Pilz PNOZ m EF Multi Link User manual

PNOZmEFMultiLink
OperatingManual1003018EN03
ConfigurableControlSystemPNOZmulti

Preface
Thisdocumentistheoriginaldocument.
AllrightstothisdocumentationarereservedbyPilzGmbH&Co.KG.Copiesmaybemade
forinternalpurposes.Suggestionsandcommentsforimprovingthisdocumentationwillbe
gratefullyreceived.
Pilz®,PIT®,PMI®,PNOZ®,Primo®,PSEN®,PSS®,PVIS®,SafetyBUSp®,
SafetyEYE®,SafetyNETp®,thespiritofsafety®areregisteredandprotectedtrademarks
ofPilzGmbH&Co.KGinsomecountries.
SDmeansSecureDigital

Content
OperatingManualPNOZmEFMultiLink
1003018EN03 3
Section1 Introduction 4
1.1 Validityofdocumentation 4
1.2 Usingthedocumentation 4
1.3 Definitionofsymbols 4
Section2 Overview 6
2.1 Scopeofsupply 6
2.2 Unitfeatures 6
2.3 Frontview 7
Section3 Safety 8
3.1 Intendeduse 8
3.2 Systemrequirements 8
3.3 Safetyregulations 8
3.3.1 Useofqualifiedpersonnel 8
3.3.2 Warrantyandliability 9
3.3.3 Disposal 9
3.3.4 Foryoursafety 9
Section4 FunctionDescription 10
4.1 Integratedprotectionmechanisms 10
4.2 Functions 10
4.3 Systemreactiontime 11
4.4 Blockdiagram 11
Section5 Installation 12
5.1 Generalinstallationguidelines 12
5.2 Dimensions 12
5.3 Connectthebaseunitandexpansionmodules 13
Section6 Commissioning 14
6.1 Wiring 14
6.2 Connection 14
6.3 DownloadmodifiedprojecttothePNOZmultisafetysystem 15
Section7 Operation 16
7.1 Messages 16
7.2 Faultdetection 17
Section8 Technicaldetails 18
8.1 Safetycharacteristicdata 20
Section9 Orderreference 21
9.1 Module 21
9.2 Accessories 21

Introduction
OperatingManualPNOZmEFMultiLink
1003018EN03 4
1 Introduction
1.1 Validityofdocumentation
ThisdocumentationisvalidfortheproductPNOZmEFMultiLink.Itisvaliduntilnewdocu
mentationispublished.
Thisoperatingmanualexplainsthefunctionandoperation,describestheinstallationand
providesguidelinesonhowtoconnecttheproduct.
1.2 Usingthedocumentation
Thisdocumentisintendedforinstruction.Onlyinstallandcommissiontheproductifyou
havereadandunderstoodthisdocument.Thedocumentshouldberetainedforfutureref
erence.
1.3 Definitionofsymbols
Informationthatisparticularlyimportantisidentifiedasfollows:
DANGER!
Thiswarningmustbeheeded!Itwarnsofahazardoussituationthatposes
animmediatethreatofseriousinjuryanddeathandindicatespreventive
measuresthatcanbetaken.
WARNING!
Thiswarningmustbeheeded!Itwarnsofahazardoussituationthatcould
leadtoseriousinjuryanddeathandindicatespreventivemeasuresthatcan
betaken.
CAUTION!
Thisreferstoahazardthatcanleadtoalessseriousorminorinjuryplus
materialdamage,andalsoprovidesinformationonpreventivemeasures
thatcanbetaken.
NOTICE
Thisdescribesasituationinwhichtheproductordevicescouldbedam
agedandalsoprovidesinformationonpreventivemeasuresthatcanbe
taken.Italsohighlightsareaswithinthetextthatareofparticularimport
ance.

Introduction
OperatingManualPNOZmEFMultiLink
1003018EN03 5
INFORMATION
Thisgivesadviceonapplicationsandprovidesinformationonspecialfea
tures.

