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Safety Light Curtains• Fastandeasyinstallation• Resolution:25mm(1.01in.)• Range:7m(23ft.)• Protectedheights:185to2065mm(7.28to81.26in.)•Verycompactsize:30x30mm(1.18x1.18in.)• Cascadeddesignspossible–3segments• Simplemuting• Cross-talkprevention• ARapidDeliveryProduct:Selectmodelsareavailableforshipmenttodayorwithin3to5days
Safety Light Curtains
F3SJ-B F3SJB
Description
NEW!
InadditiontothesimplefunctionsinheritedfromtheEASYtype,suchasglobalsupport,easy-to-viewindicators,theBASICtypeincludesseriesconnectionandsimplemutingfunctions.ThisenablestheBASICtypetosatisfyinstallationsthatrequiremultiplesafetylightcurtains.
Instant visibility of process trouble during mutingTheBASICtypeincludesamutingfunctionwhichtemporar-
ilydisablesthesafetylightcurtainwhenaworkpiecepassesthrough.Intheeventofanytroubleoccur-ring,theerrorcanbeinstantlyrecognizedfromthepatternoftheLEDindicators,allow-ingforafastsolution.
Simple Muting
Series Connection
Functions inherited from the EASY typeSimplefunctionssuchasuniversalpowervoltagespecifica-
tion,easy-to-viewdiagnostics,afixedresponsetimehavebeeninheritedfromtheEASYtype,Asaresult,expectreducedwork-hoursateachstageofuse,fromdesignandinstallationtooperation.
Easy-to-View Diagnostics
Global Support
Up to three sets connected in a seriesItispossibletocon-
nectuptothreesetsofsafetylightcurtainsinse-ries.ThesesensorscanbeplacedinaU-shapedorL-shapedpatternwithasinglepowerline,thusrequiringlesswiring.
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F3SJ-B Safety Light Curtains
Specifications
Main UnitsF3SJ-B££££P25
*1.DonotusetheSupportSoftwareandSettingConsoleforF3SJ-A.Operationcannotbeguaranteed.
*2.UseoftheSpatterProtectionCovercausesa10%maximumsensingdistanceattenuation.
*3.TheloadinductanceisthemaximumvaluewhenthesafetyoutputfrequentlyrepeatsONandOFF.Whenyouusethesafetyoutputat4Hzorless,theusableloadinductancebecomeslarger.
*4.Thesevaluesmustbetakenintoconsiderationwhenconnectingelementsincludingacapacitiveloadsuchascapacitor.
*5.TheVsindicatesavoltagevalueinyourenvironment.*7.Mountingbracketsaresoldseparately.
Sensortype Type4safetylightcurtain
Settingtoolconnection*1 Parametersettings:Notavailable
Safetycategory Safetypurposeofcategory4,3,2,1,orB
Detectioncapability Opaqueobjects25mmindiameter
Beamgap(P) 20mm
Numberofbeams(n) 8to102
Protectiveheight(PH) 185to2,065mm
Lensdiameter Diameter5mm
Operatingrange*2 0.2to7m
Responsetime(understablelightincidentcondition)
ONtoOFF 15msmax.(responsetimeat1setconnection,seriesconnectionof2setsor3sets)
OFFtoON 70msmax.(responsetimeat1setconnection,seriesconnectionof2setsor3sets)
Startupwaitingtime 2smax.
Powersupplyvoltage(Vs) SELV/PELV24VDC±20%(ripplep-p10%max.)
Consumptioncurrent(noload)
EmitterUpto22beams:52mAmax.,26to42beams:68mAmax.,46to62beams:75mAmax.,66to82beams:88mAmax.,86to102beams:101mAmax.
ReceiverUpto22beams:45mAmax.,26to42beams:50mAmax.,46to62beams:46mAmax.,66to82beams:61mAmax.,86to102beams:67mAmax.
