ABB
ABB 143
2CDC110004C0205
3
Safety relays
C57xandC67xxrange
Content
Selection table.................................................................................................................. 144
Approvals and marks....................................................................................................... 144
Safety for man and machine........................................................................................... 146
Generalinformation...................................................................................................... 146 Safetycategoryacc.toEN954-1................................................................................ 147 Standards,functions,applications.............................................................................. 148 Crosscircuitsafety...................................................................................................... 149
Orderingdetails.................................................................................................................. 150 EMERGENCYSTOPmonitorsandsafetygatemonitorsC571,C571-AC.................. 150 EMERGENCYSTOPmonitorsandsafetygatemonitorC573.................................... 151 EMERGENCYSTOPmonitorsandsafetygatemonitorsC576,C577........................ 152 EMERGENCYSTOPmonitorsandsafetygatemonitorsC572................................... 153 EMERGENCYSTOPmonitorsandsafetygatemonitorsC574.................................. 154 TWO-HANDcontrolC575........................................................................................... 155 ExtensionunitC579forcontactexpansion................................................................ 156 Electronicsafetyrelayswithsolid-stateoutputC6700................................................ 157 Electronicsafetyrelayswithsolid-stateoutputC6701................................................ 158 Electronicsafetyrelayswithsolid-stateoutputC6702................................................ 159Technicaldata C57x............................................................................................................................ 160 C67xx........................................................................................................................... 162Dimensionaldrawings C57x............................................................................................................................ 161 C67xx........................................................................................................................... 163
144 ABB2CDC110004C0205
3
2CD
C 2
65 0
12 F
0b04
Safety relaysC57x rangeSelectiontable,Approvalsandmarks
Type C571 C573 C571-AC C576 C577 C572 C574 C575 C579
Function EMERGENCYSTOP J5) J5) J5) J5) J J J5) - -
Safetygatemonitoring J J J J J6) J J6) - -
Presscontrol - - - - - - - J -
Crosscircuitdetection - - J J J J J J -
Safetycategorieacc.toEN954-11)
B J J J J J J J J J4)
1 J J J J J J J J J4)
2 J J J J J J J J J4)
3 J J J J J J J J J4)
4 J1) J1) J J J J J3) J7) J4)
Connection singlechannel J J J - - J J - -
twochannel J J J J J J J J -
Enablingcircuitsundelayed 2n/o 3n/o 2n/o 2n/o 2n/o 3n/o 2n/o 2n/o 4n/o
Enablingcircuitsdelayed - - - - - - 2n/o - -
Signalingcircuits - 1n/c - - - 2n/c 1n/c 2n/c -
Start automatic8) J J J J - J J,- - -
monitored - - - J J -,J - -
Jexistingjpending
Approvals
A UL 508, CAN/CSA C22.2 No.14 J J J J J J J J
Baumusterbescheinigung E 6794 J
Baumusterbescheinigung E 6795 J
M BGPrüfzertifikat J J j j J J J J
Marksa CE J J J J J J J J Jb C-Tick J J J J J J J J
1) Possiblewithadditionalexternalmeasures.Thefiguresapplyonlyifthecablesandsensorsarelaidsafelyandprotectedmechanically.Seealsousermanualandapplicationmanual.
2) Themaximumsafetycategoryacc.EN954-1,whichcanbereached,dependsessentiallyontheexternalwiring,thechoiceofthesensorsandthepositionofthemachine.Thenominalregulationsforthesafetyatmachineshavetobeobserved.
3) Possiblewithundelayedenablecontact.4) Thesafetycategoryacc.toEN954-1correspondstothoseofthebasicunit.5) TheON-buttonisnotmonitored.ValidonlyforC574deviceswithauto-start.6) WithmonitoredON-buttonpossible.ValidonlyforC574deviceswithmonitoredstart.7) Acc.toEN574,typeIIIC.8) Automaticrestarting(asperEN60204-1)mustbepreventedbythehigher-levelcontrolsystemintheeventofEMERGENCYSTOP.
ABB 145
2CDC110004C0205
3
2CD
C 2
65 0
31 F
0b04
Type C6700 C6701 C6702
Function EMERGENCY-STOP J J JSafetygatemonitoring J J J
Presscontrol - - -
Treadmats - J JElectronicsensors - J J
Cascadeinput24VDC - 1 1
Crossshort-circuitdetection J J JSafetycategorieacc.toEN954-1
B J J J1 J J J2 J J J3 J J J4 - J J
Connection singlechannel J J Jtwochannel J J J
Enabling circuits Stop-Cat. 0 21) 22) 1
Enabling circuits Stop-Cat. 1 - - 13)
Signalingcircuits - 4) -
Start automatic J J Jmonitored J J J
Jexistingjpending
Approvals
A UL 508, CAN/CSA C22.2 No.14 J J J
TÜV TÜV J J J
Marksa CE J J Jb C-Tick J J J
1) Theoutputsareonlysafeinconnectionwithanexternalcontactor.2) Canbeusedaselectricalsensorinput3) OFF-delayadjustable:0.05-3sor0.5-30s4) Onesafetycircuitcanbeusedassignalingcircuit.
Safety relays with solid-state outputsC67xx rangeSelectiontable,Approvalsandmarks
146 ABB2CDC110004C0205
3
Safety relaysSafetyformanandmachineGeneralinformation
Safetyformanandmachine
MachineryDirective98/37/EECTheMachineryDirective98/37/EECisvalidthroughoutEurope.ThisDirectiveobligesthemachinemanufacturertoguarantee,byattachingtheCEmark,thatallEuropeanStandardsrelevanttothismachinetypehavebeenobserved.TheCEmarkisattachedbythemanufacturerathisresponsibility.NomachinemaybeputintocirculationormarketedwithoutthisCEmark.
Importantnotice:Theproductsdescribedhereinaredesignedtobecomponentsofacustomizedmachinerysafety-orientedcontrolsystem.Acompletesafety-orientedsystemmayincludesafetysensors,evaluators,actuatorsandsignalingcomponents.Itistheresponsibilityofeachcompanytoconductitsownevaluationoftheeffectivenessofthesafetysystembytrainedindividuals.ABBAG,itssubsidiariesandaffiliates(collectively"ABB")arenotinapositiontoevaluateallofthecharacteristicsofagivensystemorproductormachinenotdesignedbyABB.ABBacceptsnoliabilityforanyrecommendationthatmaybeimpliedorstatedherein.ThewarrantycontainedinthecontractofsalebyABBisthesolewarrantyofABB.Anystatementscontainedhereindonotcreatenewwarrantiesormodifyexistingones.
FurtherInformation:
User manual
Ausermanualwithadevicedescription,connectiondiagramsandapplicationinformationinseverallanguagesisenclosedwitheverysafetyswitchingdeviceofC570andC67xxrange.
