Burkert 3280 User manual

3280
Burkert
Brand
Burkert
Model
3280
Type
User manual

This manual is also suitable for

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 ........................................................................ 4
1.1 Denitionofterms ....................................................... 4
1.2 Symbols ....................................................................... 4
2 AUTHORIZED USE ............................................................... 5
3 BASIC SAFETY INSTRUCTIONS .......................................... 5
4 GENERAL INFORMATION .................................................... 6
4.1 Contactaddress .......................................................... 6
4.2 Warranty ...................................................................... 6
4.3 InformationontheInternet .......................................... 6
5 PRODUCT DESCRIPTION .................................................... 7
5.1 Intendeduse ................................................................ 7
5.2 Structureofthedevice ................................................ 7
5.3 Designs ........................................................................ 7
6 TECHNICAL DATA ................................................................. 8
6.1 Conformity ................................................................... 8
6.2 Standards .................................................................... 8
6.3 Operatingconditions ................................................... 8
6.4 Mechanicaldata .......................................................... 9
6.5 Fluidicdata .................................................................. 9
6.6 Electricaldata ............................................................ 10
6.7 Typelabel .................................................................. 14
7 INSTALLATION .................................................................... 15
7.1 Fluidicinstallation ...................................................... 15
7.2 Electricalinstallation .................................................. 16
7.3 SettingsofDIPswitches(analogversiononly) ......... 19
7.4 AcceptingandsavingSIMcarddata(digital
 versiononly) .............................................................. 20
7.5 LEDdisplay ............................................................... 21
8 START-UP ............................................................................ 23
8.1 Functions ................................................................... 23
9 MAINTENANCE, TROUBLESHOOTING ............................. 23
9.1 Maintenance .............................................................. 23
9.2 Cleaning .................................................................... 23
9.3 Troubleshooting ......................................................... 23
10 TRANSPORT, STORAGE, DISPOSAL ................................. 26
Contents
Type 3280, 3285
english
4
Quickstart
Type 3280, 3285
1 QUICKSTART
Thequickstartcontainsthemostimportantinformationandnotes
regardingtheuseofthedevice.Adetaileddescriptionofthedevice
canbefoundintheoperatinginstructionsforType3280,3285.
Keepthequickstartinalocationwhichiseasilyaccessibletoevery
userandmakeitavailabletoeverynewownerofthedevice.
Important Safety Information.
ReadQuickstartcarefullyandthoroughly.Studyinparticularthe
chaptersentitled “Basicsafetyinstructions”and“Authorizeduse”.
▶Quickstartmustbereadandunderstood.
TheoperatinginstructionscanbefoundontheInternetat:
www.burkert.com
1.1 Denition of terms
Intheseinstructionstheterm“device”alwaysreferstothemotor
valveType3280and3285.
1.2 Symbols
DANGER!
Warns of an immediate danger.
▶Failuretoobservethewarningmayresultinafatalorseriousinjury.
WARNING!
Warns of a potentially dangerous situation.
▶Failuretoobserve thewarning mayresultinserious injuries
ordeath.
CAUTION!
Warns of a possible danger.
▶Failuretoobservethiswarning may resultina moderateor
minorinjury.
NOTE!
Warns of damage to property.
Importanttipsandrecommendations.
Referstoinformationintheseoperatinginstructionsorin
otherdocumentation.
▶designatesaninstructiontopreventrisks.
→designatesaprocedurewhichyoumustcarryout.
english
5
Authorized use
Type 3280, 3285
2 AUTHORIZED USE
Non-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 ow rate of liquid and gaseous media.
▶Donotusethedeviceoutdoors.
▶Donotexposethevalvetodirectsunlight.
▶UseType3280and3285onlyinconjunctionwiththird-party
devices and components recommended and authorized by
Bürkert.
▶Thedevicemust beusedin compliancewiththe character-
isticsandcommissioninganduseconditionsspeciedinthe
contractualdocumentsandintheusermanual.
