorforconfiguredtransmitters.

• The screen isnotused forcomm issioning ordiagnostic / troubleshootingpurposes.
• Priortofullfieldbusconfiguration (transmitterassigneda per - manentaddress, AI block configured and scheduled forexecu - tion, etc.),thevalue displayedw illnotreflectthe transducer measureme nt.(Pre-configuration value w illtypicallybe0).

4.5.2.1 AI OutD isplay S creen

The An alogInputO utvalue w illbe conditionallydisplayed aspartofthe“rotating” home me nu screens. The O utvalue willbe displayed subjecttolimitationsnec - essaryfora 6-characterdisplay[999999 > Value > -99999]. 27 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ *AI OUT* Figure 16 An alogInputOutDisplay Out Value Out Scaleunits abbreviation

4.6 PID Block

Th e P ID FunctionBlockcontainsthe logicnecessary to per - form Proportional/Integral/Derivative(PID)control.T he block providesfiltering, setpointlim itsand ratelimits,feedfor - wardsupport, outputlimits, erroralarms, and m odeshedding. Although m ostotherfunction blocksperform functions specific to theassociated device, the PID block m ayreside inanydeviceon thenetw ork.T hisincludesvalve, transmit - ter,orthehostitself. The M odelE3 P ID Block imp lementation follow sthespec - ificationsdocum ented by theFieldbusFoundation.

4.6.1 PID Block Parame ters

AC K_OP TION: U sed to setauto acknowledgementof alarms. ALA RM_HYS: T he amou ntthealarm value m ustreturn to before theassociated activealarm condition clears. ALA RM_SU M: The summ aryalarmisused forallprocess alarmsintheblock. ALERT_KEY :T he identification numbe roftheplantunit. BAL _TIME: T he specified time forthe internalworking valueofbiastoreturnto the operatorsetbias. BK C AL _IN:The analoginputvalue and statusforanother blocksBKCA L_O UT output. BK C AL _HYS: The amo untthe outputm ustchangeaway from itsoutputlimitbefore the limitstatusisturned off, expressed asa percentofthe span oftheoutput. BK C AL _OUT: T he valueand statusrequired by the BKCA L_IN inputforanotherblock. BLOCK _ALM: U sed forallconfiguration, hardw are,con - nection failure, orsystem problems in the block. BLOCK _ER R: Reflectstheerrorstatusassociated w iththe hardware orsoftwarecomp onentsassociated w ith a block. BYPA SS:U sed tooverride the calculation ofthe block. CA S_IN:T he rem ote setpointvaluefrom anotherblock. CONTROL _OP TS:Allow sone tospecify controlstrategy options. DV _HI_ALM: The D V HI alarm data. DV _HI_LIM: T he setting forthe alarmlimitused to detectthedeviation high alarm condition. DV _HI_PRI:T he priority ofthedeviation high alarm. DV _LO_A LM: The D V LO alarmdata. DV _LO_LIM: T he setting forthe alarmlimitused to detectthedeviation low alarm condition. 28 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™

29 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ DV _LO_P RI:The priority ofthe deviation low alarm. FF_G AIN:T he feedforwardgain value. FF_SCALE:The high and low scalevaluesassociated w ith FF_VA L. FF_VAL:T he feedforwardcontrolinputvalue and status. GA IN:The proportionalgain value. T hisvalue cannot equalzero. GRA NT_D EN Y:O ptionsforcontrolling accessofhost comp uterstoalarmparametersofthe block. HI_AL M: T he HI alarm data HI_HI_AL M: T he HI HI alarm data HI_HI_LIM: The setting forthe alarm limitusedtodetect theHI HI alarmcondition. HI_HI_PR I:T he priority oftheHI HI Alarm. HI_LIM: T he setting forthe alarmlimitusedtodetectthe HI alarmcondition. HI_PR I:T he priority oftheHI alarm. IN:T he connection forthe P V inputfrom anotherblock. LO_AL M: The LO alarm data. LO_LIM: T he setting forthe alarmlimitusedtdetectthe LO alarmcondition. LO_LO_AL M: Th e LO LO alarm data. LO_LO_LIM: T he setting forthe alarmlim itusedto detecttheLO LO alarm condition. LO_LO_PR I:The priorityofthe LO LO alarm. LO_PR I:T he priority oftheLO alarm. MODE _BLK: T he actual,target,permitted, and normal mo desoftheblock. OU T:T he block inputvalueand status. OU T_HI_L IM: Th e m aximu m outputvalue allowed. OU T_LO_L IM: T he minimu m outputvalue allowed. OU T_SC ALE:T he highand low scalevaluesassociated with O UT . PV :T he processvariableuse inblock execution. PV _FTIME :The time constantofthe firstorderP V filter. PV_SCAL E:Th ehigh and low scalevaluesassociatedwith PV . RA TE :T he derivativeaction time constant. RCA S_IN:Targetsetpointand statusthatisprovided by a supervisoryhost. RCA S_OU T:Block setpointand statusthatisprovided toa supervisoryhost.

30 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ RE SET:The integralaction time constant. ROUT_IN :Block outputthatisprovided by a supervisory host. ROUT_OU T:Block outputthatisprovided toa superviso - ryhost. SHED _OP T:De finesaction to be takenon rem otecontrol devicetime out. SP: The targetblock setpointvalue. SP_HI_LIM: The highestSPvalueallowed. SP_LO_L IM: The lowestSPvalueallow ed. SP_RATE _DN :Ram p ratefordow nw ardSP changes. SP_RATE _U P:Ram p rate forupw ardSP changes. STATU S_OPT S:A llowsone to selectoptionsforstatus handlingand processing. STRA TEG Y:Can be usedto identify grouping ofblocks. ST_RE V:T he revision levelofthe staticdata associated with thefunction block. TAG_DE SC:T he userdescription ofthe intended applica - tion oftheblock. TRK_IN _D: D iscrete inputthatinitiatesexternaltracking. TRK_SC ALE:The high and low scalevaluesassociated with T RK_V AL . TRK_V AL :T he valueapplied to OUT inLO m ode. UP DA TE _EVT:T hisalertisgenerated by anychangesto thestatic data.

31 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™

5.0 E3 M odulevelMen u:Step by StepProcedures

The follow ing tabledescribesthe software menu displayed by the E3 M odulevelF OU N DATI ON fieldbus ™ transmitterfor “L evelO nly” m easurement.Use thistableasa stepby step guide to configure thetransmitter. The second colum n presentsthe me nusshown on thetrans - mitterdisplay.T he displaysarein the orderthey w ould appearifthe arrow keyswereused to scrollthrough the me nu.T he numbe rson thefirstcolumn arenotshown in thedisplay.They areonlyprovided asreference.The third colum n indicatesthe passwordlevelrequired to accessand changetheparameter. The fourth column providesthe actionstotakewhen configuring the transmitter.Add itionalinformation oran explanation ofan action isgiven in the fifth column. Display Password A ction Comm ent *Status* *PV-Lvl* *AI Out* None Transm itterDisplay M easType = Level

2 PV-Lvl

xx.xx lu None Transm itterDisplay (Alternate Home Menu)

3 AI Out None Transm itterDisplay (Alternate Home Menu)

4 Proc SG

x.xxx sg User Enterthe specificgravity ofthe processliquidatoperatingtemp . A djustsfactorycalibrationforactualspecificgravity

5 ProcTemp

xxx F User EntertheProcessOperating Tem perature A djustsfactorycalibrationforactualtemperature 6 LvlUnits User S electtheLevelUnits Select from cm,inches,feet,meters.