Safety handbook
Youcanfindfurtherinformationinthe"SafetyEngineering"applica-tionmanual.Itprovidesyouwiththerequiredinformationontherele-vantsafetystandardsandprojectplanninginformation.Theentirerangeofcomponentsusedforsafetyapplicationsisex-plainedinthisManual,fromthesensor(emergencystopcommanddevicesandpositionswitches),throughevaluationunits(safetyswitchingdevicesC57xandfail-safecontrolAC31S)totheactuator(e. g.contactorforswitchingmotors).Allthesecomponentsmustbeselectedcorrectlyinordertomeettherequirementsapplicabletomodernsafetyfacilities.TheSafetyhandbookcanbedownloadedonourhomepage.
Safetycircuitsmustmeetthefollowingrequirementsdependingonthesafetycategorieacc,toEN954-1:
Copingwithanindividualfaultincludingallsequentialfaultsinthecontrolcircuit(single-faulttolerance).
PreventionofautomaticrestartofthemachinewhentheEMERGENCYSTOPfacilityisreset.
Settinguparedundantcircuitbyatleasttwocontactorrelays. Creatingdiversity,e. g.bycombiningn/candn/ocontactsofthe
auxiliarycontactors. CyclicmonitoringofthesafetycircuitwitheachON-OFFcycle.
J
J
JJ
J
TheABBsafetyswitchingdevicescomplywithallrequirementsofEN60204,part1,andareapprovedbytheGermanEmployers’LiabilityInsuranceAssociations(BG)and/orTÜV(GermanTechnicalInspectionAuthority).
Fieldsofapplication: EMERGENCYSTOPcircuits Safetygatemonitoring Two-handcontrols Safetytreadmats
Practicalexperiencehasshownthat,inafewapplications,itisnecessarytoalsomonitorthesensingelements(EMERGENCYSTOPbuttons,limitswitchesofthesafetygatesetc.).Atwo-channeland/orcross circuit safeconfigurationisadvisableinsystemswithahighlevelofcontamination.Incaseofthetwo-channelcontrolconfiguration,thecontactpartofthecommandunithasaredundantdesign.Thesupplyleadscanalsobemonitoredforcrosscircuits.Incaseofafault,thesystemrevertstosafestateafterthesafetycontacts(enabling circuits)areopened.Enablingcircuitsaresafetycontactswhichreliablyswitchoffthehazardousdrivesormachines.(n/ocontactswhichreliablyopenincaseoffaults).Dependingonthedevicetype,thereareadditionalsignalling contacts(n/ccontactswhichcloseintheeventofafaultorsemiconductoroutputs).Ofcourse,itispossibletoalsouseenablingcontactsassignalingcontacts.Uniqueandclearterminalidentificationpermitssimple,reliableandrapidwiring.Theriskofawiringfaultisappreciablyreduced.
JJJJ
StandardsforthesafetyofmachineryEN 60204-1 "Functionalsafetyofelectrical/electronic/
programmableelectronicsafety-relatedsystems"
EN 418 "Safetyofmachinery;emergencystopequipment"
EN 574 "Two-handcontroldevices"
EN 954-1 "Safety-relatedpartsofcontrolsystems"
EN 1050 "Principlesforriskassessment"
EN 1088 "Interlockingdevicesassociatedwithguards"
IEC 61508 "Functionalsafetyofelectrical/programmableelectronicsafetyrelatedsystem"
ABB 147
2CDC110004C0205
3
B 1 2 3 4
S1
S2
F1
F2
P1
P2
P1
P2
2CD
C2
620
01F
0004
Safety relaysSafetyformanandmachineSafetycategoryaccordingtoEN954-1
S- Serious injuries S1 Slight(andnormallyreversible)injuries. S2 Serious(normallyirreversible)injuries,includingdeath.
F- Frequency and/or duration of the risk exposure F1 Raretofrequentand/orshortdurationofexposure. F2 Frequenttosustainedand/orlongdurationofexposure.
P- Options for risk avoidance (generallyreferredtothespeedandfrequencyatwhichthe dangerouscomponentmovesandtotheclearancefrom thedangerouscomponent) P1 Possibleundercertainconditions. P2 Hardlypossible.
B, 1, 2, 3 and 4: Categories for safety-related components of controls Preferredcategory. Possiblecategoryrequiringadditionalmeasures. Disproportionatelyextensivemeasuresbycomparison withtherisk.
SummaryoftherequirementsforcategoriesaccordingtoEN954-1
Safety Summary of requirements System behavior2) Principles for
category1) achieving safety
B Thesafety-relatedcomponentsofcontrolsand/ortheirprotection Theoccurrenceofafaultmaylead devicesandtheircomponentsmustbedesigned,constructed, tolossofthesafetyfunction. selected,assembledandcombinedincompliancewiththe applicablestandards,suchthattheycanwithstandtheanticipated Predominantlycharacterized influences. byselectionofcomponentsl 1 TherequirementsofBmustbecompliedwith. Theoccurrenceofafaultmaylead Time-provencomponentsandtime-provensafetyprinciples tolossofthesafetyfunctionbutthe havetobeapplied. probabilityofoccurrenceislessthan incategoryB.
2 TherequirementsofBandtheuseofthetime-provensafetyprinciples Theoccurrenceofafaultmaylead mustbecompliedwith. tolossofthesafetyfunctionbetween Thesafetyfunctionhastobecheckedatappropriateintervals theinspectionintervals. bythemachinecontrol. Thelossofthesafetyfunctionis
Thelossmustmustthelosslossmustandmustwith467TJ34.9580Td[detMCC.r thesafetyEMC(B)Tj/Span<</ActualText<FEFF0020>>>BDC()Tjrinciples
The
thethefaultlossofthethefunctionfunctionwith467TJ34.9580Td[ma21614(the)]TJ/Span<</ActualText<FEFF0020>>>BDC()leaEMC(and)Tj/Span<</ActualText<FEFF0020>>>BDC()ToTd(must)Tj/Span<</ActualText<FEFF0020>>>BDC()loss0Td(by)Tj/Span<</ActualText<FEFF0020>>>BDC()TjEMC(of)Tj/Span<</ActualText<FEFF0020>>>BDC()TjEMC(the)Tj/Span<</ActualText<FEFF0020>>>BDC()TjEMC(safety)Tj/Span<</ActualText<FEFF0020>>>BDC()TjEMCintervals.
148 ABB2CDC110004C0205
3
Safety relaysSafetyformanandmachineStandards,functions,applications
Stopcategoriesacc.toEN60204Standard EN 60204demandsthateverymachinemustfeaturethestopfunctionofcategory0.Stopfunctionsofcategories1and/or2mustbeprovidedifnecessaryfortechnicalsafetyand/orfunctionalrequirementsofthemachine.Category0andcategory1stopsmustbeoperableindependentoftheoperatingmode,andacategory0stopmusthavepriority.
Therearethreecategoriesofstopfunctions:
Category 0:Shut-downbyimmediateswitch-offoftheenergysupplytothemachinedrives.
Category 1:Controlledshut-down,wheretheenergysupplytothemachinedrivesisretainedinordertoachieveshut-downandwheretheenergysupplyisonlyinterruptedafterstandstillhasbeenreached.
Category 2:Acontrolledshut-downwheretheenergysupplytothemachinedrivesisretained.
