Burkert 3281 Bedienungsanleitung

Quickstart

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Type 3281

Motor valve

Motorventil

Vanne motorisée

We reserve the right to make technical changes without notice.

Technische Änderungen vorbehalten.

Sous réserve de modifications techniques.

Operating Instructions 2207/00_EU-ML_00815151 / Original DE

1 DER QUICKSTART................................................................ 4

1.1 Denitionofterms ....................................................... 4

1.2 Symbols....................................................................... 4

2 INTENDED USE .................................................................... 5

3 BASIC SAFETY INSTRUCTIONS.......................................... 5

4 GENERAL NOTES................................................................. 6

4.1 Contact addresses ...................................................... 6

4.2 Warranty ...................................................................... 6

4.3 InformationontheInternet.......................................... 6

5 PRODUCT DESCRIPTION .................................................... 7

5.1 Intendedareaofapplication........................................ 7

5.2 Variants........................................................................ 7

5.3 Structureandfunction................................................. 7

6 TECHNICAL DATA................................................................. 8

6.1 Conformity................................................................... 8

6.2 Standards .................................................................... 8

6.3 Operatingconditions ................................................... 8

6.4 Typelabel .................................................................... 8

6.5 Electrical data.............................................................. 9

6.6 Mechanicaldata ........................................................ 10

6.7 Fluidic data................................................................ 10

7 INSTALLATION .................................................................... 11

7.1 Installingthedeviceuidically................................... 11

7.2 Mountingthevalveseat ............................................ 11

7.3 Installingvalvebody.................................................. 12

7.4 Installingdeviceswithweldedconnection................ 12

7.5 Turningactuator ........................................................ 13

7.6 Installingthedeviceelectrically................................. 14

7.7 LEDdisplay ............................................................... 17

8 START-UP............................................................................ 18

9 MAINTENANCE................................................................... 18

9.1 Maintenancework ..................................................... 18

9.2 Cleaning .................................................................... 18

9.3 Troubleshooting......................................................... 18

10 TRANSPORT, STORAGE, DISPOSAL................................. 20

Table of contents

Type 3281

english

Der Quickstart

Type 3281

1 DER QUICKSTART

TheQuickstartcontainsthemostimportantinformationaboutthe

device.Keeptheseinstructionsreadytohandattheoperatingsite.

Important safety information.

▶Readtheseinstructionscarefully.

▶Aboveall,observethesafetyinstructions,intendeduseand

operatingconditions.

▶Personswhoworkonthedevicemustreadandunderstand

theseinstructions.

TheoperatinginstructionscanbefoundontheInternetat:

www.burkert.com

1.1 Denition of terms

Term in these instructions, refers to

Device MotorvalveType3281

CANopen AeldbusbasedonCAN(ControllerAreaNetwork)

whichisusedinautomationtechnologytonetwork

devices

büS ACANopen-basedeldbuswithadditional

functionalities

1.2 Symbols

DANGER

Warns of an immediate danger.

▶Failuretoobservetheseinstructionswillresultinserious

injuriesordeath.

WARNING

Warns of a potentially dangerous situation.

▶Failuretoobservetheseinstructionsmayresultinserious

injuriesordeath.

CAUTION

Warns of a potential hazard.

▶Failuretoobservetheseinstructionsmayresultinmoderate

or minor injuries.

NOTE

Warns of damage to property.

Indicatesimportantadditionalinformation,tipsand

recommendations.

Referstoinformationintheseoperatinginstructionsorin

otherdocumentation.

▶designatesinstructionsforriskprevention.

→designatesaprocedurewhichyoumustcarryout.

english

Intended use

Type 3281

2 INTENDED USE

The 2-way motor valve Type 3281 is designed to control the

ow of liquid and gaseous media.

▶Use the device only as intended. Non-intended use of the

devicemaybedangeroustopeople,nearbyequipmentand

theenvironment.

▶Donotusethedeviceoutdoors.

▶Donotexposethevalvetodirectsunlight.

▶To use the device, observe the permissible data, operating

conditionsandconditionsofuse.Thesespecicationscanbe

foundin thecontractdocuments, theoperatinginstructions

andontheTypelabel.

▶Usethedeviceonlyinconjunctionwiththird-partydevicesand

componentsrecommendedorapprovedbyBürkert.

▶Thedevicemustonlybeusedinperfectworkingorder;

alwaysensureproperstorage,transportation,installation

andoperation.

3 BASIC SAFETY INSTRUCTIONS

Thesesafetyinstructionsdonottakeintoaccountany

unforeseencircumstancesandeventswhichoccurduringinstal-

lation,operationandmaintenance.Theoperatorisresponsible

forobservingthelocation-specicsafetyregulations,alsowith

referencetopersonnel.

Risk of injury due to high pressure and escaping medium.

▶Switchothepressurebeforeworkingonthesystemor

device.Ventoremptythelines.

