IPM Gear Motor
G3 Series
(Inline Shaft)
H2 Series
(Right Angle Shaft)
F3 Series
(Right Angle Hollow Bore)
Instruction Manual
G3 Series
H2 Series
F3 Series
Safe Operation
●ꢀTheꢀGearmotorꢀshouldꢀbeꢀoperatedꢀbyꢀaꢀskilledꢀandꢀqualifiedꢀperson.ꢀTheꢀcontentsꢀofꢀthisꢀ
InstructionꢀManualꢀshouldꢀbeꢀcarefullyꢀreadꢀandꢀunderstoodꢀbeforeꢀoperatingꢀthisꢀproduct.
●ꢀThisꢀInstructionꢀManualꢀshouldꢀbeꢀaccessibleꢀtoꢀtheꢀpersonꢀwhoꢀoperatesꢀthisꢀproduct.
●ꢀThisꢀInstructionꢀManualꢀshouldꢀbeꢀkeptꢀinꢀaꢀconvenientꢀplaceꢀforꢀtheꢀoperator’sꢀeasyꢀreference.
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●ꢀDoꢀnotꢀuseꢀtheꢀgearmotorꢀunderꢀconditionsꢀotherꢀthanꢀspecifiedꢀonꢀtheꢀnameplateꢀorꢀproductꢀ
specifications.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀelectricꢀshock,ꢀphysicalꢀinjuryꢀand/orꢀ
damageꢀtoꢀtheꢀequipment.
●ꢀDoꢀnotꢀtouchꢀtheꢀgearmotorꢀorꢀdriverꢀwhenꢀtheꢀpowerꢀisꢀonꢀorꢀimmediatelyꢀafterꢀturningꢀoffꢀtheꢀ
power,ꢀasꢀtheirꢀsurfacesꢀmayꢀbeꢀhot.ꢀFailureꢀtoꢀfollowꢀthisꢀprecautionꢀmayꢀcauseꢀburns.
●ꢀDoꢀnotꢀinsertꢀyourꢀfingersꢀorꢀanyꢀotherꢀobjectꢀintoꢀtheꢀterminalꢀbox,ꢀleadꢀwireꢀexit,ꢀfanꢀcover,ꢀorꢀ
anyꢀotherꢀapertureꢀofꢀtheꢀgearmotor.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀresultꢀinꢀelectricꢀshock,ꢀ
physicalꢀinjury,ꢀfireꢀand/orꢀdamageꢀtoꢀtheꢀequipment.
●ꢀDoꢀnotꢀuseꢀaꢀdamagedꢀgearmotor.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀresultꢀinꢀphysicalꢀinjuryꢀ
and/orꢀfire.
●ꢀDoꢀnotꢀremoveꢀtheꢀnameplate.
●ꢀTheꢀmanufacturerꢀwillꢀnotꢀwarrantꢀandꢀwillꢀnotꢀbeꢀresponsibleꢀforꢀanyꢀproductꢀmodifiedꢀorꢀ
repairedꢀbyꢀtheꢀuser.
Table of Contents
Check When Unpacking
Transportation
Installation
P.3
P.4
P.4
P.6
P.14
P.16
P.21
Specifications
・・・・・・・・・・・・・・・・・・
P.22
P.25
P.31
P.32
P.33
１
２
３
４
５
６
７
・・・・・・・・・・・・・
・・・・・・・・・・・・・・・・・・・・
８
９
Inspection and Adjustment
・・・・・・・
Troubleshooting
・・・・・・・・・・・・・・・
・・・・・・・・・・・・・・・・・・・・・・・
・・・・
・・・・・・・・・・・・・
・ ・・・・・・・・・・・・・・・・・・・・・・・
１０
１１
１２
Connecting with Other Equipment
Storage
・・・・・・・・・・・・・・・・・・・・・・
Direction of Rotation
Wiring
Operation
Standard Terms and Conditions of Sale
・・・・
・・・・・・・・・・・・・・・・・・・・・・
Check When Unpacking
１
Whenꢀunpackingꢀtheꢀcarton,ꢀpleaseꢀcheckꢀtheꢀfollowingsꢀitems.ꢀIfꢀyouꢀhaveꢀanyꢀproblemsꢀorꢀ
questions,ꢀpleaseꢀcontactꢀtheꢀdealerꢀfromꢀwhichꢀtheꢀproductꢀwasꢀpurchasedꢀorꢀBrotherꢀInternationalꢀ
Corpꢀsalesꢀoffice.
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Checkꢀwhetherꢀtheꢀproductꢀisꢀtheꢀproductꢀyouꢀordered.ꢀInstallingꢀtheꢀwrongꢀgearmotorꢀonꢀyourꢀ
equipmentꢀmayꢀcauseꢀphysicalꢀinjuryꢀand/orꢀdamageꢀtoꢀtheꢀequipment.
(1)ꢀꢀTheꢀorderedꢀproduct(s),ꢀtheꢀcontentsꢀofꢀtheꢀboxꢀorꢀcrate,ꢀandꢀtheꢀratingꢀindicatedꢀonꢀtheꢀ
nameplateꢀareꢀcorrect.ꢀ
ꢀ
(Type,ꢀReductionꢀRatio,ꢀRPM,ꢀHorsepowerꢀorꢀWatts,ꢀVoltage,ꢀetc.)ꢀ
(2)ꢀꢀNoꢀaccidentalꢀdamageꢀtoꢀtheꢀproductꢀduringꢀtransportationꢀhasꢀoccurred.
(3)ꢀꢀScrewsꢀorꢀnutsꢀareꢀnotꢀloose.
(4)ꢀꢀInꢀcaseꢀofꢀaꢀbrakeꢀequippedꢀgearmotor,ꢀbeꢀsureꢀtheꢀrectifierꢀisꢀenclosed.
(5)ꢀꢀInꢀcaseꢀofꢀFꢀorꢀF3ꢀseriesꢀhollowꢀbore/shaftꢀmountꢀtypeꢀbeꢀsureꢀtheꢀboreꢀsafetyꢀcapꢀisꢀenclosed.
3
Transportation
２
Danger
Whenꢀaꢀproductꢀisꢀliftedꢀforꢀtransportation,ꢀbeꢀcareful.ꢀIfꢀaꢀproductꢀisꢀdroppedꢀandꢀlandsꢀonꢀanyꢀ
partꢀofꢀyourꢀbodyꢀitꢀmayꢀcauseꢀseriousꢀinjury.
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●ꢀAvoidꢀdroppingꢀproductsꢀduringꢀtransport.ꢀWhenꢀanꢀeyeboltꢀorꢀeyeplateꢀisꢀprovidedꢀonꢀaꢀ
gearmotorꢀorꢀreducer,ꢀconfirmꢀitꢀisꢀsecureꢀbeforeꢀusingꢀit.ꢀAfterꢀinstallingꢀtheꢀgearmotorꢀorꢀ
reducerꢀinꢀtheꢀequipmentꢀdoꢀnotꢀhoistꢀtheꢀentireꢀmachineꢀusingꢀtheꢀeyeboltꢀorꢀeyeplate.ꢀFailureꢀ
toꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjuryꢀand/orꢀdamageꢀtoꢀtheꢀequipment.
●ꢀBeforeꢀliftingꢀtheꢀproductꢀconfirmꢀit’sꢀweightꢀusingꢀtheꢀpackingꢀbox,ꢀproductꢀcatalog,ꢀorꢀbyꢀ
weighingꢀit.ꢀUseꢀaꢀliftingꢀdeviceꢀthatꢀhasꢀenoughꢀcapacityꢀtoꢀhandleꢀtheꢀweightꢀofꢀtheꢀgearmotor.ꢀ
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjuryꢀorꢀdamageꢀtheꢀequipment.
●ꢀIfꢀtheꢀproductꢀisꢀpackedꢀinꢀaꢀwoodenꢀcrate,ꢀpleaseꢀdoꢀnotꢀuseꢀaꢀforkliftꢀtoꢀliftꢀitꢀfromꢀtheꢀbottom.ꢀ
Theꢀcrateꢀisꢀnotꢀdesignedꢀforꢀuseꢀwithꢀaꢀforkliftꢀinꢀthatꢀmanner.ꢀIfꢀusingꢀaꢀforklift,ꢀpleaseꢀuseꢀaꢀ
beltꢀtoꢀliftꢀtheꢀwoodenꢀboxꢀfromꢀtheꢀtop.
Installation
３
Properꢀinstallationꢀofꢀaꢀproductꢀwillꢀensureꢀreliableꢀperformanceꢀandꢀmaximumꢀlife.
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●ꢀDoꢀnotꢀplaceꢀanyꢀflammableꢀobjectꢀnearꢀtheꢀgearmotor.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀ
causeꢀfire.
●ꢀDoꢀnotꢀallowꢀinterferenceꢀwithꢀtheꢀventilationꢀofꢀtheꢀgearmotor.ꢀBeꢀsureꢀtoꢀobserveꢀtheꢀspacingꢀ
requirementsꢀforꢀadequateꢀairꢀflowꢀaroundꢀtheꢀgearmotor.ꢀInꢀtheꢀcaseꢀofꢀaꢀfanꢀcooledꢀmodel,ꢀdoꢀ
notꢀblockꢀtheꢀventꢀholesꢀonꢀtheꢀfanꢀcover.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀresultꢀinꢀabnormalꢀ
overheatingꢀand/orꢀinjuryꢀorꢀfire.