Overview
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2 Overview
2.1 Scopeofsupply
2.2 Unitfeatures
UsingtheproductPNOZmEFMultiLink:
LinkmoduletosafelyconnecttwoconfigurablecontrolsystemsPNOZmulti2.
Theproducthasthefollowingfeatures:
}Connectionoptions:
– TwobaseunitsPNOZmulti2
}CanbeconfiguredinthePNOZmultiConfigurator
}Pointtopointconnectionvia4coreshieldedandtwistedpaircable
}32virtualinputsand32virtualoutputs
}Statusindicators
}Max.4PNOZmEFMultiLinkcanbeconnectedtothebaseunit
}LEDsfor
– Operatingstate
– Error
– Connectionstatus
}Pluginconnectionterminals:
eitherspringloadedterminalorscrewterminalavailableasanaccessory(seeorder
reference)

Overview
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2.3 Frontview
Power
Ready
Link
Fault
Legend:
}X2:
– 0V,24V:Supplyconnections
– FE:Functionalearth
}Link:
Connection
}LEDs:
– Power
– Ready
– Link
– Fault

Safety
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3 Safety
3.1 Intendeduse
Theexpansionmoduleisusedforthepointtopointconnectionofsafevirtualinputsand
outputsbetweentwobaseunits.
Theexpansionmodulemayonlybeconnectedtoabaseunitfromtheconfigurablecontrol
systemPNOZmulti2(pleaserefertothedocument"PNOZmultiSystemExpansion"forde
tailsofthebaseunitsthatcanbeconnected).
TheconfigurablecontrolsystemPNOZmultiisusedforthesafetyrelatedinterruptionof
safetycircuitsandisdesignedforusein:
}ESTOPequipment
}SafetycircuitsinaccordancewithVDE0113Part1andEN602041
IntendeduseincludesmakingtheelectricalinstallationEMCcompliant.Theproductisde
signedforuseinanindustrialenvironment.Itisnotsuitableforuseinadomesticenviron
ment,asthiscanleadtointerference.
Thefollowingisdeemedimproperuseinparticular:
}Anycomponent,technicalorelectricalmodificationtotheproduct
}Useoftheproductoutsidetheareasdescribedinthismanual
}Useoftheproductoutsidethetechnicaldetails(seechapterentitled“TechnicalDe
tails”)
3.2 Systemrequirements
Pleaserefertothe"ProductModifications"documentinthe"Versionoverview"sectionfor
detailsofwhichversionsofthebaseunitandPNOZmultiConfiguratorcanbeusedforthis
product.
3.3 Safetyregulations
3.3.1 Useofqualifiedpersonnel
Theproductsmayonlybeassembled,installed,programmed,commissioned,operated,
maintainedanddecommissionedbycompetentpersons.
Acompetentpersonissomeonewho,becauseoftheirtraining,experienceandcurrentpro
fessionalactivity,hasthespecialistknowledgerequiredtotest,assessandoperatethe
workequipment,devices,systems,plantandmachineryinaccordancewiththegeneral
standardsandguidelinesforsafetytechnology.
Itisthecompany’sresponsibilityonlytoemploypersonnelwho:
}Arefamiliarwiththebasicregulationsconcerninghealthandsafety/accidentpreven
tion
}Havereadandunderstoodtheinformationprovidedinthisdescriptionunder"Safety"
}Andhaveagoodknowledgeofthegenericandspecialiststandardsapplicabletothe
specificapplication.

Safety
OperatingManualPNOZmEFMultiLink
1003018EN03 9
3.3.2 Warrantyandliability
Allclaimstowarrantyandliabilitywillberenderedinvalidif
}Theproductwasusedcontrarytothepurposeforwhichitisintended
}Damagecanbeattributedtonothavingfollowedtheguidelinesinthemanual
}Operatingpersonnelarenotsuitablyqualified
}Anytypeofmodificationhasbeenmade(e.g.exchangingcomponentsonthePCB
boards,solderingworketc.).
3.3.3 Disposal
}Insafetyrelatedapplications,pleasecomplywiththemissiontimetMinthesafetyre
latedcharacteristicdata.
}Whendecommissioning,pleasecomplywithlocalregulationsregardingthedisposalof
electronicdevices(e.g.ElectricalandElectronicEquipmentAct).
3.3.4 Foryoursafety
Theunitmeetsallnecessaryconditionsforsafeoperation.However,youshouldalwaysen
surethatthefollowingsafetyrequirementsaremet:
}Thisoperatingmanualonlydescribesthebasicfunctionsoftheunit.Informationonthe
advancedfunctionscanbefoundintheonlinehelpforthePNOZmultiConfiguratorand
inthePNOZmultitechnicalcatalogue.Onlyusethesefunctionsafteryouhavereadand
understoodthedocumentation.Allnecessarydocumentationcanbefoundonthe
PNOZmultiConfiguratorCD.
}Donotopenthehousingormakeanyunauthorisedmodifications.
}Pleasemakesureyoushutdownthesupplyvoltagewhenperformingmaintenance
work(e.g.exchangingcontactors).

