Schubert & Salzer Control Systems GmbH, Bunsenstr. 38, 85053 Ingolstadt, Tel: +49 (0)841-9654 0, Fax: +49 (0)841 9654 590 [email protected], 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
Digital Positioner 8049
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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
Digital Positioner 8049
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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
Digital Positioner 8049
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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
Digital Positioner 8049
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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
Digital Positioner 8049
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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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Digital Positioner 8049
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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...
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