●ꢀDoꢀnotꢀstepꢀonꢀaꢀgearmotor.ꢀDoꢀnotꢀuseꢀaꢀgearmotorꢀasꢀaꢀgripꢀtoꢀhoistꢀyourselfꢀontoꢀaꢀmachine.ꢀ
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjury.
●ꢀDoꢀnotꢀtouchꢀtheꢀedgeꢀofꢀtheꢀshaftꢀofꢀtheꢀgearmotorꢀorꢀtheꢀkeyꢀgrooveꢀofꢀtheꢀboreꢀwithꢀyourꢀ
bareꢀhands.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjury.
●ꢀFoodꢀmachineꢀregulationsꢀmayꢀprohibitꢀtheꢀpossibilityꢀofꢀoilꢀorꢀgreaseꢀgettingꢀintoꢀtheꢀfoodꢀarea.ꢀ
Ifꢀthisꢀisꢀtheꢀcase,ꢀpleaseꢀuseꢀaꢀdripꢀpanꢀtoꢀpreventꢀlubricationꢀfromꢀgettingꢀintoꢀtheꢀfoodꢀarea.ꢀ
Alternatively,ꢀpleaseꢀrequestꢀthatꢀappropriateꢀfoodꢀgradeꢀlubricantsꢀareꢀapplied.
●ꢀLeakingꢀlubricationꢀmayꢀcauseꢀproductsꢀtoꢀfail.
●ꢀThereꢀisꢀpossibilityꢀscatterꢀtheꢀwearꢀdebrisꢀorꢀironꢀpowders.ꢀInꢀcaseꢀofꢀinstallingꢀtoꢀequipmentꢀ
whichꢀwillꢀhaveꢀanyꢀissueꢀdueꢀtoꢀcontaminationꢀofꢀforeignꢀsubstanceꢀsuchꢀasꢀfoodꢀequipment,ꢀ
pleaseꢀinstallꢀpreventiveꢀequipment.ꢀThisꢀcouldꢀharmꢀtheꢀproducts.ꢀ
●ꢀVibrationsꢀresultingꢀfromꢀimproperꢀinstallationꢀofꢀtheꢀgearmotorꢀorꢀfromꢀotherꢀsourcesꢀshouldꢀ
beꢀunderꢀ0.5G.
4
Proper location for installation
①
IP40,ꢀIP44ꢀ(IndoorꢀType)
IP65ꢀ(OutdoorꢀType)
-10 ꢀtoꢀ40
AmbientꢀTemperature -10 ꢀtoꢀ40
℃
℃
℃
℃
AmbientꢀHumidity
Altitude
85ꢀ%ꢀmax.ꢀ(NonꢀCondensing)
Seaꢀlevelꢀtoꢀ1,000ꢀmꢀmax.
100ꢀ%ꢀmax.ꢀ(NonꢀCondensing)
Seaꢀlevelꢀtoꢀ1,000ꢀmꢀMAX
Well-ventilatedꢀplaceꢀfreeꢀfromꢀ
corrosiveꢀgas,ꢀexplosiveꢀgasꢀvaporꢀ
Well-ventilatedꢀplaceꢀfreeꢀfromꢀ
Environment
corrosiveꢀgas,ꢀexplosiveꢀgasꢀvaporꢀ and/orꢀdust.ꢀOperationꢀinꢀwaterꢀ
and/orꢀdust.
orꢀinꢀtheꢀhigh-hydrostaticꢀpressureꢀ
environmentꢀisꢀnotꢀpermitted.
Indoorsꢀand/orꢀOutdoors
InstallationꢀLocation
Indoors
Direction of Installation
②
Thisꢀproductꢀcanꢀbeꢀinstalledꢀinꢀanyꢀdirectionꢀdueꢀtoꢀtheꢀgreaseꢀlubricationꢀsystem.
Method for Installation
③
a)ꢀMountingꢀaꢀfootꢀorꢀflangeꢀtypeꢀwithꢀaꢀshaft.
●ꢀSecureꢀtheꢀproductꢀwithꢀfourꢀboltsꢀonꢀaꢀflatꢀandꢀmachinedꢀsurfaceꢀfreeꢀfromꢀvibration.
●ꢀRoughnessꢀofꢀtheꢀmountingꢀsurfaceꢀshouldꢀbeꢀlessꢀthanꢀ0.3mm.
b)ꢀMountingꢀaꢀhollowꢀbore/shaftꢀmountꢀtype.
●ꢀTheꢀdrivenꢀshaftꢀshouldꢀbeꢀlargeꢀenoughꢀandꢀsupportedꢀsuchꢀthatꢀitꢀcanꢀhandleꢀtheꢀweightꢀ
ofꢀtheꢀgearmotorꢀorꢀreducer.
●ꢀForcesꢀotherꢀthanꢀtheꢀturningꢀorꢀreactiveꢀforceꢀshouldꢀnotꢀbeꢀimposedꢀonꢀtheꢀtorqueꢀarm.
●ꢀForꢀfrequentꢀstart/stopsꢀorꢀforward/reverseꢀsecureꢀtheꢀtorqueꢀarmꢀwithꢀboltsꢀtoꢀkeepꢀitꢀ
axiallyꢀsecure.
Tightening Torque
④
TighteningꢀTorque
(N·m)ꢀ{(kgf·m)}
BoltꢀSize
Mꢀ8
M10
M12
M14
M16
M20
13ꢀ {ꢀ1.3ꢀ}
ꢀꢀ25ꢀ {ꢀ2.6ꢀ}
ꢀꢀ44ꢀ {ꢀ4.5ꢀ}
ꢀꢀ69ꢀ {ꢀ7.0ꢀ}
108ꢀ{ꢀ11.0ꢀ}
294ꢀ{ꢀ30.0ꢀ}
5
Connecting with Other Equipment
４
Danger
AꢀplasticꢀboreꢀcoverꢀisꢀsuppliedꢀwithꢀF3ꢀtypeꢀunitꢀcoverꢀtheꢀexposedꢀrotatingꢀbore.ꢀIfꢀyouꢀcannotꢀ
secureꢀtheꢀsafetyꢀcoverꢀsupplied,ꢀpleaseꢀprepareꢀaꢀcoverꢀyourself.ꢀFailureꢀtoꢀcoverꢀtheꢀexposedꢀ
rotatingꢀboreꢀmayꢀresultꢀinꢀdamageꢀtoꢀtheꢀequipmentꢀorꢀinjury.
Cauꢀon
●ꢀWhenꢀconnectingꢀtheꢀgearmotorꢀtoꢀaꢀloadꢀwithꢀaꢀchainꢀorꢀbelt,ꢀmakeꢀsureꢀofꢀtheꢀshaftꢀparallelꢀ
alignmentꢀisꢀprecise.ꢀMakeꢀsureꢀtheꢀbelt/chainꢀtensionꢀisꢀproperlyꢀadjustedꢀandꢀpulleysꢀorꢀ
sprocketsꢀareꢀparallel.
●ꢀWhenꢀdirectꢀcoupling,ꢀmakeꢀsureꢀtheꢀconcentricꢀalignmentꢀofꢀshaftsꢀisꢀprecise.
●ꢀBeforeꢀoperation,ꢀmakeꢀsureꢀtheꢀsetꢀscrewsꢀforꢀtheꢀsprockets,ꢀpulleysꢀorꢀcouplingꢀareꢀsecurelyꢀ
tightened.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀseriousꢀinjuryꢀand/orꢀdamageꢀtoꢀtheꢀ
equipment.
●ꢀSafetyꢀguardsꢀshouldꢀbeꢀfurnishedꢀaroundꢀrotatingꢀpartsꢀandꢀsecurelyꢀinꢀplaceꢀbeforeꢀstartingꢀtheꢀ
equipment.
●ꢀDoꢀnotꢀoverꢀtensionꢀchainꢀorꢀbelts.ꢀDamageꢀtoꢀtheꢀgearmotorꢀmayꢀoccurꢀdueꢀtoꢀexcessiveꢀ
overhungꢀload.
●ꢀAvoidꢀexcessivelyꢀrigidꢀdirectꢀcouplingsꢀasꢀdamageꢀmayꢀoccurꢀtoꢀtheꢀbearingsꢀdueꢀtoꢀhighꢀ
overhungꢀload.
Toꢀattachꢀtheꢀconnectingꢀdevicesꢀ(coupling,ꢀsprocket,ꢀpulley,ꢀgear,ꢀetc.)ꢀtoꢀtheꢀreducerꢀshaft,ꢀbeꢀsureꢀ
toꢀuseꢀspecifiedꢀkeysꢀandꢀprovideꢀH7ꢀorꢀequivalentꢀfitꢀtolerance.
Whenꢀdirectlyꢀconnected
■
Shaftꢀcenterꢀofꢀtheꢀconnectingꢀmachineꢀꢀ
Shaftꢀcenterꢀofꢀtheꢀreducer
Mustꢀbeꢀalignedꢀinꢀaꢀstraightꢀline.
●ꢀAnꢀexampleꢀofꢀgearꢀcoupling
●ꢀTheꢀ ꢀandꢀ ꢀshouldꢀbeꢀminimizedꢀasꢀmuchꢀasꢀpossible.
