Omron E3AS-HL500MT 2M User manual

Lasersafetymeasuresforlaserequipmentarestipulatedbythecountryofuse.Follow
theinstructionsdescribedbelowcategorizedinfourcases.
・UsageinJapan
TheJISC6802:2014standardstipulatesthesafetyprecautionsthatusersmusttake
accordingtotheclassofthelaserproduct.Thisproductisclassifiedintoclass1defined
bythisstandard.
・UsageinU.S.
ThisproductissubjectedtotheU.S.FDA(FoodandDrugAdministration)laser
regulations.ThisproductisclassifiedintoClass1bytheIEC60825-1:2014standard
accordingtotheregulationsofLaserNoticeNo.56oftheFDAstandard.Thisproductis
alreadyreportedtoCDRH(CenterforDevicesandRadiologicalHealth).
AccessionNumber:1920014-001
WhenusingadeviceequippedwiththeproductintheU.S.,attachanFDAcertification
labelnearthesensormountedoncustomerequipment.
CMOSLaserSensor
ThankyouforselectingOMRONproduct.Thissheetprimarilydescribesprecautions
requiredininstallingandoperatingtheproduct.
Beforeoperatingtheproduct,readthesheetthoroughlytoacquiresufficient
knowledgeoftheproduct.Foryourconvenience,keepthesheetatyourdisposal.
PrecautionsforCorrectUse
Packagecontents
PrecautionsforSafeUse
Pleaseobservethefollowingprecautionsforsafeuseoftheproducts.
•DonotreverseconnectionofDCpowersupplypolarity.Donotconnect
toACpowersupply.
•Donotshort-circuittheload.
•NeverusethisproductwithACpowersupply.Otherwiseitmay
explode.
•Themaximumpowersupplyvoltageis30VDC.Beforeturningonthe
product'spower,makesurethatthesupplyvoltagedoesnotexceed
themaximumpowersupplyvoltage.
•Donotusetheproductinenvironmentswhereflammableorexplosive
gasesarepresent.
•Pleaseassessthesafetybeforehandwhenusingtheproductin
chemicalsand/oroilenvironments.
•Donotremodeltheproduct.
•Donottouchthemetalsurfacewithyourbarehandswhenthe
temperatureislow.Touchingthesurfacemayresultinacoldburn.
•Burninjurymayoccur.Theproductsurfacetemperaturerises
dependingonapplicationconditions,suchastheambienttemperature
andthepowersupplyvoltage.Attentionmustbepaidduring
operationorcleaning.
•Donothittheproductusingahammerforinstallation.
•Theproductmustbeinstalledwiththespecifiedtorqueorless.
ForM8connectorandPre-wiredM8connector,thepropertightening
torqueisfrom0.3to0.4N・m.
IncaseofM12Pre-wiredsmartclickconnector,manuallytightenthe
connector.
•Tighteningtorqueforthemountingholeis0.6N・morless(M3screw).
•Donotusetheproductinambientatmosphereorenvironmentexceeding
therating.
•Outputpulsesmaybegeneratedwhenthepoweristurnedoff.Itis
recommendedtoturnoffthepoweroftheloadorloadlinefirst.
•TheextensionofthecordunderthestandardI/Omodeshouldbe100m
orless.UndertheIO-Linkmode,thelengthshouldbe20morless.
•Donotpullthecordtoostrongly.
•Besuretoturnoffthepowersupplywhenconnectingordisconnecting
thecable.
•Waitforatleast600msafterturningontheproduct'spower.
•TheproductisratedasIP67butpleaseavoidusingtheproduct
underwater,underrain,andoutdoors.
•IftheSensorwiringisplacedinthesameconduitsorductsashigh-voltage
orhigh-powerlines,inductivenoisemaycausemalfunctionordamage.
Wirethecablesseparatelyoruseashieldedcable.
•Donotusetheproductindirectsunlight.
•Donotusetheproductwherehumidityishighanddewcondensation
mayoccur.
•Donotusetheproductwherecorrosivegasesmayexist.
•Useakeylocktopreventmalfunctionifhigh-pressurewashwaterorother
substancescomeintocontactwiththebutton.
•Donotapplyhigh-pressurewashingwaterdirectlytothesensor'slight
emitting/receivingsurfacefromashortdistance.Astheantifouling
featuremaybeimpaired,keepasufficientdistancefromthelightemitting
/receivingsurface.
•Donotusetheproductatalocationsubjecttoshockorvibration.
•Touseacommerciallyavailableswitchingregulator,FG(frameground)
mustbegrounded.
•Thisproductcannotbeusedasadetectiondeviceforhumanbody
protection.
•Donotuseorganicsolvents(e.g.paintthinnerandalcohol)forcleaning.
Otherwiseopticalpropertiesandprotectivestructuremaydeteriorate.
•Besuretochecktheinfluencecausedbysurroundingenvironmentssuch
asbackgroundobjectsand/orLEDlightingbeforeusingtheproduct.
•Donotexceed100,000writingoperationsoftheEEPROM(non-volatile
memory).SettinginformationiswrittentotheEEPROMwhenathreshold
valuechange,teaching,orzeroresetisexecuted.
Instructionsheet（thissheet）,Compliancesheet,Indexlist(attachedfor
IO-Linktypeonly),FDAcertificationlabel,Warninglabel
INSTRUCTIONSHEET
Disposeinaccordancewithapplicableregulations.
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,
willresultinminorormoderateinjury,ormayresultinseriousinjury
ordeath.Additionallytheremaybesignificantpropertydamage.
Thisproductisnotdesignedorratedforensuringsafetyofpersons
eitherdirectlyorindirectly.Donotuseitforsuchpurpose.
WARNING
Donotusetheproductwithvoltageinexcessoftheratedvoltage.
Excessvoltagemayresultinmalfunctionorfire.
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,
mayresultinminorormoderateinjuryorinpropertydamage.
CAUTION
●MeaningofSignalWords
PRECAUTIONSONSAFETY
Tosafelyuselaserproducts
Itscomponentmaybedamagedand/ordegreeofprotectionmaybedegraded.
Pleasedonotapplyhighpressurewaterintensivelyatoneplaceduringcleaning.
WARNING
WARNING
CAUTION
FDAcertificationlabel
©OMRONCorporation
2020 AllRightsReserved.
E3AS-HL150□/HL500□
ThefollowingnoticeappliesonlytoproductsthatcarrytheCEmark.
Notice:
Inaresidentialenvironment,thisproductmaycauseradiointerference,
inwhichcasetheusermayberequiredtotakeadequatemeasures.
LookingintotheOutgoinglightcontinuouslymaycausevisualimpairment.
DonotlookdirectlyintotheOutgoinglight.
Caution-Useofcontrolsoradjustmentsorperformanceofproceduresother
thanthosespecifiedhereinmayresultinhazardousradiationexposure
Attention-Lʼutilisationdescommandesouréglagesoulʼexécutiondes
procéduresautresquecellesspécifiéesdanslesprésentesexigences
peuventétrelacausedʼuneexpositionàunrayonnementdangereux
Donotdisassemblethisproduct.Doingsomaycauseexposureto
thebuilt-inlightsourcewhichcandamageeyesandskin.Never
disassembleit.
Manufacturer:
OmronCorporation,
ShiokojiHorikawa,Shimogyo-ku,
Kyoto600-8530JAPAN
TRACEABILITYINFORMATION:
ImporterinEU:
OmronEuropeB.V.
Wegalaan67-69
NL-2132JDHoofddorp,
TheNetherlands
Centeroflaserprojection
Warninglabel
Model
1
・UsageinChina
ThisproductisclassifiedintoClass2bytheGB7247.1:2012(IEC60825-1:2007)standard.
WhenusingadeviceequippedwiththeproductinChina,attachaWarninglabelnear
thesensormountedoncustomerequipment.
・UsageincountriesotherthanU.S.andChina
ThisproductisclassifiedintoClass1bytheIEC60825-1:2014/EN60825-1:2014+A11:2021
standard.
*5630539-9D*

