ANSI标准

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BHMAA156.23-2004

Revisionof:

ANSI/BHMAA156.23-1999

AMERICANNATIONALSTANDARD

FOR

ELECTROMAGNETICLOCKS

SPONSOR

BUILDERSHARDWAREMANUFACTURERSASSOCIATION,INC.

ANSIAPPROVED5/26/2004

AMERICANNATIONALSTANDARDSINSTITUTE,INC.

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AMERICANNATIONALSTANDARD

AnAmericanNationalStandardimpliesaconnsusofthosubstantiallyconcernedwithitsscopeand

icanNationalStandardisintendedasaguidetoaidthemanufacturer,theconsumer

stenceofanAmericanNationalStandarddoesnotinanyrespectpreclude

anyone,whetherhehasapprovedtheStandardornot,frommanufacturing,marketing,purchasing,or

usingproducts,process,anNationalStandards

aresubjecttoperiodicreviewandursarecautionedtoobtainthelatesteditions.

CAUTIONNOTICE:ThisAmericanNationalStandardispermittedtoberevidorwithdrawnatany

ceduresoftheAmericanNationalStandardsInstituterequirethatactionbetakento

reaffirm,revi,orwithdrawthisstandardnolaterthanfiveyearsfromthedateofpublication.

PurcharsofAmericanNationalStandardsreceivecurrentinformationonallstandardsbycallingor

writingTheAmericanNationalStandardsInstitute.

Publishedby

BUILDERSHARDWAREMANUFACTURERSASSOCIATION,INC.

355LexingtonAvenue,NewYork,NewYork,10017

Copyright2004bytheBuildersHardwareManufacturers

Association,Inc.

Nottobereproducedwithout

specificauthorizationfromBHMA

PrintedintheUSA

ThisStandardwasdevelopedbytheBuildersHardwareManufacturersAssociation,pproved

saccreditedon21March1983asaspons冷图片大全 orusingthe

CanvassMethod.

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FOREWORD(This属猪和属鼠 ForewordisnotapartofANSI/BHMAA156.23)

Thegeneralclassificationofbuildershardwareincludesawidevarietyof

gnizethis

diversity,actionalclassificationsystemhasbeenestablished.

ElectromagneticlocksisonesuchctionandthisStandardistheresultof

thecollectiveeffortsofmembersoftheBuildersHardwareManufacturers

Association,alproduct

standardffor三条鱼 tistherefore,acollectionofctions,eachcoveringa

specificcategoryofitems.

Strength,cycle,operationaltestsandwhereithasbeennecessary,material

anddimensionalrequirementshavebeenestablishedtoinsuresafetyand

renorestrictionsondesign

exceptforthodimensionalrequirementsimpodforthereasonsgiven

above.

ThisStandardisnotintendedtoobstructbutrathertoencouragethe

developmentofimprovedproducts,A

recognizesthaterrorswillbefound,itemswillbecomeobsolete,andnew

isinmindthe

Associationplanstoupdate,correctandrevitheStandardsonaregular

lalsobetheresponsibilityofmanufacturerstorequestsuch

appropriaterevisions.

TheBHMAnumberswhichindicatefunctionsofelectromagneticlocksdo

notidentifysizeordesignandarenotintendedtobeudwithout

dualmanufacturer'scatalogs

shouldbeconsulted.

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TABLEOFCONT绳的形近字 ENTS

SectionPage

............................................................................................................................5

12

APPENDIXA(NOTAPARTOFANSI/BHMAA156.23).....................................................15

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1.1ThisStandardestablishesrequirementsforelectromagneticlocksandincludescyclical,

dynamic,operational,oductisudforaccesscontrol.

1.2Tealusage,

resultsvarybecauofinstallation,maintenance,andenvironmentalconditions.

TIONS

sorunlocksadoorbythe

activationordeactivationofanelectromagnetcoupledtoanarmature.

2.1.1DirectPullThemountingarrangementofanelectromagneticdoorlockwherebyan

openingforceappliedtothefaceofthedoorisdirectlyoppodbytheattractionofthemagnet

andarmaturealonganaxisperpendiculartothefaceofthedoor,whichisobtainedwhenthe

contactplanebetweenmagnetandarmatureisparalleltothedoorface.

2.1.2ShearLockThemountingarrangementofanelectromagneticdoorlockwherebythe

attractionbetweenelectromagnetandarmaturemovesoneortheother(usuallythesmaller

armature)notonlyintocontactwitheachotherbutalsointoapositionofmechanicalrestraintby

athirdmemberwhichpreventsslidingparation(shear)ofthemagnetandarmaturealongtheir

ck,themovingmemberisthenretractedintoitsoriginalrestingposition

bymechanical,magnetic,gravitational,orotherforce.