δ
θ
●ꢀTheꢀ ꢀandꢀ ꢀdifferꢀaccordingꢀtoꢀtheꢀtypeꢀofꢀcoupling.ꢀTherefore,ꢀtheyꢀshouldꢀbeꢀwithinꢀtheꢀallowableꢀ
δ
θ
valueꢀdefinedꢀbyꢀtheꢀrespectiveꢀmanufacturer.
(Reference:ꢀInꢀcaseꢀofꢀchainꢀcoupling,ꢀ ꢀshouldꢀbeꢀwithinꢀ2%ꢀofꢀtheꢀrollerꢀchainꢀpitchꢀandꢀ ꢀshouldꢀ
δ
θ
beꢀwithinꢀ1ꢀ(Degree).)
6
AttachingꢀChains,ꢀV-Belts,ꢀGears,ꢀetc.
■
(1)ꢀꢀShaftꢀcenterꢀofꢀtheꢀconnectingꢀmachineꢀꢀ
Mustꢀbeꢀsetꢀparallelꢀtoꢀeachꢀother.
ꢀ
Shaftꢀcenterꢀofꢀtheꢀreducer
(2)ꢀꢀChain/V-beltꢀtensionꢀꢀ
Mustꢀbeꢀatꢀrightꢀangleꢀtoꢀshaftꢀcenter.
ꢀ
Gearꢀengagement
(3)ꢀꢀV-beltꢀtension—ꢀIfꢀitꢀisꢀtooꢀtight,ꢀtheꢀbearingꢀmayꢀbecomeꢀdamaged.
Chainꢀtension—ꢀIfꢀitꢀisꢀtooꢀtight,ꢀtheꢀbearingꢀmayꢀbecomeꢀdamaged.ꢀHighꢀimpactꢀforceꢀmayꢀalsoꢀ
occurꢀifꢀitꢀisꢀtooꢀlooseꢀwhichꢀwouldꢀresultꢀinꢀadverseꢀeffectsꢀonꢀtheꢀreducerꢀandꢀ
application.ꢀTheꢀtensionꢀofꢀtheꢀchainꢀshouldꢀbeꢀcorrectlyꢀadjusted.
Correct
Incorrect
7
Installingꢀandꢀremovingꢀtheꢀhollowꢀbore
■
●ꢀAttachingꢀtheꢀHollowꢀBoreꢀofꢀtheꢀReducerꢀtoꢀtheꢀDriveꢀShaft
[1]ꢀꢀCoatꢀtheꢀdriveꢀshaftꢀsurfaceꢀandꢀboreꢀsurfaceꢀwithꢀaꢀlubricantꢀ(molybdenumꢀdisulfide)ꢀsuitableꢀtoꢀ
theꢀatmosphereꢀinꢀwhichꢀtheyꢀareꢀusedꢀandꢀconnectꢀtheꢀreducerꢀtoꢀtheꢀdriveꢀshaft.
[2]ꢀꢀWhenꢀusedꢀwithꢀuniformꢀloads,ꢀaꢀdriveꢀshaftꢀtoleranceꢀofꢀh7ꢀisꢀrecommended.ꢀAdditionally,ꢀwhenꢀ
dealingꢀwithꢀimpactꢀloadsꢀorꢀlargeꢀradialꢀloads,ꢀmakeꢀsureꢀtheyꢀfitꢀeachꢀotherꢀlightly.ꢀTheꢀtoleranceꢀ
ofꢀtheꢀinteriorꢀsurfaceꢀofꢀtheꢀhollowꢀboreꢀisꢀdesignedꢀtoꢀbeꢀH8.
[3]ꢀꢀIfꢀtheꢀshaftsꢀareꢀaꢀtightꢀfit,ꢀuseꢀaꢀplasticꢀhammerꢀonꢀtheꢀendꢀofꢀtheꢀhollowꢀboreꢀtoꢀinsertꢀit.ꢀWhenꢀ
doingꢀso,ꢀbeꢀsureꢀnotꢀtoꢀhitꢀtheꢀcasing.ꢀIfꢀyouꢀmakeꢀaꢀjigꢀlikeꢀtheꢀoneꢀinꢀtheꢀdiagramꢀbelow,ꢀdriveꢀ
shaftꢀinsertionꢀwillꢀbeꢀeasier.
Fig.ꢀ1
(Customersꢀneedꢀtoꢀprovideꢀtheirꢀownꢀspacer,ꢀnuts,ꢀbolts,ꢀkeysꢀandꢀshaftꢀbearings.)
[4]ꢀꢀForꢀtheꢀlengthꢀofꢀtheꢀturn-stopꢀkeyꢀforꢀtheꢀdriveꢀshaft,ꢀtoleranceꢀrangeꢀH8ꢀforꢀtheꢀboreꢀonꢀtheꢀ
fixedꢀsideꢀisꢀrecommended.
[5]ꢀꢀItꢀisꢀrecommendedꢀthatꢀaxialꢀrunoutꢀforꢀtheꢀshaftꢀbeꢀ0.05ꢀmmꢀorꢀlessꢀatꢀtheꢀshaftꢀend.ꢀIfꢀmajorꢀ
wobblingꢀoccursꢀduringꢀoperation,ꢀitꢀmayꢀhaveꢀaꢀnegativeꢀeffectꢀonꢀtheꢀreducer.
●ꢀConnectingꢀtheꢀReducerꢀtoꢀtheꢀDriveꢀShaft
[1]ꢀWhenꢀthereꢀareꢀstepsꢀonꢀtheꢀdriveꢀshaft
Fig.ꢀ2:ꢀAttachmentꢀUsingꢀaꢀSpacerꢀandꢀRetainingꢀRing
ꢀ(Customersꢀneedꢀtoꢀprovideꢀtheirꢀownꢀspacer,ꢀbolts,ꢀandꢀretainingꢀrings.)
Note:ꢀBeꢀcarefulꢀwhenꢀtighteningꢀtheꢀbolt,ꢀasꢀtighteningꢀitꢀtooꢀmuchꢀcanꢀdistortꢀtheꢀshapeꢀofꢀtheꢀ
retainingꢀring.
8
Fig.ꢀ3:ꢀAttachmentꢀUsingꢀanꢀEndplate
(Customersꢀneedꢀtoꢀprovideꢀtheirꢀownꢀendplatesꢀandꢀbolts.)ꢀ
[2]ꢀꢀWhenꢀthereꢀareꢀnoꢀstepsꢀonꢀtheꢀdriveꢀshaft
Fig.ꢀ4:ꢀAttachmentꢀUsingꢀaꢀSpacerꢀandꢀRetainingꢀRing
(Customersꢀneedꢀtoꢀprovideꢀtheirꢀownꢀspacer,ꢀpositioningꢀspacers,ꢀbolts,ꢀandꢀretainingꢀrings.)
Makeꢀsureꢀthereꢀisꢀaꢀgapꢀbetweenꢀtheꢀouterꢀdiameterꢀofꢀtheꢀspacerꢀandꢀtheꢀboreꢀdiameterꢀofꢀtheꢀ
hollowꢀbore.ꢀIfꢀtheꢀfitꢀisꢀtooꢀtightꢀandꢀtheꢀouterꢀdiameterꢀofꢀtheꢀspacerꢀisꢀinaccurate,ꢀburningꢀandꢀ
axialꢀrunoutꢀofꢀtheꢀdriveꢀshaftꢀandꢀhollowꢀboreꢀcanꢀresult.
Theꢀpositioningꢀspacerꢀisꢀusedꢀtoꢀpositionꢀtheꢀreducer.ꢀItꢀisꢀnotꢀrequiredꢀifꢀyouꢀknowꢀtheꢀlengthꢀofꢀtheꢀ
driveꢀshaftꢀinꢀadvance.ꢀInꢀaddition,ꢀattachingꢀtheꢀpositioningꢀspacerꢀallowsꢀforꢀsmoothꢀremovalꢀfromꢀ
theꢀhollowꢀbore.ꢀ(ReferꢀtoꢀFig.5,ꢀp.10ꢀforꢀmoreꢀonꢀremovalꢀfromꢀtheꢀhollowꢀbore.)
9
●ꢀRecommendedꢀSizesꢀforꢀtheꢀFixingꢀElementsꢀofꢀtheꢀDriveꢀShaft
RecommendedꢀSizesꢀforꢀtheꢀFixingꢀElementsꢀofꢀtheꢀDriveꢀShaftꢀ(mm)
Forꢀtheꢀattachmentꢀofꢀtheꢀhollowꢀshaftꢀinꢀ
generalꢀuse,ꢀweꢀrecommendꢀyouꢀtoꢀreferꢀtoꢀ
theꢀdimensionsꢀshownꢀonꢀtheꢀrightꢀasꢀaꢀ
guideꢀlineꢀforꢀtheꢀstrengthꢀwhenꢀdesigning.
Hollowꢀ
Bore
C-Shapedꢀ
Retainingꢀ
Ringꢀforꢀ
Holes
SpacerꢀDimensions
BoltꢀSize
Holeꢀ
Diameter
Outerꢀ
Innerꢀ
Width
Diameter Diameter
φ20
φ25
φ30
φ35
φ45
φ50
φ55
M6
M6
M8
M10
M10
M12
M12
φ19.5
φ24.5
φ29.5
φ34.5
φ44.5
φ49.5
φ54.5
φ7
φ7
φ9
φ11
φ11
φ13
φ13
3
4
5
5
5
6
6
20
25
30
35
45
50
55
●ꢀDriveꢀShaftꢀLength
MakeꢀsureꢀtheꢀdriveꢀshaftꢀreachesꢀbothꢀendsꢀofꢀL1.ꢀ(Seeꢀ
figureꢀatꢀright.)ꢀHowever,ꢀlookꢀatꢀtheꢀdimensionꢀleewayꢀ
forꢀspacersꢀinꢀtheꢀsectionꢀtitledꢀ"RemovalꢀfromꢀtheꢀHollowꢀ
Bore."