Installation
Donottouchtheemitterand/orreceiverblockofthesensor.Fingerprint
depositsmayresultinimproperdetection.Ifaccidentallytouched,
pleasewipegentlywithadrycloth.Donotuseorganicsolvent(e.g.
paintthinnerandalcohol).
1
MountingoftheSensor
1-1
Mountingbracketsaresoldseparately.
Tighteningtorqueforthemountingholeis0.6N・ｍorless(M3screw).
<Sizeofinstallationholes(Unit:mm)>
ConstraintsonSensorInstallation
1-2 ConnectionMethod
2-2
CordAllowableBendingRadius
2-3
■Orientationconsiderationsforinstallation
Connection
2
Input/OutputCircuitDiagram
2-1
Totalloadcurrentofthetwooutputroutesmustbe100mAorless.
Totalloadcurrentofthetwooutputroutesmustbe100mAorless.
(Detectionclosetoawall) <Detectioninahole>
<Detectingaworkpiecewithastep>
Stabledetectionis
availableevenforthe
leveldifferencepart.
Abnormaldetection
valuemayappearatthe
leveldifferencepart.
Detectionisnot
possibleiftheemitter
and/orreceiveris
blocked.
■UsingPin2(whitewire)asexternalinput"3-3ExternalInput"(page3).
①
④
②
③
+V
OUT1
OUT2
0V
Brown
Black
White
Blue
Brown
Black
White
Blue
Brown
Black
White
Blue
Brown
Black
White
Blue
Brown
Black
White
Blue
Load
NPN
Model
Outputmethod Input/Outputcircuitdiagram
E3AS-
□□N□
10to30VDC
10to30VDC
10to30VDC
10to30VDC
①
④
②
③
+V
OUT1
OUT2
0V
PNP/COM□
StandardI/O
Mode
①
④
②
③
①
④
②
③
+V
C/Q
DO
0V
+V
C/Q
DI/DO
0V
IO-LinkMaster
PNP/COM□
IO-LinkMode
E3AS-
□□D□
or
E3AS-
□□T□
Load
Load Load
NPN
Model Method Input/Outputcircuitdiagram
E3AS-
□□N□
PNP/COM□
StandardI/O
Mode
PNP/COM□
IO-LinkMode
E3AS-
□□D□
or
E3AS-
□□T□
TheextensionofthecordunderthestandardI/Omodeshouldbe100mor
less.TheextensionofthecordintheIO-Linkmodeshouldbe20morless.
Pre-wiredModels M12SmartclickConnectorModel
M8ConnectorModel
E3AS-HL□□ □M
E3AS-HL□□M3
M8ConnectorModels
E3AS-HL□□-M1TJ
E3AS-HL□□-M3J
Brown
Black
White
Blue
BendingforPre-wiredandConnectorModels
Cablespec.

PVCcable
BendingofsensorI/Oconnectorcord
Model
XS3F-M8PVC
XS2F/W-D4-Ｆ
XS5F/W-D4-F
XS5F/W-D4-X
XS5F/W-D4-XR
External
diameter
Φ4
External
diameter
Φ5
Φ6
Φ6
Φ6
Φ6
Cable
Materialspec.
PVC
Incombustiblerobot
Incombustiblerobot
Highlyoil-resistantPVC
Highlyoil-resistantrobotPVC
Lengthnotallowed
tobend:mm
5
Lengthnotallowed
tobend:mm
0
0
0
0
0
Minimumbending
radius:mm
13
Minimumbending
radius:mm
36
40
40
40
40
Reference
surface
Referencesurface
2-M3×P0.5
Throughhole
25.4
45.5
7.7
3
28.7
■UsingPin2(whitewire)asoutput
Note1.ThestandardI/OmodeisusedasPNPON/OFFoutput.
Note2.TheIO-LinkmodeisusedforcommunicationswiththeIO-Linkmaster.
TheC/QisusedforIO-Linkcommunications.ThesensoroutputDOis
usedforON/OFFoutput.
Note3.Fordetailedinformationonmodels,ratings,andperformance,referto
"8RatingsandSpecifications"(page12).
Externalinput NPN PNP
ONtime
OFFtime
①
④
②
③
+V
OUT1
EXTIN
0V
Load
①
④
②
③
+V
OUT1
EXTIN
0V
Load
100mAorless
100mAorless
ExternalInput
ExternalInput
0Vshort-circuitor1.5Vorless
Powersupplyvoltage
short-circuitoropen
Powersupplyvoltageshort-circuitor
withinpowersupplyvoltage-1.5V
0Vshort-circuitoropen
(AWG24,insulatorΦ1.05)
Lengthnot
allowedtobend:
5mm
Minimumbendingradius
R13mm
Lengthnotallowedtobend
Minimumbendingradius