ScopeofapplicationPotentialrisksandhazardsposedbyamachinemustbeeliminatedasfastaspossibleintheeventofdanger.Fordangerousmovements,thesafestateisgenerallyastandstill.AllsafetyswitchingdevicesofC570rangeswitchtode-energizedstate,i.e.standstillfordrives,intheeventofdangerorfault.
EMERGENCY STOP
EMERGENCYSTOPdevicesmusthavepriorityoverallotherfunc-tions.Theenergysuppliedtothemachinedriveswhichmaycausedange-rousstatesmustbeswitchedoffasfastaspossiblewithoutfurtherrisksordangers.Resettingthedrivesmaynottriggerarestart.TheEMERGENCYSTOPmustacteitherasastopofcategory0orasastopofcategory1.AccordingEN418"EMERGENCYSTOPequipment,functionalaspects,principlesfordesign"theresettingofthecontroldevicemayonlybepossibleasaresultofanactionbyhandatthecontroldevice.Resettingthecontroldevicemaynotreleasearestartinstruc-tion.Arestartofthemachinemayonlybepossiblewhenallconcer-nedoperatingelementshavebeenresetindividuallyandconsciouslybyhand.ThebasicdevicesoftheC57xrangeofsafetyswitchingdevicescanbeusedforEMERGENCYSTOPapplicationsuptocategory4acc.toEN954-1.Dependingonexternalwiringandcableroutingofthesensors,category3or4acc.toEN954-1canbereached.
Safety gate monitoring
AccordingtoEN1088,adistinctionismadebetweeninterlockingguardsandinterlockingguardswithguardlocking.Hereaswell,thesafetyswitchingdevicesareusedforEMERGENCYSTOPapplications.Controlsuptocategory4toEN954-1arepos-sible.
Presses and punchesTwo-handcontrolisintendedfordevicesonwhichtheoperatormustusebothhandssimultaneously,thusprotectinghimagainstrisksanddangers.
SafetyfunctionsAuto-startWhenthesensorcircuitisclosedthedeviceisactive.
IfanON-buttonisinstalledinthefeedbackcircuit,acrosscircuitofthefeedbackcircuitisnotmonitored.SafetycategoriesB,1,2,and3donotdictateacross-circuitdetection.
Ifadevicewiththefunction"auto-start"shallbeusedforsafetyca-tegories4andEMERGENCYSTOP,theuserhastoguaranteeafaultexclusionintheON-buttoncircuit,e. g.byasafelayingoftheON-buttonline.
Monitored startAfterasupplyvoltagefailureorasaftey-relatedswitch-off,thedevicewillbestartedonlybyactuationoftheON-button.
EspeciallyforpressestypeIIICtoDIN574ispossible.Safetycategory4toEN954-1ispossibleifthefeedandthefeed-backcircuitaremonitoredforcrosscircuits.
AfterclosingthesensorlinetheON-buttonhastobeactuated.
Cross circuit safetyCrosscircuitsafetydenotestheabilityofmonitoringmodulestodetectfaults(causedbypinchedcable,earth-leakage,ect.)thatcanoccurintheapplicationbeingmonitoredandtopreventthereleaseofthesafetycircuitsuntilexternalfaultshavebeenremoved.
Deviceoutputs
Safety outputs
Thesafety-relatedfunctionmustbecontrolledviasafeoutputcontacts,theso-calledsafetyoutputs.Safetyoutputsarealwaysnormallyopencontactsandswitchoffwithoutdelay.
Signalling outputs
Forthesignallingoutputs,normallyopencontactsandnormallyclosedcontactswhichmaynotperformsafety-relatedfunctionsareused.Safetyoutputsalsobeusedassignallingoutputs.
Delayed safety outputs
Driveswhichhavealongovertravelmustbedeceleratedintheeventofdanger.Forthispurpose,theenergysupplymustbemaintainedforelectricalbraking(stopcategory1acc.toEN60204-1).
Contact expansion
Ifthesafetyoutputsofthebasicdevicedonotsuffice,positivelydrivencontactors(e. g.B6,B7)maybeusedforcontactexpansion.
ABB 149
2CDC110004C0205
3Y22
ϑ
1
3
2414 34 42
2313Y11Y10
A2
A1 33 41
4
5
52
51Y21Y12
Y34Y33PE Y44Y43
L-/N
L+/L1
6
7
8
2
PE
2CD
C2
620
24F
0004
Safety relaysSafetyformanandmachineCrosscircuitsafety
CrosscircuitsafetyOnABBSafetyrelaysC57xandC67xx,wicharedesignedtomonitorEMERGENCYSTOP,two-handcontrolunitsandsafetygates,crosscircuitsafetyisachievedbytwochannel(redundant)wiringofEMERGENCYSTOPcontroldevices(seediagrambelow).ThetwoEMERGENCYSTOPchannelsareoperatedatdifferentvoltages;thustheunitswilldetectexcessivecurrentflowbetweenthetwopointsanddisconnecttheenablingcircuits.
Type of fault
➀ +➄ Connection(crosscircuit)betweenY12andY21 Thefaultwillbedetectedasashort-circuit(excessivecurrentflow).Theunitwilldisconnecttheenablingcircuits.
➁ EarthingofY21 Thefaultwillbedetectedasashort-circuit(excessivecurrentflow).Theunitwilldisconnecttheenablingcircuits.
➂ +➃ NextoperationofEMERGENCYSTOPbuttonwilldetectthefaultasnovoltagechangewilloccuronY12. TheunitwillpreventrestartingunitlthefaulthasbeenremovedandtheEMERGENCYSTOPmodulereset.
➅ -➇ Immediatedetectionofthelineinterruption(voltagechangeonY12)andopeningoftheenablingcircuits TheunitwillpreventrestartingunitlthefaulthasbeenremovedandtheEMERGENCYSTOPmodulereset.
Theunitsincorporateinternalelectricalshort-circuitprotectionwhichwilltripwhenafaultoccurs(short-circuit,crosscircuit,...)anddisconnecttheenablingcircuits.Afterafaulthasbeenremoved,thesafetyrelaywillrecognizethisandagainbereadyforoperation.Neithertheunitnoranyinternalfusibleswillneedtobeexchanged.
150 ABB2CDC110004C0205
3
2CD
C 2
61 0
32 F
0004
C571
2CD
C2
620
13F
0004
2CD
C2
620
02F
0004
2CD
C2
620
14F
0004
2CD
C2
620
11F
000413 23
A1 Y11 Y12
A214 24
A1
A2
13
14
23
24
Y33
Y21Y34
Y22
13 23A1 Y1 Y2
A214 24
A1
A2
13
14
23
24
ϑ
2
1
3
2414
2313Y2Y1
A2
A1
4
5
K1 K2
K1
K2
K1
K2
M3~
L+
L-L-/N
L+/L1
C57
1
76
1
2
3
4
Y34Y22Y12 14 24
Y33
Y34
Y21Y11
Y22Y12
A2
A1 13 23
K1
L-/N
K2
K1
K2
L1
N
L-/L1
C57
1-A
C
K1
K2
M3~
5
6
Safety relaysC571 and C571-ACOrderingdetails
EMERGENCYSTOPmonitorandsafetygatemonitorC571andC571-AC
1) Possibleincombinationwithadditionalexternalmeasures.Informationgiveninbracketsonlyapplyifcablesandsensorsareinstalledsafelyandmechanicallyprotected.
