type 32802 - burkert.se5.2 structure of the device 5.2.1 seat valve type 3280 linear stepper motor...
TRANSCRIPT
Quickstart
Type 3280,3285
2-way motor valve
2-Wege-Motorventil
Vanne motorisée 2 voies
We reserve the right to make technical changes without notice.Technische Änderungen vorbehalten.Sous réserve de modifications techniques.
© 2015 - 2019 Bürkert Werke GmbH & Co. KG
Operating Instructions 1902/08_EU-ML_00810388 / Original DE
3
1 Quickstart ........................................................................ 41.1 Definitionofterms ....................................................... 41.2 Symbols ....................................................................... 4
2 authorized use ............................................................... 5
3 Basic safety instructions .......................................... 5
4 General information .................................................... 64.1 Contactaddress .......................................................... 64.2 Warranty ...................................................................... 64.3 InformationontheInternet .......................................... 6
5 Product descriPtion .................................................... 75.1 Intendeduse ................................................................ 75.2 Structureofthedevice ................................................ 75.3 Designs ........................................................................ 7
6 technical data ................................................................. 86.1 Conformity ................................................................... 86.2 Standards .................................................................... 86.3 Operatingconditions ................................................... 86.4 Mechanicaldata .......................................................... 96.5 Fluidicdata .................................................................. 96.6 Electricaldata ............................................................ 106.7 Typelabel .................................................................. 14
7 installation .................................................................... 157.1 Fluidicinstallation ...................................................... 157.2 Electricalinstallation .................................................. 167.3 SettingsofDIPswitches(analogversiononly) ......... 19
7.4 AcceptingandsavingSIMcarddata(digital versiononly) .............................................................. 207.5 LEDdisplay ............................................................... 21
8 start-uP ............................................................................ 238.1 Functions ................................................................... 23
9 maintenance, trouBleshootinG ............................. 239.1 Maintenance .............................................................. 239.2 Cleaning .................................................................... 239.3 Troubleshooting ......................................................... 23
10 transPort, storaGe, disPosal ................................. 26
Contents
Type 3280, 3285
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QuickstartType3280,3285
1 QuicksTarTThequickstartcontainsthemostimportantinformationandnotesregardingtheuseofthedevice.AdetaileddescriptionofthedevicecanbefoundintheoperatinginstructionsforType3280,3285.Keepthequickstartinalocationwhichiseasilyaccessibletoeveryuserandmakeitavailabletoeverynewownerofthedevice.
important safety information.ReadQuickstartcarefullyandthoroughly.Studyinparticularthechaptersentitled “Basicsafetyinstructions”and“Authorizeduse”.
Quickstartmustbereadandunderstood.
TheoperatinginstructionscanbefoundontheInternetat:www.burkert.com
1.1 Definition of termsIntheseinstructionstheterm“device”alwaysreferstothemotorvalveType3280and3285.
1.2 Symbols
Danger!
Warns of an immediate danger. Failuretoobservethewarningmayresultinafatalorseriousinjury.
Warning!
Warns of a potentially dangerous situation. Failure toobservethewarningmayresult inserious injuriesordeath.
Caution!
Warns of a possible danger. Failure toobserve thiswarningmay result inamoderateorminorinjury.
note!
Warns of damage to property.
Importanttipsandrecommendations.
Referstoinformationintheseoperatinginstructionsorinotherdocumentation.
designatesaninstructiontopreventrisks. → designatesaprocedurewhichyoumustcarryout.
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Authorized useType3280,3285
2 auThorized usenon-conforming use of the device may be a hazard to people, nearby equipment and the environment. the motor valve type 3280 and 3285 is designed for controlling the flow rate of liquid and gaseous media.
Donotusethedeviceoutdoors. Donotexposethevalvetodirectsunlight. UseType3280and3285onlyinconjunctionwiththird-partydevices andcomponents recommendedandauthorizedbyBürkert.
Thedevicemustbeusedincompliancewiththecharacter-isticsandcommissioninganduseconditionsspecifiedinthecontractualdocumentsandintheusermanual.
Use themotor valve onlywhen in perfect condition andalwaysensureproperstorage,transportation,installationandoperation.
Onlyusethedeviceasintended.
3 Basic safeTy insTrucTionsThesesafetyinstructionsdonotmakeallowanceforany • contingenciesandeventswhichmayariseduringtheassembly,operation,andmaintenance.