2
Lesssusceptible
tostraylight.
Susceptibletostraylight,
andthedetectedvalue
mayvary．

Externalinputcanbeselectedfromthemenusettingscreen.
ExternalInputin"6DetailedSettings"( page8)
Theexternalinputof"Output2Function"cannotbeusedinIO-Linkmode.
Variousteachingcanbeexecutedwithinasmuchtimeasspentfor
buttonoperations.
"4Teaching"( page5to6).
Thedetectedvaluewhenzeroresetisexecutedissetto"0."
ExternalInput
3-3
OUTindicator
Displaysoutputstate
ofoutput1(Pin4,blackwire).
Zeroresetindicator
TurnedONwhenthezeroreset
functionisenabled.
■LaseOFF
■Teaching
■ZeroReset
●Zeroresetcancel
●Zeroresetexecution
■Otherbuttonoperations
■Howtoswitchtoeachscreen
Teachingexecution
Zeroresetexecution
Zeroresetcancel
Keylockexecution/cancel
"4Teaching"
( page5)
"5-1KeyLock"
( page7)
"5-3ZeroReset"
( page7)
Menusettingscreen
"6DetailedSettings"( pages8to9)
Mainscreen
Pressandhold
forover3s
Pressforless
than1s
or
Thresholdvaluesettingscreen
"4-4ThresholdValueManual
Operations"( page7)
Operation
Simultaneously
forover3s.
Simultaneously
forover3s.
Simultaneously
forover3s.
+
+
+ +
Reference
UP
UP
UP
DOWN
DOWN
DOWN
DOWN
TEACH
T
TEACH
T
TEACH
T
TEACH
T
Input ExternalinputON
ON＜15ms
ExternalinputOFF
ExternalinputOFF
Emission EmissionOFF
ON
OFF
ON
OFF
Laser
OFF＜25ms
Input External
inputON
External
inputON
25ms<ON<3s
ExternalinputOFF
ExternalinputOFF
ExternalinputOFF
ExternalinputOFF
Outputbeforezeroresetexecution
Outputafterzeroresetexecution
Outputbeforezeroresetexecution Outputafterzeroresetexecution
ON
OFF
Output1
Input
Output1
Sensorresponsetime
Sensorresponsetime
3s≦ON
ON
OFF
Settings
3
Operation/DisplayLookupTable
3-1
■Nameandfunctionofeachpart
■Mainscreen
Thresholdvalueindicator
Displaysthesetvalueofthethreshold
valuein[mm]*1.
Detectedvalue
Displaysthecurrentdetectedvaluein[mm]*1.
［TEACH］button
・Executesvarious
teaching.
[UP]button
・Changesthe
thresholdvalueorset
value.
[DOWN]button
・Changesthe
thresholdvalueorset
value.
・Toswitchbetween
themainscreenand
menusettingscreen,
pressandholdthis
buttonforover3s.
T
Indicator'sroleisdifferent
dependingonthesensorstate.
OUTindicator
Displaysinput/outputstateofoutput2
(Pin2,whitewire).
Power&Communication
indicator(green)
Operationindicator
(orange)
MODE
3sec
MODE
3sec
Thefunctionassignedtooutput2(Pin2,whitewire)canbeselected.
Theoutput2fanctioncanbeselectedfromthemenusettingsection.
Output2functionin”6DetailedSettings”( page8)
*1.Output2turnsONwhenasystemerrororloadshortcircuiterror
occurs.
Output2Function
3-2
Menudisplay
Out1Invert
Out2Single
Input
Error
Function
Output1Invert
Output2［Single］
ExternalInput
ErrorOutput*1
LaseremissionisturnedOFF.Whenthelaseremissionisstopped,the
intensityisinsufficient.
Output1 Output2
OFFtime ONtimeOFFtime ONtime
ExternalInput
3
ErrorOutput
Normal Inputting
Setting
*1.Referencevalue
MODE
3sec
Screendisplay
Item
Timeelapseswithoutoperation

Themodeofoutput1(Pin4,blackwire)canbeselected.
Anoutputmodecanbeselectedfromthemenusettingscreen.OutputModein"6DetailedSettings"( page8)
Outputmodeisselectedautomaticallybyexecutingeachteaching."4Teaching"( page5to6)
*1.BGSoperation:Whenintensityisnotsufficientanddistanceisoutofrange,ifN.O.orN.C.isset,outputisOFForON,respectively.
FGSoperation:Whenintensityisnotsufficientanddistanceisoutofrange,ifN.O.orN.C.isset,outputisONorOFF,respectively.
*2.Enabledonlyifbackgroundreferenceteaching(sensitive)isexecuted.So,itisnotpossibletoselectthe"Distance+Intensity"modefromthemenusettingscreen.
DifferencebetweenBGSandFGS
BGS:Influencefromthebackgroundiscontrolled.BGSissuitablefordetectionwhenthereisnobackgroundorwhentheobjectisfarfromthebackground.
BGSisusableirrespectiveofthepresenceofbackground.
FGS:Influencefromtheclose-rangeviewiscontrolled.FGSissuitablefordetectionwhenthebackgroundisclosetotheobjectorwhentheobjecthasa
mirror-surface,leveldifference,orlowlyreflectiveobject.FGSisnotusablewithoutabackgroundbecausethebackgroundisalwaysdetected.
OutputMode
3-4
■SinglePointMode[Single]
■WindowBGSmode[WindowBGS]
■WindowFGSmode[WindowFGS]
■SinglePointMode[Single]
■WindowBGSmode[WindowBGS]
■WindowFGSmode[WindowFGS]
Note1.Shownabovearetheproductoperationoffactorysettings.For
theinitialfactorysettings,referto"6DetailedSettings"page9.
DisplaySpecification
3-5
SinglePoint
[Single]
WindowBGS
[WindowBGS]
WindowFGS
[WindowFGS]
Distance+Intensity*2
[Dist+Int]
Sensingmethod *1
BGS


FGS

2-point/Backgroundteaching
Backgroundteaching
Objectteaching
Backgroundreference
teaching(normal)
Backgroundreference
teaching(sensitive)
"4-1BasicTeaching"( page5)
"4-1BasicTeaching"( page5)
"4-2AdvancedTeaching"( page6)
"6-11ABTFunction"( page11)
"4-2AdvancedTeaching"
( page6)
"4-1BasicTeaching"
( page5)
Threshold
Ratedsensingdistancerange
Standard
I/O
Mode
ON
OFF
ON
OFF
ON
OFF
ON
OFF
IO-Link
Mode
Near
Far
ON
ON
OFF
Near-side
threshold
Far-side
threshold
Ratedsensingdistancerange
Near-side
threshold
Far-side
threshold
Ratedsensingdistancerange
OFF
OFF
ON
Near-sidethreshold
(SP2)
Far-sidethreshold
(SP1)
Near-sidethreshold
(SP2)
Far-sidethreshold
(SP1)
Near
Far
OFF
OFF
ON
ON
ON
OFF
Thresholdvalue
(SP1)
N.C.settingN.O.setting
N.C.settingN.O.setting
N.C.settingN.O.setting
Near
Far
ON
OFF
OFF
ON
Power/Communication
indicator(green)
Power/Communication
indicator(green)
Power/Communication
indicator(green)
Power/Communication
indicator(green)
Power/Communication
indicator(green)
OperationIndicator(orange)
Output１
Output２
Power/Communication
indicator(green)
OperationIndicator(orange)
CommunicationOutput
Output２
Flashing
（1secondcycle）
ON
OFF
1
0
ON
OFF
Standard
I/O
Mode
ON
OFF
ON
OFF
ON
OFF
ON
OFF
IO-Link
Mode
OperationIndicator(orange)
Output１
Output２
OperationIndicator(orange)
CommunicationOutput
Output２
Flashing
（1secondcycle）
ON
OFF
1
0
ON
OFF
Standard
I/O
Mode
ON
OFF
ON
OFF
ON
OFF
ON
OFF
IO-Link
Mode
OperationIndicator(orange)
Output１
Output２
OperationIndicator(orange)
CommunicationOutput
Output２
Flashing
（1secondcycle）
ON
OFF
1
0
ON
OFF
4
Outputmode Function
Description Relationswithteaching Reference
Theoutputisinvertedwhenthedetectedvaluefalls
belowthethresholdvalue(SP1).
Theoutputisinvertedwhenthecoincidencebetweenthe
distanceandintensityislessthanthethresholdvalue.
Theoutputisinvertedwhenthedetectedvalueis
betweentheFarside(SP1)andNearside(SP2)
thresholdvalues.