7 Lvl Ofst

xx.xx lu User Enterdesired levelreading w hen levelisatthecalibrated zeroreference M inimum offset= -(displacerlength) M aximum = 960 inches(2438.4cm )

8 LVDT Damp

xx s User S electtim e constantof desireddam ping 0 to45 sec

9 Trim Lvl

xx.xx lu User Entervalue toadjustLevel reading Finetunelevelreading -10.00inch to+10.00inch

10 New Pass

xxx User Enternew password (0– 255) Displaysencryptedvalueofpresentpassword D efaultvalue= 0

11 Language

(select) User S electfrom English,Sp anish, French,Germ an Lang uage choiceforLCD display

12 E3 ModFF

Ver 1.0 None Transm itterDisplay Productidentification Firmware version

13 DispFact

(select) None S elect“Yes”todisplayfactory parameterm enu as below

14 History

D iagnostic D isplay toview presentstatus and recent exceptions

5.1 Meas urem entType:LevelOnly

32 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ D isplay Password A ction Comm ent

15 Run Time

xxxx.x h None D iagnosticDi splayshowing elapsed time sincepower on orHistoryR eset Clearedtozerowith HistoryReset

16 History

Reset SuperUser Press and selectYesto clearhistory

17 MeasType

(select) SuperUser S electtype ofm easurement Select from Level,IfcLevel,orDensity

18 Model

(select) SuperUser S electthem odelnum ber Select from E3A,E3B,E3C,E3D,E3E,E3F ,E31,E32,E33, E34,E35,E36,Custom

19 SpringSG

20 SprgRate

x.x SuperUser R ateofspring inoz/in Onlyselectablewhen custom selectedforSpringSG.

21 SprgMatl SuperUser S pring M aterial Select Inc 600,IncX750,316 SS

22 TempLimt

xxx F SuperUser Enterm aximum process temp erature Enterm aximum processtemperature forwhich unitis suitable

23 Length

xx.xx lu SuperUser Enternom inaldisplacerlength Enterlengthofmeasuringrange (7to240inches)

24 Diameter

x.xxx in SuperUser Enterdiam eterofdisplacer Enteroutsidediameterofdisplacer(0.5to5 inches)

25 Weight

xx.x oz SuperUser Enterw eightofdisplacer Enterweightofdisplacer(40to200ounces)

26 CalSelct

(select) User S electFactoryorUser C alibration S electsCalibrationParam etersused tocalculate the m easuredPV. 27a Factory Cal Menu None Press todisplaytheUser C alibration sub- men u CalS elct= Factory S ubm enu on page 33 27b User Cal Menu None Press todisplaytheUser C alibration sub- men u CalS elct= User S ubm enu on page 33

28 AdjSnrLo None D iagnosticDi splay

29 AdjSnrHi None D iagnosticDi splay

30 Conv Fct

xxxx None D iagnosticDi splay

31 Scl Ofst

xxx None D iagnosticDi splay

32 LVDT%

xx.xx % None D iagnosticDisp lay

33 Chan 0 None D iagnosticDisp lay

34 Chan 1 None D iagnosticDisp lay

35 NodeAddr SuperUser D iagnosticDisp lay Currentnode addressofdevice

36 NSP Value SuperUser D iagnosticDisp lay

37 ElecTemp

xxx C None D iagnosticDisp lay Presenttemperatureinelectronicscompartment

38 Max Temp

xxx C SuperUser D iagnosticDisp lay M aximum electronicstemperaturerecorded

39 Min Temp

xxx C SuperUser D iagnosticDisp lay M inimum electronicstemperaturerecorded 5.1 Meas urement Type:LevelOnly(cont.)

33 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ Display Password A ction Comm ent

1 LVDT%

xx.xx % None D iagnosticdisplay

2 Calib SG

x.xxx sg Factory Factoryset Factorycalibrationmen u only

3 DrySensr

xx.xx % Factory Enterorcapture sensor outputforDry S ensor Press and simultaneouslytocapture currentsensoroutput

4 SnrCalLo

xx.xx % Factory Enterorcapture sensor outputforL ow Cal Point Press and simultaneouslytocapture currentsensoroutput

5 LvlCalLo

xx.xx lu Factory EnterLevelvalue correspondingto SnrCalLo

6 SnrCalHi

xx.xx % Factory Enterorcapture sensor outputforHighCal Point Press and simultaneouslytocapture currentsensoroutput

7 LvlCalHi

xx.xx lu Factory EnterLevelvalue correspondingto SnrCalHI

8 Escape None

sub-men u;R eturnstoFactory M enu 5.1 Measu rement Type:LevelOnly(cont.) FactorySubm enu (display only)or UserCalibration Subm enu

6.0 Diagnostic Parameters

The E3 M odulevelme asurementengine runsthrough a seriesofself-testsand w illdetectand report faulty operation.T he Mod ulevelT RANSD UCER BLO CK displaysthese faultsin the D EVICE_S TA TUSparameter. RefertoSection 8.3.3formore information on specific faultsand w arnings. BLO CK _ERRO R isnotusedexceptforindicatingOu tof Service (OOS). Whe n the Mo delE3 transmitterisinitiallypow ered on, the me asureme ntengine doesnothaveenough valid me asure - me ntcyclesto make a decision aboutthe outputlevel.For thefirsttwenty-two measuremen tcyclesafterpoweris applied, the QU AL ITY is“Uncertain,” the SUB_STATUS is“Initialvalue,”and the L IMIT attribute is“Constant.” Whe n the Mo delE3 isoperating correctly, theQU ALITY isshown as“GO OD ,” and the SUB_STA T USis“Non- Specific.” While changing thetransmitteroperationalparameters using thelocaldisplayorthrough the system configuration tool(with theM O D E_BLK in O O S),the outputmightbe inaccuratebecause ofthe changing param eters.W hen the deviceisin a mo de whereoperationalparameterscanbe changed, theM odulevelT RA NSD UCER BLOCK w illstill outputlevelbuttheQU A L ITY willbe shown as“Bad” and theSUB_STA TUSis“O utofService.”

34 48-640E3ModulevelDisplacerLevelTransmitter-F OU N D AT ION fieldbus ™ IftheM odelE3 indicatesa faultcondition, the Mo dulevel TRANS DUCER BLO CK maintainsthe lastgood value as theoutputand flagsthe failure.The QU A LITY is“Bad,” theSUB_STAT USis“Sensorfailure” (or“Device failure”), and theL IMIT attributeissetappropriately.R eferto Section 8.3.3.

6.1 SimulationFeature

The E3 M odulevelw ithF OU N DATI ON fieldbus ™ supports theSimulate featurein the An alogInputblock.T he Simu latefeature istypicallyused to exercisethe operation of an A I block by simulating a TRA NSDUCER block input. Thisfeature cannotbe activated withouttheplacement ofa hardware jum per.T hisjump erisinstalledasstandardon theM odel E3, and isplaced in an inconvenientlocation to avoid inadvertentdisabling ofthisfeature. N OTE: A B LO CK _ERR of“Sim ulation” inthe Re sourceBloc k indicates thatthesimulation enabling hardw arejumperispresent. Con tactthefactoryforinstructionson how to removethis jum perand permanentlydisablethe Sim ulatefeature. 7 .0 Docum entation The follow ingtwo tablesareexam plesofdatasheets describing what information isneed to fullyspecify a Fieldbusdevice.T he firsttableshow sone deviceperpage, whiletable2 isintended formu ltipledevices. Referto“F OU N DATI ON fieldbus ™ System Engineering Gu idelines—AG-181” foradditionalinformation.T his docum entcan be found atw w w.fieldbus.org .