• localsafetyregulations–theoperatorisresponsibleforobservingtheseregulations,alsoinrelationtotheinstallationpersonnel.
risk of injury from high pressure. Beforelooseninglinesandvalves,cutoffthepressureanddeaerateordrainlines.
risk of injury due to electrical shock. Beforeworkingonthesystemordevice,switchoffandisolatethepowersupplytopreventreactivationofthedevice.
Observeapplicableaccidentpreventionandsafetyregulationsforelectricalequipment.
Risk of burns and risk of fire if used for a prolonged duty cycle through hot device surface.
Keepthedeviceawayfromhighlyflammablesubstancesandmediumanddonottouchwithbarehands.
General hazardous situations.Topreventinjuries:
DonotuseType3280and3285inpotentiallyexplosiveareas.
Donotsubjecttheactuatorhousingandactuatorcovertomechanicalloading.
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General informationType3280,3285
Donotmakeanyinternalorexternalmodificationsonthedevice.Donotpainthousingpartsorscrews.
Avoidusingthecontrolvalveinthevicinityofstrongmagneticfields.
Securethedevicefromunintentionalactuation. Onlytrainedtechniciansmayperforminstallationandmain-tenancework.
Afteraninterruptioninthepowersupply,ensurethatthepro-cessisrestartedinadefinedorcontrolledmanner.
Observethegeneralrulesoftechnology.
note!
electrostatic sensitive components and modules.Thedevice contains electronic componentswhich react sen-sitively toelectrostaticdischarge (ESD).Contactwithelectro-statically chargedpersonsor objects are hazardous to thesecomponents.Intheworstcasescenario,theywillbedestroyedimmediatelyorwillfailwhenenergized. • ObservetherequirementsinaccordancewithEN61340-5-1tominimizeoravoidthepossibilityofdamagecausedbysuddenelectrostaticdischarge.
• Donottouchelectroniccomponentswhilethesupplyvoltageisswitchedon.
4 General informaTion
4.1 Contact addressgermany
BürkertFluidControlSystems SalesCenter Christian-Bürkert-Str.13-17 D-74653Ingelfingen Tel.+49(0)7940-1091111 Fax+49(0)7940-1091448 E-mail:[email protected]
international Contactaddressesarefoundonthefinalpagesoftheprintedoperatingmanual.YoucanalsofindinformationontheInternetunder:www.burkert.com
4.2 WarrantyThewarrantyisonlyvalidifthedeviceisusedcorrectlyinaccor-dancewiththespecifiedoperatingconditions.
4.3 Information on the InternetTheoperatinginstructionsanddatasheetsforTypes3280and3285canbefoundontheInternetat:www.burkert.com
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Product descriptionType3280,3285
5 ProducT descriPTion
5.1 Intended useThemotorvalveType3280and3285isdesignedforcontrollingtheflow rateof liquidandgaseousmedia.Onlyclean, liquidorgaseousmedium,whichdoesnotreactwiththebodiesandsealingmaterials,maybecontrolled.
note!
Unsuitable medium will damage the body and the seals. • Usesuitablemediumonly. • Checkchemicalcompatibilityinindividualcases.
5.2 Structure of the device
5.2.1 Seat valve Type 3280
Linearsteppermotor
Body
Elastomerseal
Threadedspindle
Controlelectronics
Valvespindle
Controlcone
Fig. 1: Electromotive seat valve, Type 3280
5.2.2 Disk valve Type 3285
Steppermotorwithgearbox
Coupling
Body
Controlelectronics
SpringActuatorshaft
Control/shut-offdiscFixeddisc
Fig. 2: Electromotive disc valve, Type 3285
5.3 Designs
type description seat diameter Version
3280 Electromotive2-wayseatvalve
1,1.5,2,3,4,5,6,8,10
Standard: ·On-OffandControlvalve Positioner: ·AnalogandDigital Processcontroller: ·AnalogandDigital
3285 Electromotive2-waydiscvalve
8,10,12,15,20,25
Thereare2versionsofthepositionerandtheprocesscontroller: -Analog:Set-pointvaluesaretransmittedinanalogmodeviathestandardsignals, -Digital:Set-pointvaluesaretransmittedindigitalmodeviaCANopen/büS.
