Burkert 5470 Operating instructions

Brand: Burkert

Model: 5470

Type: Operating instructions

This manual is also suitable for

Operating Instructions

PTB 01 ATEX 2175

Solenoid coil Type AC21

Device with II 2G EX i approval

We reserve the right to make technical changes without notice.

Technische Änderungen vorbehalten.

Sous réserve de modifications techniques.

Operating Instructions 1903/16_EU-ML_00804563/ Original DE

Contents:

1 OPERATING INSTRUCTIONS ............................................... 4

1.1 Denitionofterms ....................................................... 4

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

2 AUTHORIZED USE ............................................................... 5

2.1 EXapproval ................................................................. 5

3 BASIC SAFETY INSTRUCTIONS .......................................... 6

4 GENERAL INFORMATION .................................................... 7

4.1 Contactaddresses ...................................................... 7

4.2 Warranty ...................................................................... 7

4.3 InformationontheInternet .......................................... 7

5 APPLICATION CONDITIONS OF THE DEVICES .................. 8

5.1 Singleinstallation,blockinstallation ........................... 8

5.2 Operatingtemperaturerange ...................................... 8

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

6.1 Conformity ................................................................... 8

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

6.3 Operatingconditions ................................................... 8

7 INSTALLATION .................................................................... 12

7.1 Safetyinstructions ..................................................... 12

7.2 InstallationofType6106withTypeAC21solenoid

 coil ............................................................................. 13

7.3 Connectiontypes ...................................................... 13

8 MAINTENANCE, TROUBLESHOOTING ............................. 13

8.1 Safetyinstructions ..................................................... 13

8.2 Maintenancework ..................................................... 13

8.3 Troubleshooting ......................................................... 14

9 TRANSPORT, STORAGE, DISPOSAL ................................. 14

english

PTB 01 ATEX 2175

Operating instructions

1 OPERATING INSTRUCTIONS

Theoperatinginstructionsdescribetheentirelifecycleofthedevice.

Keep these instructions in a location which is easily accessible

toeveryuserandmaketheseinstructionsavailabletoeverynew

ownerofthedevice.

Operating instruction contain important information.

▶Readtheoperatinginstructionscarefullyandfollowthe

safetyinstructionsinparticular.

▶Operatinginstructionsmustbeavailabletoeachuser.

▶Theliabilityandwarrantyforthedevicearevoidiftheoperating

instructionsarenotfollowed.

1.1 Denition of terms

Intheseinstructions,theterm“device”alwaysreferstothesolenoid

coilAC21.

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mediumor

minorinjury.

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aninstructiontopreventrisks.

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

english

PTB 01 ATEX 2175

Authorized use

2 AUTHORIZED USE

Unauthorized use of the solenoid coil AC21 may be dangerous

to people, nearby equipment and the environment.

▶Thedeviceisusedexclusivelyasasolenoidvalveformedia

permittedaccordingtodatasheetandforuseinGroupII

Category2GandtemperatureclassT5,T6(seespecica-

tionsonthe approvalplate).

▶ThedegreeofprotectionappliedisintrinsicsafetyEX“i”for

coilswithrectangularplug-inconnector,singlewiresand

cableplugconnectoraccordingtoEN175301-803,FormC.

▶Thefaultlessandreliableoperationofthesystemassumes

correcttransportation,correctstorageandinstallationas

wellascarefuloperationandmaintenance.Anyotheruseis

regardedasunauthorized.Bürkertisnotliableforanyresult-

ingdamage.Theuseralonebearstherisk.

▶Onlyusethedeviceforitsintendedpurpose.

2.1 EX approval

The EX approval is only valid if the modules and components

authorized by Bürkert are used as described in these operating

instructions.

Ifanyunauthorizedchangesaremadetothedevice,modulesor

components,theEXapprovalwillalsobevoided.

ThefollowingEUtypeexaminationcerticatewasissuedby

PTB-Physikalisch-TechnischeBundesanstalt:

AC21solenoidcoil: PTB01ATEX2175

Productionisauditedby: CE0102

 PTB(Physikalisch-

 TechnischeBundesanstalt)

 Bundesallee100

 38116Braunschweig,Germany

english

PTB 01 ATEX 2175

Basic safety instructions

3 BASIC SAFETY INSTRUCTIONS

Thesesafetyinstructionsdonotconsideranycontingencies

orincidentswhichoccurduringinstallation,operationand

maintenance.

Theoperatorisresponsibleforobservingthelocation-specic

safetyregulations,alsowithreferencetothepersonnel.

Danger – high pressure.

Whenreachingintothesystem,thereisanacuteriskofinjury.