●ꢀDriveꢀShaftꢀKeyꢀLength
Theꢀlengthꢀofꢀtheꢀkeyꢀshouldꢀbeꢀatꢀleastꢀ1.5ꢀtimesꢀtheꢀwidthꢀ
ofꢀtheꢀhollowꢀbore.ꢀAdditionally,ꢀtheꢀkeyꢀisꢀinsertedꢀinꢀsuchꢀ
aꢀpositionꢀthatꢀatꢀleastꢀhalfꢀitsꢀlengthꢀisꢀinꢀL1.ꢀ(Seeꢀfigureꢀatꢀ
right.)
●ꢀRemovalꢀfromꢀtheꢀHollowꢀBore
Makeꢀsureꢀthereꢀisꢀroomꢀtoꢀspareꢀbetweenꢀtheꢀcasingꢀandꢀ
theꢀhollowꢀbore.ꢀIfꢀyouꢀmakeꢀandꢀuseꢀaꢀjigꢀlikeꢀtheꢀoneꢀ
below,ꢀdriveꢀshaftꢀremovalꢀwillꢀbeꢀeasier.
Fig.ꢀ5
(Customersꢀneedsꢀtoꢀprovideꢀtheirꢀownꢀspacers,ꢀroundꢀplates,ꢀboltsꢀandꢀretainingꢀringꢀkeys.)
10
●ꢀHowꢀtoꢀInstallꢀtheꢀReducer
TheꢀAdvantagesꢀandꢀDisadvantagesꢀofꢀFlangeꢀandꢀTorqueꢀAnnꢀInstallation
Advantages
Disadvantages
●ꢀCanꢀbeꢀinstalledꢀdirectlyꢀonꢀtheꢀ
device.
●ꢀSavesꢀspace.
●ꢀCenteringꢀwithꢀtheꢀapplicationꢀisꢀ
required.
FlangeꢀInstallation
●ꢀMakesꢀcenteringꢀwithꢀtheꢀ
applicationꢀeasy.
●ꢀFasteningꢀtoꢀtheꢀapplicationꢀonlyꢀ
requiresꢀoneꢀdetent.
●ꢀRequiresꢀaꢀtorqueꢀarm.
●ꢀRequiresꢀspaceꢀforꢀinstallingꢀaꢀ
torqueꢀarm.
TorqueꢀArmꢀInstallation
●ꢀHollowꢀBoreꢀandꢀFlangeꢀInstallation
Whenꢀtileꢀhollowꢀboreꢀisꢀinstalledꢀdirectlyꢀ
toꢀtheꢀflangeꢀofꢀanꢀapplication,ꢀitꢀcanꢀcauseꢀ
motorꢀburn-outꢀorꢀbearingꢀdamageꢀifꢀitꢀisꢀoff-
center,ꢀsoꢀbeꢀsureꢀtoꢀcenterꢀitꢀproperly.
Thereꢀisꢀanꢀinstallationꢀguide,ꢀasꢀshownꢀinꢀ
theꢀdiagramꢀatꢀtheꢀright.ꢀTheꢀdimensionꢀ
toleranceꢀforꢀφAꢀforꢀtheꢀinstallationꢀguideꢀisꢀ
h7ꢀinꢀtheꢀcaseꢀofꢀF3S.ꢀTheꢀinstallationꢀboltsꢀ
areꢀinstalledꢀasꢀshownꢀinꢀtheꢀdiagramꢀatꢀtileꢀ
right.ꢀFourꢀboltsꢀshouldꢀbeꢀused.
11
●ꢀDetailedꢀdiagramꢀofꢀtappedꢀholesꢀforꢀF3ꢀflangeꢀmountꢀinstallationꢀ(standardꢀspecification)
Fig.6.ꢀ1
Fig.6.ꢀ2
F
Frame
No.
Reduction
Ratio
Motor
Figure
A
B
C
D
E
G
H
Power
0.1kWꢀ
(1/8Hp)
0.2kWꢀ
(1/4Hp)
0.1kWꢀ
(1/8Hp)
0.4kWꢀ
(1/2Hp)
0.2kWꢀ
(1/4Hp)
0.1kWꢀ
(1/8Hp)
0.75kWꢀ
(1Hp)
0.4kWꢀ
(1/2Hp)
0.2kWꢀ
(1/4Hp)
0.1kWꢀ
(1/8Hp)
1.5kWꢀ
(2Hp)
20
1/5ꢀtoꢀ1/60
12
37
1/5ꢀtoꢀ1/60
14.5
14.5
15.5
15.5
15.8
18
39.5
39.4
40.5
45.5
45.5
48
M10
25
10.5
25
8.6
xP1.5
1/80ꢀtoꢀ1/240
1/5ꢀtoꢀ1/60
30
1/80ꢀtoꢀ1/240
1/300ꢀtoꢀ1/375
1/5ꢀtoꢀ1/60
M12
xP1.75
12.5
16.5
30
40
10.6
1/80ꢀtoꢀ1/240
1/300ꢀtoꢀ1/375
1/450ꢀtoꢀ1/750
1/5ꢀtoꢀ1/60
18
58
35
Fig.ꢀ6.1
n/a
n/a
18
58
M16
xP2
18
14
58
23
63
2.2kWꢀ
(3Hp)
1/5ꢀtoꢀ1/30
23
63
0.75kWꢀ
(1Hp)
1/80ꢀtoꢀ1/240
1/300ꢀtoꢀ1/375
1/450ꢀtoꢀ1/750
1/900ꢀtoꢀ1/1200
1/40ꢀtoꢀ1/60
1/80ꢀtoꢀ1/240
1/80ꢀtoꢀ1/120
1/300
45
50
55
0.4kWꢀ
(1/2Hp)
0.2kWꢀ
(1/4Hp)
0.1kWꢀ
(1/8Hp)
2.2kWꢀ
(3Hp)
1.5kWꢀ
(2Hp)
2.2kWꢀ
(3Hp)
M20
20.5
16.6
23
19
50
40
17.5
73
xP2.5
M16
xP2
14
59
19
40
50
0.75kWꢀ
(1Hp)
Fig.ꢀ6.2
M20
xP2.5
20.5
21.5
50
17.5
71.5
21.5
0.4kWꢀ
(1/2Hp)
0.2kWꢀ
(1/4Hp)
0.1kWꢀ
(1/8Hp)
1/450ꢀtoꢀ1/600
1/900ꢀtoꢀ1/1200
1/1500
Whenꢀattachingꢀtheꢀmountingꢀbolts,ꢀitꢀisꢀrecommendedꢀtoꢀhaveꢀtheꢀengagementꢀofꢀtheꢀboltꢀwithꢀ
threadꢀDꢀorꢀFꢀbeꢀatꢀleastꢀtwoꢀtimesꢀtheꢀscrewꢀsizeꢀ(boltꢀdiameter).(i.e.ꢀForꢀanꢀM10,ꢀ20ꢀmmꢀorꢀmoreꢀofꢀ
threadꢀengagementꢀwithꢀDꢀorꢀFꢀisꢀrecommended.)
12
●ꢀFasteningꢀtheꢀReducerꢀandꢀTorqueꢀArm
BoltꢀSizeꢀandꢀTighteningꢀTorqueꢀ
(referenceꢀvalue)
[1]ꢀBecauseꢀtheꢀtorqueꢀarmꢀsustainsꢀaꢀreactiveꢀforceꢀfromꢀ
rotation,ꢀconsiderationꢀneedsꢀtoꢀbeꢀgivenꢀtoꢀimpactꢀloadsꢀ
particularlyꢀduringꢀstartupꢀandꢀbraking,ꢀandꢀboltsꢀandꢀplatesꢀ
thatꢀareꢀsufficientlyꢀstrongꢀmustꢀbeꢀused.ꢀIt’sꢀbestꢀtoꢀuseꢀanꢀ
optionalꢀtorqueꢀarm.
TighteningꢀTorqueꢀ
BoltꢀSize
N·mꢀ{kgf·m}
M8
13ꢀ{1.3}
25ꢀ{2.6}
44ꢀ{4.5}
69ꢀ{70}
[2]ꢀToꢀinstallꢀtheꢀtorqueꢀarmꢀandꢀreducer,ꢀfastenꢀthemꢀusingꢀ
springꢀwashersꢀandꢀflatꢀwashersꢀwithꢀtheꢀinstallationꢀbolts.