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Technical dataType3280,3285
5.3.1 Electric controlThemotorvalves3280and3285featureanelectromotiveactuatorwithanelectriccontrol.
Thedeviceversionisstatedonthetypelabel:Gmeanson-off,0resp.Hmeanscontrolvalve,CmeanspositionerandDstandsforprocesscontroller.
Thedetailedinformationcanbefoundintheoperatinginstructionsatwww.burkert.com
6 Technical daTa
6.1 ConformityThemotorvalveType3280and3285iscompliantwithEUdirec-tivesasstatedintheEUDeclarationofConformity(ifapplicable).
6.2 StandardsTheappliedstandards,whichareusedtodemonstratecompliancewiththeEUDirectives,arelistedintheEUtypetestcertificateand/ortheEUDeclarationofConformity(ifapplicable).
6.3 Operating conditions
Warning!
risk of injury due to malfunction if device used outdoors. Donotusethedeviceoutdoorsandavoidheatsourceswhichmaycausethepermittedtemperaturerangetobeexceeded.
Protectthedevicefromdirectsunlightandhumidity.
Ambienttemperature -10...+60°C(observederatingcurve,seechapter“6.5.1”) -10...+50°CType3280,Seatdiameter8...10,positionerandprocesscontrollerrestricted
Mediumtemperature 0...+70°C
Mediumtemperaturefor oxygen 0...+60°C
Permittedairhumidity <95%,non-condensing
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Technical dataType3280,3285
Permittedmedium non-aggressive,cleanandnon-cor-rosiveliquidandgaseousmediumwhichdonotattackthebodiesandsealingmaterials.Checkresistanceinindividualcases(seechemicalresistancechartat www.burkert.com). Ifmediumiscontaminatedorcontainparticals,connectasuitabledirtfilterupstream.
6.4 Mechanical dataConnectionsType3280 G1/4,G3/8,G1/2,NPT1/4,NPT3/8,
NPT1/2andCartridgeType3285 G1/2,G3/4,G1,NPT1/2,NPT3/4or
NPT1
WeightType3280 ~0.7kg(withVAbody)Type3285 Seatdiameter
8/10 ~0.8kg(withVAbody) 12/15~1.2kg(withVAbody) 20/25~1.5kg(withVAbody)
Dimensions seedatasheet
6.5 Fluidic data
type seat diameter
kVs-value [m³/h]1) max. pressure for flammable
gases [bar]
max. pressure
[bar]
3280
1 0.03 3
Seegeneralinformationonthetype
label
1.5 0.065 3
2 0.15 3
3 0.3 34 0.5 35 0.7 36 0.9 38 1.5 3
10 1.9 3
3285
8 1.8 3
10 2.5 3
12 3.9 3
15 5.4 3
20 8.1 3
25 9.6 3
1) The KVs value is a flow rate value for water, measurement at +20 °C and 1 bar pressure difference above the fully opened valve
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Technical dataType3280,3285
6.6 Electrical data
electrical data
standard Positioner Process controller
On-Off control valve analog digital (fieldbus) analog digital (fieldbus)
Connections circularplug-inconnector(M12x1,8-pole)
circularplug-inconnector(M12x1,8-pole)
circularplug-inconnector(M12x1,5-pole)
circularplug-inconnector(M12x1,8-poleandM12x1,5-pole)
circularplug-incon-nector(M12x1,5-poleandM12x1,5-pole)
Operatingvoltage
24VDC±10%- residualripple<10%
24VDC±10%- residualripple<10%
24VDC±10%- residualripple<10%
Powerconsumption
Type3280:max.8W,forseatdiameter8...10andhigherpressuresmax.12 W
Type3280:max.8 W, forseatdiameter8...10andhigherpressuresmax.12 W
Type3280:max.8 W, forseatdiameter8...10andhigherpres-suresmax.12 W
Type3285:max.12W Type3285:max.12W Type3285:max.12W
Standbypowerconsumption
approx.1W approx.2W approx.2W
Actuatingtime (0...100%)
Type3280:approx.2.5s,forsetting“Valveactuatingspeednormal”
