Pilz PIT m3.2p User manual

PITm3.2p
OperatingManual1003176EN04
Operatorterminals

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m3.2p
1003176EN04 3
Section1 Introduction 5
1.1 Validityofdocumentation 5
1.1.1 Retainingthedocumentation 5
1.2 Definitionofsymbols 6
Section2 Overview 7
2.1 Featuresoftheoperatingmodeselectorswitch 8
2.2 Featuresoftransponderkey 9
2.3 Controlelements 10
Section3 Safety 12
3.1 Intendeduse 12
3.2 Safetyregulations 13
3.2.1 Useofqualifiedpersonnel 13
3.2.2 Warrantyandliability 13
3.2.3 Disposal 13
Section4 Functiondescription 14
4.1 Interfaceforstatusinformation 16
4.1.1 Timingdiagramsforoperatoractions 18
4.1.2 Timingdiagramfordeviceerror 20
4.1.3 Timingdiagramsforusererror:"Noauthorisation" 21
4.1.4 Timingdiagramsforusererror:"Buttonoperatedincorrectly" 23
4.2 Operatingmodeinterface 25
4.2.1 Switchbehaviourafteratransponderkeyisremoved 25
4.2.2 Controlprogramrequirements 27
4.3 KeyIDinterface 28
4.3.1 KeyIDnumberofthetransponderkey 28
4.3.2 CommunicationmodefordownloadingtheKeyIDnumber 30
4.3.2.1 Transmittercontrolledcommunicationmode 30
4.3.2.2 Handshakecontrolledcommunicationmode 31
4.3.3 Evaluationbyacontrolsystem 32
4.3.3.1 EvaluationoftheKeyIDnumberwithtransmittercontrolledcommunication32
4.3.3.2 EvaluationoftheKeyIDnumberwithhandshakecontrolledcommunica
tion
35
Section5 Installation 39
5.1 Generalinstallationguidelines 39
5.2 Dimensions 40
5.3 Mountingcutout 41
Section6 Wiring 42
6.1 Terminalconfiguration 42
6.2 Connectingtheunit 43
6.3 Connectiontoacontrolsystem 44
Section7 Operation 47

Content
OperatingManualPITm3.2p
1003176EN04 4
7.1 SelectoperatingmodesOM1...BA4 48
7.2 Selectspecialmode(service) 49
7.3 Monitoringofoperatingtime 50
7.4 Switchoverdelayt1 50
7.5 Troubleshooting 51
7.6 Diagnostics 52
7.6.1 Statusinformationabouttheinterfaceforstatusinformation 52
7.6.2 Statusinformationaboutbuttonbacklighting 52
7.6.3 Statusinformationviaauthorisationdisplay 53
Section8 Technicaldetails 54
8.1 Safetycharacteristicdata 56
Section9 Supplementarydata 57
9.1 Radioapproval 57
Section10 Orderreference 58
10.1 Product 58
10.2 Accessories 58

Introduction
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1 Introduction
1.1 Validityofdocumentation
ThisdocumentationisvalidfortheproductPITm3.2p.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.
1.1.1 Retainingthedocumentation
Thisdocumentationisintendedforinstructionandshouldberetainedforfuturereference.

Introduction
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1.2 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.
INFORMATION
Thisgivesadviceonapplicationsandprovidesinformationonspecialfea
tures.

Overview
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2 Overview
Theoperatingmodeselectorswitchmayonlybeoperatedinconjunctionwithatranspon
derkey.5transponderkeysareavailable,eachwithdifferentauthorisations.
Transponder key
24 V DC
Evaluation device
Safety control system
(e.g. PNOZ m1p) with
"1oon" evaluation
Higher-level
process control system
SOM1
SOM2
SOM3
SOM4
SOM5
Service
In n
In n+1
In n+2
In n+3
In n+4
A1 A2
IDo0 ... IDo3,
IDi0, IDi1
SIo0 ... SIo3
6
4
6
4
Fig.:Operatingmodeselectorswitchinanapplication(principle)

Overview
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2.1 Featuresoftheoperatingmodeselectorswitch
Theproducthasthefollowingfeatures:
}Supplyvoltage24VDC
}4pushbuttonsforswitchingtheoperatingmode
}Selectedoperatingmodeisdisplayedthroughpushbuttonbacklighting
}4operatingmodesOM1...OM4
}1specialmodeOM5(Service)
}5monitoredsemiconductoroutputs(24V)inaccordancewithEN614961;
1semiconductoroutputperoperatingmode
}Interfaceforstatusinformation,consistingof4signaloutputs(24V)
}Statusinformationisdividedintoinformationclasses:
– Operatoractions
Selecttransponderkey
Removetransponderkey
Selectoperatingmode
– Messages(e.g.usererror,fault)
}Interface(KeyIDinterface)fordownloadingtheKeyIDnumberofthetransponderkey
youareusing,consistingof
– 4semiconductoroutputs(24V)
– 2inputs
}ConfigurablecommunicationmodefordownloadingtheKeyIDnumber
– Transmittercontrolledcommunicationmode
– Handshakecontrolledcommunicationmode
}AuthorisationsofatransponderkeyaredisplayedviaLEDs

Overview
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2.2 Featuresoftransponderkey
AtransponderkeycontainsaKeyIDnumberandtheauthorisationstowhichyoucan
switchwiththattransponderkey.
Features:
}Replacesthemechanicalkey
}Differentauthorisations
}Authorisationsareidentifiedviaprinted"KeyMode".

Overview
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2.3 Controlelements
[1]
[2] [3] [4]
Fig.:Frontview
Legend:
[1] Buttontoselectanoperatingmode
1 ButtonforOM1/OM5
2 ButtonforOM2
3 ButtonforOM3
4 ButtonforOM4
[2] Authorisationdisplay–LEDstodisplaytheauthorisationsfortherelevanttranspon
derkey
1 AuthorisationforOM1
2 AuthorisationforOM2
3 AuthorisationforOM3
4 AuthorisationforOM4
5 AuthorisationforOM5
[3] Slotforinsertingthetransponderkey
[4] Transponderkey