Risk of injury from electric shock.

▶Beforeworkingonthesystemordevice,switchothepower

supplyandsecuretopreventreactivation.

▶Observeanyapplicableaccidentpreventionregulationsand

safetyregulationsforelectricaldevices.

Risk of burns or re from hot device surfaces due to prolonged

operation.

▶Keepthedeviceawayfromhighlyammablesubstancesand

media.

▶Onlytouchthedevicewhenwearingprotectivegloves.

General hazardous situations.

Topreventinjuries,observethefollowing:

▶Thedeviceonlywhenitisinperfectconditionandinaccor-

dancewiththeoperatinginstructions.

▶Heavyequipmentmustonlybetransported,assembledand

disassembledwiththehelpofasecondpersonasappropri-

ateandusingsuitableapparatus.

english

General notes

Type 3281

▶Donotusethedeviceinareaswhereexplosionsarepossible.

▶Donotmakeanyinternalorexternalchangestothedevice.

Donotpainthousingpartsorscrews.

▶Securethedeviceorsystemtopreventunintentionalactivation.

▶Onlytrainedtechniciansmayperforminstallationandmainte-

nancework.

▶Installthedeviceaccordingtotheregulationsapplicablein

therespectivecountry.

▶Afteraninterruptioninthepowersupply,ensurethatthe

processisrestartedinacontrolledmanner.

▶Observethegeneralrulesoftechnology.

NOTE

Electrostatically sensitive components and assemblies.

Thedevicecontainselectroniccomponentsthataresusceptible

to the eects of electrostatic discharging (ESD). Components

that come into contact with electrostatically charged persons

or objects are at risk. In the worst-case scenario they will be

destroyedimmediatelyorwillfailafterstart-up.

▶ObservetherequirementsofEN61340-5-1forminimizingor

avoidingthepossibilityofdamagecausedbysuddenelectro-

staticdischarge.

▶Donottouchelectroniccomponentswhenthesupplyvoltage

is connected.

4 GENERAL NOTES

4.1 Contact addresses

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

Thecontactaddressescanbefoundonthebackpagesofthe

printedoperatinginstructions.

AlsoontheInternetat:

www.burkert.com

4.2 Warranty

Apreconditionforthewarrantyisthatthedeviceisusedasintended

inconsiderationofthespeciedoperatingconditions.

4.3 Information on the Internet

OperatinginstructionsanddatasheetsforType3281canbefound

ontheInternetat:www.burkert.com

english

Product description

Type 3281

5 PRODUCT DESCRIPTION

5.1 Intended area of application

ThemotorvalveType3281isdesignedtocontroltheowofliquid

andgaseousmedia.Onlyclean,liquidorgaseousmediathatdo

notattackthevalvebodyandsealmaterialsmaybecontrolled.

NOTE

Damage to the valve body and seals due to unsuitable media.

▶Use only suitable media.

▶Checkresistanceineachindividualcase.

5.2 Variants

Type Seat diameter Variants Options

3281 4, 6, 8, 10 withintegrated

positioner

analogue1)

digital2)

withintegrated

processcontroller

analogue1)

digital2)

Thevariantscanberecognizedbytheplugcongurationor

ontheTypelabel:CstandsforpositionerandDforprocess

controller.

1) analogue - Set-point values are transmitted analogue via the standard

signals

2) digital - Set-point values are transmitted digitally via CANopen/büS

Both variants have special functions that can be set using the

BürkertCommunicator.

5.3 Structure and function

Circularplug-in

connector

Valve body

Actuator cover

Control cone

Valvespindle

Steppermotor

Wrenchat

ofthebody

connection

Fig. 1: Structure of the valve

english

Technical data

Type 3281

6 TECHNICAL DATA

6.1 Conformity

TheType3281conformstotheEUdirectivesaccordingtotheEU

declarationofconformity(ifapplicable).

6.2 Standards

ThestandardsappliedtodemonstrateconformitywiththeDirectives

canbefoundintheEUtypeexaminationcerticateand/ortheEU

declarationofconformity(ifapplicable).

6.3 Operating conditions

WARNING

Risk of injury due to malfunction if used outdoors.

▶Donotusethedeviceoutdoorsandkeepitawayfromheat

sourcesthatcouldcausethepermissibletemperaturerange

to be exceeded.

▶Protectthedevicefromdirectsunlightandhumidity.

Ambienttemperature  -10...+60°C(notederatingcurve,

seechapter“6.5.1”)

Mediumtemperature  0...+130°C

Airhumidity     <95%,non-condensing

Media       non-aggressive,pureandnon-cor-

rosiveliquidandgaseousmediathat

donotattackvalvebodiesandseal

materials.Checkresistanceineach

individual case.