Type SupplyvoltageUc
Order code Pack.unit
piece
Price1piece
Weight1piecekg/lb
Auto-start SupplyvoltageVcat
EMERGENCYSTOPbuttonorlimitswitch
Feedbackloopformonito-ringofexternalcontactors
Safetyoutputs:2n/ocontacts,positivelyguided
3LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,41)
JJ
J
J
JJ
➀ PTC-fuse➁ Powerpack ➂ Controllogic➃ Channel1 ➄ Channel2➅ Externalstartingconditions ➆ Startpushbutton
Connection diagram C571
Block diagram C571
A1-A2 Supplyvoltage13-14,23-24 Safetyoutputs
(n/o)Y1-Y2 Feedbackloop, ON-button
➀ Powerpack ➁ Controllogic➂ Channel1 ➃ Channel2➄ Externalstartingconditions ➅ Startpushbutton
Connection diagram C571-AC
Block diagram C571-AC
A1-A2 Supplyvoltage13-14,23-24 Safetyoutputs (n/o)Y11-Y12 Channel1Y21-Y22 Channel2Y33-Y34 Feedbackloop, ON-button
Application
ThesafetyrelaysC571andC571-ACcanbeusedinEMERGENCYSTOPcircuitsaccordingtoEN418andinsafetycircuitsaccordingtoVDE0113Part1(11.98)and/orEN60204-1(11.98),e. g.withmovablecoversandguarddoors.Dependingontheexternalconnections,safetycategoriesB,1,2,3or41)accor-dingtoDINEN954-1areachievable.
Whenthesafetycombinationisusedin"automaticstart"mode,automaticrestarting(accordingtoEN60204-1,sections9.2.5.4.2and10.8.3)mustbepreventedbythehigher-levelcontrolsystemintheeventofEMERGENCYSTOP.
Functions
ThesafetyrelaysC571andC571-AChavetwoenabling(safe)circuitswhichareconfiguredasn/ocontacts.ThenumberofenablingcircuitscanbeincreasedbyaddingoneormoreC579extensionunits.ThreeLEDs(Power,Channel1,Channel2)indicatetheoperatingstateandfunction.WhentheEMERGENCYSTOPbuttonorthelimitswitchisunlockedandwhentheON-buttonispressed,theinternalcircuitsofthesafetyrelaysandtheexternalcontactorsarecheckedforproperfunctioning.
C571C571
24VDC24VAC/DC
1SAR 501 020 R00031SAR 501 020 R0001
11
0.26/0.570.26/0.57
C571-ACC571-AC
115VAC230VAC
1SAR 501 020 R00041SAR 501 020 R0005
11
0.29/0.640.29/0.64
•Approvals................................................................................ 144 •Technicaldata..........................................................................160•Dimensionaldrawings............................................................. 161
ABB 151
2CDC110004C0205
3
1SA
R 5
01 0
31 F
0001
C573
2CD
C2
620
04F
000413 23 33
A1 Y1 Y2
41 42 A214 24 34
A1
A2
13
14
23
24
41
42
33
34
2CD
C2
620
15F
0004
ϑ
2
1
3
2414 34 42
2313Y2Y1
A2
A1 33 41
4
5
K1 K2 H1
K2
K1
L+
L-L-/N
L+/L1
K1
K2
M3~
C57
3
7
6
C573 24VDC/AC 1SAR 501 031 R0001 1 0.28/0.62
Auto-start SupplyvoltageVcat
EMERGENCYSTOPbuttonorlimitswitch
Single-ortwo-channelconnection
Feedbackloopformonito-ringofexternalcontactors
Safetyoutputs:3n/ocontacts,positivelyguided
Signallingcontacts:1n/ccontact,positivelyguided
3LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,41)
JJ
J
J
J
J
JJ
Safety relaysC573Orderingdetails
EMERGENCYSTOPmonitorandsafetygatemonitorC573Application
ThesafetyrelayC573canbeusedinEMERGENCYSTOPcircuitsaccordingtoEN418andinsafetycircuitsaccordingtoVDE0113Part1(11.98)and/orEN60204-1(11.98),e.g.withmovablecoversandguarddoors.Dependingontheexternalconnections,safetycategoriesB,1,2,3or41)accordingtoDINEN954-1areachievable.
Functions
ThesafetyrelayC573hasthreeenablingcircuits(safetyoutputs)whichareconfiguredasn/ocontactsandasignalcircuitconfiguredasan/ccontact.ThenumberofenablingcircuitscanbeincreasedbyaddingoneormoreC579extensionunits.ThreeLEDs(Power,Channel1,Channel2)indicatetheoperatingstateandfunction.WhentheEMERGENCYSTOPbuttonorthelimitswitchisunlockedandwhentheON-buttonispressed,theinternalcircuitsofthesafetyrelaysandtheexternalcontactorsarecheckedforproperfunctioning.
Connection diagram C573
Block diagram C573
A1-A2 Supplyvoltage13-14,23-24 Safetyoutputs (n/o)41-42 Signallingoutput (n/c)Y1-Y2 Feedbackloop, ON-button
➀ PTC-fuse➁ Powerpack ➂ Controllogic ➃ Channel1 ➄ Channel2 ➅ Externalstartingconditions ➆ Startpushbutton
1) Possibleincombinationwithadditionalexternalmeasures.Informationgiveninbracketsonlyapplyifcablesandsensorsareinstalledsafelyandmechanicallyprotected.
Type SupplyvoltageUc
Order code Pack.unit
piece
Price1piece
Weight1piecekg/lb
•Approvals................................................................................ 144 •Technicaldata..........................................................................160•Dimensionaldrawings............................................................. 161
152 ABB2CDC110004C0205
3
1SA
R 5
01 1
20 F
0001
1SA
R 5
01 2
20 F
0001
C576
C577
2CD
C2
620
07F
000413 23 Y33
A1 Y11 Y12
Y21 Y22 A214 24 Y34
A1
A2
13
14
23
24
2CD
C2
620
19F
0004
ϑ
2
1
3
4
5
Y34Y22Y12 14 24
Y33Y21Y11
A2
A1 13 23
K1 K2
K1
K2
L+/L1
L-/N
Y12 Y22
K1
K2
M3~
C57
6 /
C57
7
Y34
67
EMERGENCYSTOPmonitorandsafetygatemonitorC576andC577Application
ThesafetyrelaysC576andC577canbeusedinsafetycircuitsaccordingtoVDE0113Part1(11.98)orEN60204-1(11.98),e. g.withmovablecoversandsafetygates,theC577inEMERGENCYSTOPcircuitsaccordingtoEN418.Dependingonexternalconnections,safetycategoriesB,1,2,3or4accordingtoDINEN954-1areachievable.