M10
M12
M14
M16
108ꢀ{11}
●ꢀHowꢀtoꢀInstallꢀtheꢀTorqueꢀArmꢀDetent
[1]ꢀꢀOscillatingꢀMovement
Fastenꢀtheꢀtorqueꢀarmꢀdetentꢀsoꢀthereꢀisꢀnoꢀloosenessꢀorꢀwobble.ꢀWhenꢀdoingꢀthis,ꢀcenterꢀtheꢀ
detentꢀholeꢀwithꢀthatꢀofꢀtheꢀapplicationꢀtoꢀmakeꢀsureꢀthatꢀnoꢀradialꢀloadꢀ(suspensionꢀload)ꢀisꢀ
appliedꢀagainstꢀtheꢀdriveꢀshaftꢀandꢀhollowꢀboreꢀofꢀtheꢀreducer.ꢀ(SeeꢀFig.7)
Fig.ꢀ7:ꢀFasteningꢀtheꢀDetent
Unnecessaryꢀforceꢀappliedꢀtoꢀtheꢀdriveꢀshaftꢀandꢀ
hollowꢀboreꢀcanꢀresultꢀinꢀdefects.
BadꢀExample
Note:ꢀꢀIfꢀloosenessꢀdevelopsꢀdueꢀtoꢀoscillatingꢀmovementꢀorꢀstartꢀandꢀstopꢀfrequency,ꢀstart-upꢀ
impactꢀwillꢀbeꢀborneꢀbyꢀtheꢀtorqueꢀarm,ꢀcausingꢀtheꢀinstallationꢀboltꢀtoꢀloosen,ꢀwhichꢀcanꢀ
resultꢀinꢀdefects.
[2]ꢀꢀUnidirectionalꢀMovement
Whenꢀstart-upꢀtorqueꢀisꢀnotꢀfrequentlyꢀapplied,ꢀtheꢀtorqueꢀarmꢀcanꢀbeꢀusedꢀwithoutꢀaꢀdetent.
However,ꢀitꢀisꢀstillꢀnecessaryꢀtoꢀfastenꢀtheꢀdriveꢀshaftꢀtoꢀtheꢀreducer.ꢀReferꢀtoꢀFig.2-4,ꢀp.8-9.
Inꢀthisꢀcase,ꢀitꢀisꢀnecessaryꢀtoꢀprovideꢀsufficientꢀclearanceꢀforꢀloosenessꢀinꢀbothꢀradialꢀandꢀthrustꢀ
directionsꢀforꢀalignmentꢀbetweenꢀtheꢀapplicationꢀandꢀdetent.ꢀ(SeeꢀFig.ꢀ8.)
Fig.8:ꢀExampleꢀofꢀSteppedꢀPinꢀUsage
13
Direction of Rotation
５
TheꢀdirectionꢀofꢀtheꢀoutputꢀshaftꢀrotationꢀofꢀtheꢀIPMꢀgearmotorꢀisꢀasꢀfollowsꢀwhenꢀaꢀCWꢀdirectionꢀisꢀ
signaledꢀbyꢀtheꢀdriverꢀ.
●G3 Series (Viewed from the output shaft side)
・ 0.1kW (1/8HP)
・ 0.1kW (1/8HP)
: 1/5 ～ 1/50 and 1/300 ～ 1/1200
・ 0.2 ～ 2.2kW (1/4 ～ 3HP)
: 1/5 ～ 1/30 and 1/300 ～ 1/1200
: 1/60 ～ 1/200
・ 0.2 ～ 2.2kW (1/4 ～ 3HP)
: 1/40 ～ 1/200
●H2 Series
・ 0.1kW (1/8HP), 0.2kW (1/4HP) : 1/5 ～ 1/60 and 1/600 ～ 1/1500
・ 0.4kW (1/2HP), 0.75kW (1HP) : 1/5 ～ 1/60 and 1/300 ～ 1/1500
・ 1.5kW (2HP), 2.2kW (3HP)
: 1/5 ～ 1/30
L-shaſt
R-shaſt
T-shaſt
・ 0.1kW・(1/8HP),・0.2kW・(1/4HP)・:・1/80 ～ 1/450
・ 0.4kW・(1/2HP),・0.75kW・(1HP)・・:・1/80 ～ 1/240
・ 1.5kW・(2HP),・2.2kW・(3HP)・・・・・・・:・1/40 ～ 1/240
L-shaſt
R-shaſt
T-shaſt
14
●F3 Series
・ 0.1 ～ 2.2kW (1/8 ～ 3HP) : 1/5 ～ 1/60 and 1/300 ～ 1/1500
L-shaſt
R-shaſt
T-shaſt
・ 0.1 ～ 2.2kW (1/8 ～ 3HP) : 1/5 ～ 1/60 and 1/300 ～ 1/1500
L-shaſt
R-shaſt
T-shaſt
15
Wiring
６
Danger
●ꢀBeꢀsureꢀtoꢀconfirmꢀthatꢀtheꢀmotorꢀandꢀdriverꢀhaveꢀtheꢀcorrectꢀinputꢀvoltageꢀandꢀcorrectꢀwiring.ꢀ
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀdamageꢀtoꢀtheꢀequipment,ꢀelectricꢀshockꢀand/orꢀfire.
●ꢀDoꢀnotꢀtoꢀconnectꢀaꢀcommercialꢀpowerꢀsupplyꢀtoꢀtheꢀmotorꢀdirectly.ꢀ
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀfire.
●ꢀWhenꢀconnectingꢀpowerꢀtoꢀtheꢀmachine,ꢀfollowꢀtheꢀinstructionsꢀꢀshownꢀonꢀtheꢀconnectionꢀ
diagramꢀinꢀtheꢀterminalꢀboxꢀorꢀinꢀthisꢀInstructionꢀManual.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀ
causeꢀelectricꢀshockꢀorꢀfire.
●ꢀDoꢀnotꢀbend,ꢀpullꢀorꢀtuckꢀmotorꢀcablesꢀorꢀleadꢀwiresꢀforcibly.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀ
causeꢀelectricꢀshock.
●ꢀBeꢀsureꢀtoꢀgroundꢀtheꢀearthꢀterminal,ꢀleadꢀwire,ꢀorꢀlug.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀ
causeꢀelectricꢀshock.
●ꢀBeꢀsureꢀtoꢀuseꢀtheꢀpowerꢀsourceꢀspecifiedꢀonꢀtheꢀnameꢀplate.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀ
mayꢀcauseꢀtheꢀmotorꢀtoꢀburnoutꢀand/orꢀfire.
●ꢀAvoidꢀexposingꢀtheꢀpowerꢀrectifierꢀorꢀcapacitorꢀtoꢀwater.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀ
causeꢀelectricꢀshock,ꢀdamageꢀtoꢀtheꢀequipment,ꢀorꢀfire.
Cauꢀon
●ꢀDoꢀnotꢀtouchꢀtheꢀterminalsꢀorꢀun-insulatedꢀwireꢀconnectionsꢀwhenꢀinspectingꢀtheꢀinsulationꢀ
resistance.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀelectricꢀshock.
●ꢀWiresꢀshouldꢀbeꢀconnectedꢀproperlyꢀusingꢀtheꢀspecifiedꢀelectricalꢀstandardꢀorꢀsafetyꢀcode.ꢀ
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀelectricꢀshock,ꢀfireꢀorꢀphysicalꢀinjury.
●ꢀWhenꢀoperatingꢀaꢀgearmotorꢀnotꢀconnectedꢀtoꢀaꢀload,ꢀremoveꢀtheꢀkeyꢀfromꢀtheꢀoutputꢀshaft.ꢀ
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjury.
●ꢀCheckꢀtheꢀdirectionꢀofꢀrotationꢀbeforeꢀconnectingꢀtheꢀgearmotorꢀtoꢀtheꢀmachine’sꢀload.ꢀRotationꢀ
inꢀtheꢀwrongꢀdirectionꢀmayꢀcauseꢀphysicalꢀinjuryꢀand/orꢀdamageꢀtoꢀtheꢀequipment.
●ꢀVoltageꢀdropꢀinꢀtheꢀwiringꢀshouldꢀbeꢀkeptꢀaboveꢀ2%.ꢀExcessiveꢀlengthꢀofꢀwiringꢀmayꢀcauseꢀaꢀ
severeꢀvoltageꢀdrop.ꢀVoltageꢀdropꢀreducesꢀstartingꢀcapacityꢀandꢀmayꢀresultꢀinꢀtheꢀloadꢀnotꢀ
starting.
●ꢀWhenꢀusingꢀaꢀgearmotorꢀwithꢀaꢀbreakꢀdoꢀnotꢀenergizeꢀtheꢀbrakeꢀcoilꢀcontinuouslyꢀwhileꢀtheꢀ
motorꢀisꢀnotꢀrunning.ꢀTheꢀbrakeꢀcoilꢀofꢀtotallyꢀenclosed,ꢀfanꢀcooledꢀmotorsꢀmayꢀrelyꢀonꢀtheꢀmotorꢀ
fanꢀforꢀcooling.ꢀContinuousꢀoperationꢀwithoutꢀtheꢀeffectꢀofꢀtheꢀfanꢀmayꢀcauseꢀtheꢀbrakeꢀcoilꢀtoꢀ
burnꢀoutꢀand/orꢀfire.
●ꢀTotallyꢀenclosed,ꢀnon-ventilated,ꢀbrake-equippedꢀmotorsꢀdoꢀnotꢀrelyꢀonꢀtheꢀfanꢀforꢀcooling.ꢀ
However,ꢀcontinuouslyꢀenergizingꢀtheꢀcoilꢀwithoutꢀmotorꢀoperationꢀmayꢀstillꢀcauseꢀdamage.
