Schubert & Salzer Control Systems GmbH, Bunsenstr. 38, 85053 Ingolstadt, Tel: +49 (0)841-9654 0, Fax: +49 (0)841 9654 590 info.cs@schubert-salzer.com, www.schubert-salzer.com

Digital Positioner 8049

Compact digital positioner for pneumatic control valves.

• Positionercanbeintegratedintovalveactuator(noexternalmoving

partsforstrokefeedback)

• Widerangeofstrokes3-28mm

• Nosteady-stateairconsumption

• Self-adaptingtovalveactuator

• ConfigurationanddiagnosticfunctionsbyPC-software

• Notsensitivetovibrations

• ProtectionclassIP65

• AvailablewithAS-Icontrol

• Noinstrumentalairrequired(filtrationto20µmsatisfy)

• AlsoavailablefortheuseinEx-Zone22

• Availablewithintegratedprocesscontroller

• Alsoforquarter-turnactuators(singleactingordoubleacting)

Technical Information, standard versions

ATEX

ATEX-Versions:

Version 8049-4 8049-2 8049-ExPronominalstroke 3-28mm 3-28mm 3-28mmvoltageoftheworkingresistance 3,5V(175Ω@20mA) 6,5V(325Ω@20mA) 8V(400Ohm@20mA)auxiliaryenergy,pneumatic max.6bar max.6bar max.6barairdelivery*lineardrive 40Nl/min 24Nl/min 24Nl/minconsumptionofauxiliaryenergyinthecontrolledstate <0,06Nl/min <0,4Nl/min <0,4Nl/min

Leakage <0,01Nl/minambienttemperature -20upto+75°C -10upto+75°C -10upto+75°C

controlsignal 0/4-20mAopt.0-10V 4-20mA 4-20mA

auxiliaryenergy,electric 24VDCmax.10W none noneadjustmentofstrokeandzeropoint self-learningconfiguration withPC-SoftwareairqualityaccordingISO8573-1:max.particlesizeanddensity: Class5 Class3 Class3oilcontent Class4 Class2 Class2pressuredewpoint Class3 Class3 Class3

min.20K(36°F)underambienttemperatureActuationgas compressedairornonflammablegases(nitrogen,CO2,…)mountingtocontrolvalve standardizedmountingkits(alsowithopticalpositionindicator)pressuresupplyport G1/8“protectionclassacc.DIN40050 IP65(additionaloverpressureinthebodywithscavengingair)*at5barpilotpressure

II2GExiaIICT4GbforType8049-ExPro-1

II1GExiaIICT4GaforType8049-ExPro-0

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Technical Information, ex-versions

Combination possibilities

Version 8049-ExPro-1 8049-ExPro-0Generalexplosion-relevantinformation

AppliedstandardsIEC60079-0:2011,Ed.6IEC60079-11:2011,Ed.6

Typeexaminationcertificate(ATEX) BVS17ATEXE088Typeexaminationcertificate(IEC) IECExBVS17.0080ATEXlabel II2GExiaIICT4Gb II2GExiaIICT4GaIEClabel ExiaIICT4Gb ExiaIICT4GaTemperatureranges Tamb=-10…+75°C Tamb=-10…+75°CExplosion-relevantinformationforcontrolsignalinput(Terminals1and2)Max.inputvoltage Ui=DC30V Ui=DC30VMax.inputcurrent Ii=120mA Ii=120mAMax.inputpower Pi=1000mW Pi=1000mWMax.interiorcapacity Ci=negligable Ci=negligableMax.interiorinductivity Li=negligable Li=negligableExplosion-relevantinformationforalarmoutput(NAMUREN60947-5-6)(Terminals3und4)Max.inputvoltage Ui=DC16V Ui=DC16VMax.inputcurrent Ii=25mA Ii=25mAMax.inputpower Pi=64mW Pi=64mWMax.interiorcapacity Ci=11nF Ci=11nFMax.interiorinductivity Li=negligable Li=negligableExplosion-relevantinformationforbinaryinput(Terminals5and6)Max.outputvoltage Uo=DC5.4V Uo=DC5.74VMax.outputcurrent Io=1mA Io=1mAMax.outputpower Po=2mW Po=2mWMax.externalcapacity Co=65µF Co=65µFMax.externalinductivity Lo=35H Lo=35HExplosion-relevantinformationforPC-COMNominaloutputvoltage 2,8V 2,8VMax.outputvoltage Um=6.1V Um=6.1V