2.2ArmatureAplateattractedbytheenergizedelectromagnetcomponentofthelockand

whenincontactwiththemagnet,lleda

strike.

2.3Indoor-OnlyElectromagneticlockswhicharenotsuitableforcontinuouxposuretoan

outdoorenvironment.

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L

3.1Anelectromagneticlockshallbelistedorlabeledbyanationallyrecognizedindependent

testinglaboratory,andbesubjecttoaperiodicin-plantfollow-upinspectionrvice.

nlyminustolerancesaregiven,thedimensionsarepermittedtobe

exceededattheoptionofthemanufacturer.

andardsareavailablefromtheAmericanNational

StandardsInstitute,11West42ndStreet,NewYork,.

ASTMStandardsareavailablefromASTM,100BarrHarborDr.,WestConshohocken,PA

19428-2959.

(metric)equivalents

areapproximate.

omagneticlocksarenotpermittedonsomedoorswithinameansofegress.

ConsultapplicablebuildingcodesandANSI/NFPA101LifeSafetyCode.

ecified,electromagneticlocksshallbeequippedwithoneormore

options(consultindividualmanufacturer'scatalogs).Theshallconsistofswitches,special

electroniccircuits,oracombinationofboththatareutilizedtomonitorandindicatelocked,

unlockedoropendoor,ppliedtheyshallbesubjecttotests

asrequiredin5.

omagneticlocksudonlabeledfiredoorasmbliesshallbe

listedorlabeledforfiredoorsbyanationallyrecognizedindependenttestinglaboratory,andbe

subjecttoaperiodicin-plantfollow-upinspectionrvice.

omagneticlocksshallbeoperatedbydirect(DC)or

alternating(AC)equiringpowerinexcessof30VACRMS(voltsalternating

currentrootmeansquare)or42.5VDCshallbesuppliedwithajunctionboxinaccordancewith

theNationalElectricCodeANSI/NFPA70-2002.

THODS

ortestingshallbelectedatrandomfromthemanufacturer's

aratesamplesforeachtest,onalpartsarealsorequired

leisrequiredforindoor-onlyproductsin

theOperationalSaltSprayTest,4.2.5.

4.2FailureCriteria

kshallbetestedforallcycleandoperational

testsandfailureofanyonetestconstitutesfailureofalltestsinthiscategory.

kshallbetestedforthedynamictestandparationofthe

armatureandthelockconstitutesfailureofthistest.

kshallbetestedforthestrengthtestandparationconstitutes

failureofthistest.

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atureandoneoutsidelockbodyshallbetestedfor

eofanypartshallconstituteafailureofthatfinish.

kshallbetestedandfailureconstitutesfailure

stisnotapplicabletolocksdesignatedforindoor-onlyusage.

4.3TestEquipment

4.3.1TheDynamicTest5.3shallbeperformedontheSecurityTestFixture,orequivalentas

necessarytoachieveforceshigherthanitsnormalcapability,asshownintheASTMF476-84

(R2002)StandardTestMethodsforSecurityofSwingingDoorAsmblies(e5.1.1,6.4and

8.4ofF476-84).MountandlocatetheelectromagneticlockinaccordancewithFigure1.

4.3.2TheOperationalTestsandtheCycleTestsshallbeperformedon3ftx7ftx13/4in

(915x2130x45mm)solidwoodcoredoorsand16gauge(.053min)rs

andframesshallberigidenoughtoholdthelockfirmlyandtowithstandthetestsoutlined.

Doorsshallbehungonheavydutyballbearinghingesorpivotsandshallbeequippedwithasize

3hydraulicdoorclor.

4.3.3TheStrengthTest5.1,shallbeconductedusingatensionloadingdevicewheretheload

isapplieddirectlyandataratenotslowerthana10lbf(44N)percondnorfasterthana20lbf

(90N)hallbeinstalledinaccordancewithFigure2ofthisStandardand

usingthemountinghardwaresuppliedbythemanufacturer.

4.3.4Measuringequipmentshallconsistofcommercialtorquemeters,forcemetersandload

dynamometersandtensionloadingdevicescapableofacombinedcalibrationandreading

accuracywithin5%r

measuringgaugeaccuratetoreadingwithin0.005in.(0.13mm)toobtaintestdataasspecified.

THTESTS

zethelockfor15

minutesatroomtemperatureatitsratedvoltage+2%.Ataratenotslowerthana10lbf(44N)

norfasterthana20lbf(90N)percond,

readingimmediatelypriortopa金价大跌 rationshalldeterminetheholdingforcedesignationofthelock

ementsasspecifiedin5.7.

5.2PreloadedDoorTest(WarpedDoor)Energizethetestspecimenat125%ratedvoltage.