●ꢀIfꢀaꢀgearmotorꢀwithꢀaꢀbrakeꢀisꢀusedꢀasꢀaꢀliftꢀorꢀhoist;ꢀDCꢀSwitchingꢀwiringꢀshouldꢀbeꢀused.ꢀFailureꢀ
toꢀuseꢀDCꢀSwitchingꢀmayꢀresultꢀinꢀtheꢀliftꢀorꢀhoistꢀfallingꢀandꢀcausingꢀdamageꢀtoꢀtheꢀequipmentꢀ
orꢀphysicalꢀinjury.
16
Special Notes About Wiring
(1)ꢀꢀAsꢀtheꢀrectifierꢀunitꢀcontainsꢀdiodes,ꢀimproperꢀwiringꢀmayꢀcauseꢀfatalꢀshort-circuitingꢀandꢀ
breakageꢀofꢀtheꢀunit.ꢀSo,ꢀspecialꢀcareꢀshouldꢀbeꢀtakenꢀforꢀwiring.
(2)ꢀꢀInꢀcaseꢀDCꢀSwitchꢀisꢀadopted,ꢀDC110Vꢀ<DC220V>,ꢀcontactꢀratedꢀDC13ꢀclassꢀisꢀrecommendedꢀinꢀ
orderꢀtoꢀcutꢀoffꢀtheꢀinductiveꢀloadꢀ(DCꢀcoil).ꢀPleaseꢀcontactꢀusꢀforꢀdetails.
*ꢀTheꢀcapacityꢀinꢀtheꢀparenthesisꢀ<ꢀ>ꢀisꢀtheꢀoneꢀatꢀ400Vꢀwithꢀbrakeꢀ(yellowꢀleadꢀwire).
(3)ꢀꢀTheꢀdirectionꢀofꢀrotationꢀofꢀtheꢀoutputꢀshaftꢀvariesꢀaccordingꢀtoꢀtheꢀspeedꢀreductionꢀratioꢀofꢀtheꢀ
gearꢀhead.ꢀTherefore,ꢀbeꢀsureꢀtoꢀconfirmꢀtheꢀspeedꢀreductionꢀratioꢀbeforeꢀwiring.
Wiring of gearmotor
①
Connectꢀtheꢀgearmotorꢀasꢀshownꢀbelow.ꢀDoꢀnotꢀinterchangeꢀpre-installedꢀwiringꢀonꢀtheꢀ
terminalꢀblock.
Connecꢀng diagram
driver output
terminal block
Motor terminal block
17
Detail of terminal box
②
●ꢀTheꢀsizeꢀofꢀtheꢀterminalꢀclinchersꢀisꢀM4.
J-typeꢀterminalꢀboxꢀ(plasticꢀcompact)
■ ・
←Fan cover side
(Note)ꢀTheꢀbrakeꢀleadꢀwireꢀappearsꢀdirectlyꢀ
fromꢀtheꢀbrake.
(forꢀbrakemotorꢀtype)
(Note)ꢀIfꢀtheꢀboxꢀcoverꢀisꢀattachedꢀupsideꢀ
down,ꢀtheꢀpositionꢀofꢀtheꢀopeningꢀforꢀtheꢀ
powerꢀcableꢀchangesꢀtoꢀtheꢀbottomꢀside.
T-typeꢀterminalꢀboxꢀ(Steel)
■ ・
←Fan cover side
(Note)ꢀTheꢀbrakeꢀleadꢀwireꢀappearsꢀdirectlyꢀ
fromꢀtheꢀbrake.
(forꢀbrakemotorꢀtype)
Input of a
recꢀfier
←Fan cover side
18
L-typeꢀterminalꢀboxꢀ(plastic)
■ ・
←Fan cover side
(Note)ꢀTheꢀbrakeꢀleadꢀwireꢀappearsꢀdirectlyꢀ
fromꢀtheꢀbrake.
(forꢀbrakemotorꢀtype)
・0.1～0.4kW (1/8～1/2HP)
: Applicable cable diameter φ7～φ12.5
・0.75kW (1HP)
: Applicable cable diameter φ8.5～φ14
Rectifier
A200-D90
IInput of a
recꢀfier
←Fan cover side
E-typeꢀterminalꢀboxꢀ(aluminum)ꢀforꢀIP65ꢀtype
■ ・
Applicable cable diameter φ8 ～ φ12
Brake lead wire
(for Brakemotor type)
←Fan cover side
input of a
recꢀfier
←Fan cover side
19
Wiring of Brake
③
(1)ꢀꢀBeꢀsureꢀtoꢀbypassꢀtheꢀdriverꢀwhenꢀwiringꢀtheꢀbrake.ꢀOtherwise,ꢀmalfunctionꢀofꢀtheꢀbrakeꢀmayꢀbeꢀ
observedꢀdueꢀtoꢀtheꢀvoltageꢀdrop.ꢀ
(2)ꢀꢀIfꢀaꢀgearmotorꢀisꢀusedꢀinꢀtheꢀapplicationsꢀwhereꢀquickꢀbrakingꢀisꢀrequired,ꢀsuchꢀasꢀlift,ꢀ"DCꢀ
Switching"ꢀwiringꢀshouldꢀbeꢀemployed.
(3)ꢀꢀInꢀcaseꢀofꢀ"DCꢀSwitching"ꢀwiring,ꢀitꢀisꢀrecommendedꢀtoꢀinsertꢀtheꢀsurgeꢀsuppressorꢀinꢀbetweenꢀ
theꢀconnectingꢀpoints.ꢀ(Snubberꢀvoltagesꢀshouldꢀbeꢀbetweenꢀ423 517Vꢀforꢀ90VDCꢀbrakes.)
～
(4)ꢀꢀTheꢀbrakeꢀvoltagesꢀareꢀDC90Vꢀforꢀ200Vꢀbrakeꢀ(blueꢀleadꢀwire).ꢀ
(5)ꢀꢀTheꢀbrakeꢀcircuitꢀrelayꢀisꢀrecommendedꢀtoꢀuseꢀanꢀelectro-magneticꢀswitchꢀwithꢀtheꢀcapacityꢀofꢀ
moreꢀthanꢀtheꢀratedꢀcurrentꢀofꢀ6Aꢀ(AC200V).ꢀInꢀcaseꢀDCꢀSwitchingꢀwiringꢀisꢀemployed,ꢀanꢀelectro-
magneticꢀswitchꢀwithꢀaꢀcapacityꢀofꢀDC110V,ꢀcontactꢀratedꢀDC13ꢀclassꢀisꢀrecommendedꢀtoꢀshieldꢀ
theꢀinductiveꢀloadꢀ(DCꢀcoil).ꢀIfꢀusingꢀaꢀnoncontactꢀrelay,ꢀtheꢀelectro-magneticꢀswitchꢀwithꢀaꢀ
capacityꢀequivalentꢀtoꢀtheꢀratedꢀvoltageꢀofꢀAC240Vꢀisꢀrecommended.ꢀ(Half-waveꢀrectificationꢀloadꢀ
canꢀbeꢀswitched.)
*AuxiliaryꢀcontactꢀratedꢀDC13ꢀisꢀaꢀtypeꢀofꢀJISꢀCꢀ8201-5-1
(lowꢀpressureꢀswitchingꢀandꢀcontrollingꢀdevice)ꢀwhenꢀappliedꢀtoꢀaꢀcoilꢀload.
(6)ꢀꢀSpecialꢀcareꢀshouldꢀbeꢀtakenꢀwhenꢀwiringꢀasꢀtheꢀrectifierꢀunitꢀcontainsꢀdiodes.ꢀImproperꢀwiringꢀ
mayꢀcauseꢀshort-circuitingꢀandꢀdamageꢀtoꢀtheꢀunit.
(7)ꢀꢀPleaseꢀreferꢀtoꢀtheꢀdriver’sꢀinstructionꢀmanualꢀaboutꢀtheꢀtimingꢀofꢀoperationꢀcommandsꢀandꢀ
brakeꢀON/OFF.
DCꢀSwitching
ACꢀSwitching
■
■
Ｕ
Ｒ
Ｓ
Ｕ
IPM
Driver
Ｒ
Ｓ
Ｖ
Ｗ
Motor
Brake
IPM
Driver
Ｖ
Ｗ
Motor
Brake
Ｔ
ＭＳ
Ｔ
white
yellow
yellow
white
Recꢀfier
A200-D90
Recꢀfier
A200-D90
ＭＳ
blue
blue/B1
black
blue
blue/B1
blue/B2
black
blue
blue
Red
red
blue/B2
ACꢀSwitchingꢀ(builtꢀinꢀrectifier)
■
Ｕ
Ｒ
Ｓ
IPM
Driver
Ｖ
Ｗ
Ｔ
ＡＣ
ＡＣ
MS ： Magneꢀc Switch
： Protecꢀon Device（Opꢀon）
ＭＳ
Motor terminal block
20
Operation
７
Danger
●ꢀDoꢀnotꢀoperateꢀtheꢀgearmotorꢀwithꢀtheꢀterminalꢀboxꢀcoverꢀopened.ꢀFailureꢀtoꢀobserveꢀthisꢀ
warningꢀmayꢀcauseꢀelectricꢀshock.
●ꢀDoꢀnotꢀapproachꢀorꢀtouchꢀrotatingꢀpartsꢀsuchꢀasꢀaꢀshaftꢀwhileꢀtheꢀmachineꢀisꢀrunning.
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjury.