Type3280:approx.2.5s,forsetting“Valveactuatingspeednormal”
Type3280:approx.2.5s,forsetting“Valveactuatingspeednormal”
Type3285:approx.4s,forsetting“Valveactuatingspeednormal”
Type3285:approx.4s,forsetting“Valveactuatingspeednormal”
Type3285:approx.4s,forsetting“Valveactuatingspeednormal”
Analoginput (Set-pointvalueinput)
- 4...20mAor0...10V(adjustableorPWM-signal(800 Hz)
0...20mA,4...20 mA,0...5 Vor0...10 V
- 0...20mA,4...20 mA,0...5 Vor0...10 V
-
Digitalinput(set-pointvalueinput)
0...5 V=log“0”,10...30 V=log“1”
- - - - -
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Technical dataType3280,3285
electrical data
standard Positioner Process controller
On-Off control valve analog digital (fieldbus) analog digital (fieldbus)
Analoginput(actualvalueinput)
- - - - 0...20mA,4...20 mA, 0...5Vor0...10V
0...20mA,4...20 mA, 0...5V,0...10Vor Frequency: Measuringrange5...2000Hz Inputresistance>22 kΩ Inputsignal>10Vss Squarewaveform
Inputimpedance foranaloginput
- 60Ωat4...20mA/ resolution40µA 22kΩat0...10V/ resolution20mV
60 Ωat0...20 mAand4...20 mA/resolution40 µA 22 kΩat0...5 Vand0...10 V/ resolution20 mV
- 60 Ωat0...20 mAand4...20 mA/ resolution40 µA 22 kΩat0...5 Vand0...10 V/ resolution20 mV
-
Analogoutput (actualvalueoutput)
- - 0...20mA,4...20mA,0...5V,0...10V(adjustable)
- 0...20mA,4...20mA,0...5V,0...10V(adjustable)
-
Analogoutput - - max.currentforvoltageoutput10 mA max.loadforcurrentoutput560 Ω
- max.currentforvoltageoutput10 mA max.loadforcurrentoutput560 Ω
-
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Technical dataType3280,3285
electrical data
standard Positioner Process controller
On-Off control valve analog digital (fieldbus) analog digital (fieldbus)
Digitaloutput active,max.100mAcurrentlimi-tation,PNP, switchingvoltage=Usupply-1V short-circuitproof
- - - -
Limitswitch contactlessendpositiondetection - - - -
Positionmea-suringsystem
- non-contact,highresolution,andthuswear-freepositionmeasuringsystem
non-contact,highresolution,andthuswear-freepositionmeasuringsystem
Param-eterizationinterface
- büSorCANopen2) - büSorCANopen2) -
Communica-tionsinterface
- - CANopen/büS - CANopen/büS
Dutycycle asperEN60034-1:S350 %,dependingontheoperatingcondi-tions.Observederatingcurve
asperEN60034-1:S350 %,dependingontheoperatingconditions. Observederatingcurve
asperEN60034-1:S350 %,dependingontheoperatingconditions. Observederatingcurve
2) Analog version: 3.3 V signal voltage, reliable communication is reduced as the line length and transmission rate increase.
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Technical dataType3280,3285
6.6.1 DeratingThemaximumdutycycleofthevalvedependsonthemaximumambient temperatures and the current requiredby the steppermotor.
Thedutycycledoesnotrefertothedutycycleofthedevicebut to thedutycycleof themotor.This isnotswitchedonunlessthevalveistomove.Frequentset-pointvaluechangeswilldrasticallyincreasethedutycycleofthemotor.
Thederating curve canbeused to indicate themaximumdutycyclepermissible at the correspondingambient temperature.Alowerdutycyclemustbeselectedforhighmediumtemperatures.Byswitchingonthelowpowerfunctionahigherdutycyclecanbeachieved (Warning:during lowpower function,maxmediumpressureisreduced;ifviolatedValvewillnotmoveormalfunction).