35 48-640E3ModulevelDisplacerLevelTransmitter-F OUNDAT ION fieldbus ™ Fieldbus FunctionBlocks Segm entInform ation Miscellaneous Informa tion II A nalog Input (AI) Num ber Execution Time (msec) II Arithmetic (A) Execution Time (msec) II Dig ital Alarm (DA ) Execution Time (msec) Device: Seg m ent # LAS C apable: II YES II NO Device current draw (mA): In-rush current (mA): Device Lift-off (minim um) voltage: Device capacitance: Polarity Sensitive: II YES II NO DD R evision: revision NO TES: II Discrete Input (DI) Num ber Execution Time (msec) II Calculate Execution Time (msec) II Analog Alarm (AA) Execution Time (msec) II B ias/Gain Settings (BG) Execution Time (msec) II Dead time (D) Execution Time (msec) II Ma nual Loa der Execution Time (msec) II Com plex Analog Output (CAO) Execution Time (msec) II Proportional/Integral/Derivative (PID) Execution Time (msec) II Step Output PID (SOPID ) Execution Time (msec) II An alog Output (AO) Num ber Execution Time (msec) II Set Point Ra m p Generator Execution Time (msec) II Discrete Output (D O) Num ber Execution Time (msec) II Sign al Characterizer (SC) Execution Time (msec) II Co ntrol Selector (CS) Execution Time (msec) II Dig ital Human Interface (DHI) Execution Time (msec) II Proportional/Derivative (PD) Execution Time (msec) II Execution Time (msec) II R atio Num ber Execution Time (msec)

7.1 Fieldbus Data Sheet for Individual Instrument

36 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™

7.2 Fieldbus Data Sheet for Multiple Devices

1 2 3 4 5 6 7 8 9 10 11 12 Nu mbe r of AIs AI Execution Time (msec) Nu mbe r of AOs AO Execution Time (msec) Nu mbe r of SSs SS Execution Time (msec) Nu mbe r of TOTs TO T Execution Time (msec) Nu mbe r of ARs AR Execution Tim e (msec) Nu mbe r of PIDs PID Execution Time (msec) Nu mbe r of Execution Time Nu mbe r of Execution Time Nu mbe r of Execution Time Nu mbe r of Execution Time Nu mbe r of Execution Time Nu mbe r of Execution Time Nu mbe r of Execution Time Ch annel I.S . Segment (If applicable) LA S Capable (Yes/No) Po larity Sensitive (Yes/No)

37 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™

8.0 Reference Information

This section presents an overview of the operation of the E3 Electronic M odulevel Displacer L evel T ransmitter, information on troubleshooting commo n problems, listings of agency approvals, lists of replacement and recommend ed spare parts, and detailed physical, functional, and perform - ance specifications.

8.1 Description

The E3 M odulevel is a level transmitter which utilizes sim - ple buoyancy principles in combination w ith a precision range spring and a highly accurate LV DT (linear variable differential transformer) to detect and convert liquid level mo veme nt into a stable output value. The electronics are housed in an ergonomic, dual-comp artm ent enclosure which is angled for ease of wiring and calibration.

8.2 Theory of Operation

The Electronic M odulevel Displacer L evel T ransmitter relies on the principles of buoyancy to convert m echanical mo ve - me nt to an electronic output. See Figure 17.

8.2.1 D isplacer/R ange Spring

Ac cording to A rchimed es principle, the buoyancy force act - ing on an object immersed in liquid is equal to the mass of the liquid displaced. A s the level changes, the volume of dis - placer subm erged in the liquid changes, thus varying the buoyancy force acting on the displacer. This change is detected by the precision range spring from w hich the dis - placer hangs, causing it to elongate or comp ress. The change in spring length causes m ovement of a special LVDT core which is m ounted on a rigid stem attached to the spring.

8.2.2 LVDT

E3 M odulevel utilizes highly precise L VD T technology to convert the mo veme nt of the L V DT core w ithin the LVDT to a stable output value. The position of the core with respect to a prim ary and two secondary w indings within the LV DT , induces a voltage in each winding. The comparison of the induced voltages within the microprocessor of the E3 results in very accurate level output. Moving LVDT Core Range Spring Displacer External cage Electronics Enclosure Printed Circuit Board Wiring Board LVDT Stem Keypad Display Enclosing Tube Figure 17 Electronic Modulevel Co mp onents

38 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™

8.2.3 Interface

E3 M odulevel is capable of tracking the interface level of two im m iscible liquids with different densities. The unit is equipped with a specially designed displacer which allows it to detect the position of a clean interface or an em ulsion layer and convert it into a stable output value.

8.2.4 D ensity

Yet another capability of E3 Mo dulevel is to track the changing density of a liquid over a know n density range and convert that into a stable output value. As the density of the liquid changes, so does the mass of the liquid displaced by the specially designed displacer. The resulting change in buoyancy force on the displacer causes the movement of the LV DT core necessary to convert the density change to an output value.

8.3 Troubleshooting

The E3 M odulevel displacer transmitter is designed, engi - neered and constructed for trouble-free operation over a wide range of operating and application conditions. Below, comm on transm itter problems are discussed in terms of their sym ptom s and corrective actions. WAR NING ! Explosion hazard. Do not remove covers unless powe r has been switched off or the area is known to be non- hazardous.

39 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ Sym ptom Problem Solution N o output signal. Pow er supply not turned on. Turn on power. Insufficient source voltage. M inimum of 9 VD C required at the wiring board. Verify supply voltage. Improperly wired or damag ed wiring. C heck wiring and connections. D efective electronics. Replace PC board assembly or wiring board as required. L EVEL and % OU T PUT values are inaccurate. B asic configuration data is questionable. Verify Level Offset values. If using factory calibration, verify that Process SG and Operating Tem perature values are accurate. Verify/confirm that M odel Parameters are accurate. C onfirm set points are as expected. Transmitter does not track level. M odel incom patible with process liquid Verify model in use is appropriate for process liquid S G. Possible dam age to unit. C heck displacer, spring, stem and enclosing tube for damage. Replace all damaged parts. Possible ma terial buildup C heck displacer, spring, stem, enclosing tube and displacer for buildup of process material. Clean any fouled parts. D isplacer, spring or stem dragging on inside of chamb er, e-tube. Verify proper and level installation (within 3 degrees of plumb in all directions). L EVEL and % OU T PUT values fluctuate. Liquid turbulence. Increase dam ping until output stabilizes or install stilling well. Pow er supply unstable. Repair or replace power supply. Electrical interference (RFI). C onsult factory for assistance. Output jump s quickly over wide range B ent stem impeding smo oth core movem ent Review S tatus History for Surge event. Inspect stem and replace if damaged . N on-linear output. D isplacer hanging up. Verify proper and level installation (within 3 degrees of plumb in all directions.) B ent stem. C heck stem. Replace if damaged. Possible ma terial buildup C heck displacer, spring, stem, enclosing tube and displacer for buildup of process material. Clean any fouled parts.

8.3.1 Troubleshooting System Problem s

40 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™

8.3.2 C hecking the LVD T W inding Re sistance

WA RNING: To prevent ignition of explosive atmospheres, disconnect pow er before servicing. Refer to Figure 18 during this procedure. 1. Rem ove power from the unit. 2. Rem ove the electronics housing cover and the electronics bezel assem bly. 3. Disconnect the six-pin connector J1 from the back of the PC bo ard assembly. 4. Using a multimeter, check the prima ry winding by verifying that pins 1 and 4 of the six-pin connector have approxi - mately 75 to 105 ohm s resistance. 5. Chec k the secondary winding by verifying that pins 2 and 5 or pins 3 and 6 of the six-pin connector have approxi - mately 70 to 100 ohm s resistance. 6. If the w inding resistance is out of range, replace L VDT . Figure 18 LVDT Six-Pin Co nnector