▶Use the motor valve only when in perfect condition and
alwaysensureproperstorage,transportation,installationand
operation.
▶Onlyusethedeviceasintended.
3 BASIC SAFETY INSTRUCTIONS
Thesesafetyinstructionsdonotmakeallowanceforany
•contingenciesandeventswhichmayariseduringtheassembly,
operation,andmaintenance.
•localsafetyregulations–theoperatorisresponsibleforobserving
theseregulations,alsoinrelationtotheinstallationpersonnel.
Risk of injury from high pressure.
▶Beforelooseninglinesandvalves,cutothepressureand
deaerateordrainlines.
Risk of injury due to electrical shock.
▶Beforeworkingonthesystemordevice,switchoandisolate
thepowersupplytopreventreactivationofthedevice.
▶Observeapplicableaccidentpreventionandsafetyregulations
forelectricalequipment.
Risk of burns and risk of re if used for a prolonged duty cycle
through hot device surface.
▶Keepthedeviceawayfromhighlyammablesubstancesand
mediumanddonottouchwithbarehands.
General hazardous situations.
Topreventinjuries:
▶DonotuseType3280and3285inpotentiallyexplosive
areas.
▶Donotsubjecttheactuatorhousingandactuatorcoverto
mechanicalloading.
english
6
General information
Type 3280, 3285
▶Donotmakeanyinternalorexternalmodicationsonthe
device.Donotpainthousingpartsorscrews.
▶Avoidusingthecontrolvalveinthevicinityofstrongmagnetic
elds.
▶Securethedevicefromunintentionalactuation.
▶Onlytrainedtechniciansmayperforminstallationandmain-
tenancework.
▶Afteraninterruptioninthepowersupply,ensurethatthepro-
cessisrestartedinadenedorcontrolledmanner.
▶Observethegeneralrulesoftechnology.
NOTE!
Electrostatic sensitive components and modules.
The device contains electronic components which react sen-
sitively to electrostatic discharge (ESD). Contact with electro-
statically charged persons or objects are hazardous to these
components.Intheworstcasescenario,theywillbedestroyed
immediatelyorwillfailwhenenergized.
•ObservetherequirementsinaccordancewithEN61340-5-1
tominimizeoravoidthepossibilityofdamagecausedby
suddenelectrostaticdischarge.
•Donottouchelectroniccomponentswhilethesupplyvoltage
isswitchedon.
4 GENERAL INFORMATION
4.1 Contact address
Germany
BürkertFluidControlSystems
SalesCenter
Christian-Bürkert-Str.13-17
D-74653Ingelngen
Tel.+49(0)7940-1091111
Fax+49(0)7940-1091448
E-mail:[email protected]
International
Contactaddressesarefoundonthenalpagesoftheprinted
operatingmanual.YoucanalsondinformationontheInternet
under:www.burkert.com
4.2 Warranty
Thewarrantyisonlyvalidifthedeviceisusedcorrectlyinaccor-
dancewiththespeciedoperatingconditions.
4.3 Information on the Internet
TheoperatinginstructionsanddatasheetsforTypes3280and3285
canbefoundontheInternetat:www.burkert.com
english
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Product description
Type 3280, 3285
5 PRODUCT DESCRIPTION
5.1 Intended use
ThemotorvalveType3280and3285isdesignedforcontrolling
the ow rate of liquid and gaseous media. Only clean, liquid or
gaseousmedium,whichdoesnotreactwiththebodiesandsealing
materials,maybecontrolled.
NOTE!
Unsuitable medium will damage the body and the seals.
•Usesuitablemediumonly.
•Checkchemicalcompatibilityinindividualcases.