5 10
10
15 20
2030405060708090
100
25 30 35 40 45 50 55 60 65Max.ambienttemperature[°C]
Dutycycle[%
] NormaloperationLowpowerfunction
Fig. 3: Derating curve for control standard, Type 3280, seat diameter 1...6 < 6 bar
5 10
10
15 20
2030405060708090
100
25 30 35 40 45 50 55 60 65Max.ambienttemperature[°C]
Dutycycle[%
] NormaloperationLowpowerfunction
Fig. 4: Derating curve for control standard, Type 3285, seat diameter 8...25
5 10
10
15 20
2030405060708090
100
25 30 35 40 45 50 55 60 65Max.ambienttemperature[°C]
Dutycycle[%
] NormaloperationLowpowerfunction
Fig. 5: Derating curve for Type 3280 seat diameter 1...6 Positioner and process controller and seat diameter 8, 10 Standard and seat diameter 1...6 > 6 bar, Standard
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Technical dataType3280,3285
5 10
10
15 20
2030405060708090
100
25 30 35 40 45 50 55 60 65Max.ambienttemperature[°C]
Dutycycle[%
] NormaloperationLowpowerfunction
Fig. 6: Derating curve for Type 3285 Seat diameter 8...25 Positioner and process controller and Type 3280 Seat diameter 8...10 Positioner and process controller (only up to 50 °C)
Settingoptionsaredescribedintheoperatinginstructionunder:www.burkert.com
6.7 Type label
3280 X DN25 EPDM MS
D-7
4653
Ing
elfi
nge
n
268611 SN000000W3ZLT
24 V DC 8 WNPT 1/4 PN 6 bar
Tamb see manual
Type
Electronicvalveversion
Seatdiameter
Ordernumber, Serialnumber
SealmaterialBodymaterial
Ambienttemperature
Voltage,Max.powerconsumption
Portconnection,Nominalpressure
Fig. 7: Description of the type label (example)
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InstallationType3280,3285
7 insTallaTionWarning!
risk of injury from improper installation. Installationmaybecarriedoutonlybytrainedtechniciansandwiththeappropriatetools!
Securesystemagainstunintentionalactivation. Followinginstallation,ensureacontrolledordefinedrestart.
7.1 Fluidic installation
Danger!
risk of injury from high pressure in the system or device. Beforeworkingonthesystemordevice,cutoffthepressureanddeaeratelines.
installation position: anyposition,preferablywithactuatoraboveandinstalledverticallywiththeactuatorcoverupwards
→ Cleanpipelinesandportconnections. → Installadirtfilterbeforethevalveinlet(≤0.3mm).
note!
caution risk of breakage. • Donotuseplasticactuatorhousingasaleverarm.
→ Holdthedevicewithasuitabletool(open-endwrench)onthebodyandscrewintothepipeline.
→ Observeflowdirection.Thearrowonthebodyindicatesthedirectionofflow. Type3280:Flowdirectionbelowseat,isalwaysclosedagainstthemediumflow; Type3285:Flowdirectionaboveseat,isalwaysclosedwiththemediumflow.
Fig. 8: Direction of flow Type 3280, Flow direction below seat
Fig. 9: Direction of flow Type 3285, Flow direction above seat
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InstallationType3280,3285
7.2 Electrical installation
Danger!
risk of injury due to electrical shock. Beforeworkingonthesystemordevice,switchoffandiso-latethepowersupplytopreventreactivationofthedevice.
Observeapplicableaccidentpreventionandsafetyregula-tionsforelectricalequipment.
noneoftheelectricalinputsandoutputsofthedevicearegalvanicallyisolatedfromthesupplyvoltage.
note!
damage to the motor valve due to incorrect supply voltage. • Thesupplyvoltagemustcorrespondwiththevoltageindi-catedonthetypelabel.
• Ifthegroundconnectionisnotconnected,theconditionsoftheEMCLawwillnotbemet.
→ Connectthemotorvalveaccordingtothetable. Whenthesupplyvoltageisapplied,themotorvalveisreadyforoperation.
Socket M12,5-pole
CircularconnectorM12,8-pole
3
1
2
4
5
1
23
4
5
6
7
8
Fig. 10: Designation of the circular connector, analog version
Socket M12,5-pole
CircularconnectorM12,5-pole
3
1
2
4
5
3
1
2
4
5
Fig. 11: Designation of the circular connector, digital version
ThethreadedsleeveoftheM12circularconnectorisconnectedtothevalvebody.Connectthebodytoasuitablegroundconnection.Toensureelectromagneticcompatibility(EMC),ensurethatthecableisasshortaspossibleandthecross-sectionisaslargeaspossible.