41 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™

8.3.3 De vice Status Param eter in the

The following table lists the conditions indicated in the De vice Status parameter. It also shows the affect the condition has on PV status, Sub-Status and Limit, XD ERR O R and BLO C K ALA RM are not affected by these conditions directly. The first three conditions are Type Mo de. If everything is running normally and there are no Faults or W arnings, then the device indicates it is “OK ” an the local display and in De vice Status viewed from the F OU N DATI ON fieldbus ™ net - work. If a password is entered through the local display, the T ransducer Block is taken Out of Service if it is not already and the U ser Ac cess or Factory Ac cess w ill be indicated in De vice Status viewed from the F OU N DATI ON fieldbus. T his will indicate to the operator that an attem pt is being mad e to mo dify a parameter value. No indication is given on the Fieldbus netwo rk if someo ne is only view ing parameters on the local display. The next set of conditions is device faults. The device will mo st likely not be able to m easure level correctly if one or mo re of these conditions occur. T he condition will be indi - cated in Device Status and w ill affect PV Status, Sub-Status and Lim it as indicated. De vice Status PV Status Qu ality PV Sub Status Limit Type Label Bit # Value Mo de OK 11 0x0800 Go od N on-Sp ecific N ot Limited Mo de User Access 2 0x0004 B ad OOS N ot Limited Mo de Factory Access 14 0x4000 B ad OOS N ot Limited Faults Def ault Param s 12 0x1000 B ad Co nfiguration Error N ot Limited Faults Primary Fault 9 0x0200 B ad Device Failure C onstant Lim ited Faults Core Drop 8 0x0100 B ad Se nsor Failure Lo w Limited Faults Sec FaultHi 10 0x0400 B ad Se nsor Failure High Lim ited Faults Se cFaultLo Œ 13 0x2000 B ad Se nsor Failure Lo w Limited Warning Defa ult Cal 5 0x0020 N o Effect No Effect N o Effect Warning Hi Temp erature 4 0x0010 N o Effect No Effect N o Effect Warning Lo Tem perature 3 0x0008 N o Effect No Effect N o Effect Warning Ca l Span 6 0x0040 N o Effect No Effect N o Effect Warning Initializing 1 0x0002 Un certain Initial Value C onstant Lim ited Faults Fault 1 15 0x8000 N o Effect No Effect N o Effect Warning Warning 2 0 0x0001 N o Effect No Effect N o Effect Warning Warning 1 7 0x0080 N o Effect No Effect N o Effect Œ This fault disabled with interface or density measurement.

42 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™ The next set of conditions is the device w arnings. The con - dition will not jeopardize the level m easurement. H owever, knowledge of the condition ma y be useful in troubleshooting the device. The following table describes the conditions that can be seen in Device Status: Display M essage A ction Comm ent OK N one N ormal operating m ode. U ser Access Passw ord at the local display. Parameter values are being changed through the local interface. M ake sure Transducer Block is taken out of serv ice. Factory Access Passw ord at the local display. Parameter values are being changed through the local interface. M ake sure Transducer Block is taken out of serv ice. D efault Param s Internal non-volatile parameters have been defaulted. Consult factory. Primary Fault LV D T Prim ary circuit open condition. Check LVD T winding resistance. Replace LVDT if values are out of range. C ore Drop Co re too far out. Check for lost or damaged LVDT core. S ec Fault Hi A/D readings from LVDT secondary windings are above expected range. Check for m issing displacer. S ec Fault Lo A/D readings from LVDT secondary windings are below expected range. Check for broken spring or leaking displacer. This fault disabled when measurement type is interface or density. D efault Cal Factory set default calibration parameters are in use. Level reading may be inaccurate. Consult factory. Hi Temp erature Present temperature in electronics com - partment is above 80 C. 1) Transmitter may need to be moved to ensure amb ient tem perature is within specification. 2) Change to remote mount transmit ter. L o Tem perature Present tempe rature in electronics comp artme nt is below - 40 C . 1) Transmitter may need to be moved to ensure amb ient tem perature is within specification. 2) Change to rem ote transmitter. C al Span Spa n between S ensor Calibration Hi and Lo values is less than minim um span. R ecalibrate or reconfigure unit with longer span Initializing No ne Program is initializing. This is a transient condition.

43 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™

8.3.4 FF Segm ent Checklist

There can be several reasons for a F OU N DATI ON fieldbus ™ installation to be in a faulty condition. In order to assure that com m unication can be established, the following requirem ents m ust be m et.

• Device supply voltage mu st be higher than 9 VDC with a maximum of 32 VD C.
• T otal current draw of a given segmen t cannot exceed the rating show n on the power conditioner and/o r barrier.
• Device polarity m ust be correct.
• T w o 100 Ω, 1 µF terminators mu st be connected to the network—o ne at each end of the segment.
• Cable length plus spur length mu st not exceed the following values:
• The cable shield is to be hard grounded only at one point close to the DCS. In addition, the cable shield can be capacitively grounded in multiple places to improve EMC protection.
• Ensure all devices are on the “live list,” and the schedule has been downloaded.
• Ensure the device identity is in the Resource Block.
• Ensure that the Resource Block, then the T ransducer Block, and lastly the Function Block(s) are in“Auto” mode rather than Ou t of Service (OO S). If all of these requirements are me t, a stable com munication should be established. Number of Spurs 1 Device 2 Devices 3 Devices 4 Devices 15–18 200 ft. (60 m) 100 ft. (30 m) — — 13–14 300 ft. (90 m) 200 ft. (60 m) 100 ft. (30 m) — 1–12 400 ft. (120 m) 300 ft. (90 m) 200 ft. (60 m) 100 ft. (30 m) Pair Shield Twisted Size Length Type Single Yes Yes AWG 18 (0.8 mm2) 6,200 ft. (1,900 m) A Multi Yes Yes AWG 22 (0.32 mm2) 3,900 ft. (1,200 m) B Multi No Yes AWG 26 (0.13 mm2) 1,300 ft. (400 m) C Multi Yes No AWG 16 (1.25 mm2) 650 ft. (200 m) D

8.4.2 CSA (C anadian Standards Association)

CSA XEXX-XXXX x11, x13 Explosion Proof Ž w ith transmitter codes: x21, x23 Class I, Div. 1; Groups B, C, D x31, x33 Class II , Div. 1; Groups E, F , G x41, x43 Class III , T5 x51, x53 Type 4X, IP66 x61 , x63 XEX X-XX XX x15, x17 Intrinsically Safe w ith transmitter codes: x25, x27 Class I, Div. 1; Groups A, B, C , D x35, x37 Class II , Div. 1; Groups E, F , G x45, x47 Class III , T4 x55, x57 Entity/FIS CO Œ x65 , x67 Type 4X, IP66 XEX X-XX XX x11, x13 Suitable for: w ith transmitter codes: x21, x23 Class I, Div. 2; Groups A, B, C , D x31, x33 Class II , Div. 2; Groups E, F , G x41, x43 Class III , T4 x51, x53 Type 4X, IP66 x61 , x63

8.4 Age nc y Approvals

8.4.1 FM (Factory Mutual)

FM XEXX-XXXX x11, x12, x13, x14 Explosion Proof Ž w ith transmitter codes: x21, x22, x23, x24 Class I, Div. 1; Groups B, C, D x31, x32, x33, x34 Class II , Div. 1; Groups E, F , G x41, x42, x43, x44 Class III , T5 x51, x52, x53, x54 Type 4X, IP66 x61 , x62, x63, x64 XEX X-XX XX x15, x16, x17, x18 Intrinsically Safe w ith transmitter codes: x25, x26, x27, x28 Class I, Div. 1; Groups A, B, C , D x35, x36, x37, x38 Class II , Div. 1; Groups E, F , G x45, x46, x47, x48 Class III , T4 x55, x56, x57, x58 Entity/FIS CO Œ x65 , x66, x67, x68 Type 4X, IP66 XEX X-XX XX x11, x12, x13, x14 Non-Incendive w ith transmitter codes: x21, x22, x23, x24 Class I, Div. 2; Groups A, B, C , D x31, x32, x33, x34 Class II , Div. 2; Groups E, F , G x41, x42, x43, x44 Class III , Div. 2; T4 x51, x52, x53, x54 Type 4X, IP66 x61 , x62, x63, x64 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™

