Pilz PSEN sl restart interlock User manual

PSENslrestartinterlock
OperatingManual22209EN02
PSENsensortechnology

Preface
Thisdocumentisatranslationof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PSENslrestartinterlock
22209EN02 3
Introduction 4
Validityofdocumentation 4
Usingthedocumentation 4
Definitionofsymbols 4
Safety 5
Intendeduse 5
Safetyregulations 6
Useofqualifiedpersonnel 6
Warrantyandliability 6
Scope 6
Functiondescription 6
Installation 7
Operation 9
Dimensions 11
Technicaldetails 12
Orderreference 12
ECdeclarationofconformity 13

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 4
Introduction
Validityofdocumentation
ThisdocumentationisvalidfortheproductPSENslrestartinterlock.Itisvaliduntilnew
documentationispublished.
Thisoperatingmanualexplainsthefunctionandoperation,describestheinstallationand
providesguidelinesonhowtoconnecttheproduct.
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.
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.

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 5
INFORMATION
Thisgivesadviceonapplicationsandprovidesinformationonspecialfea
tures.
Safety
Intendeduse
PSENslrestartinterlockisamechanicaladdonmoduleforthesafetygatesystemPSENs
lock.Theaddonmodulepreventsthegatefromclosingandlocking,whencarryingout
maintenanceworkontheplantormachineforexample.
Theaddonmodulemayonlybeactivatedanddeactivatedbyqualifiedpersonnel,whoare
presentwithinthedangerzone.Unauthoriseddeactivationoftheaddonmodulemustbe
preventedbymeansofoneortwopadlocks(forpropertiessee"Technical
details[ 12]").
TheaddonmodulemayonlybeusedwiththefollowingPSENslockproducts:
}PSENsl0.5n1.1/2.1/2.2
}PSENsl0.5p1.1/2.1/2.2/3.1/4.1/4.2/6.1
}PSENsl1.0n1.1/2.1/2.2
}PSENsl1.0p1.1/2.1/2.2/3.1/4.1/4.2/6.1
NOTICE
Iftheguardlockingmoduleisactivatedandsecuredusingthepadlock,a
personmaybepresentwithinthedangerzone.Thehazardousfunction
maynotbestarted.
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
details[ 12]").

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 6
Safetyregulations
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.
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.).
Scope
}1xPSENslrestartinterlock,preassembled
}2xsocketheadcapscrewsM5x30,ISO47628.8STzincplated
}2xspringring,DIN127B5FSTzincplated
}1xonewayroundheadscrewM5x30
Functiondescription
Theaddonmoduleconsistsofasidesection,whichisfittedtothePSENslocksafety
switch.Aleverarmisattachedtothissidesection.Byswivellingthisleverarm90°inthe
directionofthegateframe,theleverarmispositionedbetweentheactuatorandthesafety
switchofthePSENslock,therebypreventingthegatefromclosing.
Theaddonmoduleisdeliveredpreassembledandmaynotbemodified.

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 7
Installation
WARNING!
Functionisoverriddenduetotooshortadistanceoraforeignbody
betweensafetyswitchandactuator
Mechanicaltolerancesoranangularoffsetcanreducethedistance
betweensafetyswitchandactuator.Asaresult,theassuredreleasedis
tancemaynotbemaintaineddespitetheaddonmoduleandthesafety
gateisdetectedasclosed.Thiscanresultinseriousbodilyinjuryand
death.
Thedistancebetweensafetyswitchandactuatormustbeatleast15mm
andmaynotcontainanyforeignbodies.
Afterinstallation,checkthatthesafetyswitchdetectsthesafetygateas
openandthatthe"SafetyGate"LEDisextinguishedwhentheaddonmod
uleisactivated(seechapterentitled"Operation").
}Attachthesidesectionusingtheprovidedsocketheadcapscrewswiththecorrespond
ingspringringsonthesafetyswitch.Ifyouwishtopreventtheinstallationfrombeing
manipulated,replaceoneofthesocketheadcapscrewswiththeonewayscrew
provided(seediagram).
}Fastenthescrewswithatorquesettingof5.5Nm+/0.5Nmandprotectthescrews
fromworkingloosewithathreadlocker(e.g.Loctite2700).
}Complywiththemaximumlateraloffsetfortheactuator,asstatedintheoperating
manualforthePSENslock.