Lightsource(emittedwavelength) InfraredLED(870nm)
Effectiveapertureangle(EAA) BasedonIEC61496-2.Within±2.5°forbothemitterandreceiverwhenthedetectiondistanceis3morover
Safetyoutputs(OSSD)TwoPNPtransistoroutputs,loadcurrent200mAmax.,residualvoltage2Vmax.(exceptforvoltagedropduetocableextension),Leakagecurrent1mAmax.,loadinductance2.2Hmax.*3Maximumcapacityload1µF*4
Auxiliaryoutput1TwoPNPtransistoroutputs,loadcurrent100mAmax.,residualvoltage2Vmax.(exceptforvoltagedropduetocableextension),leakcurrent1mAmax.
Outputoperationmode
Safetyoutput:OnwhenreceivinglightAuxiliaryoutput:–Reverseoutputofsafetyoutputforabasicsystem–ONwhenmuting/overrideforamutingsystem
InputvoltageONvoltage:Vs-3VtoVs*5OFFvoltage:0Vto1/2Vsoropen
Mutualinterferencepreventionfunction Mutualinterferencepreventionalgorithmpreventsinterferenceinupto3sets.
Seriesconnection
Timedivisionemissionbyseriesconnection•Numberofconnections:upto3sets(betweenF3SJ-Bsonly)Othermodelscannotbeconnected.•Totalnumberofbeams:upto192beams•Maximumcablelengthfor2sets:nolongerthan7m
Testfunction•Selftest(atpower-ONandatpowerdistribution)•Externaltest(emissionstopfunctionbytestinput)
Safety-relatedfunctions
•Interlock(basicsystem)•Externaldevicemonitoring(basicsystem)•Muting(mutingsystem)•Override(mutingsystem)
Connectiontype Connectormethod(M12,8-pin)
Protectioncircuit Outputshort-circuitprotection,andpowersupplyreversepolarityprotection
Ambienttemperature Operating:-10to55°C(non-freezing),Storage:-25to70°C
Ambienthumidity Operating:35%to85%(nocondensation),Storage:35%to95%RH
Operatingambientlightintensity Incandescentlamp:3,000lxmax.,Sunlight:10,000lxmax.
Insulationresistance 20MΩmin.(at500VDC)
Dielectricstrength 1,000VAC50/60Hz,1min
Degreeofprotection IP65(IEC60529)
Vibrationresistance Malfunction:10to55Hz,Multipleamplitudeof0.7mm,20sweepsinX,Y,andZdirections
Shockresistance Malfunction:100m/s2,1,000timeseachinX,Y,andZdirections
Pollutiondegree Pollutiondegree3(IEC60664-1)
(Continuedonnextpage)
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Specifications (continued)
Main UnitsF3SJ-B££££P25 (continued)
F3SJ-B Safety Light Curtains
AccessoriesControl Unit
F3SP-B1P
Applicablesensor F3SJ-B/A(OnlyforPNPoutputtype)*
Powersupplyvoltage 24VDC±10%
PowersupplyconsumptionDC1.7Wmax.(notincludingsensor’scurrentconsumption)
Operationtime100msmax.(notincludingsensor’sresponsetime)
Responsetime100msmax.(notincludingsensor’sresponsetime)
Relayoutput
Numberofcontacts
3NO+1NC
Ratedload250VAC5A(cos=1),30VDC5AL/R=0ms
Ratedcurrent 5A
Connectiontype
Betweensensors M12connector(8-pin)
Others Terminalblock
Weight(packedstate) Approx.280g
Accessories Instructionmanual
*NPNoutputtypecannotbeconnected.Also,thesystemcannotbeusedasamutingsystem.
Withbuilt-inmutingandblankingfunctions,theF3SJ-Acanbeemployedinawidevarietyofapplicationsfromroboticworkcellstosmallmachines.Thepotentialforcascadeddesignandabroadselectionofminimumobjectresolutionsaddstothisversatility.
Applications
Selecting the Best Configuration
Space Efficient and Low CostThebuilt-inexternaldevicemonitoringfunctioneliminatestheneedforasafetyrelayunit.