●ꢀIfꢀpowerꢀlossꢀoccurs;ꢀswitchꢀoffꢀtheꢀpowerꢀsupplyꢀtoꢀtheꢀmachine.ꢀUnexpectedꢀrecoveryꢀofꢀ
electricꢀserviceꢀmayꢀcauseꢀaꢀsuddenꢀstartꢀofꢀtheꢀgearmotorꢀandꢀcauseꢀphysicalꢀinjuryꢀand/orꢀ
damageꢀtoꢀtheꢀequipment.
Cauꢀon
●ꢀTheꢀgearmotorꢀmayꢀbecomeꢀhotꢀduringꢀoperation.ꢀDoꢀnotꢀtouchꢀitꢀwithꢀyourꢀbareꢀhands.ꢀFailureꢀ
toꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀburnꢀinjury.
●ꢀIfꢀaꢀgearmotorꢀisꢀrunningꢀabnormal,ꢀstopꢀitꢀimmediately.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀ
causeꢀelectricꢀshock,ꢀphysicalꢀinjuryꢀorꢀfire.
●ꢀDoꢀnotꢀoverloadꢀaꢀgearmotor.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjuryꢀand/orꢀ
damageꢀtoꢀtheꢀequipment.
●ꢀDoꢀnotꢀstopꢀorꢀstallꢀaꢀmotorꢀforcibly.ꢀItꢀmayꢀcauseꢀdamageꢀtoꢀtheꢀmachine.
Check these items before turning the power switch on:
①
(1)ꢀꢀWiringꢀandꢀconnectionsꢀareꢀdoneꢀproperlyꢀtoꢀrequiredꢀcodes.
(2)ꢀꢀFusesꢀandꢀthermalꢀrelaysꢀofꢀproperꢀcapacityꢀareꢀused.
(3)ꢀꢀInstallationꢀandꢀtheꢀconnectionꢀwithꢀtheꢀmachineꢀisꢀproperlyꢀdone.
(4)ꢀꢀTheꢀearthꢀterminal,ꢀleadꢀwire,ꢀorꢀlugꢀisꢀproperlyꢀgrounded.
Check these items during the initial test run:
②
(1)ꢀꢀConfirmꢀtheꢀdirectionꢀofꢀrotationꢀforꢀ1
2ꢀsecondsꢀbyꢀstartingꢀtheꢀmotorꢀinꢀtheꢀunloadedꢀ
～
condition.ꢀIfꢀyouꢀfindꢀimproperꢀrotationalꢀdirection,ꢀchangeꢀtheꢀwiring.
(2)ꢀꢀTestꢀrunꢀtheꢀgearmotorꢀwithꢀtheꢀmachineꢀinꢀanꢀunloadedꢀcondition.ꢀWhenꢀnoꢀdefectꢀisꢀobserved,ꢀ
addꢀloadꢀgraduallyꢀandꢀeventuallyꢀstartꢀoperationꢀunderꢀtheꢀfullꢀload.
Check these items during operation:
③
(1)ꢀꢀConfirmꢀthereꢀisꢀnoꢀabnormalꢀnoiseꢀand/orꢀvibration.ꢀStopꢀoperationꢀofꢀtheꢀgearmotorꢀ
immediatelyꢀifꢀabnormalꢀnoiseꢀorꢀvibrationꢀoccurs.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀ
physicalꢀinjuryꢀand/orꢀdamageꢀtoꢀtheꢀequipment.
(2)ꢀꢀConfirmꢀtheꢀsurfaceꢀtemperatureꢀofꢀtheꢀgearꢀcaseꢀandꢀmotorꢀframeꢀdoesꢀnotꢀexceedꢀ176Fꢀ(80 ).ꢀ
℃
Doꢀnotꢀtouchꢀtheꢀsurfaceꢀofꢀtheꢀgearmotorꢀwithꢀyourꢀbareꢀhands.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀ
mayꢀcauseꢀaꢀburnꢀinjury.
21
Specifications
８
Motor Specifications
①
Motor Type
IPM Motor (Interior Permanent Magnet Motor)
MotorꢀPowerꢀDesignation
010
020
040
075
150
220
0.1kWꢀ
0.2kWꢀ
0.4kWꢀ 0.75kWꢀ 1.5kWꢀ
2.2kWꢀ
(3HP)
MotorꢀPower
(1/8HP) (1/4HP) (1/2HP)
(1HP)
(2HP)
MotorꢀPolesꢀ(Note.1)
MaximumꢀTorque
RatedꢀCurrentꢀ(A)ꢀ(Note.2)
MinimumꢀRotationꢀSpeedꢀ(rpm)ꢀ
(Note.3)
4ꢀpole
6ꢀpole
150%
0
0.45
0.86
1.74
3.37
6.13
8.20
RatedꢀRotationꢀSpeedꢀ(rpm)
MaximumꢀRotationꢀSpeedꢀ(rpm)ꢀ
(Note.4)
1800ꢀ(60Hz)
1800ꢀ(90Hz)
2500ꢀ(83.4Hz)
2500ꢀ(125Hz)
SpeedꢀControlꢀRangeꢀatꢀRatedꢀ
Torqueꢀ(rpm)
180
1800ꢀ(1:10)
120
1800ꢀ(1:15)
～
～
Totallyꢀ
Enclosedꢀ
Non-
Ventilatedꢀ
(IP44)
TotallyꢀEnclosedꢀNon-Ventilatedꢀ
(IP40ꢀorꢀIP44)ꢀ(Note.5)
M
TotallyꢀEnclosedꢀ
Fan-Cooledꢀ
(IP44)
Degreesꢀ
Motorꢀ
ofꢀ
TotallyꢀEnclosedꢀand Self-
circulationꢀ
Type
B J
·
Protection
(IP40ꢀorꢀIP44)ꢀ(Note.5)
TotallyꢀEnclosedꢀFan-
Cooledꢀ(IP65)
G
H
TotallyꢀEnclosedꢀNon-Ventilatedꢀ(IP65)
InsulationꢀClass
ClassꢀBꢀ(forꢀENꢀstandard),ꢀClassꢀAꢀ(forꢀULꢀstandard)
Noteꢀ1.ꢀꢀTheꢀnumberꢀofꢀmotorꢀpolesꢀisꢀdependentꢀonꢀtheꢀmotorꢀpower.ꢀTheꢀrelationꢀbetweenꢀtheꢀ
rotationꢀspeedꢀofꢀmotorꢀandꢀtheꢀfrequencyꢀisꢀcalculatedꢀaccordingꢀtoꢀtheꢀfollowingꢀequation.
120ꢀ×ꢀSetꢀvalueꢀofꢀfrequency
RotatingꢀSpeedꢀ(rpm)ꢀ=
Motorꢀpoleꢀnumber
ꢀ
2.ꢀꢀTheꢀRatedꢀCurrentꢀinꢀtheꢀtableꢀaboveꢀisꢀaꢀreferenceꢀvalueꢀwithoutꢀtheꢀgearhead.ꢀ(motorꢀunitꢀ
only)
ꢀ
ꢀ
3.ꢀꢀRotationalꢀfluctuationꢀofꢀaꢀmotorꢀtendsꢀtoꢀincreaseꢀwhenꢀoperatingꢀatꢀlessꢀthanꢀ100ꢀrpm.
4.ꢀꢀTheꢀrangeꢀbetweenꢀ1800rpmꢀandꢀ2500rpmꢀisꢀaꢀlimitedꢀtorqueꢀrange.ꢀBeꢀsureꢀtoꢀreferꢀtoꢀtheꢀ
allowableꢀtorque.
ꢀ
5.ꢀꢀTheꢀIPꢀcodeꢀ(IP40ꢀorꢀIP44)ꢀdependsꢀonꢀtheꢀtypeꢀofꢀtheꢀterminalꢀbox.ꢀMotorꢀtypeꢀIP40ꢀandꢀ
IP44ꢀareꢀnotꢀwaterproof.ꢀDoꢀnotꢀsplashꢀwaterꢀand/orꢀoilꢀonꢀtheꢀgearmotorꢀforꢀtheseꢀtypes.
22
Brake Specifications
②
(1)ꢀꢀTheꢀholdingꢀbrakeꢀshouldꢀonlyꢀbeꢀusedꢀtoꢀholdꢀaꢀload.ꢀItꢀshouldꢀnotꢀbeꢀusedꢀtoꢀstopꢀtheꢀ
gearmotor.
(2)ꢀꢀDoꢀnotꢀenergizeꢀtheꢀbrakeꢀcontinuouslyꢀwhileꢀtheꢀmotorꢀisꢀstopped.
(3)ꢀꢀPleaseꢀreferꢀtoꢀtheꢀdriver’sꢀinstructionꢀmanualꢀaboutꢀtheꢀtimingꢀofꢀtheꢀoperationꢀcommandsꢀandꢀ
brakeꢀON/OFF.
(4)ꢀꢀDoꢀnotꢀuseꢀtheꢀbrakeꢀwhileꢀtheꢀmotorꢀentersꢀservoꢀlockꢀstatus.ꢀOtherwise,ꢀtheꢀmotorꢀmayꢀbecomeꢀ
overloaded.