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 8
[1]
[2]
[3]
[4]
[5]
[6]
[7]
Fig.:InstallingthesidesectionExplodeddrawing
Legende
[1] Actuator,installedongate
[2] Safetyswitch
[3] Sidesectionofaddonmodule
[4] Leverarm
[5] Knob
[6] 1xonewayscrewand1xsocketheadcapscrewwithspringrings
[7] Safetyswitchbracketongateframe

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 9
Operation
WARNING!
Potentiallossofsafetyfunctionduetoaddonmodulebeingunactivated
andunsecured
Iftheaddonmoduleisnotactivatedcorrectlyandnotsecuredwiththepad
lock,thesafetygatecanbeclosedunintentionallyandtheplant/machine
canstartup.Thiscanresultinseriousbodilyinjuryanddeath.
Beforeenteringthedangerzone,checkthattheguardlockingdevicehas
clickedintoplacecorrectlyandissecuredwiththepadlock.
Theaddonmoduleisnowreadyforuseandcanbeactivatedbyfollowingthestepsbelow.
}Pulltheknobandrotatetheleverarm90°betweenthesafetyswitchandactuator(see
diagram).Makesurethattheleverarmlocksintothe90°position.
}Attachapadlocktotheleverarm.Amaximumoftwopadlocksarepossible.
Thegateisnotsafelypreventedfromclosingandlockinguntilboththesestepsarecom
pleted.
[1]
[3]
[2]
Fig.:Viewfromgateside

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 10
[1] [3]
[2]
Fig.:Viewfromoutside
Legende
[1] Leverarm,open
[2] Leverarm,locked
[3] Padlock
NOTICE
Beforereturningtheplant/machinetoservice:
Removethepadlock,opentheleverarmandclosethesafetygate.
WARNING!
Lossofsafetyfunctionbecausetheaddonmoduleisdefective
Iftheaddonmoduleisdamaged,thesafetygatecanbeclosedunintention
allyandtheplant/machinecanstartup.Thiscanresultinseriousbodilyin
juryanddeath.
Donotenterthedangerzoneiftheaddonmoduleshowssignsofdamage.
Exchangetheaddonmoduleandcheckthatitfunctionscorrectlybeforere
turningittoservice.

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 11
Dimensions
44,2
3
4
21
Fig.:Dimensionsinmm,viewfromabove
47
40
28
22
Fig.:Dimensionsinmm,viewofleverarmfromrear

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 12
25
55,7
(51,7)
Fig.:Dimensionsinmm,viewoffixingscrews
Technicaldetails
General
Approvals 
Mechanicaldata
Material
Sidesection Aluminium
Leverarm Edelstahl1.4301
Fixingscrewstorquesettings 5,5Nm+/0,5Nm
Dimensions
Heightofleverarm 21mm
Lockshacklediametermin. 5mm
Lockshacklediametermax. 7,1mm
Lockshackleheightmin. 16mm
Weight 200g
Wherestandardsareundated,the201507latesteditionsshallapply.
Orderreference
Type Features OrderNo.
PSENslrestartinterlock Addonmoduleforthesafetygatesystem
PSENslock
570552

PSENslrestartinterlock
OperatingManualPSENslrestartinterlock
22209EN02 13
ECdeclarationofconformity
Thisproduct/theseproductsmeettherequirementsofthedirective2006/42/ECforma
chineryoftheEuropeanParliamentandoftheCouncil.ThecompleteECDeclarationof
ConformityisavailableontheInternetatwww.pilz.com/support/downloads.
Representative:NorbertFröhlich,PilzGmbH&Co.KG,FelixWankelStr.2,73760Ost
fildern,Germany

The Best of
German
Engineering
Partner of:
Support
Technical support is available from Pilz round the clock.
Americas
Brazil
[phone]
Canada
+1 888-315-PILZ (315-7459)
Mexico
[phone]
USA (toll-free)
+1 877-PILZUSA (745-9872)
Asia
China
[phone]
Japan
[phone]
South Korea
[phone]
Australia
[phone]
Europe
Austria
[phone]
Belgium, Luxembourg
[phone]
France
[phone]
Germany
[phone]
Ireland
[phone]
Italy
[phone]
Scandinavia
[phone]
Spain
[phone]
Switzerland
[phone]
The Netherlands
[phone]
Turkey
[phone]
United Kingdom
[phone]
You can reach our
international hotline on:
[phone]
[email protected]
CMSE®, InduraNET p®, PAS4000®, PAScal®, PASconfig®, Pilz®, PIT®, PLID®, PMCprimo®, PMCprotego®, PMCtendo®, PMD®, 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. We would point out that product features may vary
from the details stated in this document, depending on the status at the time of publication and the scope of the equipment. We accept no responsibility for the validity, accuracy
and entirety of the text and graphics presented in this information. Please contact our Technical Support if you have any questions.
Pilz develops environmentally-friendly products using
ecological materials and energy-saving technologies.
Oces and production facilities are ecologically designed,
environmentally-aware and energy-saving. So Pilz oers
sustainability, plus the security of using energy-ecient
products and environmentally-friendly solutions.
Pilz GmbH & Co. KG
Felix-Wankel-Straße 2
73760 Ostfildern, Germany
Tel.: [phone]
Fax: [phone]
[email protected]
www.pilz.com
100XXXX-DE-0X
0-0-1-3-000, 2015-00 Printed in Germany
© Pilz GmbH & Co. KG, 2015
22209EN02,201508PrintedinGermany ©PilzGmbH&Co.KG,2015
Backcover