5.2 Structure of the device
5.2.1 Seat valve Type 3280
Linearstepper
motor
Body
Elastomerseal
Threaded
spindle
Control
electronics
Valvespindle
Controlcone
Fig. 1: Electromotive seat valve, Type 3280
5.2.2 Disk valve Type 3285
Steppermotor
withgearbox
Coupling
Body
Control
electronics
Spring Actuatorshaft
Control/shut-o
disc
Fixeddisc
Fig. 2: Electromotive disc valve, Type 3285
5.3 Designs
Type Description Seat diameter Version
3280 Electromotive
2-wayseatvalve
1,1.5,2,3,4,
5,6,8,10
Standard:
·On-Oand
Controlvalve
Positioner:
·AnalogandDigital
Processcontroller:
·AnalogandDigital
3285 Electromotive
2-waydiscvalve
8,10,12,15,
20,25
Thereare2versionsofthepositionerandtheprocess
controller:
-Analog:Set-pointvaluesaretransmittedinanalog
modeviathestandardsignals,
-Digital:Set-pointvaluesaretransmittedindigitalmode
viaCANopen/büS.
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Technical data
Type 3280, 3285
5.3.1 Electric control
Themotorvalves3280and3285featureanelectromotiveactuator
withanelectriccontrol.
Thedeviceversionisstatedonthetypelabel:Gmeans
on-o,0resp.Hmeanscontrolvalve,Cmeanspositioner
andDstandsforprocesscontroller.
Thedetailedinformationcanbefoundintheoperating
instructionsatwww.burkert.com
6 TECHNICAL DATA
6.1 Conformity
ThemotorvalveType3280and3285iscompliantwithEUdirec-
tivesasstatedintheEUDeclarationofConformity(ifapplicable).
6.2 Standards
Theappliedstandards,whichareusedtodemonstratecompliance
withtheEUDirectives,arelistedintheEUtypetestcerticateand/
ortheEUDeclarationofConformity(ifapplicable).
6.3 Operating conditions
WARNING!
Risk of injury due to malfunction if device used outdoors.
▶Donotusethedeviceoutdoorsandavoidheatsourceswhich
maycausethepermittedtemperaturerangetobeexceeded.
▶Protectthedevicefromdirectsunlightandhumidity.
Ambienttemperature  -10...+60°C(observederatingcurve,
seechapter“6.5.1”)
-10...+50°CType3280,Seat
diameter8...10,positionerand
processcontrollerrestricted
Mediumtemperature  0...+70°C
Mediumtemperaturefor
oxygen   0...+60°C
Permittedairhumidity  <95%,non-condensing
english
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Technical data
Type 3280, 3285
Permittedmedium  non-aggressive,cleanandnon-cor-
rosiveliquidandgaseousmediumwhich
donotattackthebodiesandsealing
materials.Checkresistanceinindividual
cases(seechemicalresistancechartat
www.burkert.com).
Ifmediumiscontaminatedorcontain
particals,connectasuitabledirtlter
upstream.
6.4 Mechanical data
Connections
Type3280  G1/4,G3/8,G1/2,NPT1/4,NPT3/8,
NPT1/2andCartridge
Type3285  G1/2,G3/4,G1,NPT1/2,NPT3/4or
NPT1
Weight
Type3280  ~0.7kg(withVAbody)
Type3285  Seatdiameter
8/10 ~0.8kg(withVAbody)
12/15~1.2kg(withVAbody)
20/25~1.5kg(withVAbody)
Dimensions  seedatasheet
6.5 Fluidic data
Type Seat
diameter
KVs-value [m³/h]1) Max. pressure
for ammable
gases [bar]
Max.