Functions
ThesafetyrelaysC576andC577havetwoenablingcircuits(safetyoutputs)configuredasn/ocontacts.ThenumberofenablingcircuitscanbeincreasedbyaddingoneormoreC579extensionunits.ThreeLEDs(Power,Channel1,Channel2)indicateoperatingstateandfunction.WhentheEMERGENCYSTOPbuttonorthelimitswitchisunlockedandwhentheON-buttonispressed,theinternalcircuitofthesafetyrelayandtheexternalcontactorsarecheckedforproperfunctioning.OntheC577,theONcircuitY33-Y34ischeckedforshortcircuit.ThismeansthatafaultisdetectedwhenY33-Y34isclosedbeforetheEMERGENCYSTOPbuttonisclosed.
Safety relaysC576 and C577Orderingdetails
C576: Auto-Start
C577: MonitoredStart
C567 and C577: Crosscircuitdetectionat
EMERGENCYSTOPbuttonorlimitswitch
24VDCattheEMER-GENCYSTOPbutton
Two-channelconnection Feedbackloopformonito-
ringofexternalcontactors Safetyoutputs:
2n/ocontacts,positivelyguided
3LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,4
J
J
J
J
JJ
J
JJ
Type SupplyvoltageUc
Start Order code Packunit
piece
Price1piece
Weight1piecekg/lb
Connection diagram C576 and C577
Block diagram C576 and C577
A1-A2 Supplyvoltage13-14,23-24 Safetyoutputs (n/o)
➀ PTC-fuse➁ Powerpack ➂ Controllogic➃ Channel1 ➄ Channel2➅ Externalstartingconditions ➆ Startpushbutton
Y11-Y12 Channel1: EMERGENCYSTOPorlimitswitchY21-Y22 Channel2: EMERGENCYSTOPorlimitswitchY33-Y34 Feedbackloop, ON-button
C576 24VAC/DC auto 1SAR 501 120 R0001 1 0.27/0.60
C577 24VAC/DC monitored 1SAR 501 220 R0001 1 0.28/0.62
•Approvals................................................................................ 144 •Technicaldata..........................................................................160•Dimensionaldrawings............................................................. 161
ABB 153
2CDC110004C0205
3
2CD
C 2
61 0
50 F
0b07
C572
2CD
C2
620
03F
0004
ϑ213
241434422313Y11Y10A2A13341455251Y21Y12Y34Y33PEY44Y43L-/NL+/L1K1K2K1K2H1
K1K2M3~C572
7
62CDC 262 016 F0004Safety relaysC572Ordering detailsEMERGENCY STOP monitor and safety gate monitor C572ApplicationThe safety relay C572 can be used in EMERGENCY STOP circuits according to EN 418, in safety circuits
according to VDE 0113 Part 1 (06.93) and/or EN 60 204-1 (12.97), e.g. with movable covers and safety gates. Depending on the exter nal connection, safety categories B, 1, 2, 3 or 4 according to DIN EN 945-1 are achievable with this device.FunctionsThe safety relay C572 has three enabling circuits (safety outputs) which are con�gured as n/o contacts
and two signal circuits con�gured as a n/c contact.Three LEDs (Power, Channel 1, Channel 2) indicate operating state and function.When the EMERGENCY STOP pushbutton or limit pushbutton is unlocked and the ON-button is pressed,
the redundant safety relays, electronic circuitry and exter nal contactors are tested for proper functioning.On the C572, the ON circuit Y33-Y34 is checked for short circuit. This means that a fault ist detected
when Y33-Y34 is closed before the EMERGENCY STOP button is closed.
C572 24VDC24VAC115VAC230VAC
1SAR 501 032 R00031SAR 501 032 R00021SAR 501 032 R00041SAR 501 032 R00051111
0.42/0.930.42/0.930.52/1.150.52/1.15
Auto-start/monitoredstart 24VDCatEMERGENCY
STOPbuttonorlimitswitch Crosscircuitdetectionat
EMERGENCYSTOPbuttonorlimitswitch Feedbackloopformonito
-ringofexternalcontactors
Safetyoutputs:
3n/ocontacts,
positivelyguided
Signallingcontacts:
2n/ccontacts,
positivelyguided
3LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,4
JJJJJJJJConnection diagram C572Block diagram C572A1-A2 Supplyvoltage13-14,23-24 Safetyoutputs33-34 (n/o)41-42,51-52 Signallingoutputs
(n/c)
Y43-Y44 jumper=Auto-start
withoutjumper=monitoredstartY10-Y11 jumper=twochanneloperation,EMERGENCY
STOPatY11-Y12andY21-Y22Y11-Y12, jumper=singlechanneloperation,EMERGEN
-CY STOPatY10-Y12,Y21-Y22jumperedY33-Y34 Feedbackloop,ON-button
Type SupplyvoltageUcOrder codePack.unitpiecePrice1pieceWeight1piecekg/lb
➀
Powerpack
➁ PTC-fuse➂
Controllogic
➃
Channel1
➄
Channel2
➅
Externalstartingconditions
➆
Startpushbutton
•Approvals
................................................................................
144 •Technicaldata
..........................................................................
160•Dimensionaldrawings
.............................................................
161
154 ABB2CDC110004C0205
3
2CD
C2
620
17F
0004
C574
2CD
C 2
61 0
51 F
0b07
2CD
C2
620
05F
000413 31 47
A1 Y11 Y21
Y33 PE
14 32 48
A1
A2
13
14
23
24
23 57
Y10 Y12 Y22
Y34 A2
24 58
31
32
47
48
57
58
Y22
ϑ21
3
2414 32 48
2313Y11Y10
A2
A1 31 47
4
5
6
7
58
57Y21Y12
Y34Y33PE
K1H1 K2
K1
K2
L+/L1
L-/N
C57
4
K1
K2
M3~
9
8
Safety relaysC574Orderingdetails
1) Forundelayedenablingcircuitsonly.
EMERGENCYSTOPmonitorandsafetygatemonitorwithtimedelayC574ApplicationThesafetyrelayC574canbeusedinEMERGENCYSTOPdevicesaccordingtoEN418,insafetycircuitsaccordingtoVDE0113Part1(06.93)and/orEN60204-1(12.97),suchasformonitoringsafetygates,orincircuitswithcontrolledstand-stillrequirement(STOPCategory1).Dependingontheexternalcircuitry,thisdevicecanbeusedtorealizesafetycategoriesB,1,2,3or41)forundelayedenablingcircuitsaccordingtoDINEN954-1.
FunctionsTheC574safetyrelaypossessestwodelayedandtwoundelaledenablingcircuits(safetyoutputs)asn/ocontactsandoneundelayedsignaloutputasn/ccontact.FiveLEDs(Power,Channel1,Channel2,delayedchannel1,delayedchannel2)indicatetheoperatingstatusandthefunctions.Theredundantsafetyrelays,theelectronicsandtheoperatedmotorcontactorsaretestedforproperfunctioningwhentheEMERGENCYSTOPbuttonorthelimitswitchbuttonisunlatched,andwhenONcircuitY33-Y34isclosed.OntheC574(monitoredstart),theONcircuitY33-Y34ischeckedforshortcircuit.ThismeansthatafaultistdetectedwhenY33-Y34isclosedbeforetheEMERGENCYSTOPbuttonisclosed.