45 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™

8.4.3 A TE X (European Directive for Explosion Protection

A gency M odel A pproval/Standards AT EX XEXX-XXXX, EXX-XXXX x1E, x1F, x1G, x1H Flameproof w ith transmitter codes x2E, x2F, x2G, x2H ATEX Ex II 1/2 G Ex d IIC T6 x3E, x3F, x3G, x3H EN 60079-0 EN 60079-1 EN 60079-26 94/9/EC XEX X-XX XX, EXX-XXXX x1A, x1B, x1C, x1D Intrinsically Safe  w ith transmitter codes x2A , x2B, x2C, x2D ATEX Ex II 1 G Ex ia IIC T4 x3A , x3B, x3C, x3D EN 60079-0 EN 60079-11 EN 60079-26 EN 60079-27 94/9/EC XEX X-XX XX, EXX-XXXX x1A, x1B, x1C, x1D Non-Sparking w ith transmitter codes x2A , x2B, x2C, x2D ATEX Ex II 3 G Ex ic II T6 x3A , x3B, x3C, x3D EN 60079-0 EN 60079-11 94/9/EC IEC XEXX-XXXX, EXX-XXXX x1E, x1F, x1G, x1H Flameproof w ith transmitter codes x2E, x2F, x2G, x2H IECEx Ex d IIC T6 Ga/Gb x3E, x3F, x3G, x3H IEC 60079-0 IEC 60079-1 IEC 60079-26 XEX X-XX XX, EXX-XXXX x1A, x1B, x1C, x1D Intrinsically Safe  w ith transmitter codes x2A , x2B, x2C, x2D IECEx Ex ia IIC T4 Ga x3A , x3B, x3C, x3D IEC 60079-0 IEC 60079-11 IEC 60079-26 IEC 60079-27 These units have been tested to EN 61326 and are in compliance with the EMC Directive 2004/108/EC. Œ Entity parameters for intrinsically safe installation (FM & CSA): non-FISCO V ma x = 28.6 V I ma x = 140 mA Pma x = 1 W C i= 5.5 nF L i= 9.4 µH for FISCO Intrinsically Safe V ma x = 17.5 V I ma x = 500 mA Pma x = 5.5 W C i≤ 5 nF L i≤ 10 µH  Entity parameters for intrinsically safe installation (ATEX/IEC): non-FISCO U i= 28.4 V I max = 94 mA Pm ax = 0.67 W C i= 2.2 nF L i= 3 µH for FISCO Intrinsically Safe U i= 17.5 V I max = 380 mA Pm ax = 5.32 W C i= 0.705 nF L i= 3 µH Ž On remote electronics housing only, seal is required within 18 inches.

8.4.4 A gency Drawings

48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™

8.5 Parts

8.5.1 Replacement Transm itter Head Parts

47 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ Electronic Modu le FOUNDATION fieldbus Z31-2845-001* W iring Board FOUNDA TION fieldbus XP Z30-9151-003 FOUNDA TION fieldbus IS Z30-9151-004 Transm itter Housing O-rings (2 required) 012-2201-237 Transm itter Housing C over Kits – Contains parts 4a and 4b A T EX/IEC & FM/CSA, a luminum, IS, integral 089-6606-004 A T EX/IEC & FM/CSA, stainless steel, IS, integral 089-6606-005 FM/CSA , aluminum, XP , integral 089-6606-009 FM/CSA , stainless steel, XP , integral 089-6606-010 A T EX/IEC, aluminum , XP , integral 089-6606-013 A T EX/IEC, stainless steel, XP , integral 089-6606-014 FM/CSA , aluminum, XP , remo te 089-6606-015 FM/CSA , stainless steel, XP , remote 089-6606-016 FM/CSA , aluminum, IS, remo te 089-6606-017 FM/CSA , stainless steel, IS, remote 089-6606-018 Terminal Junction Box Covers (2 required) FM/CSA , aluminum, XP , remo te Co nsult Factory FM/CSA , stainless steel, XP , remote Co nsult Factory FM/CSA , aluminum, IS, remo te Co nsult Factory FM/CSA , stainless steel, IS, remote Co nsult Factory LVD T Kit – Contains parts 5, 8, 9, and 10 L ow Tempe rature (9 th digit 1 or 4) 089-7827-007* Mid Tempe rature (9 th digit 2 or 5) 089-7827-008* High Tem perature (9 th digit 3 or 6) 089-7827-009* LVD T Hou sing Cover Kits A luminum 089-7827-001 S tainless Steel 089-7827-002 LVD T Cov er O-ring 012-2222-123 Re m ote Terminal Boards (2 required) 030-3609-001 Re m ote Transmitter Ju mper Ca ble 037-7917-001 Re m ote Cab le Assembly (last two digits indicate cable length in feet) Up to +400° F (+204° C) 037-3226-0xx Up to +500° F (+260° C) 037-3227-0xx 3 3 Figure 19 Remote Transmitter * Field replacement of this part requires a user calibration of the repaired unit.

1 Electronic Module

2 Wiring Board

3 Transmitter Housing O-rings (2)

4a Meter/Bezel Compartment Cover 4b Wiring Compartment Housing Cover 4c Terminal Junction Box Covers (2)

5 LVDT Assembly

6 LVDT Housing Cover

7 LVDT Cover O-ring

8 TFE Spacer

9 Grip Ring

10 Top LVDT Spacer

11 Remote Terminal Boards (2)

12 Remote Transmitter Jumper Cable

13 Remote Cable Assembly

8.5.2 Mech anical Replaceme nt Parts

48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™ Cage Pressure R ating Tem perature Con figuration 4th digit Spring SG R ange E-tube Kits Stem Kit* Spring Kits* C arbon Steel 316 SS Inconel ® 316 SS 150#, 300# & 600# AN SI A , B, C 0.23 – 0.54 89-5958-002 89-5958-006 89-5565-004 89-5340-002 n/a 0.55 – 1.09 89-5565-003 89-5340-005 1.10 – 2.20 89-5565-003 89-5340-008 D , E, F 0.23 – 0.54 89-5958-004 89-5958-008 89-5565-008 89-5340-003 0.55 – 1.09 89-5565-007 89-5340-006 1.10 – 2.20 89-5565-007 89-5340-009 J, K, L 0.23 – 0.54 89-5958-001 89-5958-005 89-5565-002 89-5340-002 89-5340-001 0.55 – 1.09 89-5565-001 89-5340-005 89-5340-004 1.10 – 2.20 89-5565-001 89-5340-008 89-5340-007 M, N, P Tem peratures ≤ +450° F (+230° C) 0.23 – 0.54 89-5958-003 89-5958-007 89-5565-006 89-5340-002 n/a 0.55 – 1.09 89-5565-005 89-5340-005 1.10 – 2.20 89-5565-005 89-5340-008 M, N, P Tem peratures ≥ +500° F (+260° C) 0.23 – 0.54 89-5958-003 89-5958-007 89-5565-006 89-5340-003 n/a 0.55 – 1.09 89-5565-005 89-5340-006 1.10 – 2.20 89-5565-005 89-5340-009 900# AN SI B 0.55 – 1.09 89-5958-010 89-5958-014 89-5565-004 89-5340-010 n/a E 89-5958-012 89-5958-016 89-5565-008 K 89-5958-009 89-5958-013 89-5565-002 N 89-5958-011 89-5958-015 89-5565-006 1500# & 2500# AN S I B 0.55 - 1.09 89-5958-010 n/a 89-5565-004 E 89-5958-012 89-5565-008 K 89-5958-009 89-5565-002 N 89-5958-011 89-5565-006 * Field replacement of this part requires a user calibration of the repaired unit.

49 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ Cotter pins All Units 10-5203-001 Displacer Kits* High Pressure 150, 300, 600# 900, 1500, 2500# S.G. Range S.G. Range 14" 89-6125-001 89-6126-001 89-6125-010 32" 89-6125-002 89-6126-002 89-6125-011 48" 89-6125-003 89-6126-003 89-6125-012 60" 89-6125-004 89-6126-004 89-6125-013 72" 89-6125-005 89-6126-005 n/a 84" 89-6125-006 89-6126-006 n/a 96" 89-6125-007 89-6126-007 n/a 108" 89-6125-008 89-6126-008 n/a 120" 89-6125-009 89-6126-009 n/a Cage Head Pressure Flange Head Flange Kit Rating Size Carbon Steel 316 SS 3" 89-4242-001 89-4242-017 150# ANSI 4" 89-4242-005 89-4242-021 6" 89-4242-011 89-4242-027 3" 89-4242-002 89-4242-018 300# ANSI 4" 89-4242-006 89-4242-022 6" 89-4242-012 89-4242-028 3" 89-4242-003 89-4242-019 600# ANSI 4" 89-4242-007 89-4242-023 6" 89-4242-013 89-4242-029 3" 89-4242-004 89-4242-020 900# ANSI 4" 89-4242-008 89-4242-024 6" 89-4242-014 89-4242-030 1500# ANSI 4" 89-4242-009 89-4242-025 6" 89-4242-015 89-4242-031 2500# ANSI 4" 89-4242-010 89-4242-026 6" 89-4242-016 89-4242-032 Kit Definitions Head flange kit includes: head flange, studs, nuts and gasket (top mounting units) or head flange only (chambered unit) E-tube kits include: E-tube, E-tube extension(s) and gasket Stem kits include: stem assembly, stem extension, LVDT core Spring kits include: spring assembly, screws and lockwashers Displacer kits include: displacer and cotter pins

8.5.3 Re com me nded Spare Parts

FOUND ATIO N fieldbus Z31-2845-001* LVDT As sem bly Kit Lo w Tem perature (9 th digit 1 or 4) 89-7827-007* Mid Tem perature (9 th digit 2 or 5) 89-7827-008* High Tem perature (9 th digit 3 or 6) 89-7827-009* 1 5 Figure 20 Replacement Parts * Field replacement of this part requires a user calibration of the repaired unit.