FunctionDescription
OperatingManualPNOZmEFMultiLink
1003018EN03 10
4 FunctionDescription
4.1 Integratedprotectionmechanisms
Therelayconformstothefollowingsafetycriteria:
}Thecircuitisredundantwithbuiltinselfmonitoring.
}Thesafetyfunctionremainseffectiveinthecaseofacomponentfailure.
4.2 Functions
ThelinkmodulePNOZmEFMultiLinkisusedtosafelytransfertheinputinformationfrom
32virtualinputsand32virtualoutputsbetweentwoPNOZmultisystems.Onelinkmodule
isassignedtoeachbaseunit.Dataisexchangedcyclically.
Thefunctionoftheinputsandoutputsonthecontrolsystemdependsonthesafetycircuit
createdusingthePNOZmultiConfigurator.Achipcardisusedtodownloadthesafetycir
cuittothebaseunit.Thebaseunithas2microcontrollersthatmonitoreachother.They
evaluatetheinputcircuitsonthebaseunitandexpansionmodulesandswitchtheoutputs
onthebaseunitandexpansionmodulesaccordingly.
TheLEDsonthebaseunitandexpansionmodulesindicatethestatusoftheconfigurable
controlsystemPNOZmulti.
TheonlinehelponthePNOZmultiConfiguratorcontainsdescriptionsoftheoperating
modesandallthefunctionsofthecontrolsystem,plusconnectionexamples.
Dataexchange:
}Dataisexchangedcyclically.
}AftertheendofaPNOZmulticycle,eachbaseunitsendsitsoutputdatatoitslinkmod
ule.Thisoutputdataisimmediatelysenttothelinkmoduleontheotherbaseunit.
}Atthesametime,thebaseunitreadstheinputdatafromthelinkmodule.
Connectionofmultiplebaseunits:
Anynumberofbaseunitscanbeconnectedvialinkmodules.Twolinkmodulesarere
quiredforaconnectionbetweentwobaseunits.However,onlyamaximumof4linkmod
ulesmaybeconnectedtoanyonebaseunit.
Virtualinputsandoutputs:
InputsandoutputsforbothPNOZmultisystemsareassignedinthePNOZmultiConfigur
ator.Inputsandoutputswiththesamenumberareassignedtoeachother,e.g.outputo5
ononePNOZmultisystemtoinputi5ontheotherPNOZmultisystem.

FunctionDescription
OperatingManualPNOZmEFMultiLink
1003018EN03 11
Base unit 1
Virtual outputs
o0
...
o31
Virtual inputs
i0
...
i31
Base unit 2
Virtual inputs
i0
...
i31
Virtual outputs
o0
...
o31
4.3 Systemreactiontime
Calculationofthemaximumreactiontimebetweenaninputswitchingoffandalinkedout
putinthesystemswitchingoffisdescribedinthedocument"SystemExpansion".
4.4 Blockdiagram
Interface
to previous
module
Interface
to next
module
=
Power
24V 0V n.c.FE
=
CB- CGroundCA- CB+CA+

Installation
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1003018EN03 12
5 Installation
5.1 Generalinstallationguidelines
}TheunitshouldbeinstalledinacontrolcabinetwithaprotectiontypeofatleastIP54.
}Fitthesafetysystemtoahorizontalmountingrail.Theventingslotsmustfaceupwards
anddownwards.Othermountingpositionscoulddestroythesafetysystem.
}Usethelockingslideontherearoftheunittoattachittoamountingrail.
}Inenvironmentsexposedtoheavyvibration,theunitshouldbesecuredusingafixing
element(e.g.retainingbracketorendangle).
}Openthelockingslidebeforeliftingtheunitfromthemountingrail.
}TocomplywithEMCrequirements,themountingrailmusthavealowimpedancecon
nectiontothecontrolcabinethousing.
}TheambienttemperatureofthePNOZmultiunitsinthecontrolcabinetmustnotexceed
thefigurestatedinthetechnicaldetails,otherwiseairconditioningwillberequired.
CAUTION!
Damageduetoelectrostaticdischarge!
Electrostaticdischargecandamagecomponents.Ensureagainstdischarge
beforetouchingtheproduct,e.g.bytouchinganearthed,conductivesur
faceorbywearinganearthedarmband.
5.2 Dimensions
22,5
(0.88")

Installation
OperatingManualPNOZmEFMultiLink
1003018EN03 13
5.3 Connectthebaseunitandexpansionmodules
Connectthebaseunitandtheexpansionmoduleasdescribedintheoperatinginstructions
forthebaseunits.
}Connecttheblack/yellowterminatortotheexpansionmodule.
}InstalltheexpansionmoduleinthepositioninwhichitisconfiguredinthePNOZmulti
Configurator.