Reduced Wiring and Easy MaintenanceCableswithconnectorsonbothendssimplifyconnectionsandpreventwiringerrors.
Powercable
Connectionmethod:Prewiredconnectorcable,cablelength0.3m,connectortype(M12,8-pin),connector:IP67rated(whenmated)Numberofwires:Emitter:8wiresCablediameter:Dia.6mmAllowablebendingradius:R5mm
Extensioncable 30mmax.
Material
Case:AluminumCap:ABSresin,PBTOpticalcover:PMMAresin(acrylic)Cable:OilresistantPVC
Weight(packedstate) Weight(g)=(protectiveheight)x2.7+500
Accessories Testrod,User’sManual(CD-ROM)*7
Applicablestandards
IEC61496-1,EN61496-1UL61496-1,Type4ESPE(Electro-SensitiveProtectiveEquipment)IEC61496-2,CLC/TS61496-2,UL61496-2,Type4AOPD(ActiveOpto-electronicProtectiveDevices)IEC61508-1to-3,EN61508-1to-3SIL3IEC13849-1:2006,ENISO13849-1:2008(PLe,Cat.4)UL508,UL1998,CAN/CSAC22.2No.14,CAN/CSAC22.2No.0.8
No Safety Relay Unit
F39-JD®A
G7SA Contactor Motor
Connector Type
F39-JD®B
F3SP-B1PDedicatedcontroller
ContactorMotor
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Wiring
Basic Wiring DiagramWiring when using manual reset mode, external device monitoring
F3SJ-B Safety Light Curtains
KM1
KM2
S1 S2
Not
Use
d (R
ed)
S1S2KM1, KM2K1
: External test switch (connect to 0 V if a switch is not required): Interlock/lockout reset switch: Safety relay with force-guided contact (G7SA) or magnetic contactor: Load or PLC, etc. (for monitoring)
K1 KM1 KM2
F39-JD@A-L F39-JD@A-D
Shi
eld
Aux
iliar
y ou
tput
(Ye
llow
)
Res
et in
put (
Yello
w)
Shi
eld
Inte
rlock
sel
ect i
nput
(W
hite
)
Ext
erna
l dev
ice
mon
itorin
g in
put (
Red
)
+24 VDC
0 V
Powersupply
0 V
(B
lue)
0 V
(B
lue)
Test
inpu
t (B
lack
)
(Gray) Communication line (+)(Pink)Communication line (−)
+24
V (
Bro
wn)
+24
V (
Bro
wn)
Saf
ety
outp
ut 1
(B
lack
)
Saf
ety
outp
ut 2
(W
hite
)
Rec
eive
r
Em
itter
Wiring for auto reset mode and deactivated external device monitoring
S1S2KM1, KM2K1
: External test switch (connect to 0 V if a switch is not required): Lockout reset switch: Safety relay with force-guided contact (G7SA) or magnetic contactor: Load or PLC, etc. (for monitoring)
S1 S2 K1 KM1 KM2
Not
Use
d (R
ed)
F39-JD@A-L F39-JD@A-D
Shi
eld
Aux
iliar
y o
utpu
t (Ye
llow
)
Res
et in
put (
Yello
w)
Shi
eld
Inte
rlock
sel
ect i
nput
(W
hite
)
Ext
erna
l dev
ice
mon
itorin
g in
put (
Red
)
+24 VDC
0 V
Powersupply
0 V
(B
lue)
0 V
(B
lue)
Test
inpu
t (B
lack
)
(Gray) Communication line (+)(Pink)Communication line (−)
+24
V (
Bro
wn)
+24
V (
Bro
wn)
Saf
ety
outp
ut 1
(B
lack
)
Saf
ety
outp
ut 2
(W
hite
)
Rec
eive
r
Em
itter
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Dimensions (mm)
F3SJ-B Safety Light Curtains
F3SJ-B/F3SJ-E DimensionsThedimensionsoftheF3SJ-BandF3SJ-Earethesameexceptforconnectorcablesandcableleads.