Near-sidethresholdvalue
Far-sidethresholdvalue
Margin Background(referencesurface)
OFF
ON
ON
Margin
Teaching
4
・Foroutput1(Pin4,blackwire),5typesofteachingareusablebybutton
operations.
・Foroutput2(Pin2,whitewire),teachingisnotusablebybuttonoperations.
However,output2teachingcanbeexecutedbythecommunication
commandsofIO-Link(only2-pointteachingandbackgroundteachingis
usable).
■Teachingoperationlookuptable
TEACH
TTEACH T
Item
2-pointteaching
PressQuickly
PressQuickly
PressQuickly
TEACH
TTEACH T
Operation
TEACH
T
Item
*1.Thisisthefactorysetting.
Whenpressingquickly,itmustlongerthan25msandshorterthan1s.
Whenpressingandholding,itmustshorterthan5s.
TeachingSelection[Teach3sec]
[Background]*1
[Object]
Backgroundteaching
Objectteaching
Press&Hold
Press&Hold
Operation
Item
Bg.Ref.TeachingSelection
[Ref.Teach]
[Normal]*1
[Sensitive]
Bg.referenceteaching(normal)
Bg.referenceteaching(sensitive)
Operation
■2-pointTeaching
BasicTeaching
4-1
Thisisthebasicsetting.
1. Pressthebuttonquicklywithoutanyobjects(longerthan25msandshorterthan1s).
・Thethresholdvalueissetatadistancebetweenbackgroundandobject.
・Maximumdetectiondistanceisset(thresholdvalueissetwithHL150□:150
mm,HL500□:500mmasateachingpoint)whenteachingisperformedwith
eitherthefirstorsecondpointwithoutdetectedobjectorbackground.
・ShownaboveisapplicabletothecaseofN.O.outputlogic.InthecaseofN.C.,
thisisinverted.
TEACH
T
2. Pressthebuttonquicklywithanobject(longerthan25msandshorterthan1s).
TEACH
T
BGS
OFF
ON
・[Single]isselectedautomaticallyastheoutputmode.
・Settingisnoproblemevenifuseroperationswithanobjectandwithoutany
objectsareperformedinversely.
●Thresholdsettingafterteachingiscompleted
Thresholdvalue
Background
Thresholdvalue
Background(referencesurface)
Object
・Thiscanbeexecutedifsetting[Background]whenexecutingTeaching
Selectionin"6DetailedSettings"( page9)
([Background]isthefactorysetting.)
・Thisissuitablefordetectionofanobjectfromwhichsmallamountoflightisreturnedto
thereceivingsurface(suchasmirror,uneven,andlowreflectance).
・ Thisteachingcanbeexecutedifsetting[Normal]whenexecutingBackgroundReference
TeachingSelectionin"6DetailedSettings"(page9)([Normal]isthefactorysetting.)
■BackgroundTeaching[Teach3sec(Background)]
■
BackgroundReferenceTeaching(Normal)[Ref.Tech(Normal)]
Usetodetectanobjectcloserthanthebackground.
Usetodetectsomethingshapedcomplicatedly.
Alternate
lighting
Alternate
lighting
●Thresholdsettingafterteachingiscompleted
1. Pressandholdthebuttonwithoutanyobjects(longerthan1sandshorterthan5s).
Releasethebuttonwhen[BackgroundTeach]isdisplayedonthedisplay
TEACH
T
BGS
・[Single]isselectedautomaticallyastheoutputmode.
2. Pressandholdthebuttonwithoutanyobjects(longerthan1sandshorterthan5s). 
Releasethebuttonwhen[Reference(Normal)]isdisplayedonthedisplay
TEACH
T
・[WindowFGS]isselectedautomaticallyastheoutputmode.
1.Pressthebuttonquicklywithoutanyobjects(longerthan25msandshorterthan1s).
TEACH
T
(FGS)
Margin
OFF
ON
・Thethresholdvalueissetonthenearsidetothebackground.
・Ifteachingisexecutedwithoutanybackgrounds,themaximumdetecting
distance(HL150□:150mm,HL500□:500mm)willbesetasthethreshold
value.
・Marginissetautomaticallytotheoptimalvalueaccordingtothedetecting
distance.
・ShownaboveisapplicabletothecaseofN.O.outputlogic.InthecaseofN.C.,
thisisinverted.
●Thresholdsettingafterteachingiscompleted
・Thethresholdvalueissetwith±margintothebackground.
・Marginissetautomaticallytotheoptimalvalueaccordingtothedetecting
distance.
・ShownaboveisapplicabletothecaseofN.O.outputlogic.InthecaseofN.C.,
thisisinverted.
5