Auto-startormonitoredstart(dependingondevice)
Shortcircuitprotection Single-ortwo-channel
connection Feedbackloopformonito-
ringofexternalcontactors Off-delayTvcontinuously
adjustable Safetyoutputs:
2n/ocontacts(stopcat.0),2n/ocontacts(stopcat.1),timedelayed,pos.guided
Signallingoutput:1n/ccontact,positivelyguided
5LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,41)
J
JJ
J
J
J
J
JJ
Type Supplyvoltage
Uc
Off-delay
Tv
Start Order code Pack.unit
piece
Price1piece
Weight1piecekg/lb
Block diagram C574
1 Powerpack2 PTC-fuse3 Controllogic4 Channel15 Channel26 Channel1(+)7 Channel2(+)8 Externalstartingconditions9 Startpushbutton
Connection diagram C574
A1-A2 Supplyvoltage13-14,23-24 Safetyoutputsundelayed(n/o)31-32 Signallingoutputsundelayed(n/c)47-48,57-58 Safetyoutputsdelayed(n/o)
C574 24VDC24VAC115VAC230VAC
0,5-30s
moni-tored
1SAR 503 041 R00031SAR 503 041 R00021SAR 503 041 R00041SAR 503 041 R0005
1111
0.50/1.100.50/1.100.65/1.430.65/1.43
C574 24VDC24VAC115VAC230VAC
0,5-30s
auto
1SAR 503 141 R00031SAR 503 141 R00021SAR 503 141 R00041SAR 503 141 R0005
1111
0.50/1.100.50/1.100.65/1.430.65/1.43
C574 24VDC24VAC115VAC230VAC
0,05-3s
moni-tored
1SAR 533 241 R00031SAR 533 241 R00021SAR 533 241 R00041SAR 533 241 R0005
1111
0.50/1.100.50/1.100.65/1.430.65/1.43
C574 24VDC24VAC115VAC230VAC
0,05-3s
auto
1SAR 533 141 R00031SAR 533 141 R00021SAR 533 141 R00041SAR 533 141 R0005
1111
0.50/1.100.50/1.100.65/1.430.65/1.43
•Approvals......................................144 •Technicaldata...............................160 •Dimensionaldrawings......................161
formonitoredstart:Y11-Y12, jumper=singelchanneloperation,Y21-Y22 EMERGENCYSTOPatY10-Y11Y10-Y11 jumper=twochanneloperation,EMERGENCY STOPatY11-Y12andY21-Y22Y33-Y34 Feedbackloop,ON-button
ABB 155
2CDC110004C0205
3
2CD
C 2
61 0
52 F
0b07
C575
2CD
C2
620
18F
0004
13 31 41
A1 Y12 Y22
Y31 Y33
14 32 42
A1
A2
13
14
23
24
41
42
23
Y11 Y21 Y23
Y32 A2
24
31
32
2CD
C2
620
06F
0004
Y23
ϑ��
�
2414 32 42
2313Y12Y11
A2
A1 31 41
�
�
Y22Y21
Y31 Y33Y32
S2
S1
K1 K2 H1
J
K1
K2
L+/L1
L-/N
K1
K2
M3~
C57
5
7
�
Safety relaysC575Orderingdetails
Two-Handcontrolacc.toEN574TypeIIIC
24VDCatthetwo-handcontrolswitches
Simultaneitymonitoring:0.5s
Crosscircuitdetection Feedbackloopformonito-
ringofexternalcontactors Safetyoutputs:
2n/ocontacts,positivelyguided
Signalingcontacts:2n/ccontacts,positivelyguided
5LEDsforstatusindication Safetycategoryacc.to
ENtypeIIIC:B4
J
J
J
JJ
J
J
JJ
C575 24VDC24VAC115VAC230VAC
1SAR 504 022 R00031SAR 504 022 R00021SAR 504 022 R00041SAR 504 022 R0005
1111
0.42/0.930.42/0.930.52/1.150.52/1.15
TWO-HANDcontrolC575Application
C575issuitableforinstallationincontrolsforpresses:HydraulicpressesDINEN693,eccentricandrela-tedpressesEN692,screwpressesEN692.
Functions
Thetwo-handcontrolunitC575possessestwoenablingcircuits(safetyoutputs)configureasn/ocontactsandtwosignaloutputsconfiguredasn/ccontacts.FiveLEDs(Power,S1ON,S1OFF,S2ON,S2OFF)indicatetheoperatingstatusandthefunctions.Thesafetyoutputsareclosedbysimultaneousoperation(<0.5s)ofthepushbuttonsS1andS2.Ifonepushbuttonisnolongerpressed,theoutputsopen.Theydonotcloseagainuntilbothpushbuttonsarenolongerpressedandthensimultaneouslypressedagain.
Connection diagram C575
Block diagram C575
A1-A2 Supplyvoltage13-14,23-24 Safetyoutputs (n/o)31-32,41-42 Signallingoutputs (n/c)
➀ Powerpack➁ PTC-fuse ➂ Controllogic ➃ Channel1 ➄ Channel2➅ Safetyoutput ➆ Externalstartingconditions
Y11-Y12 FeedbackloopY21,Y22,Y23PushbuttonS1Y31,Y32,Y33PushbottonS2
1) AccordingtoEN574,TypeIIIC
Type SupplyvoltageUc
Order code Pack.unit
piece
Price1piece
Weight1piecekg/lb
•Approvals................................................................................ 144 •Technicaldata..........................................................................160•Dimensionaldrawings............................................................. 161
156 ABB2CDC110004C0205
3
1SA
R 5
02 1
40 F
0001
C579
2CD
C2
620
09F
000413 23 33
A1 43 44
51 52 A214 24 34
A1
A2
13
14
23
24
51
52
33
34
43
44
2CD
C2
620
20F
0004
ϑ
2
1
3 4
5
K2
K1
L+/L1
Y33
Y34
L-/N
13 23 33
14 24 34 342414 44 52
332313
A2
A1 43 51
K1 K2 K3 K4 K5 K6
K5
K6
K3
K4
C57
9
C57
x
7
6
Safety relays - Contact expansionC579Orderingdetails
ExtensionunitC579forcontactexpansionApplications
TheC579extensionunitcanbeusedincombinationwithallC57xbasicunits.Itextendsthenumberofenablingcircuits.Dependingontheexternalconnection,safetycategoriesB,1,2,3or4accordingtoDINEN954-1areachievablewiththisdevice.
Functions
TheC579extensionunithasfourenablingcircuits(safetycircuits)configuredasn/ocircuits.TwoLEDs(channel1,channel2)indicateoperatingstateandfunction.ThedeviceiscontrolledviaoneenablingcircuitofthesafetyrelaysC57x.WhentheEMERGENCYSTOPpushbuttonorthelimitswitchisunlockedandtheON-buttonispressed,theinternalcircuitofthesafetyrelayandtheexternalcontactorsarecheckedforcorrectfunctioning.