Motor
0.1kW
0.2kW
0.4kW
0.75kW
1.5kW 2.2kW
PowerꢀItem
(1/8HP)
(1/4HP)
(1/2HP)
(1HP)
(2HP) (3HP)
MotorꢀPowerꢀ
Designation
MotorꢀType
BrakeꢀType
010
020
040
075
150
B·J
220
B·J
B·J
H
B·J
H
B·J
H
B·J
H
Power-offꢀ(Springꢀclose)
HoldingꢀTorqueꢀ
(N·m)ꢀ{ꢀkgf·m}ꢀꢀꢀ
(Note.1)
0.98
{0.10}
1.96
{0.20}
3.92
{0.40}
7.35
{0.75}
14.7
{1.50} {2.20}
21.6
DCꢀvoltageꢀ
(average)ꢀwithꢀ
rectifierꢀ(V)
90
Powerꢀ(at75
(W)
Currentꢀ(at75
(A)
)
℃
14
0.15
10
14
0.15
10
16
12
24
0.27
16
37
37
)
℃
0.11
0.11
0.18
0.13
0.17
0.41
0.41
(Note.1)ꢀHoldingꢀtorqueꢀisꢀaꢀreferenceꢀvalue.ꢀItꢀdoesꢀnotꢀensureꢀsafety.
23
Operation Range
③
(1)ꢀꢀAllowableꢀtorquesꢀdescribedꢀinꢀtheꢀproductꢀcatalogꢀareꢀcontinuousꢀvaluesꢀatꢀ1800ꢀrpm.ꢀForꢀmoreꢀ
thanꢀ1800ꢀrpm,ꢀuseꢀtheꢀderateꢀaccordingꢀtoꢀtheꢀfollowingꢀdiagrams.
(2)ꢀꢀTheꢀallowableꢀO.H.L.ꢀcanꢀalsoꢀbeꢀobtainedꢀbyꢀtheꢀderateꢀshownꢀbelow.
(3)ꢀꢀAsꢀforꢀtheꢀallowableꢀinertiaꢀmomentꢀIꢀ{ꢀallowableꢀGD2ꢀ},ꢀifꢀusingꢀtheꢀmotorꢀatꢀoverꢀ1800ꢀrpm,ꢀitꢀ
canꢀbeꢀobtainedꢀbyꢀmultiplyingꢀ(1800/inputꢀrpm)2ꢀtoꢀtheꢀallowableꢀinertiaꢀmomentꢀinꢀtheꢀproductꢀ
catalog.
When using a Brother driver (VF-nC3M).
●ꢀ0.1kWꢀ(1/8HP),ꢀ0.2kWꢀ(1/4HP),ꢀ0.4kWꢀ(1/2HP)
72%
Intermittent Duty Zone
Continuous Duty Zone
Rotating Speed [r/min]
●0.75kWꢀ(1HP),ꢀ1.5kWꢀ(2HP),ꢀ2.2kWꢀ(3HP)
Intermittent Duty Zone
Continuous Duty Zone
72%
Rotating Speed [r/min]
24
Inspection and Adjustment
９
Danger
●ꢀWhenꢀinspectingꢀand/orꢀadjustingꢀtheꢀmachineꢀwhileꢀitꢀisꢀinꢀoperation,ꢀdoꢀnotꢀtouchꢀrotatingꢀ
partsꢀsuchꢀasꢀaꢀshaft.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjury.
●ꢀDoꢀnotꢀattemptꢀtoꢀdissembleꢀtheꢀgearmotorꢀwhileꢀitꢀisꢀinꢀoperation.ꢀLubricantꢀmayꢀblow-outꢀandꢀ
causeꢀaꢀburnꢀinjury.ꢀOpeningꢀtheꢀmotorꢀmayꢀcauseꢀelectricꢀshock.
●ꢀIfꢀtheꢀgearmotorꢀisꢀenclosedꢀinsideꢀtheꢀequipmentꢀandꢀyouꢀneedꢀtoꢀinspectꢀit,ꢀbeꢀsureꢀtoꢀ
immobilizeꢀtheꢀgearmotorꢀdriveꢀshaftꢀandꢀtheꢀmachineꢀdriveꢀshaftꢀpriorꢀtoꢀinspection.ꢀAlso,ꢀ
confirmꢀtheꢀequipmentꢀisꢀsufficientlyꢀcooledꢀdownꢀbeforeꢀattemptingꢀanyꢀinspection.
●ꢀDuringꢀanyꢀinspection,ꢀpleaseꢀhaveꢀsupportꢀpersonnelꢀoutsideꢀtheꢀmachineꢀtoꢀwatchꢀsafetyꢀ
conditions.ꢀIfꢀlubricantꢀhasꢀspilledꢀitꢀcanꢀbeꢀveryꢀslippery,ꢀpleaseꢀuseꢀcaution.ꢀFailureꢀtoꢀobserveꢀ
thisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjury.
●ꢀDoꢀnotꢀoperateꢀtheꢀequipmentꢀwithꢀsafetyꢀguardsꢀoff.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀ
physicalꢀinjury.
[ꢀInspectionꢀandꢀMaintenanceꢀofꢀBrakeꢀPartsꢀ]
●ꢀDoꢀnotꢀoperateꢀtheꢀequipmentꢀwithꢀtheꢀmanualꢀreleaseꢀleverꢀofꢀaꢀbrakeꢀdisengaged.ꢀFailureꢀtoꢀ
observeꢀthisꢀwarningꢀmayꢀcauseꢀdamageꢀtoꢀtheꢀequipment,ꢀphysicalꢀinjury,ꢀorꢀdeath.
●ꢀBeforeꢀstartingꢀtheꢀequipment,ꢀmakeꢀsureꢀtheꢀbrakeꢀisꢀfunctioningꢀproperly.ꢀTurnꢀtheꢀswitchꢀ
onꢀandꢀoffꢀandꢀlistenꢀforꢀtheꢀ"click"ꢀofꢀtheꢀbrake.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀ
malfunctionꢀofꢀtheꢀmachine,ꢀlossꢀofꢀbrakeꢀfunctionꢀresultingꢀinꢀdamageꢀtoꢀtheꢀequipment,ꢀ
physicalꢀinjury,ꢀorꢀdeath.
●ꢀDoꢀnotꢀoperateꢀtheꢀequipmentꢀwithoutꢀtheꢀfanꢀcoverꢀ(ꢀorꢀbrakeꢀcoverꢀ)ꢀinstalledꢀafterꢀinspectionꢀ
andꢀadjustmentꢀofꢀbrakeꢀgap.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀwind-inꢀandꢀphysicalꢀ
injury.
●ꢀDoꢀnotꢀreleaseꢀtheꢀbrakeꢀwhileꢀtheꢀequipmentꢀisꢀoperating.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀ
causeꢀtheꢀmachineꢀtoꢀrunꢀoutꢀofꢀcontrol,ꢀdamageꢀtheꢀequipmentꢀandꢀresultꢀinꢀphysicalꢀinjuryꢀorꢀ
death.
Cauꢀon
●ꢀWhenꢀmeasuringꢀtheꢀinsulationꢀresistanceꢀdoꢀnotꢀtouchꢀtheꢀterminals.ꢀFailureꢀtoꢀobserveꢀthisꢀ
warningꢀmayꢀcauseꢀelectricꢀshock.
●ꢀTheꢀsurfaceꢀofꢀtheꢀgearmotorꢀmayꢀbeꢀveryꢀhot.ꢀDoꢀnotꢀtouchꢀitꢀwithꢀyourꢀbareꢀhands.ꢀFailureꢀtoꢀ
observeꢀthisꢀwarningꢀmayꢀcauseꢀburnꢀinjury.
●ꢀWhenꢀabnormalꢀoperationꢀisꢀobserved;ꢀdiagnoseꢀtheꢀfaultꢀaccordingꢀtoꢀtheꢀinstructionꢀmanual.ꢀ
Doꢀnotꢀoperateꢀtheꢀmachineꢀuntilꢀtheꢀcauseꢀofꢀtheꢀfaultꢀisꢀfoundꢀandꢀproperꢀmeasuresꢀareꢀtakenꢀ
toꢀcorrectꢀtheꢀmatter.
●ꢀRepairing,ꢀdisassemblingꢀandꢀreassemblingꢀofꢀtheꢀequipmentꢀshouldꢀbeꢀdoneꢀonlyꢀbyꢀanꢀ
experiencedꢀtechnician.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀelectricꢀshock,ꢀphysicalꢀinjuryꢀ
orꢀfire.
●ꢀImproperꢀdisassemblyꢀofꢀtheꢀgearmotorꢀvoidsꢀtheꢀwarranty.
[Note]ꢀꢀInꢀcaseꢀyouꢀneedꢀtoꢀchangeꢀgrease,ꢀoilꢀsealꢀorꢀO-ringꢀforꢀmaintenanceꢀorꢀinspection,ꢀbeꢀsureꢀtoꢀ
askꢀourꢀlocalꢀsalesꢀoffice.ꢀPleaseꢀnoteꢀthatꢀweꢀwillꢀnotꢀbeꢀresponsibleꢀforꢀdamageꢀcausedꢀbyꢀaꢀ
user'sꢀchangingꢀofꢀlubricantꢀorꢀparts.
25
Daily Inspection: The following items should be inspected every few days.
①
Inspection item
Interval
Details of Inspection
Loadꢀcurrent
Ammeter
Compareꢀitꢀtoꢀtheꢀfullꢀloadꢀcurrentꢀonꢀnameplate.
Noꢀabnormalꢀrumbling,ꢀgrinding,ꢀclicking,ꢀtickingꢀorꢀ
HumanꢀEarꢀDetectionