Pilz PIT js2 User manual

PITjs2
OperatingManual21130EN05
Controlandsignaldevices

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PITjs2
21130EN05 3
Introduction 4
Validityofdocumentation 4
Retainingthedocumentation 4
Definitionofsymbols 4
Foryoursafety 5
Intendeduse 5
Devicedescription 5
Functiondescription 6
Wiring 6
Assignment 6
Connectiontoevaluationdevice 7
Dimensionsinmm 9
PITjs2 9
PITjsholder 10
TechnicalDetails 10
Safetycharacteristicdata 11
Orderreference 11
Product 11
Accessories 11

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Introduction
Validityofdocumentation
ThisdocumentationisvalidfortheproductPITjs2.Itisvaliduntilnewdocumentationis
published.
ThisdocumentationisvalidforPITjs2fromthedateofmanufacture201408.
Thisoperatingmanualexplainsthefunctionandoperation,describestheinstallationand
providesguidelinesonhowtoconnecttheproduct.
Retainingthedocumentation
Thisdocumentationisintendedforinstructionandshouldberetainedforfuturereference.
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.

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INFORMATION
Thisgivesadviceonapplicationsandprovidesinformationonspecialfea
tures.
Foryoursafety
}Theunitmayonlybeinstalledandcommissionedbypersonnelwhoarefamiliarwith
boththeseinstructionsandthecurrentregulationsforhealthandsafetyatworkandac
cidentprevention.EnsureVDEandlocalregulationsaremet,especiallythoserelating
toprotectivemeasures.
}Anyguaranteeisrenderedinvalidifthehousingisopenedorunauthorisedmodifica
tionsarecarriedout.
}Checkthefunctionofthepushbuttonbeforecommissioningforthefirsttimeandthenat
regularintervals(atleastannually).
Intendeduse
ThePITjs2isamanuallyoperatedcommanddevicethatcanbeusedasanenabling
device.Itallowsauthorisedpersonneltomonitorprocessesinthedangerzoneofauto
matedmanufacturingfacilitieswhenmovableguardsareopen.
Additionalprotectivemeasures(e.g.reducedspeed)mayberequiredrelativetotheresult
oftheriskanalysis!
Usethefollowingunitsasanevaluationdevice:
}PSSprogrammablesafetysysteminconjunctionwithstandardfunctionblockSB059
}PNOZmultimodularsafetysystemwiththetwohandmodule
}Twohandcontrolrelays
– P2HZX1
– P2HZX1P
– P2HZX1.10P
– P2HZX2
– P2HZX3
– P2HZX4P
}PNOZelogsafetyrelays
– PNOZe2.1p
Devicedescription
ThePITjs2commanddeviceconsistsofaplastichousingwith3pushbuttons.
Features:
}2pushbuttons(ACT1andACT2)forthetwohandfunction(N/C/N/Ocontact,respect
ively)
}1pushbutton(RESET)fortheresetfunction(N/O)

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}Thecontactsareconnectedbyacoiledcablewithanopenend.
Functiondescription
Anenablingsignalisgeneratedinconjunctionwithatwohandmonitoringmodulebysimul
taneouslypressingtheACT1andACT2pushbuttons.Thisoverridesthesafetyfunctionof
themovableguards.Authorisedoperatingpersonnelthencanenterthedangerzoneto
monitorworkprocesses.
ReleasingoneorbothpushbuttonsACT1andACT2willinterrupttheenablingsignal.A
subsequentenablingsignalcanonlybegeneratedoncebothpushbuttonshavebeenre
leased.Additionally,theResetpushbuttoncanbeincorporatedintothecontrolsystemto
generateasubsequentenablingsignal.
Wiring
}ConnecttheACT1andACT2buttonstothecontrolsysteminsuchawaythatboth
pushbuttonsmustbeactuatedinordertogenerateanenablingsignal.
}YoucanconnecttheResetbuttontothecontrolsystemsuchthat,afterreleasingone
orbothpushbuttonsACT1andACT2,asubsequentenablingsignalcanonlybegener
atedoncetheResetpushbuttonhasbeenactuated.
Assignment
ACT1
black blue
RESET
black
ACT2
blue grey black purple green brown white red yellow

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Connectiontoevaluationdevice
P2HZX1
P2HZX1P
P2HZX1.10P
PNOZe2.1p
ACT1
ACT2
blue
grey
black
white
red
yellow
S11
S12
S13
S21
S22
S23
P2HZX2
P2HZX4P
ACT1
ACT2
blue grey
black-red
white
red
yellow-grey
S11
S32
S33
S21
black
yellow
P2HZX3(Contact
fuseprotection,see
technicaldetails)
ACT1
ACT2
blue grey
black-red
white
red
yellow-grey
S11
A1
A2
S21
black
yellow
PNOZmulti(with
twohandmodule)
ACT1
ACT2
blue
grey
white
red
brown
T0
black
yellow
I0
I1
T1
I2
I3
I4
RESET
24 V

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PSS
SafetyBUSp(with
standardfunction
blockSB059)
ACT1
ACT2
blue
grey
white
red
brown
T0
black
yellow
T1.2
T1.4
T1
T2.2
T2.4
T2 RESET
Reset
purple

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Dimensionsinmm
PITjs2
RESET
ACT1
334
74
60

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PITjsholder
150
76
30
312.7
83
44
6
70
5
TechnicalDetails
General
Approvals CE
Electricaldata
Supplyvoltage
Voltage 24V
Kind AC/DC
Max.switchingcurrent,safetycontacts 0,75A