Placea50lbf(222N)loadperpendiculartothedooratapoint1in.(25.4mm)fromthelock

edgeofthedoorandonthecenterlineofthenormallatchboltlocation,inthedirectionof

rshallswingopenwithinonecondwhende-

energized.

zethelockatits

ratedvoltage+2%accordancewith21.1and

21.2ofASTMF476-84(R2002).ementsasspecifiedin5.7.

kshalloperateasintendedwhileenergizedat85%ofitsrated

dingforceshallnotbelessthanthatgiveninrequirementsasspecifiedin5.7.

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5.5OperationalSaltSprayTest.(DoesnotapplytoIndoor-only)Thistestshallbe

conductedinaccordancewithANSI/

entirelockasmblyshallbetestedunlockedandpositionedinthenormalinstallation

96hourxposure,removethe看日出的唯美句子 sample,washunderrunningwater,andallowto

kshallthenoperateat85%ofitsratedholdingforceasspecifiedin5.7.

ourhourxposuretothetemperaturesgivenbelow

withoutpowerappliedduringthehighandlowambienttemperatureexposure,thelockshall

mfromthe

chamber,ementsasspecifiedin5.7.

High-0F/CLow-0F/C

Indoor-Only120/4932/0

Allothers151/66-31/-35

5.7Requirements(AllGrades)

HoldingForce

lbf.(N)

DynamicTest

Joules(5blows)

UnderVoltageOperationalSalt

Spray

AmbientTemp

Test

50045425lbf(2224N)425lbf500

100068850lbf(3780N)850lbf1000

1500951275lbf(5670N)1275lbf1500

2000andabove

in500lb.

incrementsonly

HoldingForce

times.07

HoldingForce

times.85

HoldingForce

times.85

HoldingForce

times1.0

ICALTESTS

nectthedoorclorandpowerthetestlockfor24hours.

Thendisconnectthepowerandimmediatelyapplyanopeningforcetothedoor30in(762mm)

fromthepivotcenterand40in(1016mm)cerequiredto

openthedoor(paratethedoorfromthemagnet)shallnotexceedthevaluegivenbelow:

Requirement:Withinonecond:4lbf(18N)

kshallwithstandovervoltagerequirementbelowcontinuously

for24hourswithoutdamagetothecoil.

Requirement:125%ofRatedVoltage

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tthelockthroughaswitchtoapowersupplyoftherated

gnedtooperateatmorethanonevoltage,thetestlockshall

orageoscilloscopewithaminimum

singleshotbandwidthof200megahertzwithatenmega-ohmprobettotriggeronthefalling

ltageshall

notexceedthevaluebelow.

Requirement:Peakvoltagenottoexceed53volts

kshallmeettherequirementbelowafterthe

applicationforoneminuteofa40-70Hzalternatingpotentialasfollows:(1)betweenalllive

partsandenclosures,and(2)betweenlivepartsofcircuitsoperatingatdifferentpotentialsorat

ctricalconnectionbetweencircuitsshallbedisconnectedbefore

tpotentialshallbe500voltsforcircuitsoperatingat30

VACorVDCorlowerand1000voltsplustwicetheratedvoltageforcircuitsoperatingathigher

voltageinstantlyappliedandsustainedforoneminute.

Requirement:NoBreakdown

6.5TemperatureRiTestshallbeconductedinaccordancewithUL1034-2000,Section41.

Requirement:

70oF+5to160oFmaximum(21oC+2to71oCmaximum)atsteadystatetemperature.

EST

7.1Usingthetestequipmentdescribedin4.3.2,applyahorizontal15lbf(67N)30in(762mm)

fromthepivotcenterand40in(1016mm)fromthebottomofthedoorinthedirectionofdoor

hedoorclortocauthedoortoclo

thiscycleuntilthenumberofcyclesspecifiedhavebeen

perminuteshallnotexceed30.

CycleTestRequirements:

Grade1Grade2Grade3

1,000,000Cycles500,000Cycles250,000Cycles

7.2AttheconclusionoftheCycleTest:

7.2.1RepeatElectricalTests6.1thru6.4.

7.2.2RepeatStrengthTests5.1,exceptholdingforceshallnotbelessthan85%ofthe

valuelistedinfortheholdingforcebeingtested.

7.2.3RepeatStrengthTest5.2.

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TESTS

8.1Therequirementsdonotpredicttheperformancelifeoffinishesinactualubutareud

omagneticlocksshallbe

testsshallbeconductedin

accordancewithANSI/BHMAA156.18-2000forMaterialsandFinishes.

ements:

Allfinishesontheoutsidecaoflocks,mountinghardware,andarmatures:24Hours

8.3HumidityTestRequirements:

Organiccoatingsonoutsidecaoflocks,mountinghardware,andarmatures:48Hours

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ATIONOFIDENTIFYINGNUMBERS

9.1FirstletterdenotesBHMAProductSection(E).