RestrictionTheinterfacemayonlybeusedforconfigurationprovidedthatthereisnoexplosive

atmosphere.Explosion-relevantinformationfortheexternalpathsensor(versionwithPlug4)Max.outputvoltage Uo=5.0V Uo=5.0VMax.outputcurrent Io=66mA Io=66mAMax.outputpower Po=89mW Po=89mWMax.externalcapacity Co=94µF Co=94µFMax.externalinductivity Lo=8mH Lo=8mH

8049

-4

(4-w

ire)

versionV5

8049

-2

(2-w

ire)

versionV7

8049

-ExP

ro

(ex-version)

VersionV3

8049

-IPC

with

integrated

proc

essco

ntroller

standardbody x x x xgroundplateinstainlesssteel x x x xpositionercompletelyinstainlesssteel x x xpositionerforpartturnactuatorsingleacting x x x xpositionerforpartturnactuatordoubleacting x xpositionerfor50mmstroke x xfeedbackmoduleRM-2 xfeedbackmoduleRM-3 xfeedbackmoduleRM-4 x xgaugeblock x x x x

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Positioner with integrated PID-process controller module

• Compactsolutionforlocalcontrollingtasks

• Suitableforfastcontrolledsystemsduetoashortcycletime(only50ms)

• Internalorexternalsetpointvaluepossible

• LED-displayeasytoread

• AnaloginputsandPt100

• ConfigurableasP-,PI-,PD-andPID-controller

• ClassofprotectionIP65

Connection example Pt-100

Connection example mA-sensor

123

Positioner 8049 IPC24V DC

123

45

67

I

U

+

-

+

-

0/4 ... 20mA #max 24V AC/DC

max 70mA

screw terminals A(Positioner-Plate)

screw terminals B(IPC-Plate)

Alarmoutput4

5

67

external set point

Pt100

Supplyvoltage 24VDC+/-10%,350mA,max.(withpositioner)Samplerate 50ms

ControlvariablePt1000/4..20mA

Setpointvalueoverkeyboardor0/4...20mA,0/2...10V

InputfiltercontrolvariableOFF:20ms,(Pt100:200ms)ON:800ms

Alarmoutputabsolutedirect/inverse,relativedirect/inverse,Banddirect/inverse

Capacityalarmoutput max.24VACorDC,max.70mA

Controlmode

P(withworkingpointy0),PD(withworkingpointy0),PI,PID

Ambienttemperature -20upto75°CProtectionclass IP65

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Analogue feedback module RM-2

Accessories

• Feedbackfor4wiredesign

• 2electricallyisolatedlimitsignaltransmitters

• Limitsignaltransmittersfreelyadustable(0-100%)withpotentiometer

• Binaryinput24V

Technical Information

Feedback module RM-3

• Feedbackfor4wiredesign

• 2limitsignaltransmittersaccordingNAMUR(EN60947-5-6)

• Limitsignaltransmittersfreelyadustable(0-100%)

withsoftware„DeviceConfig“

Technical Information

Analogue feedback modules

• Feedbackoncurrentvalveposition

• Feedbacksignaldoesnotrequirecalibration

• Easytoretrofit

Feedback module RM-4

• Feedbackfor2wiredesign

• 2limitsignaltransmittersaccordingNAMUR(EN60947-5-6)

• Limitsignaltransmittersfreelyadustable(0-100%)withsoftware

„DeviceConfig“

Technical Information

Supplyvoltage 24VDC(±10%)Outputsignal 4-20mAMax.adm.workingresistance <700OhmTemperaturerange -20...+75°CLimitsignaltransmitters 2piecesSwitchingrange adjustable0-100%Switchingcapacityofthelimitsign.trans. 24VAC/DC,70mASwitchinghysteresis ca.2,5%