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InstallationType3280,3285
7.2.1 Pin assignment for on-off valve, circular connector M12, 8-pole
Pin Configuration external circuit
1 Supply+ 24VDC±10%,max.residualripple10%
2 SupplyGND 24VDCGND
3 donotconnect! Electricallyinsulatewireonconnectionline
4 donotconnect! Electricallyinsulatewireonconnectionline
5 donotconnect! Electricallyinsulatewireonconnectionline
6 Digitalinput+ 0...5V(log.0),10...30V(log.1),notgal-vanicallyisolated
7 Digitaloutput 0...5V(log.0),10...30V(log.1),notgal-vanicallyisolated
8 SignalGND SignalGND
Body Shielding -
7.2.2 Pin assignment for control valve, circular connector M12, 8-pole
Pin Configuration external circuit
1 Supply+ 24VDC±10%,max.residualripple10%
2 SupplyGND 24VDCGND
3 donotconnect! Electricallyinsulatewireonconnectionline
4 donotconnect! Electricallyinsulatewireonconnectionline
5 donotconnect! Electricallyinsulatewireonconnectionline
6 Set-pointvalueinput+
4...20mA/0...10V,notgalvanicallyiso-lated,PWM-signal(800Hz)
7 Digitaloutput 0...5V(log.0),10...30V(log.1),notgal-vanicallyisolated
8 SignalGND SignalGND
Body Shielding -
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InstallationType3280,3285
7.2.3 Pin assignment for the positioner
7.2.3.1 Analog version, circular connector M12, 8-pole
Pin Configuration external circuit
1 Supply+ 24VDC±10%,max.residualripple10%
2 SupplyGND 24VDCGND
3 CANlow CANlow*4 CANhigh CANhigh*5 CANGND CANGND*6 Set-pointvalue
input+0...20mA/4...20mA/0...5V/0...10V,notgalvanicallyisolated
7 Actualvalueoutput
0....20mA/4...20mA/0...5V/0...10V,notgalvanicallyisolated
8 SignalGND SignalGND
Body Shielding -
* 3.3 V signal voltage, reliable communication decreases as the line length and transfer rate increases.
7.2.3.2 Digital version, circular connector M12, 5-pole
Pin Configuration external circuit
1 Shielding
2 Supply+ 24VDC±10 %,max.residualripple10%
3 GND GND
4 CANhigh CANhigh
5 CANlow CANlow
7.2.4 Pin assignment for process controller
7.2.4.1 Analog version, circular connector M12, 8-pole
Pin Configuration external circuit
1 Supply+ 24VDC±10%,max.residualripple10%
2 SupplyGND 24VDCGND
3 CANlow CANlow*4 CANhigh CANhigh*5 CANGND CANGND*6 Set-pointvalue
input+0...20mA/4...20mA/0...5V/0...10V,notgalvanicallyisolated
7 Actualvalueoutput
0....20mA/4...20mA/0...5V/0...10V,notgalvanicallyisolated
8 SignalGND SignalGND
Body Shielding -
* 3.3 V signal voltage, reliable communication decreases as the line length and transfer rate increases.
7.2.4.2 Analog version, socket M12, 5-pole
Pin Configuration external circuit
1 Sensorsupply+ 24VDC±10%,max.residualripple10%
2 Actualvalueinputsensor+
0...20mA/4...20mA/0...5V/0...10V
3 GND GND
4 GND GND(BridgetoGNDPin3)
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InstallationType3280,3285
5 Notassigned Notassigned
Body Shielding -
7.2.4.3 Digital version, circular connector M12, 5-pole
Pin Configuration external circuit
1 Shielding
2 Supply+ 24VDC±10 %,max.residualripple10%
3 GND GND
4 CANhigh CANhigh
5 CANlow CANlow
7.2.4.4 Digital version, socket M12, 5-pole
Pin Configuration external circuit
1 Sensorsupply+ 24VDC±10%,max.residualripple10%
2 Actualvalueinputsensor+*
0...20mA/4...20mA/0...5V/0...10V/Frequency(Pulse+)
3 GND GND
4 GND GND(BridgetoGNDPin3)
5 Notassigned Notassigned
Body Shielding -
* A PNP sensor must be used
7.3 Settings of DIP switches (analog version only)
Danger!
risk of injury due to electrical shock. Beforeopeningtheactuatorcover,switchoffandisolatethepowersupplytopreventreactivationofthedevice.
Observeapplicableaccidentpreventionandsafetyregulationsforelectricalequipment.
TheDIPswitchesareaccessibleontheelectronicPCBbyopeningtheactuatorcover.