▶Beforeworkingonthedeviceorsystem,switchothepres-

sure.Ventordrainlines.

▶Duringtheinstallation,makecertaintheowdirectionis

correct.

▶Observeapplicableaccidentpreventionandsafetyregula-

tionsforpressurizeddevices.

Risk of injury from electric shock.

▶Beforeworkingonthedeviceorsystem,switchothe

powersupply.Secureagainstreactivation.

▶Observeapplicableaccidentpreventionandsafetyregula-

tionsforelectricalequipment.

Risk of burns or re from hot device surface due to pro-

longed duty cycle.

Thesolenoidcoilcangetveryhotduringlong-termoperation.

▶Donottouchthedeviceunlesswearingprotectivegloves.

▶Keepthedeviceawayfromhighlyammablesubstances

andmedia.

Risk of explosion.

▶Thedeviceisaclosedsystemandmustnotbemodiedin

anyway.

Adevicewhichhasalreadybeenusedinanon-hazardous“i”

circuitmustnolonger beusedinthehazardous“i”circuit,as

safetycannotbeguaranteed.

▶Usethedeviceinthehazardous“i”circuitonly.

▶Deviceswhichwereusedinanon-hazardous“i”circuitmust

beidentiedaftertheyhavebeenremoved,denotingthat

theiruseisprohibitedinthehazardous“i”circuit.

The solenoid coil and valve body form a closed system after

installation.Whenusedinexplosion-riskareas,thereisariskof

explosionifthesystemisopenedintheoperatingstate.

▶Donotremoveoropenthesystemduringoperation.

Risk of explosion due to electrostatic discharge.

Intheeventofasuddendischargefromelectrostaticallycharged

devices or individuals, there is a risk of an explosion in the

explosion-riskarea.

▶Takesuitablemeasurestoensurethatnoelectrostaticdis-

chargescanbuildupintheexplosion-riskarea.

▶Do not use the device in areas where there are powerful

charge-generating processes, mechanical reaming and cut-

tingprocesses,thesprayingofelectrons(e.g.inthevicinity

ofelectrostaticcoatingequipment)aswellaspneumatically

conveyeddust.

▶Cleanthedevicesurfacebygentlywipingitwithadampor

antistaticclothonly.

english

PTB 01 ATEX 2175

General information

To avoid the risk of explosion, the following must be observed

for operation in explosion-risk areas:

▶Information on the temperature class, ambient temperature,

degreeofprotectionandvoltageonthetypelabelforexplosion-

riskareas.

▶Installation,operationandmaintenancemayonlybeperformed

byqualiedspecialists.

▶The applicable safety regulations (including national regula-

tions)aswellasgeneraltechnicalstandardsmustbeobserved

duringsetupandoperation.

▶Repairsmayonlybeperformedbythemanufacturer.

▶Thedevice must not be exposedtoany mechanical and/or

thermalloadswhichexceedthelimitsspeciedintheoperat-

inginstructions.

General hazardous situations.

Topreventinjury,ensure:

▶Securesystem/equipmentagainstunintentionalactivation.

▶Observethedirectionofowduringinstallation.

▶Afteraninterruptioninthepowersupplyorpneumaticsupply,

ensurethattheprocessisrestartedinadenedorcontrolled

manner.

▶Don’tusethedeviceasaleverwhenscrewingthevalveinto

theline.

Failuretoobservethisoperatingmanualanditsoperating

instructions as well as unauthorized tampering with the

devicereleaseusfromanyliabilityandalsoinvalidatethe

warrantycoveringthedevicesandaccessories!

4 GENERAL INFORMATION

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

Contactaddressescanbefoundonthenalpagesoftheprinted

operatinginstructions.

AndalsoontheInternetat:www.burkert.com

4.2 Warranty

Thewarrantyisonlyvalidifthedeviceisusedasintendedinaccor-

dancewiththespeciedapplicationconditions.

4.3 Information on the Internet

TheoperatinginstructionsanddatasheetsforTypeAC21canbe

foundontheInternetat:www.burkert.com →Typ6106

english

PTB 01 ATEX 2175

Application conditions of the devices

5 APPLICATION CONDITIONS OF THE

DEVICES

5.1 Single installation, block installation

ThesolenoidcoilstypeAC21aresuitableforsingleinstallationand

forblockinstallation.

5.2 Operating temperature range

Foreachtypeobservetheoperatingtemperaturerangespecied

intheElectricalData.

6 TECHNICAL DATA

6.1 Conformity

ThesolenoidcoiltypeAC21conformstotheEUDirectivesas

pertheEUDeclarationofConformity(ifapplicable).

