ER5000 Series - Emerson Electric€¦ · Pneumatic Supply 80-110 psig 5.5-7.5 bar Exhaust Setpoint...
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Features and Benefits ER5000SI-1 – Standard ER5000 • Precise accuracy • 16 Bit for Data Acquisition • Compatible with TESCOM’s extensive dome loaded and air actuated pressure regulators available from vacuum to 30,000 psig / 2068 bar, with flow capacities from C v 0.02 to C v 12.0 • Control algorithms for Internal Feedback, External Feedback or Cascade Control modes • Selectable SETPOINT Signal Source - USB - RS485 - External analog (4-20mA or 1-5VDC) - Downloadable Profile (runs independent of PC or external analog source) • Selectable FEEDBACK Signal Source - Internal Sensor (0-100 psig / 0-6.9 bar) - External Analog: 4-20mA or 1-5VDC • Selectable Control Limits - Programmable limits for analog setpoint, feedback and error signals - Selectable control states: “Hold Last Pressure”, “Vent”, or “Full Open” • TESCOM ERTune TM software provided for data acquisition, PID tuning (real time graphic display of setpoint and feedback), creating and downloading profiles • TESCOM DLL provided for easy custom software development • Software examples are provided for VB.NET, LabVIEW, C and C# • USB cable included for quick computer connection (Not included with ER5050) Description The ER5000 Series (the latest generation of TESCOM electronic controllers) is a microprocessor based PID (Proportional, Integral, Derivative) controller that brings precise algorithmic pressure control to a wide range of applications. It can be used as a standalone unit to control the pressure of clean, dry inert gases from 0–100 psig / 0–6.9 bar, or be connected to any pneumatically actuated regulator or valve. Used with TESCOM regulators, the ER5000 provides pressure control of gases and liquids from vacuum to 30,000 psig / 2068 bar, with a C v of up to 12+. Whether piloting a mechanical regulator or used standalone, it provides for true closed loop control with exceptional accuracy and response time. The ER5050 is designed for Hazardous Location use. Applications • Test equipment • Calibration stands • Proof & burst testing • Production equipment • Metal or plastic forming/molding • Hydraulic Power Units • Chemical Injection Units • NEMA 4X IP66 enclosure (water tight, corrosion resistant) • 1/2" SAE x 1/8" NPTF fitting included (mates to most TESCOM air actuated regulators) • Automated solenoid valve leak test • Trigger data acquisition based on system events ER5000SV-1 – Standard ER5000 • All features of the ER5000SI-1 except with 0-10 VDC Setpoint and Feedback signals ER5000FI-1 and ER5000FV-1 –Enhanced ER5000 • All features of the ER5000SI-1 and ER5000SV-1 are included plus two additional analog/digital inputs and two digital outputs that allow the user to: - Monitor an external signal in addition to feedback (e.g. flow, temp, force) - Alternate between two separate external feedback sources - Start/Stop or Resume/Pause pressure profiles - Wait for event to occur before proceeding to the next step in a downloaded profile (digital input) - Indicate that an event occurred in a downloaded profile (digital output) • Analog output of the internal pressure sensor • Conditional control with "IF/THEN" and "GoTo" profile commands • Suspend control feature to lock output pressure for an extended period of time ER5050 for Hazardous Locations • Includes SI, SV, FI, FV options • Approvals: CSA, IECEx, ATEX ER5000 Series Electropneumatic Controllers/Motors DER502060X012 www.tescom.com
Transcript of ER5000 Series - Emerson Electric€¦ · Pneumatic Supply 80-110 psig 5.5-7.5 bar Exhaust Setpoint...