8.6 Specifications

8.6.1 Functional

48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™ System Design M easuremen t Principle Buoyancy – continuous displacement utilizing a precision range spring Input M easured Variable Leve l, determined by LVDT core movement affected by buoyancy force changes on continuous displacer Physical Range U p to 120" (300 cm) based on displacer length (C/F for longer ranges) User Interface K eypad 3-button menu-driven data entry and system security Indication 2-line × 8-character LCD display D igital Commu nication FOU ND A TION fieldbus ™ , H1 (31.25 kbits/sec) Interoperability test kit (ITK Revision) ITK 5.0, LAS capable L A S capable Yes, Device type: Basic A vailable Blocks AI_1, PID_1, RB_1, TB_1 Polarity Sensitive N o D amp ing Ad justable 0-45 seconds Block Execution Time 15 msec Pow er (Measu red at instrumen t terminals) Fieldbus Ge neral Purpose/Explosion Proof 9 to 32 VDC (17 m A maximum current draw) This device provides only Functional Isolation IS /FISCO/FNICO 9 to 32 VDC (17 m A maximum current draw) This device provides only Functional Isolation Hous ing M aterial Aluminum A356T6 (<0.20% copper), optional 316 stainless steel C able Entry 3⁄4" N PT and M 20 Ingress Protection TYPE 4X, IP66 Chambe r M aterials C arbon steel 316/316L stainless steel Wetted parts 316/316L and Inconel ® (spring) Process connections Tank Top: 3", 4", 6" ANSI Flange C ham bered: 11⁄2", 2" NP T 11⁄2", 2" S ocketweld 11⁄2", 2" A NS I Flanges

51 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ Linearity ±0.50% of full span Rep eatability ±0.05% of full span Amb ient temperature effect M aximum zero shift is 0.017% /°F over ambient temperature range Operating Temp. range: -40° to +176° F (-40° to +80° C) LC D Tem p. Range: -5° to +160° F (-20° to +70° C) Hysteresis ±0.05% of full span Resp onse Time <1 second Warm-up Tim e <5 seconds

8.6.2 Performa nce - Level

Process temp erature range Œ Steam app lications: N on-steam applications: Process pressure range 5150 psig @ +100° F (355 bar @ +38° C) Environm ent Electronics Operating Temperature -40 to +176° F (-40 to +80° C) Di splay Function Operating Tem perature -5 to +160° F (-20 to +70° C) Sto rage Temperature -50 to +185° F (-40 to +85° C) Humidity 0-99%, non-condensing Electromag netic Compatibility M eets CE Requirements: EN 61326 Sho ck Class ANS I/ISA-S71.03 Class SA1 Ž Vibration Class ANS I/ISA-S71.03 Class VC2 Ž Altitude ≤2000 m Pollution Degree 2 Linearity ±0.70% of full span Rep eatability ±0.10% of full span Amb ient temperature effect M aximum zero shift is 0.017% /°F over ambient temperature range

8.6.3 Performa nce - Interface Level & Density

Œ Maximum process temperatures are based on ambient temperatures less than or equal to +120° F (+49° C). Higher ambient temperatures require reduced process temperatures.  Consult factory for low temperature applications down to -330° F (-200° C). Ž With aluminum housing only. Does not apply to models with 316 SS transmitter housings.

Fourth Digit Cod es A, B, C Figure 25 R emote Side/Side Mount Fourth Digit Codes A, B, C Dia. ANSI standard flange A B C 4.02 (102) ¾" NPT Dual Conduit Entries 4.02 (102) 10.32 (262) 70° 0.87 (22) 2.81 (71) 3.86 (98) 6.28 (159) 4.04 (103) 3.95 (100) 8.10 (206) ¾" NPT Dual Conduit Entries Figure 21 HT Integral Side/Bottom M ount Fourth Digit Co des A, B, C 4.02 (102) A D H J F E Level range ¾" NPT Dual Conduit Entries E Level range 1" NPT drain (plug not provided)F G D 4.02 (102) 3.99 (101) E Level range 1" NPT drain (plug not provided) ¾" NPT Dual Conduit Entries F G D 2.39 (61) 15.95 (405) 15.95 (405) 6.48 (165) 5.42 (138) 3.96 (101) 2.84 (72) 502 (128) 3.85 (98) 6.25 (159) 10.32 (262) 5.31 (135) 8.73 (222) Up to 75' (23 m) of connecting cable part number 037-3226-0XX or 037-3227-0XX, run in conduit. Last 2 digits in part number are cable length in feet. Cable must be ordered separately. A A minus 3.34 (85) minus 3.34 (85) 45 °

8.6.4 Physical – Inches (mm)

Dimen sional specifications for standard pressure mod els E3A, E3B , E3C, E3D, E3E, E3F Figure 22 E3A /E3B Series with Integral Top Mounting Fourth Digit Codes J, K, L Figure 23 Integral Transmitter Head 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™

53 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ Dimen sional specifications – inches (mm) Cage Pressure Process Spring Dimension Rating Conn. Size S.G. Range BCD E FG H J 600# ANSI 900# ANSI 1500# ANSI 2500# ANSI “A” Dimension Fourth Digit of Model Number Cage Press. Rating Head Flange Size A, B, C D, E, F J, K, L, M, N, P 3" 16.97 24.97 12.97 20.97 150# ANSI 4" 16.97 24.97 12.97 20.97 6" 17.03 25.03 13.03 21.03 3" 17.16 25.16 13.16 21.16 300# ANSI 4" 17.28 25.28 13.28 21.28 6" 17.47 25.47 13.47 21.47 3" 17.53 25.53 13.53 21.53 600# ANSI 4" 17.78 25.78 13.78 21.78 6" 18.16 26.16 14.16 22.16 3" 17.78 25.78 13.78 21.78 900# ANSI 4" 18.03 26.03 14.03 22.03 6" 18.47 26.47 14.47 22.47 1500# ANSI 4" 18.41 26.41 14.41 22.41 6" 19.53 27.53 15.53 23.53 2500# ANSI 4" 19.28 27.28 15.28 23.28 6" 20.53 28.53 16.53 24.53

TRANS M ITTER – ELECTRONICS (see opposite page) M OUNTING AND CHAMBE R M AT ERIALS LE VE L RANGE

8.7 Model Numbers

8.7.1 E3x for Non-Steam Se rvice

CHA M B ER PRE SSURE CLASS E 3 S tandard Construction Electronic Modulevel Flanged top Œ C age side/bottom C age side/side steel 316 SS steel 316 S S  steel 316 SS  A B C D E F All Pressures 600# or below 14 32 48 60 72 84 96 108 120 Inches 356 813 1219 1524 1829 2134 2438 2743 3048 mm A B C D E F G H I C ode DE SIGN TYP E PR OCE SS CONNE CTION SIZE & TYPE External Cage Top Mount Type 11⁄2" 2" 3" 4" 6" AE n/a n/a n/a NP T RF n/a n/a n/a S W PQGHK Flange A NSI Flange rating 150# RF 300# RF 600# RF 900# RF 1500# RF 2500# RF Ž 345 6 7 8 Ž Pressure rating limited by enclosing tube to 5150 psi @ +100° F (355 bar @ +38° C) 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™ SP ECIFIC GRA VITY AND PROCESS T EMP ERAT URE Integral or Remot e Transmitter M ounting 1 & 4 1 & 4 1 & 4 1 & 4 3 & 6 Use with M ounting/Temp. codes (9th Digit) +300° F (+150° C) +400° F (+200° C ) +450° F (+230° C ) +550° F (+290° C) +600° F (+315° C) maxim um process temperature J A M D M 0.23 – 0.54 specific gravity (up to 600 lbs) K B N E N 0.55 – 1.09 specific gravity (all pressures) L C P F P 1.10 – 2.20 specific gravity (up to 600 lbs) Œ Adjustable 8-foot hanger cable, part number 32-3110-001, required when distance from flange face to top of displacer must be greater than 7.31".  Bolting material is alloy steel.