Commissioning
OperatingManualPNOZmEFMultiLink
1003018EN03 14
6 Commissioning
6.1 Wiring
ThewiringisdefinedinthecircuitdiagramofthePNOZmultiConfigurator.
Note:
}Informationgiveninthe"Technicaldetails"mustbefollowed.
}Thepowersupplymustmeettheregulationsforextralowvoltageswithprotectivesep
aration.
}2connectionterminalsareavailableforeachofthesupplyconnections24Vand0V.
Thismeansthatthesupplyvoltagecanbeloopedthroughseveralconnections.The
currentateachterminalmaynotexceed3A.
}Themax.cablelengthbetweentwolinkmodulesonaconnectionwithonelinkmodule
– PNOZml1p<V2.0:100m
– PNOZml1pfromV2.0,PNOZmml1p,PNOZmEFMultiLink:1000m
}Connecttheinputsandoutputsfromtwolinkmoduleswith4coreshieldedcable.The
cablesmustbetwistedinpairs(see"Preparingforoperation").
}Notethecrossovercabling,e.g.CA+withCB+.
}ThecablesmustbeclassifiedintoaminimumofCategory5inaccordancewithISO/
IEC11801.
CAUTION!
Onlyconnectanddisconnecttheexpansionmodulewhenthesupply
voltageisswitchedoff.
6.2 Connection
RJ45socket
8pin PIN Layout
8 1
1 CA+
2 CA
3 CB+
4 n.c.
5 n.c.
6 CB
7 n.c.
8 n.c.
Shield CGround

Commissioning
OperatingManualPNOZmEFMultiLink
1003018EN03 15
Supplyvoltage AC DC
24V
0V
n.c.
FE
Connecting2baseunitsPNOZmulti2viaPNOZmEFMultiLink
PNOZ m EF Multi Link PNOZ m EF Multi Link
Connectioncableconfigurationwhenusing:
2pluginconnectors"SafetyNETpConnectorRJ45"
1connectioncable"SafetyNETpCable"
(availableasaccessory,seeorderreference)
yellow
white
orange
blue
yellow
white
orange
blue
yellow
white
orange
blue
yellow
white
orange
blue
SafetyNET p Connector RJ45 SafetyNET p Connector RJ45
SafetyNET p Cable
A B C D
A B C D
PIN 1
PIN 3
PIN 2
PIN 6
PIN 6
PIN 2
PIN 3
PIN 1
6.3 DownloadmodifiedprojecttothePNOZmultisafetysystem
Assoonasanadditionalexpansionmodulehasbeenconnectedtothesystem,theproject
mustbeamendedusingthePNOZmultiConfigurator.Proceedasdescribedintheoperat
inginstructionsforthebaseunit.
NOTICE
Forthecommissioningandaftereveryprogramchange,youmustcheck
whetherthesafetydevicesarefunctioningcorrectly.

Operation
OperatingManualPNOZmEFMultiLink
1003018EN03 16
7 Operation
Whenthesupplyvoltageisswitchedon,thePNOZmultisafetysystemcopiestheconfigur
ationfromthechipcard.
TheLEDs"POWER","DIAG","FAULT","IFAULT"and"OFAULT"lightuponthebaseunit.
ThePNOZmultisafetysystemisreadyforoperationwhenthe"POWER"and"RUN"LEDs
onthebaseunitandthe"READY"LEDonthePNOZmEFMultiLinkarelitcontinuously.
7.1 Messages
Legend:
LEDon
LEDflashes
LEDoff
LED LEDstatus Meaning
Power Nosupplyvoltage
Gree
n
Supplyvoltageispresent
Ready Gree
n
Theunitisreadyforoperation
Theunitisnotreadyforoperation
Fault Red Externalfault
Red Internalfault
Nofault
Link Yel
low
Connectionavailabletoanotherlinkmodule
Noconnectionavailabletoanotherlinkmodule

Operation
OperatingManualPNOZmEFMultiLink
1003018EN03 17
7.2 Faultdetection
Eachbaseunitcontainsinformationabout
}itsownlinkmodule(inorder,defective,nosupplyvoltage)
}thestatusoftheconnection(yes,no)
}theoperatingstatusoftheconnectedbaseunit(RUN,STOP)
Whentheconnectionisinterrupted,thebaseunitsswitchthevirtualinputstozero.The
baseunitsremainsinaRUNcondition.
Defectivelinkmodule:
}ThecorrespondingbaseunitswitchestoaSTOPcondition.Thevirtualoutputsonthe
linkmodulearesettozero.
}TheconnectedbaseunitremainsinaRUNcondition.