Margin
Margin
Near-sidethresholdvalue
Far-sidethresholdvalue
Background
ON
OFF
OFF
Object
・Thiscanbeexecutedif[Object]issetwhenTeachingSelectionin"6
DetailedSettings"( page9)isexecuted.([Background]isthe
factorysetting.)
・Whenthisteachingisexecuted,thesensormemorizesbackground
information(distance+intensity*1)andobtaindifferencefromthat
informationtodetecttheobject.
・Thiscanbeexecutedif[Sensitive]issetwhenBackgroundReference
Teachingin"6DetailedSettings"( page9)isexecuted.([Normal]is
thefactorysetting.)
*1.Intensityvariesdependingonthereflectanceorthesurfacestate.
・[Dist+Int]isselectedautomaticallyastheoutputmode.
・Withtheoutput2functionsetto[Out2Single],ifbackgroundreference
teaching(sensitive)isexecuted,theoutput2functionisforciblychangedto
[Out1Invert].
・Coincidencewiththebackgroundinformationisdisplayedas0-100%.The
displayedvalueissetas100afterteachingforthebackground.Coincidence
decreasesasdifferencefromthebackgroundinformation.
・Thethresholdvalueofthefactorysettingis90.
Note1.Whenbackgroundreferenceteaching(sensitive)hasbeenexecuted,usethe
sensoratleast10minutesafterturningONthepower.
Note2.Whenusingthesensortodetectatransparentobject,besuretocheck
operationinadvance.
Note3.Whenresponsetimehasbeenchanged,executeteachingagain.
TheABTfunctionwhichcontrolstheinfluenceofthemoderatevariationofthe
backgroundisenabledautomatically.Thememorizedbackgroundinformationis
correctedautomatically.InABTfunction,correctiontimecanbeselectedfromfour
options(OFF/0.3sec/1sec/3min).
"6-11ABTFunction"( page11)
■ObjectTeaching[Teach3sec(Object)]
■BackgroundReferenceTeaching(Sensitive)
[Ref.Teach(Sensitive)]
■Teachingcanceldisplay
AdvancedTeaching
4-2
TeachingDisplay
4-3
Useforteachingwithanobject.
Usetodetectsomethingtransparent.
Display Description
Indicator
Indicator
Indicator
Orange
Orange
Orange*3
Normal
operation
Green*1
Green*1
Green*1
Lighting
Lighting
Lighting
Teaching
Cancelled
1. Pressandholdthebussonwithanobject(longerthan1sandshorterthan5s).
Releasethebuttonwhen[ObjectTeach]isdisplayedonthedisplay
TEACH
T
・[WindowBGS]isselectedautomaticallyastheoutputmode.
●Thresholdsettingafterteachingiscompleted
●Mainscreenafterteachingiscompleted
・Thethresholdvalueissetwith±margintothebackground.
・Marginissetautomaticallytotheoptimalvaluedependingonthedetecting
distance.
・ShownaboveisapplicabletothecaseofN.O.outputlogic.InthecaseofN.C.,
thisisinverted.
BGS
1. Pressthebuttonquicklywithoutanyobjects(longerthan25msandshorterthan1s).
TEACH
T
FGS
2. Pressandholdthebuttonwithoutanyobjects(longerthan1sandshorterthan5s).
Releasethebuttonwhen[Reference(Sensitive)]isdisplayedonthedisplay
TEACH
T
●Ifdetectionisnotstablewhenbackgroundreferenceteaching(sensitive)isexecuted:
Possiblecausesareasfollows.Checktheinstallationstateandexecuteteachingagain.
*1.ThisistheoperationinthestandardI/Omode.TheindicatorblinksintheIO-Linkmode(at
1sintervals).
*2.Thedisplaytimeis2secondsafterteachingisexecuted.
*3.When2-pointteachingisputonholdorthebuttonispressedandheld,theorange
indicatorblinksslowly(at1sintervals).
When2-pointteachingisputonhold,if
theTeachbuttonispressedandheld
for5sormore,[TeachCancel]is
displayedandteachingcanbe
cancelled.
■Teachingerrordisplay*2
Errorname
/display
Teachingexecutionerror
Teachingfailed.
Thedifferenceof
thedetectedvalues
ofthe1stand2nd
pointsistoosmall
when2-point
teachingis
executed.
Confirmthatthe
sensor-object
distanceiswithin
thedetectingrange
andexecute
teachingagain.
Expandthe
distancebetween
1stand2ndpoints
andexecute
teachingagain.
■Teachingsuccessdisplay*2
Display
Teaching
succeeded
Flashing
(at0.6sintervals)
Flashing
(at0.2sintervals)
Teachingnearerror
Alternate
lighting
Countermeasure
Possiblecauses
6
Thedistancebetweenthesensorand
thebackgroundvariesbymorethan
5%ofthedetectiondistance.
Checktheinstallationcondition.
Thereflectedlightfromthe
backgrounddoesnothavesufficient
intensity.
Keepthedistancebetweenthesensor
andthebackgroundclose.
Thespecularreflectionlightfromthe
backgroundenters.
Tiltthesensortopreventspecular
reflectionlightfromentering(10°or
more).Theinstallationshownbelowis
recommendedforthedetectionof
transparentobjects.
Factor Countermeasure
Background
Transparent
object
Transparent
object
Background Asfaras
possible Ascloseas
possible
Tilttheoptical
axisdownward
Tiltingtheopticalaxis
leftandrightisalsoeffective.

Thethresholdvaluecanbeadjustedusingthe[UP]buttonandthe
[DOWN]button.
UsefulFunctions
5
●Keylockcancel
●Zeroresetexecution
●Zeroresetcancel
■Whenoutputmodeis[WindowFGS]or[WindowBGS]
■Whenoutputmodeis[Single]
ThresholdValueManualOperations
4-4
KeyLock
5-1
Initialization
5-2
ZeroReset
5-3
UP
UP DOWN
or
Thescreenisreturnedtothemainscreenafterthe
elapseofacertaintime.
Themainscreendisplaysonlythethresholdvalueof
output1.
Thethresholdvaluesofoutput1nearside,output1farside,andoutput
2canbeadjusted.
DOWN Thethresholdvaluedecreases.
Thethresholdvalueincreases.
Thethresholdvaluesofoutput1andoutput2canbeadjusted.
Quickadjustmentisusable
bypressingandholding
thebutton.
TEACH
T
Thescreenisreturnedtothemainscreenafterthe
elapseofacertaintime.
Onlythethresholdvalueofoutput1nearsideis
displayedonthemainscreen.
Shortpressfor1sorless
UP DOWN
or Shortpressfor1sorless
TEACH
T
TEACH
T
TEACH
T
Model
Thresholdvalue
Settingrange Factorysetting
-600〜600
-160.0〜160.0
HL500□
HL150□
Output1
400
100.0
Output2
400
100.0
Model
Output1nearside Output1farside
Thresholdvaluesettingscreen
Output2*1
Thresholdvalue
Settingrange Factorysetting
-600〜600
-160.0〜160.0
HL500□
HL150□
Output1
Nearside
350
80.0
Output1
farside
400
100.0
Output2
400
100.0
Output1 Output2*1
Thresholdvalue
settingscreen
Settingcompleted
Theunlockediconisdisplayedonthemainscreen.
Settingcompleted
Thezeroreseticonisdisplayedonthe
mainscreen.
Releasingcompleted
ThezeroreseticononthemainscreenisturnedOFF.
Whenthesensorisoperatedusingthebuttons,theresultissaved
regardlessofthesettingofzeroresetmemory.
●Zeroresetmemory
TheresultofzeroresettingcanbesavedeventurningOFFthepower
afterexecutingzeroresettingbytheexternalinputorthecommunica-
tioncommandsoftheIO-Linkmode,onlywhenthezeroresetmemory
issetas[ON]describedin"6DetailedSettings"( page9).
・Thedetectionvalueisoverwrittenifzeroresethasalreadybeenexecuted.
・Thisisnotusablewhenbackgroundreferenceteaching(sensitive)hasbeen
executed.
Thescreenreturnstothemainscreenafterthe
elapseofacertaintime.
TEACH
T
UP DOWN
+ + Presssimultaneouslyfor3sormore
TEACH
T
DOWN
+Presssimultaneouslyfor3sormore
Presssimultaneouslyfor3sormore
Settingsareinitializedandreturnedtothefactorysettings.
Initializationin"6DetailedSettings"( page8)
Thedetectionvaluewhenzeroresetisexecutedissetto[0].
TEACH
T
+
UP
Acceptanceofbuttonoperationscanbedisabledtopreventincorrectoperations.
*1.Displayedonlywhen[OUT2Single]issetforOutput2function.
Settingcompleted
Thekeylockiconisdisplayedonthemainscreen.
Thescreenisreturnedtothemainscreenafterthe
elapseofacertaintime.
Ifbuttonsareoperatedinthekeylockstate,thekeylockiconis
displayedonthemainscreen.
TEACH
T
UP DOWN
+ + Presssimultaneouslyfor3sormore
●Keylockexecution
7
MODE
3sec