Main Units
Mounting Top/Bottom and Intermediate Brackets
Backside mounting
Side mounting
Mounting screw holes
Mounting screw holes
C(protectiveheight):4-digitnumberinthetableA=C+69,B=C+42.2D=C-45,E=Seetablebelow,P=20
Protective height
Number of intermediate
bracketsE
185to1,105 0 —
1,185to1,345 1 C/2max.
1,425to2,065 2 C/3max.
C(protectiveheight):4-digitnumberinthetableA=C+69,B=C+42.2D=C-45,E=Seetablebelow,P=20
Protective height
Number of intermediate
bracketsE
185to1,105 0 —
1,185to1,345 1 C/2max.
1,425to2,065 2 C/3max.
43
13
Top/Bottom Bracket(F39-LJB1)
Top/Bottom Bracket(F39-LJB1)
Intermediate Bracket(F39-LJB2)
2
30
45
<M5 screw fixed> <M8 screw fixed>
13.4
22.5
34.5
C (
Pro
tect
ive
heig
ht)
P (
beam
gap
)
30196.56.5
dia.9
7.5
18.3
B
E
A
D53 42
5.5
72230
30
19
B B
E
C CE
42 42
5.9
5.9
22 22
4-M52-M8
2-M5 2-M5
3019
6.5
dia.9
7.5
18.3
30
7
53 425.
5
34
42
12
E13
.4
45
B A
22.5
D
C (
Pro
tect
ive
heig
ht)
16
46
30
34.5
<M5 screw fixed> <M8 screw fixed>
Top/Bottom Bracket(F39-LJB1)
Top/Bottom Bracket(F39-LJB1)
Intermediate Bracket(F39-LJB2)
19
B B
E
C CE
42 42
5.9
5.9
22 22
4-M52-M8
2-M5 2-M5
34.5
18.3
4.3 19
6.5
7.5
dia.9
1630
2 Material : Stainless
43
Dimensions of top/bottom bracket for F39-LJB1
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F27
5 m
ax
C C
4330
30
15
275
max
32.1
32.12-M6
C (
Pro
tect
ive
heig
ht)
F
32.1
32.1
2-M8
F
<M6 screw fixed> <M8 screw fixed>
Quick Mount Bracket(F39-LJB3-M6 orF39-LJB3-M8)
Quick Mount Bracket(F39-LJB3-M6 orF39-LJB3-M8)
16
12
30 4533
3
275
max
275
max
F
C (
Pro
tect
ive
heig
ht)
<M6 screw fixed> <M8 screw fixed>
Quick Mount Bracket(F39-LJB3-M6 orF39-LJB3-M8)
Quick Mount Bracket(F39-LJB3-M6 orF39-LJB3-M8)
C C
32.1
32.12-M6
F
32.1
32.12-M8
F
45
15
30
8 (13)(3
1.5)
(35.
7)
Material : Zinc die-cast
80(32.1) (32.1)
dia.22
dia.22
3053
45
15
30
8
(46)
(16)
80(32.1)
53
dia.22
26
Material : Zinc die-cast
(32.1)
dia.22
dia.6.2
22
1.58
dia.13
Material : Stainless
dia.8.2
dia.17
22
1.58 Material : Stainless
Dimensions (continued) (mm)
F3SJ-B Safety Light Curtains
Main Units
When Using Quick Mount Brackets
Side mounting Mounting screw holes
C(protectiveheight):4-digitnumberinthetableF=Seethetablebelow.
Protective height
Number of intermediate
bracketsF
185to1,105 2 555mmmax.
1,185to1,585 3 555mmmax.
1,665to2,065 4 555mmmax.
Dimensions of quick mount bracket for F39-LJB3
C(protectiveheight):4-digitnumberinthetableF=Seethetablebelow.
Protective height
Number of intermediate
bracketsF
185to1,105 2 555mmmax.