pressure
[bar]
3280
1 0.03 3
Seegeneral
information
onthetype
label
1.5 0.065 3
2 0.15 3
3 0.3 3
4 0.5 3
5 0.7 3
6 0.9 3
8 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 ow rate value for water, measurement at +20 °C and
1 bar pressure dierence above the fully opened valve
english
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Technical data
Type 3280, 3285
6.6 Electrical data
Electrical
data
Standard Positioner Process controller
On-O Control valve Analog Digital (Fieldbus) Analog Digital (Fieldbus)
Connections circularplug-inconnector(M12x1,
8-pole)
circularplug-in
connector(M12x
1,8-pole)
circularplug-in
connector(M12x
1,5-pole)
circularplug-in
connector(M12x
1,8-poleandM12
x1,5-pole)
circularplug-incon-
nector(M12x1,
5-poleandM12x1,
5-pole)
Operating
voltage
24VDC±10%-
residualripple<10%
24VDC±10%-
residualripple<10%
24VDC±10%-
residualripple<10%
Power
consumption
Type3280:max.8W,forseat
diameter8...10andhigherpressures
max.12W
Type3280:max.8W,
forseatdiameter8...10andhigher
pressuresmax.12W
Type3280:max.8W,
forseatdiameter8...10andhigherpres-
suresmax.12W
Type3285:max.12W Type3285:max.12W Type3285:max.12W
Standby
power
consumption
approx.1W approx.2W approx.2W
Actuatingtime
(0...100%)
Type3280:approx.2.5s,forsetting
“Valveactuatingspeednormal”
Type3280:approx.2.5s,forsetting
“Valveactuatingspeednormal”
Type3280:approx.2.5s,forsetting
“Valveactuatingspeednormal”
Type3285:approx.4s,forsetting
“Valveactuatingspeednormal”
Type3285:approx.4s,forsetting
“Valveactuatingspeednormal”
Type3285:approx.4s,forsetting“Valve
actuatingspeednormal”
Analoginput
(Set-point
valueinput)
- 4...20mAor0...10V
(adjustableorPWM-
signal(800Hz)
0...20mA,
4...20mA,0...5V
or0...10V
- 0...20mA,
4...20mA,0...5V
or0...10V
-
Digitalinput
(set-point
valueinput)
0...5V=log
“0”,10...30V=
log“1”
- - - - -
english
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Technical data
Type 3280, 3285
Electrical
data
Standard Positioner Process controller
On-O Control valve Analog Digital (Fieldbus) Analog Digital (Fieldbus)
Analoginput
(actualvalue
input)
- - - - 0...20mA,
4...20mA,
0...5Vor0...10V
0...20mA,4...20mA,
0...5V,0...10Vor
Frequency:
Measuringrange
5...2000Hz
Inputresistance>
22kΩ
Inputsignal>10Vss
Squarewaveform
Input
impedance
foranalog
input
- 60Ωat4...20mA/
resolution40µA
22kΩat0...10V/
resolution20mV
60Ωat0...20mA
and4...20mA/
resolution40µA
22kΩat0...5V
and0...10V/
resolution20mV
- 60Ωat0...20mA
and4...20mA/
resolution40µA
22kΩat0...5V
and0...10V/
resolution20mV
-
Analogoutput
(actualvalue
output)
- - 0...20mA,4...20
mA,0...5V,0...10
V(adjustable)
- 0...20mA,4...20
mA,0...5V,0...10
V(adjustable)
-
Analogoutput - - max.currentfor
voltageoutput
10mA
max.loadfor
currentoutput
560Ω
- max.currentfor
voltageoutput
10mA
max.loadfor
currentoutput
560Ω
-
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12
Technical data
Type 3280, 3285
Electrical
data
Standard Positioner Process controller
On-O Control valve Analog Digital (Fieldbus) Analog Digital (Fieldbus)
Digitaloutput active,max.100mAcurrentlimi-
tation,PNP,
switchingvoltage=Usupply-1V
short-circuitproof
- - - -
Limitswitch contactlessendpositiondetection - - - -
Positionmea-
suringsystem
- non-contact,highresolution,andthus
wear-freepositionmeasuringsystem
non-contact,highresolution,andthus
wear-freepositionmeasuringsystem
Param-
eterization
interface
- büSorCANopen2) - büSorCANopen2) -
Communica-
tionsinterface
- - CANopen/büS - CANopen/büS
Dutycycle asperEN60034-1:S350%,
dependingontheoperatingcondi-
tions.Observederatingcurve
asperEN60034-1:S350%,
dependingontheoperatingconditions.