On 1 2 3 4
Fig. 12: Settings of DIP switches for Type 3280 and 3285
Furtheradjustmentscanbemade.Settingoptionsaredescribedintheoperatinginstruction.
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InstallationType3280,3285
7.3.1 Description of the function
diP switch
Posi-tion
On-Off control valve Positioner and process con-troller version
(applies to analog version
only)
1 OFF Normaloperatingdirectionoftheset-pointvalue10...30 V =valveopens
Normaloperatingdirectionoftheset-pointvalue(e.g.set-pointvalue4...20 mAcorre-spondstoposition0...100%orPWMdutycycle0...100 %correspondstoposition0...100 %),increasing
nofunction
ON Reversaloftheoperatingdirectionoftheset-pointvalue10...30 V =valvecloses
Reversaloftheoperatingdirectionoftheset-pointvalue(e.g.set-pointvalue20...4 mAcor-respondstoposition0...100 %orPWMdutycycle100...0 %correspondstoposition0...100 %),decreasing
nofunction
2 OFF nofunction Set-pointvalueinput4...20 mA
nofunction
ON nofunction Set-pointvalueinput0...10 V
nofunction
3 OFF Valveactuatingspeed:normalmode
büS
ON Valveactuatingspeed:slowmode CANopen
4 OFF Lowpowerfunction:off nofunction
ON Lowpowerfunction:on,lowerforce,lessheatgenerationinthevalve
nofunction
Thechangeinfunctiondoesnotbecomeeffectiveuntilthesupplyvoltageisappliedagain.Amoreprecisedescriptionofthefunctionscanbefoundinoperatinginstructions.
7.4 Accepting and saving SIM card data (digital version only)
TheoptionallyavailableSIMcardcanbeusedtosaveandtransferdevice-specificvaluesandusersettingstoadifferentdevice.
note!
do not use any commercially available sim cards for the device. TheinsertedSIMcardisaspecialindustrialversionwhichisparticularlydurableandtemperature-resistant.OrdertheSIMcardviayourBürkertsalesdepartmentonly.
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InstallationType3280,3285
Thedetaileddescriptionandprocedure for insertingtheSIMcardcanbefoundinoperatinginstruction.
7.5 LED displayWiththeaidofthepositionerandprocesscontrollerversion,itispossibletousetheBürkertCommunicatorSoftwaretotoggletheLEDcolorsbetweenstandardandNAMURNE107.
7.5.1 Display elements standard
led color status display
white continuouslyon Normaloperation
yellow continuouslyon Valvecompletelyopen
flashing,coloralternateswiththecolorsofthevalveposition
Outofspecification:Ambientconditionsorprocesscondi-tionsforthedeviceareoutsidethespecifiedarea.Internaldevicediagnosticspointtoproblemsinthedeviceortheprocessproperties
green continuouslyon Valveclosed
red flashing,coloralternateswiththecolorsofthevalveposition
Error,seechapter“9.3 Troubleshooting”
white,greenorred
flashing IsusedtoidentifyadeviceinthebüSnetwork.The„flashing“statusisstartedintheBürkertCommunicatorSoftwarewhenselectingthedevice
orange flashing,coloralternateswiththecolorsofthevalveposition
Functioncheck:Workisbeingcarriedoutonthedevice;con-trolledoperationisthereforetemporarilynotpossible
nocolororLEDoff
- Valvewithoutpowersupply
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InstallationType3280,3285
7.5.2 Display elements NAMUR NE 107
led color
color code
status display
green 1 continuouslyon
Diagnosticsactive:Deviceisoperatingfaultlessly
red 5 continuouslyon
Failure,errororfault
greenorred
1or5 flashing IsusedtoidentifyadeviceinthebüSnetwork.The„flashing“statusisstartedintheBürkertCommunicatorSoftwarewhenselectingthedevice
orange 4 continuouslyon
Functioncheck:Thedeviceisbeingworkedon;controlledoperationisthereforetempo-rarilynotpossible
yellow 3 continuouslyon
Outsidethespecification:Theambientconditionsorprocessconditionsforthedeviceareoutsidethespecifiedarea.Deviceinternaldiagnosticspointtoproblemsinthedeviceorwiththeprocessproperties
nocolororLEDoff
- - Valvewithoutpowersupply
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Start-upType3280,3285
8 START-UP
Warning!
danger due to improper operation.Improperoperationmayresultininjuriesaswellasdamagetothedeviceandtheareaaroundit.