55 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ E3 F E3X-XX XX (see previous page)

8.7.1 E3x for Non-Steam Service - Transmitter Electronics

Housing M aterial/Conduit Entry/Approval 9th Digit

1 Cast A luminum, FM/CSA XP , 3⁄4" NPT 1,3,4,6

2 Cast A luminum, FM XP , M20 1,3,4,6

3 Cast S tainless Steel, FM /CSA X P , 3⁄4" NPT 1,3,4,6

4 Cast S tainless Steel, FM XP , M2 0 1,3,4,6

5 Cast A luminum, FM/CSA IS, 3⁄4" NPT 1,3,4,6

6 Cast A luminum, FM IS, M20 1,3,4,6

7 Cast S tainless Steel, FM /CSA IS, 3⁄4" NPT 1,3,4,6

8 Cast S tainless Steel, FM IS, M2 0 1,3,4,6

A Cast A luminum, ATEX/IEC IS, 3⁄4" NPT 1,3 B Cast A luminum, ATEX/IEC IS, M20 1,3 C Cast S tainless Steel, ATEX/IEC IS, 3⁄4" NPT 1,3 D Cast S tainless Steel, ATEX/IEC IS, M20 1,3 E Cast A luminum, ATEX XP , 3⁄4" NPT 1,3 F Cast A luminum, ATEX XP , M 20 1,3 G Cast S tainless Steel, ATEX XP , 3⁄4" NPT 1,3 H Cast S tainless Steel, ATEX XP , M20 1,3 HOUS ING MATE RIAL/CONDUIT ENTRY/APPROVAL F FOU N DAT ION fieldbus OUTPUT /SIL RAT ING Integral Mo unt Ma ximum Process Temperature Use with Specific Gravity and Process Temperature codes (4th Digit): 1 +550° F (+290° C) J, K, L, A, B, C, M, N, P , D, E, F R emo te M ount (FM & CSA only) Ma ximum Process Temperature Use with Specific Gravity and Process Temperature codes: 4 +550° F (+290° C) J, K, L, A, B, C, M, N, P , D, E, F M OUNTING/TEMPERA TURE

TRA NSMIT TER – ELECTRONICS (see opposite page) MOUNT ING AND CHAM BE R M ATERIALS LE VEL RANGE

8.7.2 E3x for Steam Se rvice

E 3 S tandard Construction Electronic Modulevel Flanged top Œ C age side/bottom C age side/side steel 316 SS steel 316 S S  steel 316 SS  A B C D E F A ll Pressures 600# or below 14 32 48 60 72 84 96 108 120 Inches 356 813 1219 1524 1829 2134 2438 2743 3048 m m A B C D E F G H I Code DE SIGN TYP E CHA M B ER PRE SSURE CLASS PR OCE SS CONNE CTION SIZE & TYPE External Cage Top Mount Type 11⁄2" 2" 3" 4" 6" AE n/a n/a n/a NPT RF n/a n/a n/a SW PQGHK Flange ANSI Flange rating 150# RF 300# RF 600# RF 900# RF 1500# RF 2500# RF Ž 345 6 7 8 Ž Pressure rating limited by enclosing tube to 5150 psi @ 100° F (355 bar @ 38° C) 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™ SP ECIFIC GRA VITY AND PROCES S TEMPERA TURE Integral or Re mot e R em ote Integral or Rem ote Rem ote Transmitter M ounting 1 & 4 2 & 5 5 2 & 5 3 & 6 6 U se with M ounting/Temp. codes (9th Digit) +300° F (+150° C +400° F (+200° C) +400° F (+200° C) +450° F (+230° C ) +500° F (+260° C) +500° F (+260° C) maxim um process temperature K B K N E N 0.55 - 1.09 specific gravity (all pressures) Œ Adjustable 8-foot hanger cable, part number 32-3110-001, required when distance from flange face to top of displacer must be greater than 7.31".  Bolting material is alloy steel.

57 48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ F FOU ND ATI ON fieldbus OUTPUT/SIL RA TING E3 F

8.7.2 E3x for Steam Se rvice - Transmitter Electronics

Housing M aterial/Conduit Entry/Approval 9th Digit

1 Cast A luminum, FM/CSA XP , 3⁄4" NPT 1,2,3,4,5,6

2 Cast A luminum, FM XP , M20 1,2,3,4,5,6

3 Cast S tainless Steel, FM /CSA X P , 3⁄4" NPT 1,2,3,4,5,6

4 Cast S tainless Steel, FM XP , M2 0 1,2,3,4,5,6

5 Cast A luminum, FM/CSA IS, 3⁄4" NPT 1,2,3,4,5,6

6 Cast A luminum, FM IS, M20 1,2,3,4,5,6

7 Cast S tainless Steel, FM /CSA IS, 3⁄4" NPT 1,2,3,4,5,6

8 Cast S tainless Steel, FM IS, M2 0 1,2,3,4,5,6

A Cast A luminum, ATEX/IEC IS, 3⁄4" NPT 1,2,3 B Cast A luminum, ATEX/IEC IS, M20 1,2,3 C Cast S tainless Steel, ATEX/IEC IS, 3⁄4" NPT 1,2,3 D Cast S tainless Steel, ATEX/IEC IS, M20 1,2,3 E Cast A luminum, ATEX XP , 3⁄4" NPT 1,2,3 F Cast A luminum, ATEX XP , M 20 1,2,3 G Cast S tainless Steel, ATEX XP , 3⁄4" NPT 1,2,3 H Cast S tainless Steel, ATEX XP , M20 1,2,3 HOUS ING MATE RIAL/CONDUIT ENTRY/APPROVAL E3X-XX XX (see previous page) Integral Mo unt Ma ximum Process Temperature Use with Specific Gravity and Process Tempe rature codes (4th Digit): R emo te M ount (FM & CSA only) Ma ximum Process Temperature Use with Specific Gravity and Process Tempe rature codes (4th Digit): M OUNTING/TEMPERATURE

58 48-640 E3 Modulevel Displacer Level Transmitter - F OU N D AT ION fieldbus ™ Appendix – Transducer Block Parameters

8.8 References

1. F OUN DATION fieldbus ™ , A P ocket Guide Ian Verhappen, Augusto Pereira 2. F OUN DATION fieldbus ™ —System Engineering G uidelines, A G–181 ITEM PAR AM ET ER NAM E PA RA M ETE R LA BEL