Observederatingcurve
asperEN60034-1:S350%,depending
ontheoperatingconditions.
Observederatingcurve
2) Analog version: 3.3 V signal voltage, reliable communication is reduced as the line length and transmission rate increase.
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13
Technical data
Type 3280, 3285
6.6.1 Derating
Themaximumdutycycleofthevalvedependsonthemaximum
ambient temperatures and the current required by the stepper
motor.
Thedutycycledoesnotrefertothedutycycleofthedevice
buttothe duty cycle ofthemotor. Thisisnot switched
onunlessthevalveistomove.Frequentset-pointvalue
changeswilldrasticallyincreasethedutycycleofthemotor.
The derating curve can be used to indicate the maximum duty
cycle permissible at the corresponding ambient temperature. A
lowerdutycyclemustbeselectedforhighmediumtemperatures.
Byswitchingonthelowpowerfunctionahigherdutycyclecan
be achieved (Warning: during low power function, max medium
pressureisreduced;ifviolatedValvewillnotmoveormalfunction).
5 10
10
15 20
20
30
40
50
60
70
80
90
100
25 30 35 40 45 50 55 60 65
Max.ambienttemperature[°C]
Dutycycle[%]
Normaloperation
Lowpowerfunction
Fig. 3: Derating curve for control standard, Type 3280, seat diameter
1...6 < 6bar
5 10
10
15 20
20
30
40
50
60
70
80
90
100
25 30 35 40 45 50 55 60 65
Max.ambienttemperature[°C]
Dutycycle[%]
Normaloperation
Lowpowerfunction
Fig. 4: Derating curve for control standard, Type 3285, seat diameter
8...25
5 10
10
15 20
20
30
40
50
60
70
80
90
100
25 30 35 40 45 50 55 60 65
Max.ambienttemperature[°C]
Dutycycle[%]
Normaloperation
Lowpowerfunction
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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14
Technical data
Type 3280, 3285
5 10
10
15 20
20
30
40
50
60
70
80
90
100
25 30 35 40 45 50 55 60 65
Max.ambienttemperature[°C]
Dutycycle[%]
Normaloperation
Lowpowerfunction
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)
Settingoptionsaredescribedintheoperatinginstruction
under:www.burkert.com
6.7 Type label
3280 X DN25 EPDM MS
D-74653 Ingelfingen
268611 SN000000
W3ZLT
24 V DC 8 W
NPT 1/4 PN 6 bar
Tamb see manual
Type
Electronicvalve
version
Seatdiameter
Ordernumber,
Serialnumber
Sealmaterial
Bodymaterial
Ambienttemperature
Voltage,
Max.power
consumption
Portconnection,
Nominalpressure
Fig. 7: Description of the type label (example)
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15
Installation
Type 3280, 3285
7 INSTALLATION
WARNING!
Risk of injury from improper installation.
▶Installationmaybecarriedoutonlybytrainedtechnicians
andwiththeappropriatetools!
▶Securesystemagainstunintentionalactivation.
▶Followinginstallation,ensureacontrolledordenedrestart.
7.1 Fluidic installation
DANGER!
Risk of injury from high pressure in the system or device.
▶Beforeworkingonthesystemordevice,cutothepressure
anddeaeratelines.
Installation position: anyposition,preferablywithactuatorabove
andinstalledverticallywiththeactuator
coverupwards
→Cleanpipelinesandportconnections.
→Installadirtlterbeforethevalveinlet(≤0.3mm).
NOTE!
Caution risk of breakage.
•Donotuseplasticactuatorhousingasaleverarm.
→Holdthedevicewithasuitabletool(open-endwrench)onthe
bodyandscrewintothepipeline.
→Observeowdirection.Thearrowonthebodyindicatesthe
directionofow.
Type3280:Flowdirectionbelowseat,isalwaysclosed
againstthemediumow;
Type3285:Flowdirectionaboveseat,isalwaysclosedwith
themediumow.