Features and BenefitsER5000SI-1 – Standard ER5000
• Precise accuracy• 16BitforDataAcquisition• CompatiblewithTESCOM’sextensivedomeloadedand
airactuatedpressureregulatorsavailablefromvacuumto30,000psig/2068bar,withflowcapacitiesfromCv0.02to Cv12.0
• ControlalgorithmsforInternalFeedback,ExternalFeedbackorCascadeControlmodes
• SelectableSETPOINT Signal Source- USB- RS485- Externalanalog(4-20mAor1-5VDC)- DownloadableProfile(runsindependentofPCor
externalanalogsource)• SelectableFEEDBACK SignalSource
- InternalSensor(0-100psig/0-6.9bar)- ExternalAnalog:4-20mAor1-5VDC
• SelectableControlLimits- Programmablelimitsforanalogsetpoint,
feedbackanderrorsignals- Selectablecontrolstates:“HoldLastPressure”,“Vent”,
or“FullOpen”• TESCOMERTuneTMsoftwareprovidedfordataacquisition,
PIDtuning(realtimegraphicdisplayofsetpointandfeedback),creatinganddownloadingprofiles
• TESCOMDLLprovidedforeasycustomsoftwaredevelopment
• SoftwareexamplesareprovidedforVB.NET,LabVIEW, CandC#
• USBcableincludedforquickcomputerconnection (NotincludedwithER5050)
DescriptionTheER5000Series(thelatestgenerationofTESCOMelectroniccontrollers)isamicroprocessorbasedPID(Proportional,Integral,Derivative)controllerthatbringsprecisealgorithmicpressurecontroltoawiderangeofapplications.
Itcanbeusedasastandaloneunittocontrolthepressureofclean,dryinertgasesfrom0–100psig/0–6.9bar,orbeconnectedtoanypneumaticallyactuatedregulatororvalve.UsedwithTESCOMregulators,theER5000providespressurecontrolofgasesandliquidsfromvacuumto30,000psig/2068bar,withaCvofupto12+.Whetherpilotingamechanicalregulatororusedstandalone,itprovidesfortrueclosedloopcontrolwithexceptionalaccuracyandresponsetime.TheER5050isdesignedforHazardousLocationuse.
Applications• Testequipment• Calibrationstands• Proof&bursttesting• Productionequipment
• Metalorplasticforming/molding• HydraulicPowerUnits• ChemicalInjectionUnits
• NEMA4XIP66enclosure(watertight,corrosionresistant)• 1/2"SAEx1/8"NPTFfittingincluded(matestomost
TESCOMairactuatedregulators)• Automatedsolenoidvalveleaktest• Triggerdataacquisitionbasedonsystemevents
ER5000SV-1 – Standard ER5000
• AllfeaturesoftheER5000SI-1exceptwith0-10VDCSetpointandFeedbacksignals
ER5000FI-1 and ER5000FV-1 –Enhanced ER5000
• AllfeaturesoftheER5000SI-1andER5000SV-1areincludedplustwoadditionalanalog/digitalinputsandtwodigitaloutputsthatallowtheuserto:
- Monitoranexternalsignalinadditiontofeedback (e.g.flow,temp,force)
- Alternatebetweentwoseparateexternalfeedbacksources
- Start/StoporResume/Pausepressureprofiles
- Waitforeventtooccurbeforeproceedingtothenextstepinadownloadedprofile(digitalinput)
- Indicatethataneventoccurredinadownloadedprofile(digitaloutput)
• Analogoutputoftheinternalpressuresensor
• Conditionalcontrolwith"IF/THEN"and"GoTo"profilecommands
• Suspendcontrolfeaturetolockoutputpressureforanextendedperiodoftime
ER5050 for Hazardous Locations • IncludesSI,SV,FI,FVoptions• Approvals:CSA,IECEx,ATEX
ER5000SeriesElectropneumaticControllers/Motors DER502060X012
www.tescom.com
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ER5000 Electropneumatic Controller
SpecificationsForothermaterialsormodifications,pleaseconsultTESCOM.