0 BL OC K_S TR U CTURE BLO CK ST RUCT

1 ST _REV S T R EV

2 TAG_D ES C TA G D ES C

3 ST RA TEGY S TR AT EGY

4 AL ERT_K EY A LERT KEY

5 MOD E_BL K M OD E B LK

6 BL OC K_ERR BLO CK ERR

7 U PD AT E_EVT UP D ATE EVT

8 BL OC K_A LM BLO CK AL M

9 TR AN SD UCE R _DIRECTOR Y X D DIRECTOR Y

10 TR AN SD UCE R _TYPE X D TYPE

11 XD _ERR OR X D ERR OR

12 C OLLE C TION_DIRECT ORY COL LEC T DIR

13 MEASU R EMENT_TYPE M easurement Type

14 PR IMAR Y_VALUE Prim ary Value

15 PR IMAR Y_VALUE_UNIT Prim ary Value Unit

16 LVD T _D A MP ING LV D T D am ping

17 PR OC ES S_SG Process SG

18 PR OC ES S_TE MP ERTURE Process Temperature

19 LEVEL_OF FS ET L evel Offset

20 TR IM_L EV EL Trim Level

21 MOD EL_N U MBER Mod el Number

22 LEVEL_U N IT L evel Unit

23 D ISPL A C ER_LENGT H Disp lacer Length

24 D IAME TER_UNIT Diameter Unit

25 D ISPL ACER _DIAM ETER Di splacer Diam eter

26 WEIGHT_UNIT Weight Unit

27 D ISPL ACER _WEIGHT Di splacer Weight

28 SP RING_SG Spr ing SG

29 SP RING_RA TE Spr ing Rate

30 SP RING_MA TERIA L Spr ing Material

31 PR OC ES S_TE MP _LIM IT Process Temp Lim it

32 LOW ER_SG Low er SG

33 U PPER_S G Up per S G

34 SP ECIFIC_GRAV ITY_UNIT SG U nit

35 TR IM_S G Trim SG

36 ENT ER_PA SSW ORD Enter Password

37 N EW_PA SSW OR D New U ser Passwo rd

38 D EVICE_STA TUS Device Status

39 HISTO RY_S TAT US History Message

ITEM PA RA M ETE R NAME PA RA M ETE R LABE L

40 HIS TOR Y_CONT ROL History Control

41 R ES ET_HISTOR Y R eset History

42 C A LIB R ATION_S ELECT C alibration Select

43 L V DT_OU TPU T LV D T%

44 S EN SOR _U N IT S ensor U nit

45 FA C TOR Y_C A LIB RATION_S G Factory Calibration SG

46 FA CTOR Y_D R Y_SENSOR Factory D ry Sensor

47 FA C TOR Y_S EN SOR _CA L_ LO Factory Sensor Cal Lo

48 FA CTR OY_S ENS OR_CAL_HI Factory S ensor Cal Hi

49 FA CTOR Y_LEVEL_CAL _LO Factory Lev el Cal Lo

50 FA CTOR Y_LEVEL_CAL _HI Factory Lev el Cal Hi

51 FA CTOR Y_S G_CAL_LO Factory S G Cal Lo

52 FA CTOR Y_S G_CAL_HI Factory S G Cal Hi

53 US ER_D R Y_S ENSOR User Dry Sensor

54 US ER_S ENS OR _CAL_LO User Sensor Cal Lo

55 US ER_S ENS OR _CAL_HI User Sensor Cal Hi

56 US ER_LEVEL _CA L_LO User Sensor Cal Lo

57 US ER_LEVEL _CA L_HI User Level Cal Hi

58 US ER_S G_CA L_LO User SG Cal Lo

59 US ER_S G_CA L_HI User SG Cal Hi

60 ADJU STED_SEN SOR_LO A djusted Sensor Lo

61 ADJU STED_SEN SOR_HI A djusted Sensor Hi

62 C ON V ERSION _FACTOR Conversion Factor

63 SC AL E_OFFSET S cale Offset

64 L V DT_C HAN N EL_0 LV D T Channel 0

65 L V DT_C HAN N EL_1 LV D T Channel 1

66 TEM PER ATU RE_UNIT Tem perature Unit

67 ELECTRONICS_TEMPERATURE Elec Temperature

68 M AX_E LECT R ONICS_TE MPERATUR E M ax Temperature

69 M IN_ELECTR ONICS_ TEMPERATU RE M in Temperature

70 RES ET_ELECTRONICS _TEMPERAT UR E R eset Temperatures

71 L C D_L AN GU AGE LCD Language

72 N SP_VALU E NS P Value

73 FA CTOR Y_PA R A M _1 Factory Param 1

74 FA CTOR Y_PA R A M _2 Factory Param 2

75 NON_VOL_S TAT Non Vol Stat

76 D ATE_COD E D ate Code

77 MAGNETROL_SERIAL_NUMBER M agnetrol S/N

78 FIRM WA R E_VERSION Firmware Version

48-640 E3 Modulevel Displacer Level Transmitter - F OUNDAT ION fieldbus ™ E3 Mo dulevel Displacer Level T ransmitter F O UN D A TIO N Fieldbus ™ Co nfiguration Da ta Sheet Co py blank page and store calibration data for future reference and troubleshooting. Item Value Value Value TR O UB LESH OO TIN G Wo rking Value N on-Working Value Vessel Name Vessel # Process Medium Tag # Serial # Model # Meas Type L evel Units Process SG Process T emperature L evel Offset LV DT Dam ping T rim Level Spring SG Spring Rate Spring M aterial T emperature Lim it D isplacer Len gth D isplacer Diame ter D isplacer Weight Ca lSelect Con v Fct Scl Ofst Ca lib SG D rySensr SnrC alLo L vlCalLo (or SGCa lLo) SnrC alHi L vlCalHi (orSGCa lHi) Nam e D ate Time

B ULLETIN: 48-640.1 EFFECTIV E: June 2009 SU PERSEDE S: February 2009 Service Policy Ow ners of Magnetrol may request the return of a control or any part of a control for complete rebuilding or replace - ment. They will be rebuilt or replaced promptly. Controls returned under our service policy m ust be returned by Prepaid transportation. Magnetrol will repair or replace the control at no cost to the purchaser (or owner) other than transportation if: 1. Returned within the warranty period; and 2. T he factory inspection finds the cause of the claim to be covered under the warranty. If the trouble is the result of conditions beyond our control; or, is NO T covered by the warranty, there will be charges for labor and the parts required to rebuild or replace the equipment. In some cases it may be expedient to ship replacement parts; or, in extreme cases a com plete new control, to replace the original equipment before it is returned. If this is desired, notify the factory of both the model and serial numbers of the control to be replaced. In such cases, credit for the ma terials returned will be determined on the basis of the applicability of our warranty. No claims for misapplication, labor, direct or consequential damage will be allowed. For T echnical Support contact one of the offices listed below. Return Material Procedure So that we m ay efficiently process any m aterials that are returned, it is essential that a “Retur n Ma terial A uthorization” (RM A) nu m ber be obtained from the factory, prior to the m aterial’s return. This is available through Ma gnetrol local r epresentative or b y contacting the factory. Please supply the following information: 1. Co mp any Nam e 2. Description of M aterial 3. Serial Number 4. R eason for R eturn 5. A pplication An y unit that w as used in a process mus t be properly cleaned in accordance w ith O SHA standards, before it is returned to the factory. A Material Safety Data Sheet (MSDS) must accompany material that w as used in any m edia. All shipments returned to the factory must be by prepaid transportation. All replacements w ill be shipped F .O.B. factory. N OTE: See Electrostatic Discharge Handling Procedure on page 10. N OTE: If unit needs to be returned, the displacer must be secured to prevent dam age in transit. AS SU RED QU AL ITY & SER VICE COST LES S CS A logotype is a registered trademark of Canadian Standards Association HA RT ® is a registered tradem ark of the HART Commun ication Foundation Inconel® is a registered tradem ark of Special Metals Corporation Teflon® is a registered tradema rk of DuPont. 5300 Belmont Road • Downers Grove, Illino is 60515- 4499 • 630-969-4000 • Fax 630-969-9489 • www.magnetrol.com

145 Jardin Drive, Units 1 & 2 • Concord, Ontario C anada L4K 1X7 • 905-738-9600 • Fax 905-738-1306

Heikensstraat 6 • B 924 0 Zele, Belgium • 052 45.11 .11 • Fax 052 45.09.9 3 Regent Business Ctr., Jubilee Rd. • Burgess Hil l, Suss ex RH15 9TL U.K. • 01444-871313 • Fax 01444-871317 Copyright © 20 09 Magnetrol International, Incorpo rated. All rights reserved. Pr inted in the USA.