MainScreen
ResponseTime
6-1(page10)
3sec
DetailedSettings
6
UP
UP DOWN
DOWN
UP
DOWN
Response
50ms
TEACH
T
50ms 10ms 1.5ms
[UP]Leftshift/Numericalvalue+
[DOWN]Rightshift/Numericalvalue-
Output1Mode
3-4(page4)
UP DOWN
Out1Mode
Single
TEACH
T
Single WindowBGS WindowFGS Dist+Int*1
Displayedonlywhentheoutput2function=Out2Single
Displayedonlywhentheoutput2function=Input
Output1
TimerMode
6-3(page10)
UP DOWN
TimerMode1
Off
TEACH
T
Off OnDelay OffDelay OneShot
DisplaySelection
6-4(page10)
UP DOWN
Display
Standard
TEACH
T
Standard Simple Bar ON/OFF
Output2
TimerMode
6-3(page10)
UP DOWN
TimerMode2
Off
TEACH
T
Off OnDelay OffDelay OneShot
Output2
Function
3-2(page3)
UP DOWN
Out2Func.
Out1Invert
TEACH
T
Out1Invert Out2Single*3 Input Error
ExternalInput
3-3(page3)
UP DOWN
InputFunc.
LaserOff
TEACH
T
LaserOff Teach ZeroReset
Output1Logic
6-2(page10)
UP DOWN
Out1Logic
N.O.
TEACH
T
N.O. N.C.
AdvancedSettings
N
Y
Advanced
Settings=ON
Advanced
Settings=OFF AdvancedSettings=ON
UP DOWN
DOWN
Adv.Setting
Off
TEACH
T
Off On
Initialization
 5-2(page7)
DOWN
Initialize?
No
TEACH
T
No Yes
Output2Logic
6-2(page10)
UP DOWN
Out2Logic
N.O.
TEACH
T
N.O. N.C.
Output1
TimerTime*2
UP DOWN
TimerTime1
5
TEACH
T
1〜9999
Output2
TimerTime*4
UP DOWN
TimerTime2
5
TEACH
T
1〜9999
*2.Displayedonlywhenoutput1timermode≠OFF
*4.Displayedonlywhenoutput2timermode≠OFF.
Unit:ms(reference)
Unit:ms(reference)
Thischartshowsthetransitionofthemenusettingscreen.
Ifanswering[Yes]to[Initialize?]andtransitingtoitemsetting,initializationis
executedandthescreenmovesbacktothemainscreen.
*1.Displayedonlywhenbackgroundreferenceteaching(sensitive)isexecuted
(output1mode=Dist+Int).
8
*3.Notdisplayedonlywhenbackgroundreferenceteaching(sensitive)isexecuted
(output1mode=Dist+Int).

Forinitialthresholdvalues,referto"4-4ThresholdValueManual
Operations"( page7).
DisplayReverse
6-5(10page)
UP
UP
DOWN
Disp.Reverse
Off
TEACH
T
Off On
DisplayBrightness
6-6(10page)
UP DOWN
Brightness
Normal
TEACH
T
Normal Dark
ZeroReset
Memory
*3
5-3(7page)
UP DOWN
ZeroMemory
Off
TEACH
T
Off On
KeepFunction *3
6-7(10page)
UP DOWN
KeepFunc.
Off
TEACH
T
Off On
TeachingSelection
(press&holdfor3s)
6-9(10page)
UP DOWN
Teach3sec.
Background
TEACH
T
Background Object
BackgroundReference
TeachingSelection
6-10(10page)
UP DOWN
Ref.Teach
Normal
TEACH
T
Normal Sensitive
HysteresisMode*3
6-12(11page)
UP DOWN
HysMode
Auto
TEACH
T
Auto User
Output1
Hysteresiswidth*3*6
6-12(11 page )
UP DOWN
Out1Hys
10
TEACH
T
E3AS-HL150:0.0 〜 150.0
E3AS-HL500:0 〜 500
Output2
Hysteresiswidth*3*6
6-12(11 page )
UP DOWN
Out2Hys
10
TEACH
T
E3AS-HL150:0.0 〜 150.0
E3AS-HL500:0 〜 500
MutualInterference
Prevention
6-8(10page)
UP DOWN
Interference
Channel1
TEACH
T
Channel1 Channel2 Channel3 Channel4
ABTFunction *5
6-11(11page)
UP DOWN
ABTFunc.
1sec
TEACH
T
1sec 0.3sec Off 3min
Unit:mm(reference)
Unit:mm(reference)
*6.Displayedonlywhenhysteresismode=User.
*5.Displayedonlywhenbackgroundreferenceteachingselection=Sensitive.
Responsetime
Output1mode
Output1logic
Output1timermode
Output1timertime
Output2function
Output2logic
Externalinput
Output2timermode
Output2timertime
Displayselection
Advancedsettings
Displayreverse
Displaybrightness
Zeroresetmemory
Keepfunction
Mutualinterferenceprevention
Teachingselection(press&holdfor3s)
Backgroundreferenceteachingselection
ABTfunction
Hysteresismode
Output1hysteresiswidth
Output2hysteresiswidth
50ms
Single
N.O.
Off
5
Out1Invert
N.O.
LaserOff
Off
5
Standard
Off
Off
Normal
Off
Off
Channel1
Background
Normal
1sec
Auto
Item
■InitialValues
Thesearefactorysettings.
Initialvalue
HL150□ HL500□
10
10
1.0
1.0
9
*3.Notdisplayedonlywhenbackgroundreferenceteaching(sensitive)isexecuted
(output1mode=Dist+Int).