C579C579-ACC579-AC
24VAC/DC115VAC230VAC
1SAR 502 040 R 00011SAR 502 040 R 00041SAR 502 040 R 0005
111
0.28/0.620.31/0.680.31/0.68
1safetyoutputcontactofthebasicdeviceisrequiredforconnectiontotheex-tensionunit.
Safetyoutputs:4n/ocontacts,positivelyguided
2LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,4dependingontheexternalconnection
J
J
JJ
Connection diagram C579
Block diagram C579
A1-A2 Supplyvoltage13-14,23-24, Safetyoutputs33-34,43-44 (n/o)51-52 Signallingoutput (n/c)
➀ PTC-fuse➁ Powerpack ➂ Controllogic➃ Channel1 ➄ Channel2➅ Externalstartingconditions ➆ Startpushbutton
Type SupplyvoltageUc
Order code Pack.unit
piece
Price1piece
Weight1piecekg/lb
•Approvals................................................................................ 144 •Technicaldata..........................................................................160•Dimensionaldrawings............................................................. 161
ABB 157
2CDC110004C0205
3C6700
2CD
C2
620
10F
0004
Y11 Y12 Y34A1 Y33
Y20 Y21 A2Y22 14 24
A1
14 24
2CD
C2
620
21F
0004
1
2
3
158 ABB2CDC110004C0205
3 C6701
2CD
C2
620
22F
0004
2CD
C2
620
29F
0004
Y11 Y12 Y34A1 Y32
Y35 Y21 A2Y22 14 24
A1
14 24
1
1
2
Y34Y22Y12 141 24
Y32Y35Y11 Y21
A2 (-)
A1 (+)
K1 K2
6,3A
L+
L-
µC1 µC2
L+
14
3
4
K1
K2
M3~
C67
01
Y34
K1
K2
Y22Y126
5
2CD
C 2
61 0
27 F
0004
Safety relay with solid-state outputsC6701Orderingdetails
Electronicsafetyrelaywithsolid-stateoutputC6701Application
TheC6701safetyrelaycanbeusedinEMERGENCYSTOPcircuitsaccordingtoEN418andinsafetycircuitsaccordingtoEN60204-1(11.98),e.g.inmovableguardsandsafetygates.Dependingontheexternalcircuitelements,safetycategoriesB,1,2,3or4accordingtoDINEN954-1orSIL1,SIL2orSIL3accordingtoIEC61508canbeachieved.
Functions
TheC6701safetyrelayhastworeliablesolid-stateoutputs.ThreeLEDs(Power,Run,Fail)indicatetheoperatingstateandthefunction.Whenthedeviceisputintooperationitrunsthroughaself-testtotestthecorrectfunctioningoftheinternalelectronics.Allinternalcircuitcomponentsaremonitoredforfaultscyclicallyduringoperation.Externalactuatorsorloadscanbeswitchedviasafeoutputs14and24.
Connection diagram C6701
Block diagram C6701
Auto-start/monitoredstart Crosscircuitdetectioncon-
figurable Feedbackloopformonito-
ringofexternalcontactors 2solid-statecomponentsà
1,5A Cascadinginput 3LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,4 Safetyintegritylevel
acc.toIEC61508:SIL1,SIL2,SIL3
JJ
J
J
JJJ
J
A1-A2 Supplyvoltage14,24 Electronicoutputs1 Cascadinginput
Y32 tosupply = Auto-start open = monitoredstartY35 tosupply = withoutcrosscircuitdetection open = withcrosscircuitdetectionY11-Y12 Channel1:EMERGENCYSTOPorlimitswitchY21-Y22 Channel2:EMERGENCYSTOPorlimitswitchA1-Y34 Feedbackloop,ON-button
➀ Powerpack ➁ Controllogic➂ Channel1 ➃ Channel2➄ Externalstartingconditions ➅ Startpushbutton
Type Supplyvoltage
Uc
Releasetimeafter
EMERG.STOP
Order code Pack.unit
piece
Price1piece
Weight1piecekg/lb
C6701 24VDC 30msmin. 1SAR 511 320 R0003 1 0.17/0.37
•Approvals................................................................................ 145 •Technicaldata..........................................................................162•Dimensionaldrawings............................................................. 163
ABB 159
2CDC110004C0205
3C6702
2CD
C2
620
23F
0004
2CD
C2
620
30F
0004
Y11 Y12 Y34A1 Y32
Y35 Y21 A2Y22 14 28
A1
14 28
1
�t
1
2
Y34Y22Y12 141 28
Y32Y35Y11 Y21
A2 (-)
A1 (+)
K1 K2
6,3A
L+
L-
µC1 µC2
L+
14
3
4
C67
02
Y34
K1
K2
Y22Y12
K1
K2
M3~
6
5
2CD
C 2
61 0
28 F
0004
Electronicsafetyrelayswithsolid-stateoutputC6702Application
TheC6702safetyrelayscanbeusedinEMERGENCYSTOPcircuitsaccordingtoEN418andinsafetycircuitsaccordingtoEN60204-1(11.98),e.g.inmovableguardsandsafetygates.Dependingontheexternalcircuitelements,safetycategoriesB,1,2,3or4accordingtoDINEN954-1orSIL1,SIL2orSIL3accordingtoIEC61508canbeachieved.
Functions
TheC6702solid-statesafetyrelayshaveonesafesolid-stateoutputandonetime-delayedsafesolid-stateoutput.ThreeLEDs(Power,Run,Fail)indicatetheoperatingstateandthefunction.Whenthedeviceisputintooperationitrunsthroughaself-testtotestthecorrectfunctioningoftheinternalelectronics.Allinternalcircuitcomponentsaremonitoredforfaultscyclicallyduringoperation.Externalactuatorsorloadscanbeswitchedviasafeoutputs14and28.