ELECTRICAL
Power Requirement22to28.5VDC,340mAmaximum,180mAnominal
Turn-on Time<240milliseconds
Restart from Power Interruption<1.9seconds
SUPPLYREQUIREMENT
Media TypeClean,dryinertgasorinstrumentgradeair
PressureMinimum: Outletpressure+1psig/0.07barMaximum: ER5000:120psig/8.2bar ER5050:110psig/7.5barNominal: 110psig/7.5bar
TemperatureER5000:-4°Fto167°F/-20°Cto75°CER5050:-4°Fto140°F/-20°Cto60°C
INPUTSIGNALS
Setpoint USB,RS485,4-20mA,1-5VDC(0-10VDCforER5XX0XV-1),downloadedProfile
Feedback (external)4-20mAor1-5VDC(0-10VDCforER5XX0XV-1)
PERFORMANCE
AccuracyLinearity: ±0.05%FullScaleOutput(FSO)Hysteresis: ±0.05%(FSO)Repeatability: ±0.05%(FSO)Resolution Sensitivity: ±0.03%(FSO)Measured Reference Accuracy (total accuracy all effects
including zero and span error):±0.10%(FSO)Low Pressure Capability with External Transducer±0.25incheswater(0.635g/sq.cm)into2litervolume
Response TimeSensor Update Rate:25millisecondsLift Off: <70millisecondsRise Time (10-90 psig / 0.69-6.2 bar): 350milliseconds(1cubicinchvolume/32.8cc)
Fall Time (90-10 psig / 6.2-0.69 bar): 650milliseconds(1cubicinchvolume/32.8cc)
Frequency Response Amplitude Attenuation: -3dbat2HzPhase Shift: -90degreesat2Hz
Flow Capacity: Cv=0.01(MaximumFlow=18SLPM)
Solenoid Valve Rated Cycle Life: >150millioncycles
PHYSICAL
SizeGas Port (Inlet, Exhaust and Gauge): 1/8inch-27NPTFControlled Outlet Port: 1/2inchSAEEnclosure Volume: 16.3cubicinches/267ccFlow Stream Volume: 0.73cubicinches/11.96ccHeight:3.9inches/99mmLength: 3.72inches/94.5mmWidth: 3.72inches/94.5mmConduit Openings: Two,1/2inchNPTF
WeightER5000:3.1lbs/49oz/1.4kgER5050:2.6lbs/42.2oz/1.2kg
HousingStandard: NEMA4XIP66(aluminumandepoxypolyesterpaint)Optional:Stainlesssteel
Flow Stream MaterialsSolenoids: Nickel-platedBrass,FKMSeatandO-ringsSensor: Glass,Ceramic,Silicon,RTV,NickelTubing: PolyurethanePlug: BrassO-rings: Silicone,Buna-N,FKM
Outlet FittingStainlesssteel
MountingFour#10-32UNF/M5x0.8mountingholes
Mounting Orientation EffectNone
ENVIRONMENT
Temperature RangeER5000: -4°Fto167°F/-20°Cto75°CER5050:-4°Fto140°F/-20°Cto60°C
Relative HumidityTo100%R.H.(non-condensingat ER5000: 32°Fto167°F/0°Cto75°C ER5050:32°Fto140°F/0°Cto60°C)
VibrationResonance:10-2000Hzat3.0gconstantaccelerationTestedperIEC61298-3(3.0gstandard)
Storage Temperature-58°Fto200°F/-50°Cto93°C
CERTIFICATIONS
CE ApprovalAllER5000unitshaveCEapprovalwhenwiredperCEapprovedwiringinstructionsintheER5000 User Manual
Hazardous Location ApprovalsCSA,IECEx,ATEX
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ER5000 Electropneumatic Controller Installation Drawing
All dimensions are reference & nominal Metric [millimeter] equivalents are in brackets
3.90[99]
.54[13.77]
.54[13.77]
.63[16]
.98[24.9]
.93[23.7]
.93[23.7]
.87[22.1]
.75[19]
.20[5.1]
.75[19](4x)
Gauge Port (Plugged)1/8"–27 NPTF
Inlet Port1/8"–27 NPTF
1/2"–14 NPTFConduitConnectionforInternal Wiring
1/2"–14 NPTFConduitConnectionforUSB Wiring
AtmosphericReference forInternal Sensor
Exhaust Port1/8"–27 NPTF
MountingHoles#10-32 UNF.50 FULL THREAD[M5 X 0.812.7 FULL THREAD](4 Places)
Not Used
Not Used
TM
ER5000
1.86[47.2]
3.72[94.5]
3.72[94.5]
Outlet Port1/2" SAE(3/4 - 16 UNF)
Bottom View
Top View
TM
ER5000
1.86[47.2]
3.72[94.5]
3.72[94.5]
Outlet Port1/2" SAE(3/4 - 16 UNF)
Bottom View
Top View
INSTALLATION DIMENSIONS
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ER5050 Hazardous Location Model Dimensions
INSTALLATION DIMENSIONS
.20 [5.1]
.75 [19.0]
.75[19.0](4x)
Mounting Holes
#10-32UNF .50FULLTHREAD
[M5X0.8 12.7FULLTHREAD]
(4Places)
1/8" NPTF Plug Not Used
DO NOT REMOVE
.83 [22.0].93
[23.7].93
[23.7]
InletPort 1/8-27NPTF
ExternalGround
AtmosphericReference forInternalSensor
ExhaustPort 1/8-27NPTF
1/8" NPTF Plug Not Used
DO NOT REMOVE
4.09 [103.8]
.98 [24.9]
.43 [11.0]
GaugePort 1/8-27NPTF
1/8" NPTF Plug Not Used
DO NOT REMOVE
.54 [13.77]
.54 [13.77]
1/2-14NPTF Conduit
ConnectionforUSBWiring
1/2-14NPTF Conduit
ConnectionforInternalWiring
All dimensions are reference & nominal Metric [millimeter] equivalents are in brackets
CoverLockScrew
3.72 [94.5]
3.72 [94.5]
TOP VIEW
1.86 [47.2]
OutletPort 1/2SAE
(3/4-16UNF)
BOTTOM VIEW
Removal of ANY of the 1/8" NPTF plugs called out on this page, other than the Gauge Port plug, will invalidate the Hazardous Location certification for the ER5050.