MODE
3sec
MODE
3sec
DisplaySelection
6-4
Thescreenconfigurationofthemainscreencanbeselectedfrom4types.
Responsetimecanbechanged.
Detectionbecomesmorestableasincreasingresponsetime.
ResponseTime
6-1
Theoutputlogic(N.O.orN.C.)ofoutput1oroutput2canbeswitched.
Thelogicofoutput2canbechangedonlywhentheoutput2functionis
setto[Out2Single].
Output1Mode
6-2
Thetimeroperationoftheoutputcanbeset.
TimerMode
6-3
Note1.Display'sluminancedecreasesasthesensorisusedforalongperiod.
*1.IftheONtime<thetimertime,outputisnotturnedON.
*2.IftheOFFtime<thetimertime,outputisnotturnedOFF.
*3.EveniftheconditionofswitchingOFFtoONissatisfiedwhileoutput
iseffective,itisignored.
Displayreverse:disabled Displayreverse:enabled
ON
OFF
Ondelay ON
OFF
T
OffDelay ON
OFF
OneShot ON
OFF
T
T T
*1
*3
T
DisplayReverse
6-5
Byenablingdisplayreverse,displayisrotatedby180°andthe[UP]
buttonand[DOWN]buttonareswitched.
However,themainscreenandthemenusettingscreenareswitchedby
thebuttonbesidetheprint,"MODE3sec,"regardlessofvalidorinvalid
ofdisplayreverse.
Off
OnDelay
Offdelay
Oneshot
Thetimerfunctionisnotused.
OutputONisretardedaftertheobjectisdetected.
OutputONisheldifthedetectiontimeistooshortforPLCtodetecttheobject.
Outputisheldforacertainperiodoftimeeveniftheobjectsizevaries.
DisplayBrightness
6-6
Displaybrightness
Normal
Dark
ThebrightnessoftheOLEDdisplaydecreasesafternotoperated
foracertaintime(60s).
TheOLEDdisplayisturnedOFFperfectlyafternotoperatedfora
certaintime(15s).
KeepFunction
6-7
Note1.Ifbackgroundreferenceteaching(normal)isexecuted(when
output1mode=[WindowFGS],keepingisdisabledonoutput1only.
Note2.Ifbackgroundreferenceteaching(sensitive)isexecuted(when
output1mode=[Dist+Int]),keepingisdisabled.
Theoutputwhenreceivinglightintensityisnotsufficientordetection
hasnotbeendeterminedyetcanbeset.
*1.Thesearethefactorysettings.
Ifmutualinterferencebetweensensorsisnotimprovedevenafter
changingthechannelsetting,considerinstallationofalight
baffleorchangingofsensorinstallation.
Keep
Function
Off
On
OutputOFF
Thedetectedvaluedirectlybeforethesensorjudgesas
impossibletodetectissavedandoutput.
OutputON
MutualInterferencePreventionFunction
6-8
Influenceofmutualinterferencebetweensensorscanbereducedby
changingthechannelsettingtochangetheintervalofemittingpulse.
Ifmountingmorethanonesensorclosetoeachother,interference
mightoccurbetweenthosesensors.So,setthemtomutuallydifferent
channels(upto4sensors).
Responsetimevariesdependingonthechannelconfigured.
TeachingSelection
6-9
Teachingexecutedwhenpressingandholdingtheteachingbutton
(longerthan1sandshorterthan5s)canbeswitched.
"4Teaching"( page5to6)
BackgroundReferenceTeachingSelection
6-10
NormalmodeandSensitivemodeforbackgroundreferenceteaching
canbeswitched."4Teaching"( page5to6)
Standard
Simple
Bar
ON/OFF
Displaysthedetectedvalue,thresholdvalue,I/O
state,andsettingstate.
Thisisthescreenconfigurationoffactorysettings.
Displaysthedetectedvalueonly.
Displaysthedetectedvalueasabarandthe
outputasanicon.Thebarindicatesconformity
inarangeof0-100whentheoutputmodeis
"Distance+Intensity".Intheothermodes,it
indicatesthedetectingdistancebetweenthe
upperandlowerlimits.
DisplaystheI/Ostateonly.
Item DescriptionDisplay
DOWN
［DOWN］button
UP
［UP］button
T=timertime
Detecting
state([Off])
10
*2
Output
Channel1*1
Channel2
Channel3
Channel4
1.5ms
2ms
1.7ms
1.8ms
10ms
13ms
11ms
12ms
50ms
65ms
55ms
60ms
Channel Responsetime
Timermode Descriptiononfunction
Description
N.O.setting N.C.setting
1.5ms 10ms 50ms*1

Ifabuttonoperationis
required,releasethekey
lock.
"5-1KeyLock"( page7)
Thresholdvalue(SP1)
Detectedvalue
Hysteresiswidth
Judgmentoutput
●Operatingpoint
○Returnpoint
■HysteresisMode
Hysteresis
6-12
Minuteleveldifferencecanbejudgedbycontrollingthehysteresis
widthminutelyaccordingtotheobject.
However,notethatwhenthedetectedvalueisfluctuatingduetothe
movementoftheobjectorthesmallintensityofthereflectedlight,the
outputmaybecomeunstable.
ABTFunction(Automatic-Background-Tracking)
6-11
TheABTfunctionisenabledonlywhenbackgroundreferenceteaching
(sensitive)isexecuted.
Thisfunctioncorrectsvariationofthedetectedvaluewhenbackground
isdetected(coincidencebetweendistanceandintensity)andkeepthe
detectedvalueat100.
Thenumberoftimesofmaintenanceisreducedbyautomatically
correctingthevariationofthedetectedvalueduetostainonthe
sensor'sreceivingsurfaceorthebackgroundobject.
Thecorrectiontimecanbeselectedfromfouroptions(OFF/0.3sec/
1sec/3min).
(Precautions)
Iftheobjectmovesveryslowly,correctionkeepsupwiththemovement
oftheobject,sotheobjectcannotbedetectedcorrectly.
Inthiscase,retardthecorrectiontimeofthe［ABTfunction］orsetOFF
thefunction
Hysteresismode
Auto
User
Description
Theoptimumhysteresiswidthisautomaticallysetaccordingtothethreshold.
Usercansetanyhysteresiswidth.
■HysteresisWidth
ThepointatwhichtheoutputturnsfromOFFtoONiscalledtheoperatingpointand
thepointatwhichitturnsfromONtoOFFiscalledthereturnpoint.
Thedistancebetweentheoperatingandreturnpointsiscalledhysteresiswidth.
Forthissensor,thresholdvalueisequaltooperatingpoint,sothe
Thedefinitionofhysteresiswidthforeachoutputmodeisshownonthefigurebelow.
●Distance+intensitymode[Dist+Int]
Inthedistance+intensitymode,usersetupofhysteresiswidthisnotallowed.A
fixedvalueof4isalwaysset.
●SinglePointMode[Single]
●WindowBGSmode[WindowBGS]
●WindowFGSmode[WindowFGS]
ON
OFF
Near
Far
Output*1
Farsidethreshold
value(SP1)
Nearsidethreshold
value(SP2)
Farsidethreshold
value(SP1)
Nearsidethreshold
value(SP2)
Detectedvalue
Hysteresiswidth
ON
OFF
Near
Far
Output*1
Hysteresiswidth
Hysteresiswidth
Hysteresiswidth
Detectedvalue
ON
OFF
Near
Far
*1.ThisisagraphwhentheoutputlogicisN.O.ItisinvertedinthecaseofN.C.
*1.ThisisagraphwhentheoutputlogicisN.O.ItisinvertedinthecaseofN.C.
*1.ThisisagraphwhentheoutputlogicisN.O.ItisinvertedinthecaseofN.C.
Troubleshooting
7
■ErrorDisplay
Errorname/
display PossiblecausesErrordetails
Indicator
Laserfailureerror
Systemerror
Loadshort-circuiterror
Data(EEPROM)error
Orange Green
Quickflashing
(at0.2sintervals)
OFF
Quickflashing
(at0.2sintervals)
OFF
Thelaserdiode
mighthave
been
deteriorated.
Anerror
occurredinthe
system.
Anerroroccurred
onthememory
insidethesensor.
Theoutputline
isshort-circuit-
ed.
Restartthe
sensor(turnthe
poweroffand
onagain).
Iftheerror
remains,
replacethe
sensor.
Initializethesettings
bypressingand
holdingtheUP
buttonfor3s.The
sensorisoutof
orderiftheerroris
stillnot
fixed.Replacethe
sensor.
Checkthe
wiringand
connecting.
■StateDisplay
Statename/
display ActionandcorrectionPossiblecauses
Insufficientintensity
Keylock
LaseremissionOFF
Thereceivedlight
intensityfromtheobject
isnotsufficientorthe
objectisoutofthe
detectiondistancerange.
Retardtheresponsetimeor
adjustsothatthedistance
betweenthesensormain
unitandtheobjectcanbe
detectedbythesensor.
Thekeylockfunction
enabled.
Pin2terminal(white)
mighthavebeen
short-circuited
Checkthewiringand
externalinputsetting.
Orangeandgreen
indicatorsshowquick
flashingalternately
(at0.2sintervals)
11