C6702C6702
24VDC24VDC
0.05-3s0.5-30s
1SAR 543 320 R00031SAR 513 320 R0003
11
0.17/0.370.17/0.37
Safety relays with solid-state outputsC6702Orderingdetails
Connection diagram C6702
Block diagram C6702
Auto-start/monitoredstart Crosscircuitdetectioncon-
figurable Feedbackloopformonito-
ringofexternalcontactors 2Safetyoutputsà1,5A:
1solid-statecomponentundelayed:stopcategory01solid-statecomponentdelayed(delaytimeadjustablefrom0,05-3sor0,5-30s):stopcategory1
Cascadinginput 3LEDsforstatusindication Safetycategoryacc.to
EN954-1:B,1,2,3,4 Safetyintegritylevel
acc.toIEC61508:SIL1,SIL2,SIL3
JJ
J
J
JJJ
J
A1-A2 Supplyvoltage14 Electronicoutput28 Delayedelectronicoutput1 Cascadinginput
Y32 tosupply = Auto-start open = monitoredstartY35 tosupply = withoutcrosscircuitdetection open = withcrosscircuitdetectionY11-Y12 Channel1:EMERGENCYSTOPorlimitswitchY21-Y22 Channel2:EMERGENCYSTOPorlimitswitchA1-Y34 Feedbackloop,ON-button
➀ Powerpack ➁ Controllogic➂ Channel1 ➃ Channel2➄ Externalstartingconditions ➅ Startpushbutton
Type Supplyvoltage
Uc
Releasetimeafter
EMERG.STOP
Order code Pack.unit
piece
Price1piece
Weight1piecekg/lb
•Approvals................................................................................ 145 •Technicaldata..........................................................................162•Dimensionaldrawings............................................................. 163
160 ABB2CDC110004C0205
3
Safety relaysC57x rangeTechnicaldata
1) at115VAC,230VAC:max.200ms2) at24VAC:max.300ms3) at115VAC,230VAC:max.300ms4) at115VAC,230VAC:max.80ms
Type C571(-AC) C573 C576 C577 C579(-AC) C572 C574 C575
Input circuit A1-A2
Supplyvoltage seeorderingdetails
Supplyvoltagetolerence
AC -15%...+10%
DC -15%...+20% -15%...+10%
Powerconsumption 1.5W/VA 3W/VA 4W/VA 3W/VA
Dutytime 100%
Mainsbuffering 60ms 60ms 30ms 80ms 35ms 100ms 30ms 40ms
Time response - Control circuit
Responsetime 30ms1) 100ms
monitoredstart - - - 30ms - 25ms 80ms -
auto-start 200ms2),3) 200ms2) - - - 150ms 80ms -
Releasetime 20ms
atEMERGENCYSTOP 200ms 200ms 80ms 20ms - 25ms 25ms -
atpowerfailure 200ms 200ms 100ms 150ms 25ms4) 350ms 100ms -
Recoverytime 250ms
atEMERGENCYSTOP 200ms 200ms 200ms 400ms - 200ms aftertimelapse -
atpowerfailure 200ms 200ms 200ms 600ms 100ms 500ms 1s -
Minimum control pulse length / time
EMERGENCYSTOP
200ms3) 200ms 25ms 25ms - 25ms 25ms -
ON-button 150ms3) 150ms 40ms 25ms - 25ms 25ms -
Simultaneity unlimited 500ms
Output circuits
Kindofoutput 2n/o 3n/o+1n/c 2n/o 2n/o 4n/o 3n/o+2n/c 4 n/o 8) + 1 n/c 2n/o+2n/c
Contactmaterial
Ratedswitchingcurrent(IEC60947-5-1)
AC15 1150V 5A 6A 5A/2A5) 6A
AC15 230V 5A 6A 5A/2A5) 6A
DC13 24V 5A 6A 5A/2A5) 6A
Ratedthermalcurrent 5A 6A 5A 6A
for2-4releasecircuitsatTa=70°C
2RC:4A 3RC:3.5A 4RC:3A
5A
4A
5A
atTa=60°C 2RC:4.5A 3RC:4A 4RC:3.5A 6A 5A 6A
atTa=50°C 2RC:5A 3RC:4.5A 4RC:4A 6A 5A 6A
Mechanicallifetime 1x107switchingcycles
Electricallifetime 1x105switchingcycles
Operatingfrequency 1000/hatloadwithratedswitchingcurrent
Short-circuitproofIK=1kA6),max.fuserating
6Aslow,10Afast7)
General data
Dimensions(WxHxD) 22.5x102x120mm(0.89x4.02x4.72inch)
45x102x120mm(1.77x4.02x4.72inch)
Mountingposition any
Degreeofprotection enclosure/terminals
IP40/IP20
IP20/IP20
Ambienttemperaturerange
operation -25...+60°C
storage -40...+80°C
Mounting DINrail(EN50022)
5) undelayed/delayedreleasecircuits6) otherfusesonrequest7) signalcircuitofC573=6A8) 2undelayedand2delayedn/ocontacts
ABB 161
2CDC110004C0205
3
1SV
C1
100
00F
031
4
C571, C573, C576, C577, C579
1SV
C1
100
00F
031
3
C572, C574, C575
Safety relaysC57x rangeTechnicaldata(continued),dimensionaldrawings
Dimensionaldrawings Dimensions in mm
1) Possiblewithadditionalexternalmeasures.Thefiguresapplyonlyifthecablesandsensorsarelaidsafelyandprotectedmechanically.Seealsousermanualandapplicationmanual.
2) Possiblewithundelayedenablecontact.3) accordingtotargetofIEC61508-1Tab3
Type C571(-AC) C573 C576 C577 C579 C572 C574 C575
Electrical connection
Wiresize rigid 2x2.5mm2/1x4mm2(1x12AWG/2x14AWG)
fine-strandwithwireendferrules 2x1.5mm2/1x2.5mm2(2x16AWG/2x14AWG)
Standards
Standards EN60204-1(VDE0113-1),EN292,EN954-1
RoHsDirective 2002/95/EC
Safetycatagory (EN954-1) 41) 41) 4 4 asbasicdevice
4 42) 4
(EN574) - - - - - - TypeIIIC
Type-proof-test 10a
PFH 3x10-7[1/h]3) 3x10-8[1/h]3) 3x10-9[1/h]3) 3x10-8[1/h]3)
Mechanicalresistance(EN60068) 8g,10ms
Isolation data
Ratedinsulationvoltage(VDE0110,IEC947-1)
300V
Ratedimpulsewithstandvoltage(VDE0110,IEC664)
4kV
Pollutiondegree(VDE0110,IEC664,IEC255-5)
3
Overvoltagecategory(VDE0110)
III
ABB 163
2CDC110004C0205
3
C6700 / C6701 / C6702
1SV
C1
100
00F
031
0
Y11 Y12 Y34
POWERRUN
FAIL
A1 Y33
Y20 Y21 A2
Y22 14 24
22,5
82 62
15
110
86
73,5
63,5
35
26,5
5
80 100
Safety relays with solid-state outputsC67xx rangeTechnicaldata(continued),dimensionaldrawing
Dimensionaldrawing Dimensions in mm
Type C6700 C6701 C6702
Standards
Standards EN60204-1(VDE0113-1),EN292,EN954-1,IEC61508,DINEN01161)
Safetycategory(EN954-1) 3 4 4
Safetyintegritylevel(IEC61508) 2 3 3
Type-proof-test 10a
PFD 9,18x10-4 2,347x10-6
PFH 3x10-7[1/h]2) 5,358x10-11[1/h]2)
Mechanicalresistance(EN60068) 8g/10ms,15g/5ms
Insulation data
Ratedinsulationvoltage(VDE0110,IEC947-1)
50V
Ratedimpulsewithstandvoltage(VDE0110,IEC664)
500V
Pollutiondegree(VDE0110,IEC664,IEC255-5)
Overvoltagecategory(VDE0110)
1) Electricalequipmentoffurnaces.VDE-CertificatforC6701andC6702available.2) accordingtotargetofIEC61508-1Tab3
164 ABB2CDC110004C0205
3
Notes