6.2 Standards

•EN60079-0:2018;EN60079-11:2012

Theappliedstandards,whichareusedtodemonstratecon-

formitywiththeEUDirectives,arelistedintheEUTypeExami-

nationCerticateand/ortheEUDeclarationofConformity.

6.3 Operating conditions

6.3.1 Type label

WARNING

Risk of explosion.

Exceedingthetechnicaldataspeciedonthetypelabelleads

toahighrisk.

▶Neverexceedthetechnicaldatastatedonthetypelabel.

english

PTB 01 ATEX 2175

Technical data

D-74653 Ingelfingen

PTB 01 ATEX 2175

II 2G Ex ia IIC T5,T6 Gb

IEC Ex PTB 06.0102

Ex ia IIC T5, T6 Gb

Pi, Ui, Ii, Tamb see manual

AC21 16IA

S/N 60660 0102

00140055 W13MU

Fig. 1: Position and exemplary representation of the type label

Line Description Information

1ATEX,certicateauthor

andcerticatenumber

PTB01ATEX2175

2Exlogo,ATEX,identi-

cationoftheExprotection

II2GExiaIICT5,T6Gb

3IECEx,certicateauthor

andcerticatenumber

IECExPTB06.0102

4IECEx,identicationofthe

Exprotection

ExiaIICT5,T6Gb

5Referencetooperating

instructions

Pi,Ui,Ii,Tambseemanual

6Type,serialnumber,CE

marking

AC21.S/NXXXXXCE0102

7Ordernumber,dateof

manufacture

xxxxxxxx,monthandyear;

coded

Tab. 1: Description of the type label data

6.3.2 Coil dimensions

Length

[mm]

Width

[mm]

Height

[mm]

Weight

[g]

Electrical

connection

27 15.5 34 42 Without

specications

6.3.3 Type code

Example:AC21-B4-F-16IA-29*JC29+JW19+PD88

Feature Description Value Designation

Type Bürkerttype

designation

AC21

SAS Interface

armature/coil

B4 Rockercoil16mm,screwed

SG Coilsize F16x27mm

SW_1 Coilwinding

16IA 320Ω

14CA 475Ω

20CA 125Ω

ELEA Electrical

connection

20 Rectangularplug-incon-

nector5.08mm,2-pin

21 FEPwires0.2mm2

(AWG24),redandblack

23 CableplugformC,top

26 FEPwires0.2mm2

(AWG24),white

29 FEPwires0.2mm2

(AWG24),blueandred

english

PTB 01 ATEX 2175

Technical data

Feature Description Value Designation

VAR1 Specialfeature **** Example:Assemblyofthe

wireswith

customer-specicplug

VAR2 Encryptionof

linelength

JW** Variouslengths

VAR3 Encryptionof

theapproval

PD88 ExiaIICT5,T6Gb

6.3.4 Use in temperature class T5, T6

IgnitionprotectiontypeExia,GasgroupIIC

Ambient temperature

range [°C]

Installation Max. permitted

power con-

sumption Pi [W]

T5 T6

-40to+75 -40to+60 Blockinstallation 0.4

-40to+70 -40to+55 Blockinstallation 0.5

-40to+65 -40to+50 Blockinstallation 0.7

-40to+60 -40to+45 Blockinstallation 0.9

-40to+55 -40to+40 Blockinstallation 1.1

-40to+75 -40to+60 Singleinstallation 0.7

-40to+70 -40to+55 Singleinstallation 0.9

-40to+65 -40to+50 Singleinstallation 1.1

Themaximumpermittedpowerdependsonthemax.

ambienttemperature,thetemperatureclassandthe

installation.

english

PTB 01 ATEX 2175

Technical data

6.3.5 Safety data

Group: II C

Ignitionprotectiontype: Exia

Temperatureclass: T5,T6

Max.permittedinputvoltageUi:35V

Max.permittedinputcurrentIi:0.9A

InductanceLi:~0

CapacityCi:~0

Themaximumpermittedvoltagesandtheassociatedshort-

circuitcurrentscanbefoundinTableA1inthestandard

EN60079-11forthecorrespondinggasgroup.

IgnitionprotectiontypeExiaIIC:CoilTypeAC21(example):

Ui15 18 20 22 25 28 30 35

Ii0.9 0.44 0.309 0.224 0.158 0.12 0.101 0.073

ThecoilsoftypeAC21areavailableintwoversions:

•Versionforusewith300Ω supplymodule(300Ωbarrier),

•High-resistanceversionforusewithotherauthorizedsupply

modules.