CAUTION
Certificationsonlabelareforreferenceonly
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WATER RESERVOIR
TESTVESSELPUMP
P2
P1
PneumaticSupply
80-110 psig5.5-7.5 bar
Exhaust Setpoint signal comes from a computer, PLC or potentiometer
Feedback signal comes from a transducer incontrolled pressure line
Recirculates to Reservoir
5000 psig / 345 bar
ER5000 with26-1700 A regulator
ER5000 Typical Pressure Reducing Application
ER5000 Typical Back Pressure Application
ER5000 Typical Applications
• Teststands• Calibration• Lasercuttingsystems • Vacuumforming• Superplasticmetalforming• Plasticextrusion • Gasassistedplasticinjectionmolding• Laminationandcompositematerialcuring
• Tiremolding• Chromatographycapillaryinletpressure• Spraycoating• Waterjetcutting • Bursttesting• Highpressuregasorliquidinjection• ReplacementforvalvepositionersandI/Ps• Spotweldingpressurecontrol
Thevarietyofapplicationsislimitless.AnyprocessvariablethatcanbemanipulatedusingthepneumaticoutputoftheER5000canbecontrolled.Somepossibilitiesincludecontrollingpressure,flow,temperature,position,speed,force,consistency,torque,andacceleration.TheER5000improvesbothspeedandaccuracybecauseitimplementsthecontrolstrategydirectlyatthecontrolelement(valveorregulator).Somepossibleapplicationsinclude:
DefinitionsSetpoint:SignaltellingthecontrollerwhatpressureisdesiredinthecontrolledpressurelineFeedback:Signaltellingthecontrollerwhattheactualpressureisinthecontrolledpressureline
Pressure to
be controlled
Setpoint signal comes from a computer, PLC or potentiometer
Feedback signal comes from a transducer incontrolled pressure line
15,000 psig / 1034 barP1
ER5000 with26-2000 A regulator
8000 psig / 551 barP2
Vent
Exhaust
PneumaticSupply
80-110 psig5.5-7.5 bar
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ER5000 Standalone Application - Internal Feedback ModeER5000 “Stand Alone” Application
Internal Feedback Mode
2 psig
ER5000 SeriesER pressure supply
(N2 or Instrument Air – 110 psig / 7.5 bar maximum)
Computer or PLC
ER5000 “Stand Alone” ApplicationExternal Feedback Mode
ER5000 SeriesER pressure supply
(N2 or Instrument Air – 110 psig / 7.5 bar maximum)
Computer or PLC
14” Water Column0.50 psig / 0.03 bar
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ER5000 Basics
ER5000 System RequirementsAllER5000controllersrequire:
•Power:24VDC,340mAmaximum,180mAnominal •Pressure:ER5000:Upto120psig/8.2barmaximumclean,dryinertgas
ER5050:Upto110psig/7.5barmaximumclean,dryinertgas•Setpointsignal:FromPC,PLC,Analog •Feedbacksignal:InternalorExternal
TheER5000sensessystempressureusingeitheritsinternalsensororausersuppliedexternaltransducer(4–20mA,1–5Vor0–10V)placedwithintheactualprocessline.YoucanoperatetheER5000inoneofthreecontrolmodes:
•InternalFeedback,whichusesonlytheinternalsensor; •ExternalFeedback,whichusesonlytheexternalsource; •Cascade,whichusesbothinternalandexternalsourcesina“loopwithinaloop”configuration
ER5000 CommunicationTheER5000communicatesusingaUSBorRS485interface.TheonboardUSBportandincludedUSBcableprovideforquickandeasydirectcommunicationtoaPC.TherequiredUSBdriverisprovidedontheER5000UserSupportSoftwareandManualCDoronline.AnRS485communicationslinkcanbeestablishedbetweentheER5000andaPCusingeitheraUSBtoRS485orRS232toRS485converter.RS485communicationmustbeusedfordaisy-chainingtwoormore(upto32)ER5000sonthesamenetwork.RS485isrecommendedforER5050communication.