Technicaldetails
OperatingManualPNOZmEFMultiLink
1003018EN03 18
8 Technicaldetails
General
Approvals BG,CCC,CE,GOST,TÜV,cULusListed
Applicationrange Failsafe
Electricaldata
Supplyvoltage
for Modulesupply
Voltage 24V
Kind DC
Voltagetolerance 15%/+20%
Outputofexternalpowersupply(DC) 5,0W
Potentialisolation Yes
Supplyvoltage
for Supplytothesystem
internal Viabaseunit
Voltage 3,3V
Kind DC
Statusindicator LED
Fieldbusinterface
Galvanicisolation No
Times
Max.datatransmissiontime 5ms
Environmentaldata
Ambienttemperature
Inaccordancewiththestandard EN60068214
Temperaturerange 060°C
Storagetemperature
Inaccordancewiththestandard EN6006821/2
Temperaturerange 2570°C
Climaticsuitability
Inaccordancewiththestandard EN60068230,EN60068278
Condensationduringoperation Notpermitted
EMC EN611312
Vibration
Inaccordancewiththestandard EN6006826
Frequency 5,055,0Hz
Acceleration 1g
Shockstress
Inaccordancewiththestandard EN60068227
Acceleration 15g
Duration 11ms
Max.operatingheightabovesealevel 2000m

Technicaldetails
OperatingManualPNOZmEFMultiLink
1003018EN03 19
Environmentaldata
Airgapcreepage
Inaccordancewiththestandard EN611312
Overvoltagecategory II
Pollutiondegree 2
Ratedinsulationvoltage 30V
Protectiontype
Inaccordancewiththestandard EN60529
Mountingarea(e.g.controlcabinet) IP54
Housing IP20
Terminals IP20
Potentialisolation
Potentialisolationbetween Moduleandsupplyvoltage
Typeofpotentialisolation Protectiveseparation
Ratedsurgevoltage 2500V
Potentialisolationbetween Moduleandsystemvoltage
Typeofpotentialisolation Protectiveseparation
Ratedsurgevoltage 2500V
Mechanicaldata
Mountingposition Horizontalontophatrail
DINrail
Tophatrail 35x7,5EN50022
Recesswidth 27mm
Material
Bottom PC
Front PC
Top PC
Conductorcrosssectionwithscrewterminals
1coreflexible 0,252,50mm²,2412AWG
2corewiththesamecrosssection,flexiblewithout
crimpconnectorsorwithTWINcrimpconnectors 0,201,50mm²,2416AWG
Rigidsinglecore,flexiblemulticoreormulticore
withcrimpconnector 0,51,5mm²
Torquesettingwithscrewterminals 0,50Nm
Connectiontype Springloadedterminal,screwterminal
Mountingtype plugin
Conductorcrosssectionwithspringloadedterminals:
Flexiblewith/withoutcrimpconnector 0,202,50mm²,2412AWG
Springloadedterminals:Terminalpointsperconnec
tion 2
Strippinglength 9mm
Dimensions
Height 101,4mm
Width 22,5mm
Depth 120,0mm
Weight 91g

Technicaldetails
OperatingManualPNOZmEFMultiLink
1003018EN03 20
Wherestandardsareundated,the201301latesteditionsshallapply.
8.1 Safetycharacteristicdata
Operating
mode
ENISO
138491:
2008
PL
ENISO
138491:
2008
Category
EN62061
SILCL
EN62061
PFHD[1/h]
IEC61511
SIL
IEC61511
PFD
ENISO
138491:
2008
TM[year]
–PLe Cat.4 SILCL3 8,82E09 SIL3 3,86E05 20
Alltheunitsusedwithinasafetyfunctionmustbeconsideredwhencalculatingthesafety
characteristicdata.
INFORMATION
Asafetyfunction'sSIL/PLvaluesarenotidenticaltotheSIL/PLvaluesof
theunitsthatareusedandmaybedifferent.Werecommendthatyouuse
thePAScalsoftwaretooltocalculatethesafetyfunction'sSIL/PLvalues.