Version Resis-

tance

R20 [Ω]

Minimum

clamping

voltage

[V]

Minimum

current

[mA]

Type

Versionwhich

uses300Ω

supplymodule

320 9.3 29 16IA

High-resistance

version

475 10.9 23 14CA

VersionforType

8650

125 6.1 49 20CA

Themaximumvoltageandcurrentvaluesarespecied

bythepermittedelectricalequipment.

6.3.6 Permitted ambient temperature

Themaximumpermittedambienttemperaturedepends

onthepowerfedin,thetemperatureclassandthe

installation.

Fortheappropriatevaluesseechapters“6.3.4”.

english

PTB 01 ATEX 2175

Installation

6.3.7 Degree of protection

Electrical connection

Degree of protection

with matching plug

connector

CablepluginaccordancewithEN

175301-803,formC IP65

2pressed-insinglewires -

Rectangularplugconnection,2-pole IP20

7 INSTALLATION

7.1 Safety instructions

DANGER

Danger of explosion!

Thedeviceisaclosedsystem.Itmustnotberemoved.

Risk of electric shock!

▶Beforereachingintothedeviceortheequipment,switcho

thepowersupplyandsecuretopreventreactivation!

▶Theconnectionlinesoftheelectromagnetsmustbeper-

manentlyinstalledinsuchawaythattheyareadequately

protectedfrommechanicaldamage.

▶Observeapplicableaccidentpreventionandsafetyregula-

tionsforelectricalequipment!

WARNING

Danger – high pressure!

Whenreachingintothesystem,thereisanacuteriskofinjury.

▶Beforedismountingpneumaticlinesandvalves,turnothe

pressureandventthelines.

▶Duringtheinstallation,makecertaintheowdirectionis

correct.

▶Observeapplicableaccidentpreventionandsafetyregula-

tionsforpressurizeddevices.

english

PTB 01 ATEX 2175

Maintenance, Troubleshooting

7.2 Installation of Type 6106 with Type

AC21 solenoid coil

Anyinstallationposition.

Preferablywithsolenoidsystematthetop.

→Cleanthepipelines.

→Installadirttrapupstream. Observethedirectionofow!

→Establishtheuidicconnection.

→Install. Alwaysconnecttheprotectiveconductor!

7.3 Connection types

Rectangularplug

2singlewires

Cableplug

connector

8 MAINTENANCE,

TROUBLESHOOTING

8.1 Safety instructions

WARNING

Danger of explosion caused by electrostatic charge!

Ifthereisasuddendischargefromelectrostaticallycharged

devicesorpersons,thereisadangerofexplosionintheEX

area.

▶Usingsuitablemeasures,ensurethatnoelectrostatic

chargescanoccurintheEXarea.

▶Cleanthedevicesurfacebygentlywipingitwithadampor

anti-staticclothonly.

Risk of injury from improper servicing, repairs and

maintenance!

▶Thedevicemaybeservicedandmaintainedbyauthorized

techniciansonlyandwiththeappropriatetools!

▶Theunitmayberepairedbythemanufactureronly!

8.2 Maintenance work

Thedevicesaremaintenance-freewhenoperatedunderthecon-

ditionsdescribedinthismanual.

english

PTB 01 ATEX 2175

Transport, Storage, Disposal

8.3 Troubleshooting

Ifmalfunctionsoccur,ensurethat:

→thedevicehasbeeninstalledcorrectly,

→thedeviceisnotdamaged,

→allscrewshavebeentightened,

→thepolarityiscorrect(toensureproperfunction,theappropriate

connectionontheconnectorterminalismarkedwith“+”),

→thepipelinesarefree.

9 TRANSPORT, STORAGE, DISPOSAL

NOTE

Transport damages.

Inadequatelyprotectedequipmentmaybedamagedduring

transport.

▶Duringtransportationprotectthedeviceagainstwetanddirt

inshock-resistantpackaging.

▶Avoidexceedingordroppingbelowtheallowablestorage

temperature.

Incorrect storage may damage the device.

▶Storethedeviceinadryanddust-freelocation!

▶Storagetemperature:-40to+55°C.

Damage to the environment caused by device components

contaminated with media.

▶Ensurethedeviceandpackagingaredisposedofinanenvi-

ronmentallysoundmanner.

▶Observeapplicableregulationsrelatingtorefusedisposal

andtheenvironment.

english

PTB 01 ATEX 2175

www.burkert.com

Burkert 5470 Operating instructions

Brand: Burkert

Model: 5470

Type: Operating instructions

This manual is also suitable for

Download PDF

report

Burkert 5470 Operating instructions

This manual is also suitable for

Burkert 5470 Operating instructions

Related papers

Other documents