1,185to1,585 3 555mmmax.
1,665to2,065 4 555mmmax.
Backside mounting Side mounting
Backside mounting Mounting screw holes
Quick mount M6 bracket Quick mount M8 bracket
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Ordering
Main UnitsSafety Light Curtains
F3SJ-B Safety Light Curtains
Application Detection capability Beam gap Operating rangeProtective height
(mm)
Model
PNP output
Handprotection Dia.25mm 20mm 0.2to7m 185to2,065 F3SJ-B££££P25
Safety Light Curtain Model ListPleasecontactoursalesrepresentatives.
F3SJ-B Series (20 mm pitch)
Model Number of beamsProtective height
[mm] *
F3SJ-B0185P25 8 185
F3SJ-B0225P25 10 225
F3SJ-B0305P25 14 305
F3SJ-B0385P25 18 385
F3SJ-B0465P25 22 465
F3SJ-B0545P25 26 545
F3SJ-B0625P25 30 625
F3SJ-B0705P25 34 705
F3SJ-B0785P25 38 785
F3SJ-B0865P25 42 865
F3SJ-B0945P25 46 945
F3SJ-B1025P25 50 1,025
F3SJ-B1105P25 54 1,105 *Protectiveheight(mm)=Totalsensorlength
Model Number of beamsProtective height
[mm] *
F3SJ-B1185P25 58 1,185
F3SJ-B1265P25 62 1,265
F3SJ-B1345P25 66 1,345
F3SJ-B1425P25 70 1,425
F3SJ-B1505P25 74 1,505
F3SJ-B1585P25 78 1,585
F3SJ-B1665P25 82 1,665
F3SJ-B1745P25 86 1,745
F3SJ-B1825P25 90 1,825
F3SJ-B1905P25 94 1,905
F3SJ-B1985P25 98 1,985
F3SJ-B2065P25 102 2,065
Accessories (sold separately)Single-end Connector Cable (2 cables per set, for emitter and receiver)Forwiringwithsafetycircuitsuchassinglesafetyrelay,safetyrelayunit,andsafetycontroller.
Double-end Connector Cable (2 cables per set, for emitter and receiver)ControlunitforconnectionwithF3SP-B1P,toextendthelengthunderseriesconnection.*
Appearance Cable length Specifications Model
3m
M12connector(8-pin)
F39-JD3A
7m F39-JD7A
10m F39-JD10A
15m F39-JD15A
20m F39-JD20A
Appearance Cable length Specifications Model
0.5m
M12connector(8-pin)
F39-JDR5B
1m F39-JD1B
3m F39-JD3B
5m F39-JD5B
7m F39-JD7B
10m F39-JD10B
15m F39-JD15B
20m F39-JD20B
*Toextendthecablelengthunderseriesconnection,useF39-JBR2WandF39-JD£Bincombination.Also,thecablelength10to20mcannotbeused.
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F3SJ-B Safety Light Curtains
Ordering (continued)
Accessories (sold separately) (continued)Series-connection Cable (2 cables per set, for emitter and receiver)
Type Appearance Cable length Model Application
Seriesconnectioncableforextension
0.2m F39-JBR2W*1 Forseriesconnection*2
Extensioncable 0.5to7m F39-JD£BTochangeseriesconnectionlengthin
combinationwithF39-JBR2W
*1.ThisproductisforF3SJ-Bonly.*2.Totalcablelengthofseriesconnectionis0.5mtoconnecttoconnectorcableofthemainsensorunit.
Relays with Forcibly Guided Contacts
Type Appearance Specifications Model Remarks
G7SARelayswithForciblyGuidedContacts
• Nodes:4• Contacttype:2A2B• Ratedswitchload:250VAC6A,30VDC6A
G7SA-2A2B
ForinformationontheG7SAseepageI3orvisitwww.sti.com.• Nodes:4
• Contacttype:3NO+1NC• Ratedswitchload:250VAC6A,30VDC6A
G7SA-3A1B
G7S-£-ERelayswithForciblyGuidedContacts
• Nodes:6• Contacttype:4NO+2NC• Ratedswitchload:250VAC10A,30VDC10A
G7S-4A2B-E
ForinformationontheG7S-£-EseepageI8orvisitwww.sti.com.