ERTune™ Software FeaturesTESCOM’sERTune™programisanallencompassingsoftwarepackagewhichallowstheusertoaddresstheER5000controllerusingaPC.ERTune™allowsuserstotunethePIDloop,monitorsystemoperation,createanddownloadprofiles,specifycontrollimits,enablepasswordprotection,acquiredataandreviewpreviouslyrecordeddata.ThebasicscreensareTuning,Profile,Data,ConfigureandDiagnosticTools.
ER5000 Software Development SupportTheER5000protocoldocumentisprovidedtoassistindevelopingprocesscontrolsoftwarethatcommunicateswiththeER5000onanyplatform.SampleprogramsinVB.NET,LabVIEW,CandC#areavailableontheincludedCDalongwiththesourcecodefortheER5000DLLforWindows.TheTESCOMimplementationoftheprotocolusessixfunctionstocommunicate:StartUp,ReadNetVar,WriteNetVar,ReadProfileSegment,WriteProfileSegmentandShutdown.
ER5000 TuningTheER5000isfactorysettodefaultPIDparametersthatworkwellformanyTESCOMregulatorsinlaboratoryconditions.Duringinitialstartup,theuserhastheoptiontodownloadthePIDparametersforaspecificTESCOM regulatorseries.TheusercanalsoadjusttheProportional,IntegralandDerivative(PID)variablesto: - Achievethequickestresponsetoasetpointchangewithoutovershootoroscillation - Achievethebestperformanceforanon-changingsetpoint - Optimizeperformanceinthespecificapplicationconditions
Windows and Visual Basic are registered trademarks of Microsoft Corporation in the United States and other countries.LabVIEW ™ and LabWindows/CVI™ are trademarks of National Instruments.
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ERTune™ Software Screens
Tuning Screen
Profile Screen
RED:SETPOINTBLUE:EXTERNALFEEDBACKGREEN:INTERNALSENSOR
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ERTune™ Software Screens
Data Acquisition Screen
Configure Screen
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ERTune™ Software Screens
Diagnostics Screen-SolenoidValveLeakTest"Pass"
Diagnostics Tools-RegulatorLeakCheck
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ER5000 Electropneumatic Controller Part Number Selector
ER5000 Accessories
PART NUMBER DESCRIPTION
8514585061829488291982575-50ERAA03409ERAA05146
FilterKitRS232toRS485ConverterKit(plugsintostandardPCserialport).Includes:2.75"x4.8"x1.2"converterand6foot,9pincableUSBtoRS485converterPotentiometerwithdigitaldisplayPowerSupplyforER5000(Output:24VDCat500mA/Input:120VAC,60HZ)USBCable(oneincluded)(NotincludedwiththeER5050)MTAConnectorReplacementKit
What's in the box
Repair Kits, Accessories & Modifications may be available for this product. Please contact TESCOM for more information.
Example for selecting a part number:
ER5 00 0 S I - 1
BASICSERIES BASE/ENCLOSURE STYLE 1 INTERNAL
SENSOR FEATURES SIGNAL TYPE CV CONFIGURATION
ER5 00 – StandardNEMA4X
02 – IntegratedDoublepiston
04 – OEMbase
05 – AluminumHAZLOC
10 – Integrated44-4000
11 – Integrated44-5200
0 – 0-100psig/0-6.9bar 0.1%accuracy
S – Basic
F – Enhanced
I – 4-20mAmp/1-5VDC
V – 0-10VDC
1 – Standard,Cv= 0.01
1.ForStainlesssteeloption(ER5050XX-1-001),pleasecontactTESCOM.