Fig. 8: Direction of ow Type
3280, Flow direction
below seat
Fig. 9: Direction of ow Type
3285, Flow direction
above seat
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16
Installation
Type 3280, 3285
7.2 Electrical installation
DANGER!
Risk of injury due to electrical shock.
▶Beforeworkingonthesystemordevice,switchoandiso-
latethepowersupplytopreventreactivationofthedevice.
▶Observeapplicableaccidentpreventionandsafetyregula-
tionsforelectricalequipment.
Noneoftheelectricalinputsandoutputsofthedevice
aregalvanicallyisolatedfromthesupplyvoltage.
NOTE!
Damage to the motor valve due to incorrect supply voltage.
•Thesupplyvoltagemustcorrespondwiththevoltageindi-
catedonthetypelabel.
•Ifthegroundconnectionisnotconnected,theconditionsof
theEMCLawwillnotbemet.
→Connectthemotorvalveaccordingtothetable.
Whenthesupplyvoltageisapplied,themotorvalveisready
foroperation.
Socket
M12,5-pole
Circularconnector
M12,8-pole
3
1
2
4
5
1
2
3
4
5
6
7
8
Fig. 10: Designation of the circular connector, analog version
Socket
M12,5-pole
Circularconnector
M12,5-pole
3
1
2
4
5
3
1
2
4
5
Fig. 11: Designation of the circular connector, digital version
ThethreadedsleeveoftheM12circularconnectoris
connectedtothevalvebody.Connectthebodytoa
suitablegroundconnection.Toensureelectromagnetic
compatibility(EMC),ensurethatthecableisasshortas
possibleandthecross-sectionisaslargeaspossible.
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17
Installation
Type 3280, 3285
7.2.1 Pin assignment for on-o valve, circular
connector M12, 8-pole
Pin Conguration External circuit
1Supply+ 24VDC±10%,max.residualripple10%
2SupplyGND 24VDCGND
3donotconnect! Electricallyinsulatewireonconnectionline
4donotconnect! Electricallyinsulatewireonconnectionline
5donotconnect! Electricallyinsulatewireonconnectionline
6Digitalinput+ 0...5V(log.0),10...30V(log.1),notgal-
vanicallyisolated
7Digitaloutput 0...5V(log.0),10...30V(log.1),notgal-
vanicallyisolated
8SignalGND SignalGND
Body Shielding -
7.2.2 Pin assignment for control valve, circular
connector M12, 8-pole
Pin Conguration External circuit
1Supply+ 24VDC±10%,max.residualripple10%
2SupplyGND 24VDCGND
3donotconnect! Electricallyinsulatewireonconnectionline
4donotconnect! Electricallyinsulatewireonconnectionline
5donotconnect! Electricallyinsulatewireonconnectionline
6Set-pointvalue
input+
4...20mA/0...10V,notgalvanicallyiso-
lated,PWM-signal(800Hz)
7Digitaloutput 0...5V(log.0),10...30V(log.1),notgal-
vanicallyisolated
8SignalGND SignalGND
Body Shielding -
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18
Installation
Type 3280, 3285
7.2.3 Pin assignment for the positioner
7.2.3.1 Analog version, circular connector M12, 8-pole
Pin Conguration External circuit
1Supply+ 24VDC±10%,max.residualripple10%
2SupplyGND 24VDCGND
3CANlow CANlow*
4CANhigh CANhigh*
5CANGND CANGND*
6Set-pointvalue
input+
0...20mA/4...20mA/0...5V/0...10V,
notgalvanicallyisolated
7Actualvalue
output
0....20mA/4...20mA/0...5V/0...10V,
notgalvanicallyisolated
8SignalGND SignalGND
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 Conguration External circuit
1Shielding
2Supply+ 24VDC±10%,max.residualripple10%
3GND GND
4CANhigh CANhigh
5CANlow CANlow
7.2.4 Pin assignment for process controller
7.2.4.1 Analog version, circular connector M12, 8-pole
Pin Conguration External circuit