LaserOFF/Teaching/Zeroresetselectable
Fortheappliedvoltage,referto"2-1Input/OutputCircuitDiagram"(page2). Fortheinputtime,referto"3-3ExternalInput"(page3).
Reversedpowerpolarityprotection,Outputshort-circuitprotection,andOutputreversepolarityprotection
OLEDDisplay(White),Power/Communicationindicator(Green),Operationindicator(Orange)
1.5ms/10ms/50msselectable
4unitsmax.(whenusingthemutualinterferencepreventionfunction)
Operating:-10to+50℃(withnoicingorcondensation)Storage:-25to+70℃(withnoicingorcondensation)
Operating:35to85%RH,Storage:35〜95%RH(withnocondensation)
20MΩmin.at500VDC
1,000VACat50/60Hzfor1minute
10to55Hz,1.5-mmdoubleamplitudefor2hourseachinX,Y,andZdirections
500m/s2for3timeseachinX,Y,andZdirections
IP67(IEC60529),IP69K(ISO20653),IP67G(JISC0920Annex1)
Pre-wiredtype:48.6×30.4×15.5mm,Connectortype:47.1×28.9×15.5mm
SUS316L
Polyamide11(PA11)
Methacrylicresin(PMMA)(Lenscover:Antifoulingcoating)
Ver1.1
COM3:230.4kbps,COM2:38.4kbps
PDsize:4byte,ODsize:1byte(M-sequencetype:TYPE2V)
COM3:1.2ms,COM2:3.5ms
Spotsize(referencevalue)*2
Lightsource(wavelength)
Powersupplyvoltage
Consumptioncurrent
35to500mm
Receiversurfaceilluminance:
Incandescentlamp:20,000lxmax.,Sunlight:25,000lxmax.atdistanceof250mm
Incandescentlamp:5,000lxmax.,Sunlight:10,000lxmax.atdistanceof500mm
Receiversurfaceilluminance:
Incandescentlamp:8,000lxmax.,Sunlight:16,000lxmax.
35to150mm
RatingsandSpecifications
8
Externalinput
Protectioncircuits
Indicator
Responsetime
Mutualinterferenceprevention
Ambientillumination
Ambienttemperature
Ambienthumidity
Insulationresistance
Dielectricstrength
Vibrationresistance
Shockresistance
Enclosureratings
Dimensions
Material
Conformitystandards
Controloutput
Sensingdistance
Standarddetectable
difference*1
Communication
specifications
Case
E3AS-HL500MN□series
E3AS-HL500MD□series
E3AS-HL500MT□series
2.5×1.5mmatdistanceof500mm 18×1.5mmatdistanceof500mm
ULCertification,CEMarking,RCM,EAC,IEC60825-1:2014(LaserClass1),FDA(LaserClass1),Ecolab,RoHs2,WEEE2
2.5×1.3mmatdistanceof150mm 8×1.3mmatdistanceof150mm
E3AS-HL500LMN□series
E3AS-HL500LMD□series
E3AS-HL500LMT□series
E3AS-HL150MN□series
E3AS-HL150MD□series
E3AS-HL150MT□series
E3AS-HL150LMN□series
E3AS-HL150LMD□series
E3AS-HL150LMT□series
NPNoutput
PNPoutput/COM2
PNPoutput/COM3
Model
Triangulation
Sensingmethod
Indicator
LenscoverandDisplay
IO-Linkspecification
Baudrate
Datalength
Minimumcycletime
■Modelstandard
Triangulation
500ｍｍ
150ｍｍ
Spot
Line
Red
Metal
NPNopencollector
PNPopencollector/COM2
PNPopencollector/COM3
HL
500
150
Blank
L
Blank
M
N
D
T
①
Mark
②
③
④
⑤
⑥
Sensingmethod
Specification
Sensingdistance
Emissionspotshape
Lightsource
Casematerial
Outputmethod
E3AS-HL□ □ □ M □ □ □ □
① ②③④⑤⑥⑦⑧ ⑨
Note:1.Altitude:Upto2000m,Pollutiondegree:3,Enclosuretype:Type1.
*1.MeasuredwithOMRON'sstandardworkpiece(Whiteceramic).
*2.DefinedbyD4σmethodatthemaximumsensingdistance.Detectionmaybeinfluencedifthereislightleakageoutsidethedefinedregionandthe
surroundingsofthetargetobjecthaveahighreflectanceincomparisontothetargetobject.Also,whendetectingaworkpiecethatissmallerthanthespot
size,acorrectvaluemaynotbeobtained.
Pre-wired
Pre-wiredM12SmartclickConnector
Pre-wiredM8Connector
M8Connctor
Specialspecification
M8Connector
2ｍ+150/-0mm(Pre-wired)
5ｍ+150/-0mm(Pre-wired)
0.3ｍ+60/-0mm(Pre-wiredConnector)
Blank
‐M1TJ
‐M3J
M3
alphanumericalcharacter
Blank
2M
5M
0.3M
⑦
⑧
⑨
Connectionmethod
Optionalsuffix
Codelength
Suitability for Use
t
OMRON Corporation shall not be responsible for conformity with any standards, codes or
regulations which apply to the combination of the Product in the Buyer’s application or use of
the Product. At Buyer’s request, Omron will provide applicable third party certification
documents identifying ratings and limitations of use which apply to the Product. This
information by itself is not sufficient for a complete determination of the suitability of the
Product in combination with the end product, machine, system, or other application or use.
Buyer shall be solely responsible for determining appropriateness of the particular Product
with respect to Buyer’s application, product or system. Buyer shall take application
responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE
OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN
DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS
PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL
EQUIPMENT OR SYSTEM.
D
OMRON Corporation Industrial Automation Company
Contact: www.ia.omron.com
Kyoto, JAPAN
OMRON ELECTRONICS LLC
2895 Greenspoint Parkway, Suite 200
Hoffman Estates, IL 60169 U.S.A.
Tel: [phone]/Fax: [phone]
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: [phone]/Fax: [phone]
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: [phone]/Fax: [phone]
OMRON EUROPE B.V.
Wegalaan 67-69, 2132 JD Hoofddorp
The Netherlands
Tel: [phone]/Fax: [phone]
Regional Headquarters
Loadpowersupplyvoltage30VDCmax.(Class2),thetotalloadcurrentofthetwooutputsis100mAmax.
Residualvoltage(Loadcurrent10mAmax.:1VDCmax.,Loadcurrent10to100mA:2VDCmax.)
Opencollectoroutputtype(DependsontheNPN/PNPoutputtype)N.O.(NormallyOpen)/N.C.(NormallyClose)selectable
Redlaser(660nm)
10to30VDC,(includingripple(p-p)10%),Class2
100mAmax.
35to180mm：9mm
180to300mm：18mm
300to400mm：30mm
400to500mm：45mm
at10msec
35.0to50.0mm：1mm
50.0to100.0mm：2mm
100.0to150.0mm：4mm
at10msec
12