Table of Contents
FOREWORD
INTRODUCTION
1General
1.1Scopeandobject
1.2Compliancewiththisstandard
1.3Normativereferences
2Typetests
2.1Equipmenttobetested(equipmentundertest/EUT)
2.2SpecialfeaturesforimmunityandEMCtests
2.3Withstandtestconditions
2.4Verificationprocedure
2.5Requirementsfortestprogrammesandproper
functioningverificationprocedures(PFVPs)
tobeprovidedbythemanufacturer
2.6Generalconditionsfortests
3Termsanddefinitions
4Normalserviceconditionsandrequirements
4.1Climaticconditionsandrequirements
4.2Mechanicalserviceconditionsandrequirements
4.3Transportandstorageconditionsandrequirements
4.4Electricalserviceconditionsandrequirements
4.5Specialconditionsandrequirements
5Functionalrequirements
5.1Functionalpowersupplyandmemoryback-up
requirements
5.2DigitalI/Os
5.3AnalogueI/Os
5.4Communicationinterfacerequirements
5.5Mainprocessingunit(s)andmemory(ies)ofthe
PLC-systemrequirements
5.6Remoteinput/outputstations(RIOSs)requirements
5.7Peripherals(PADTs,TEs,HMIs)requirements
5.8PLC-systemself-testsanddiagnosticsrequirements
5.9Functionalearthing
5.10Mountingrequirements
5.11Generalmarkingrequirements
5.12Requirementsfornormalserviceandfunctional
typetestsandverifications
5.13Requirementsforinformationonnormalserviceand
function
6Normalserviceandfunctionaltypetestsandverifications
6.1Climatictests
6.2Mechanicaltests
6.3Verificationofspecialfunctionalrequirements
forpowerportsandmemoryback-up-Special
immunitylimitsforpowerports
6.4Verificationofinput/outputrequirements
6.5Verificationofcommunicationinterfacerequirements
6.6VerificationofMPUrequirements
6.7VerificationofremoteI/Ostations
6.8Verificationofperipheral(PADTs,TEs,HMIs)requirements
6.9VerificationofPLC-systemself-testsanddiagnostics
6.10Verificationofmarkingsandmanufacturer'sdocumentation
7Generalinformationtobeprovidedbythemanufacturer
7.1Informationontypeandcontentofdocumentation
7.2Informationoncompliancewiththisstandard
7.3Informationonreliability
7.4Informationonotherconditions
7.5Informationonshippingandstorage
7.6Informationona.c.andd.c.powersupply
7.7Informationondigitalinputs(currentsinking)
7.8Informationondigitaloutputsforalternating
currents(currentsourcing)
7.9Informationondigitaloutputsfordirectcurrent
(currentsourcing)
7.10Informationonanalogueinputs
7.11Informationonanalogueoutputs
7.12Informationoncommunicationinterfaces
7.13Informationonmainprocessingunit(s)andmemory(ies)
ofthePLC-system
7.14Informationonremoteinput/outputstations(RIOSs)
7.15Informationonperipherals(PADTs,TEs,HMIs)
7.16Informationonself-testsanddiagnostics
8Electromagneticcompatibility(EMC)requirements
8.1General
8.2Emissionrequirements
8.3EMCimmunityrequirements
8.4RequirementsforEMCtestsandverifications
8.5RequirementsforinformationonEMC
9Electromagneticcompatibility(EMC)typetestsand
verifications
9.1Electromagneticcompatibility-relatedtests
9.2Testenvironment
9.3Measurementofradiatedinterference
9.4Measurementofconductedinterference
9.5Electrostaticdischarge
9.6Radiofrequencyelectromagneticfield-Amplitude
modulated
9.7Power-frequencymagneticfields
9.8Fasttransientbursts
9.9High-energysurges
9.10Conductedradiofrequencyinterference
9.11Dampedoscillatorywave(forzoneConly)
9.12Voltagedropsandinterruptions-Powerporttype
testsandverifications
10Electromagneticcompatibility(EMC)informationtobe
providedbythemanufacturer
11Safetyrequirements
11.1Protectionagainstelectricalshock
11.2Protectionagainstthespreadoffire
11.3Limitedpowercircuits
11.4Clearanceandcreepagedistancesrequirements
11.5Flame-retardantrequirementsfornon-metallicmaterials
11.6Temperaturelimits
11.7Enclosures
11.8Field-wiringterminalsconstructionalrequirements
11.9Provisionsforprotectiveearthing
11.10Wiring
11.11Switchingdevices
11.12Components
11.13Batteryrequirements
11.14Maximumvoltageandminimumvoltage
11.15Markingsandidentification
11.16Requirementsforsafetytypetestsandverifications
11.17Requirementsforsafetyroutinetestsandverifications
11.18Requirementsforinformationonsafety
12Safetytypetestsandverifications
12.1Safety-relatedmechanicaltestsandverifications
12.2Safety-relatedelectricaltests
12.3Single-faultconditiontest-General
13Safetyroutinetests
13.1Dielectricwithstandtest
13.2Dielectricwithstandverificationtest
13.3Protectiveearthingtest
14Safetyinformationtobeprovidedbythemanufacturer
14.1Informationonevaluationofenclosuresforopen
equipment(powerdissipation)
14.2Informationonmechanicalterminalconnection
AnnexA(informative)IllustrationofPLC-systemhardware
definitions
AnnexB(informative)Digitalinputstandardoperatingrange
equations
AnnexC(normative)Testtools
AnnexD(informative)ZoneC-EMCimmunitylevels
AnnexE(informative)Overvoltageexample
Bibliography
Figures
Tables Abstract
Describes requirements and related tests for programmable controllers (PLC) and their associated peripherals (for example, programming and debugging tools (PADTs), human-machine interfaces (HMIs), etc.) which have as their intended use the control and command of machines and industrial processes.