Theoperatingpersonnelmustknowandhaveunderstoodthecontentsoftheoperatinginstructions.
Observethesafetyinstructionsandintendeduse. Onlyadequatelytrainedpersonnelmayoperatethedevice.
Beforestart-up,carryoutfluidandelectricalinstallationofthevalve.
8.1 FunctionsMotorvalveType3280and3285hasdifferentfunctionswhichcanbeconfiguredandparametrizedviatheDIPswitchesandcommunicationssoftware.
Amoreprecisedescriptionofthefunctionscanbefoundinoperatinginstructionsunder:www.burkert.com
9 mainTenance, TrouBleshooTinG
Warning!
Risk of injury from improper maintenance work. Maintenancemaybecarriedoutonlybytrainedtechniciansandwiththeappropriatetools.
Securesystemagainstunintentionalactivation. Followingmaintenance,ensureacontrolledrestart.
9.1 MaintenanceThemotorvalveType3280and3285ismaintenance-freeundernormalconditions.
9.2 CleaningUsethenormalcleaningagentstocleantheType3280and3285.Usenoalkalinecleansingagents,asthesehaveadamagingeffectonthematerialsused.
9.3 TroubleshootingInmalfunctionsoccur,check: • theportconnectors, • whethertheoperatingpressureiswithinthepermittedrange, • thepowersupplyandthestandardsignals.
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Maintenance, troubleshootingType3280,3285
Problem Possible cause remedial actionLEDisnotlit Nopowersupply ChecktheelectricalconnectionsLEDflashes sporadicallywhite
Thepowersupplycollapsesperiodically-devicesoftwarerebootseachtime
SelectpowersupplywithadequatepowerCheckcableforpossibleloseconnections
LEDflashesredorLEDilluminatesred
Theresidualrippleofthesupplyvoltageistoohigh
UsepowersupplywithasmoothoutputvoltageattherequiredpowerAftereliminatingthefault,restartthedevicefornormaloperating(isolatefrompowersupply)
Temperaturetoohigh Observemax.ambienttemperature/mediumtemperature;ifrequiredreducedutycycle(seeDeratingcurve)Whenactivatingstandard: AftereliminatingthefaulttocanceltheredflashingLED,restartthedevice(isolatefrompowersupply)Whenactivatingpositioncontrollerandprocesscontroller: Ifthedevicetemperaturedropsbelowthesetlimitaftercooling,thefaultisautomaticallydeletedbythedevice
Standardsignalis<4mA;cablebreak CheckcableforpossibleloseconnectionsFaultwithpositionmeasuringsystem Checkcablesinthedeviceforpossiblelooseconnections
CommunicationsfailurebüS/CANopen CheckcablesforpossiblelooseconnectionsNoflowrateavailable
Theset-pointvalueisbelowthelimitforthezeropointshut-off
Increaseset-pointvalue
Valveopenseventhoughitshouldclose
Operatingdirectionoftheset-pointvaluehasbeensetincorrectly
Changedirectionoftheset-point
Motorismakinganunusualdroningnoise
Gearboxormotorblocked Returndevicetothemanufacturertohavethefaultrepaired
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Maintenance, troubleshootingType3280,3285
Valveisnotopeningorclosingcorrectly
Lowpowerfunctionactivated;motortorqueformediumpressuretoolow
Deactivatelowpowerfunction
Valveisnotsealed Dirtbetweensealandvalveseat Installdirtfilterandreturndevicetothemanufacturerforcleaning
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Transport, storage, disposalType3280,3285
10 TransPorT, sToraGe, disPosal
note!
transport damage.Inadequatelyprotecteddevicesmaybedamagedduringtransportation. • Protectthedeviceagainstmoistureanddirtinshock-resistantpackagingduringtransportation.
• Preventthetemperaturefromexceedingordroppingbelowthepermittedstoragetemperature.
• Usingprotectivecaps,protect theelectrical interfaces fromdamage.
incorrect storage may damage the device. • Storethedeviceinadryanddust-freelocation! • Storagetemperature:-20...+70°C.
damage to the environment caused by parts contaminated with medium. • Disposeofthedeviceandpackaginginanenvironmentallyfriendlymanner.
• Observeapplicabledisposalandenvironmentalregulations.
Observethenationalwastedisposalregulations.
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