9.2Firstnumeralisindoororoutdoortypedesignation:

0–AllexceptIndoor-only,1IndoorOnly

9.3Secondnumeralidentifiesthetypeofproduct:8-ElectromagneticLocks

9.4Thirdandfourthnumeralsareproducttypesbadmainlyonthemountinglocationand

whethertheyaredirectpullorsheardesigns:50through99arerervedforelectromagnetic

locksinvarioustypes.

9.5Fifthnumeraldesignatesthegradeoftheitem:1ishighest.

9.6Selecttheappropriatelevelofholdingforcefortheapplication,andspecifybyasuffix

“-holdingforcerating”“-1000”.

9.7Exampleofidentifyingnumber:E18501-1000

ESection(E)

1IndoorOnly

8TypeofProduct(ElectromagneticLock)

50TypeNumberasabove

1Grade(Grade1)

-1000HoldingForceRating

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LILLUSTRATIONS,ANDTYPENUMBERDESCRIPTIONS

Inallcas,specifyholdingforceandvoltage,ilability,

consultindividualmanufacturers’catalogs.

E08501

remounted

onpushsideofdoor

E08511

Doublelockmountedonheaderforpairsof

resmountedonpushsideof

doors.

E08521

Lockwithhousingextendingacrossfullwidth

remountedonpushsideof

wolockswithfulllengthhousing.

E08531

re

mountedonpullsideofdoorwithanangle

bracket.

E08541

remounted

onpushsideofglassdoorwithaspecial

mountingbracket.

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E08551

Lockwithhousingextendingalongthefull

remountedon

wolockswithfull

lengthhousing.

E08561

Shearlockmountedonfaceofheader.

Armaturemountedonpushorpullsideofdoor

d

armatureareinshear(parallel)contactwhen

locked.

E08571

re

swingingdoors.

Lockandarmatureareinshear(parallel)

contactwhenlocked.

E08581

rei冬至的寓意 s

terhungsingle

d

armatureareinshear(parallel)contactwhen

locked.

E08591

re

darmatureare

inshear(parallel)contactwhenlocked.

DoorsideFrameside

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E08601

Shearlockrecesdinbottomofdoororfloor.

Armaturerecesdinfloororbottomofdoor.

Specifywhetherornotthresholdistobeud.

Lockandarmatureareinshear(parallel)contact

whenlocked.

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APPENDIXA(NOTAPARTOFANSI/BHMAA156.23)

A-1RadiofrequencyinterferencecriteriaarenotincludedinthisStandardbutisofconcernto

theur.

entsudin

connectionwithelectromagneticlocksshouldbeprotectedaccordingly.

A-3WhilenotcoveredinthisStandard,optionalcontrolswitchingcircuitsaretobefunctional

underatemperaturerangeof0degreesF(-18C)to150degreesF(66C).

A-4Electromagneticlocksarefrequentlyudinconnectionwithdelayedegresslocks

tlocalcodecriteria.

A-5Uofthetestmethodforholdingforcefoundin5.2isapplicabletoanyelectromagnetic

lockwhenagreaterorlesrholdingforcethanspecifiedinthisStandardisasrted.

tindividualmanufacturers’catalogs.

icationthatproductsofferedmeettherequirementsofthis

Standardandconformtotheindividualmanufacturer'sdrawings,specifications,standardsand

quality

requirementsdeterminetheneedforproofofconformancesuchasfirstarticleinspection,test

laboratoryreports,iersrequiringasrtionsofconformanceutilizestatements

ofconformancebyindividualmanufacturers,ortestreportsacceptabletothebuyer.

A-8Prervation,otherarrangementsbetweenbuyerandller

aremade,prervation,packagingandpackingshouldbesufficienttoprotectcontainersand

theircontentsundernormalshippingandhandlingconditionsfromthesourceofsupplytothe

destinationpoint.

otherarrangementsbetweenbuyerandlleraremade,markingshallbe

inaccordancewiththeindividualmanufacturer'sstandardpractice.

andard,containsrequirementsforproductstobe

boratoriesrequire

conformancetootherstandardsinadditiontoANSI/BHMAA156.23.

A-11Signalstoacentralorlocalpanelthatindicatelocked,unlocked,magneticholdingforce,

ndfiredetectors,waterflow

nsors,ismicdisturbanceindicators,andothersignalingdevicesmaybeprovidedtorelea

thelockunderemergencyconditions.

A-12StatusIndicatorscannthelockedorunlockedconditionofthemagneticlocks;

magneticbondnsorsareanelectromagnetlockstatusfeaturethatnsthedegreeof

magneticholdingforce.

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Note:Shearapplicationshownforillustrationpurposonly;mountactualtestspecimens

permanufacturer’sinstructions.

FIGURE1

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FIGURE2

FIGURE3