ER5000orER5050HazardousLocationElectronicPressureController
1/2"SAEx1/8"NPTFadapter3mmhexwrenchfor coverlockscrew(ER5050modelonly)
Wiringconnectors, pre-installedwithstrainrelief
USBcablewithintegratedstrainrelief (NotincludedwiththeER5050)
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Compatible TESCOM Pressure Regulators
REGULATOR SERIES MAXIMUM INLET PRESSURE OUTLET PRESSURE RANGES FLOW CAPACITYCV
Pressure Reducing Regulators
Cv = .06 - .30
26-2000A Upto20,000psig/1379bar Upto20,000psig/1379bar 0.02,0.06,0.12,0.30
44-1500A 6000psig/414bar 600psig/41.4bar 0.30
44-1500D(DomeLoad) 6000psig/414bar 90psig/6.2bar* 0.30
44-5200(VA027) 3500psig/241bar 500psig/34.5bar 0.06,0.15
50-2000A Upto30,000psig/2068bar Upto22,500psig/1551bar 0.06,0.12,0.30
54-2000A Upto20,000psig/1379bar Upto20,000psig/1379bar 0.06
CV = greater than .30
269-529 300psig/21.0bar 90,300psig/6.2,21.0bar 1.5to10.0
44-1300A 6000psig/414bar Upto2500psig/172.4bar 0.8,2.0
44-4000A 6000psig/414bar Upto6000psig/414bar 0.70,2.0
54-2200A Upto10,000psig/689bar Upto10,000psig/689bar 2.0
54-2800A 5000psig/345bar Upto5000psig/345bar 8.0
DG(AirLoad) 600psig/41.4bar 500psig/34.5bar 10.0
DG(DomeLoad) 300psig/21.0bar 90psig/6.2bar* 10.0
DH(AirLoad) 500,600psig/34.5,41.4bar Upto500psig/34.5bar 5.0
DH(DomeLoad) 500psig/34.5bar 90psig/6.2bar* 5.0
DK(AirLoad) 1000psig/69.0bar 600psig/41.4bar 0.35
DK(DomeLoad) 1000psig/69.0bar 90psig/6.2bar* 0.35
PH16(DomeLoad) 300psig/21.0bar 90psig/6.2bar* 5.0
PH18(DomeLoad) 300psig/21.0bar 90psig/6.2bar* 10.0
Backpressure Regulators
26-1700A Upto20,000psig/1379bar N/A 0.02,0.10,0.14,0.60
26-2300(DomeLoad) 90psig/6.2bar N/A 0.06,0.12,0.60,1.0
26-2300(AirLoad) 500psig/34.5bar N/A 0.06,0.12,0.60,1.0
54-2100A Upto30,000psig/2068bar N/A 0.08,0.60
54-2700A 500psig/34.5bar N/A 5.0
54-2900A 10,000psig/689bar N/A 4.3
*Assuming 110 psig / 7.5 bar available to the ER5000
SPECIFICATION REQUIRED EXPLANATION
Pressure
Flow Rate
Media
Selectedregulatormustbecapableofhandlingthesystempressures.Forbestresolution,thecontrolpressurerangeoftheregulatorshouldbenearest(yetabove)themaximumapplicationcontrolpressurerequirement.
Regulatormustbecapableofhandlingtherequiredflowrateoftheapplication.
Regulatormaterialsofconstructionmustbecompatiblewiththeprocessmediausedfortheapplication.
*Contact your TESCOM Representative for assistance in selecting a suitable pressure regulator
Regulator Selection for use with the ER5000*
WARNING! Do not attempt to select, install, use or maintain this product until you have read and fully understood the TESCOM Safety, Installation and Operation Precautions.
DER502060X012 © 2015, 2017 Emerson Automation Solutions Regulator Technologies, Inc. All rights reserved. 08/2017.The Emerson logo is a trademark and sevice mark of Emerson Electirc Co. All other marks are the property of their respective owners.TESCOM™ is a mark owned by Tescom Corporation, a business of Emerson Automation Solutions.
www.tescom.com