• Nodes:6• Contacttype:3NO+3NC• Ratedswitchload:250VAC10A,30VDC10A
G7S-3A3B-E
✎
✎
Laser Pointer
Appearance Description Model
LaserPointerforF3SJ F39-PTJ
Key Cap for Muting
Appearance Description Model
MutingkeycapforF3SJ-B F39-CN10
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F3SJ-B Safety Light Curtains
Ordering (continued)
Appearance Specifications Model Application Remarks
Top/bottombracket F39-LJB1 Top/bottombracketforF3SJ-E/B2fortheemitter,2forthereceiver,totalof4perset
Intermediatebracket F39-LJB2*1*2
Incombinationusewithtop/bottombracketforF3SJ-E/BCanbeusedasfree-locationbracket.
1setwith2pieces
Quickmountbracket
F39-LJB3-M6*1QuickmountbracketforF3SJ-E/BSupportsM6slidenutforaluminumframe.
1setwith2pieces
F39-LJB3-M8*2QuickmountbracketforF3SJ-E/BSupportsM8slidenutforaluminumframe.
M6slidenut F39-LJB3-M6K*1
SpareslidenutforusewithQuickmountbracket.
Hexagonsocketheadcapscrews(M6x10)areincluded.
M8slidenut F39-LJB3-M8K*2Hexagonsocketheadcapscrews(M8x14)areincluded.
Compatiblemountingbracket F39-LJB4
Mountingbracketusedwhenreplacingexistingareasensors(F3SJ-AorF3SN)withtheF3SJ-E/B.
2fortheemitter,2forthereceiver,totalof4perset
Accessories (sold separately) (continued)Sensor Mounting Bracket (sold separately)
Note:AllthesensormountingbracketsfortheF3SJ-Earesoldseparately.*1.CombiningF39-LJB2andF39-LJB3-M6KmakesF39-LJB3-M6.*2.CombiningF39-LJB2andF39-LJB3-M8KmakesF39-LJB3-M8.
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Appearance Model
F39-HB££££*1*2
*1.Thesame4-digitnumbersastheprotectiveheights(££££inthelightcurtainmodelnames)aresubstitutedinthemodelnames.*2.Itcannotbemountedtothemodelswiththesuffix“-02TS”.
Protective Bar
Appearance Model Remarks
F39-PB££££*1
• 2lightcurtainbrackets• 4mountingbrackets• 0to4intermediatebracketsforbacksidemounting(quantityrequiredforthesensingwidth)
• 0to4intermediatebracketsformountingtothesides(quantityrequiredforthesensingwidth)
F39-PB££££-S*1*2
• 1lightcurtainbracket• 2mountingbrackets• 0to2intermediatebracketsforbacksidemounting(quantityrequiredforthesensingwidth)
• 0to2intermediatebracketsformountingtothesides(quantityrequiredforthesensingwidth)
Note:Thefollowingarenotprovidedwiththeprotectivebars:SafetyLightCurtain,SafetyLightCurtainTop/BottomBrackets,WallMountingScrewUnit*1.Thesame4-digitnumbersindicatingtheprotectiveheightthatisusedintheSensormodelnumber(££££)areusedinthepartoftheProtectormodelnumber.*2.PurchasetheF39-PB££££(whichcontainstwosetsofbrackets)touseProtectiveBarsforboththeEmitterandReceiver.
F3SJ-B Safety Light Curtains
Ordering (continued)
Accessories (sold separately) (continued)Spatter Protection Cover (2 cables per set, common for emitter/receiver)
For information on safety light curtain accessories, see page D75.
For information on Resource Modules, see page D60.✎ ✎
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