Outputsignal 4-20mAInternalload <7,6V(380Ω)Temperaturerange -20...+75°CLimitsignaltransmitters 2pieces(NAMUR)Switchingrange adjustable0-100%Switchinghysteresis ca.2,5%

Outputsignal 4-20mAInternalload <8V(400Ω)Temperaturerange -20...+75°CLimitsignaltransmitters 2pieces(NAMUR)Switchingrange adjustable0-100%Switchinghysteresis ca.2,5%

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Housing Versions

Standard version Completely stainless steel Ground plate in stainless steel

optical position indication for quarter-turn actuators

Gauge block

• Gaugeblockbetweenpositionerandconnectionblock

• Readingrangeof0-6bar

• PressurereadinginbarandPSI

• Easytoretrofit

Materials

standardversion version„groundplateinstainlesssteel“

version„completelystainlesssteel“

positionerhousing Vestamid(electroconductive) Vestamid(electroconductive) stainlesssteelgroundplate Aluminium,KTL-coated stainlesssteel stainlesssteel

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quoteonlyifrequired

8049/ - - - S -Basicdesigndig.positioner8049-4(version5) 4P5dig.positioner8049-2 2P7dig.positioner8049-ExPro-1 EP3dig.positioner8049-ExPro-0 0P3

Foracutatorsingleacting 1doubleacting 2

Airdeliverylow Lstandard Shigh H

Bodyaluminium/plastic 0stainlesssteelgroundplate 1bodyinstainlesssteel 2

Electro-pneumaticconnectioncablebushing2xM16x1,5 0NPT-thread1/2" 1plugconnectionM12x1,5-pin 2

PneumaticconnectionG1/8" 0NPT1/8" 1

Positionmeasuring01G23

Opticalindicator0123

Auxiliarymodule0234C

ASI A

Accessorieswithoutaccessories 0manometerblocsingleacting,scalinginbarandPSI 1opticalpositionindicatorforrotatingactuators 2

Furtherdetailsspecialdesign(quoteonlyifrequired) Spositionermontage(onlyforthemanufacturer) M

Settingsstandard -settingsoncustomerrequest 1

Specialdesign-12specialdesignforexzone22(dust)

withoutauxiliarymodule

linearpotentiometerwithstandardsensingpin(L=99,6mm)

EMV-galvanicseparatingmoduleforexteriorpathsensor

intelligentfeedbackmodulRM2withtwolimitingvalueencodersintelligentfeedbackmodulRM3withtwolimitingvalueencodersaccordingNAMUR

IPC-processcontroller

withoutseparatedversionincl.exteriorpathsensorforliftdrive

intelligentfeedbackmodulRM4withtwolimitingvalueencodersaccordingNAMUR

linearpotentiometerwithoutsensingpin

withoutindicatorindicatordiscforsensingpininPA

rotationangleindicator

linearpotentiometerwithcurtatedsensingpin(L=94,4mm)

indicatordiscforsensingpininmetal

rotarypotentiometerforsemi-rotarydrive

Ordering number system

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2513

0

115

26 26

17,5

G 1/8

"

P

Y1Y2

2 x M15x1,5

Dimensions

For linear actuators

For quarter-turn actuators

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Configuration-Software „DeviceConfig“Setup-ParametersAdjustmentofcontrollingparameters(inputsignal,strokelimitation,tightclosingfunction,controlhysteresis,valvefunc-tion,...)

Live-MonitorTheoperatingconditionsofthepositioner,canbeviewedwiththelivemonitor.

Datasheet8049e/Version:18.05.2018

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application example

Positioner 8049 top mounted on GS-Control Valve Type 8021

Positioner 8049 top mounted on Aseptic Right Angle Control Valve Type 6021

with stainless steel body

Configuration-Software „DeviceConfig“Diagnostic dataInformationsofvalvestroke,runningtime,soft-andhardware-versions,achievedtemperature-andstrokelevels,errormessages,numberofcycles,operatinghours...