Circuit function

2 (A)

1 (P)

Direct-acting2-wayvalve,motor-

driven,currentlessinposition

6.4 Type label

Type

Electronic variant

Seat diameter

Seal material

Bodymaterial

Order number, serial number

Ambienttemperature

Voltage,powerconsumption

Portconnection,pressurerange

3281 X DN10 PTFE VA

D-74653 Ingelfingen

268611 SN000000

W3ZLT

24 V DC 20 W

G 3/8 PN 6 bar

Tamb see manual

Fig. 2: Location and description of the type label (example)

english

Technical data

Type 3281

6.5 Electrical data

Electrical data Positioner analog Positioner digital Process controller analog Process controller digital

Connections Circularplug-inconnector

M12x1,8-pin

Circularplug-inconnector

M12x1,5-pin

Circularplug-inconnector

M12x1,8-pinand5-pin

Circularplug-inconnector

M12x1,5-pinand8-pin

Operatingvoltage 24VDC±10%,residualripple<10% 24VDC±10%,residualripple<10%

Powerconsumption max.12W max.12W

Standbypower

consumption

ca.2W ca.2W

Actuatingtime(0-100%) ca.2.5s ca.2.5s

Analogueinput(set-point

valueinput)

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

Analogue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

signalformsquarewave

Inputimpedanceforana-

logueinput

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

Analogueoutput(actual

valueoutput)

0...20mA,4...20mA,

0...5V,0...10V

0...20mA,4...20mA,0...5V,

0...10V

Analogue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

Position sensor Contactless,high-resolutionandthuswear-freeposition

sensor

Contactless,high-resolutionandthuswear-freeposition

sensor

Parameterizationinterface büSorCANopen büSorCANopen

Communication CANopen/büS CANopen/büS

Duty cycle accordingtoEN60034-1:S350%,dependingonthe

operatingconditions.Observethederatingcurve

accordingtoEN60034-1:S350%,dependingontheoper-

atingconditions.Observethederatingcurve

english

Technical data

Type 3281

6.5.1 Derating

Themaximumdutycycleofthevalvedependsonthemaximum

ambienttemperatures,themediatemperatureandthecoilcurrent

ofthesteppermotor.

Thedutycycledoesnotmeanthedutycycleofthedevice

butthedutycycleofthesteppermotor.

Fromthederatingcurveitcanbereadwhichmaximumdutycycle

ispermissibleatwhichmaximumambienttemperature.

10 %

20 %

30 %

40 %

50 %

60 %

70 %

80 %

90 %

100 %

0510 15 20 25 30 35 40 45 50 55 60

Ambienttemperature[°C]

Dutycycle[%]

Fig. 3: Derating curve at max. media temperature for positioner and

process controllers

6.6 Mechanical data

Materials

Actuatorcover   Plasticpartsblack:PPSGF40,

Plasticpartsanthracite:PCGF10

Valve body Stainless steel VA

Seal material PTFE

Othermaterialsin

theuidsector   StainlesssteelVA

Connections    G1/2,RC1/2,NPT1/2

Weight     seedatasheet

Dimensions    seedatasheet

6.7 Fluidic data

Seat

diameter

KVs-value [m³/h] 3) Max. pressure [bar]

4 0.57

Seeindicationonthetype

label

6 1.25

8 1.8

10 2.25

The KVs value is a ow value for water, measurement at +20°C and

1bar pressure dierence above the fully open valve.

english

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Burkert

Burkert 0312 Bedienungsanleitung

Burkert

Burkert 8681 Bedienungsanleitung

Burkert

Burkert 3323 Bedienungsanleitung

Burkert

Burkert 7011 Bedienungsanleitung

Burkert

Burkert 5281 Series Bedienungsanleitung

Beliebte Steuereinheit Handbücher anderer Marken

Festo

Festo Compact Performance CP-FB6-E Stücklistenhandbuch

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Bedienungsanleitung

JS Automation

JS Automation MPC3034A Bedienungsanleitung

JAUDT

JAUDT SW GII 6406 Series Kurzanleitung

Spektrum

Spektrum Air Module System Bedienungsanleitung

BOC Edwards

BOC Edwards Q Series Bedienungsanleitung

KHADAS

KHADAS BT Magic Bedienungsanleitung

Etherma

Etherma eNEXHO-IL Bedienungsanleitung

PMFoundations

PMFoundations Attenuverter Bedienungsanleitung

GEA

GEA VARIVENT Bedienungsanleitung

Walther Systemtechnik

Walther Systemtechnik VMS-05 Bedienungsanleitung

Altronix

Altronix LINQ8PD Montageanleitung

Eaton

Eaton Powerware Series Bedienungsanleitung

WAGO

WAGO 750-407/040-000 Bedienungsanleitung

Sony

Sony CCU-590 Bedienungsanleitung

Graco

Graco 25D614 Bedienungsanleitung

Task Force Tips

Task Force Tips YE-RF-900 Programmierhandbuch

Shini

Shini SPV-U Series Bedienungsanleitung