1Supply+ 24VDC±10%,max.residualripple10%
2SupplyGND 24VDCGND
3CANlow CANlow*
4CANhigh CANhigh*
5CANGND CANGND*
6Set-pointvalue
input+
0...20mA/4...20mA/0...5V/0...10V,
notgalvanicallyisolated
7Actualvalue
output
0....20mA/4...20mA/0...5V/0...10V,
notgalvanicallyisolated
8SignalGND SignalGND
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 Conguration External circuit
1Sensorsupply+ 24VDC±10%,max.residualripple10%
2Actualvalue
inputsensor+
0...20mA/4...20mA/0...5V/0...10V
3GND GND
4GND GND(BridgetoGNDPin3)
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19
Installation
Type 3280, 3285
5Notassigned Notassigned
Body Shielding -
7.2.4.3 Digital version, circular connector M12, 5-pole
Pin Conguration External circuit
1Shielding
2Supply+ 24VDC±10%,max.residualripple10%
3GND GND
4CANhigh CANhigh
5CANlow CANlow
7.2.4.4 Digital version, socket M12, 5-pole
Pin Conguration External circuit
1Sensorsupply+ 24VDC±10%,max.residualripple10%
2Actualvalue
inputsensor+*
0...20mA/4...20mA/0...5V/0...10V/
Frequency(Pulse+)
3GND GND
4GND GND(BridgetoGNDPin3)
5Notassigned Notassigned
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.
▶Beforeopeningtheactuatorcover,switchoandisolatethe
powersupplytopreventreactivationofthedevice.
▶Observeapplicableaccidentpreventionandsafetyregulations
forelectricalequipment.
TheDIPswitchesareaccessibleontheelectronicPCBby
openingtheactuatorcover.
On 1234
Fig. 12: Settings of DIP switches for Type 3280 and 3285
Furtheradjustmentscanbemade.Settingoptionsare
describedintheoperatinginstruction.
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20
Installation
Type 3280, 3285
7.3.1 Description of the function
DIP
switch
Posi-
tion
On-O Control valve Positioner and
process con-
troller version
(applies to
analog version
only)
1 OFF Normal
operating
directionof
theset-
pointvalue
10...30 V
=valve
opens
Normaloperating
directionofthe
set-pointvalue(e.g.
set-pointvalue
4...20mAcorre-
spondstoposition
0...100%orPWM
dutycycle0...100%
correspondsto
position0...100%),
increasing
nofunction
ON Reversal
ofthe
operating
directionof
theset-
pointvalue
10...30 V
=valve
closes
Reversalofthe
operatingdirection
oftheset-point
value(e.g.set-point
value20...4mAcor-
respondstoposition
0...100%orPWM
dutycycle100...0%
correspondsto
position0...100%),
decreasing
nofunction
2 OFF nofunction Set-pointvalue
input4...20mA
nofunction
ON nofunction Set-pointvalue
input0...10V
nofunction
3 OFF Valveactuatingspeed:normal
mode
büS
ON Valveactuatingspeed:slowmode CANopen
4 OFF Lowpowerfunction:o nofunction
ON Lowpowerfunction:on,lower
force,lessheatgenerationinthe
valve
nofunction
Thechangeinfunctiondoesnotbecomeeectiveuntilthe
supplyvoltageisappliedagain.Amoreprecisedescription
ofthefunctionscanbefoundinoperatinginstructions.
7.4 Accepting and saving SIM card data
(digital version only)
TheoptionallyavailableSIMcardcanbeusedtosaveandtransfer
device-specicvaluesandusersettingstoadierentdevice.
NOTE!
Do not use any commercially available SIM cards for the
device.
TheinsertedSIMcardisaspecialindustrialversionwhichis
particularlydurableandtemperature-resistant.OrdertheSIM
cardviayourBürkertsalesdepartmentonly.
english
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Burkert 3280 User manual

3280
Burkert
Brand
Burkert
Model
3280
Type
User manual
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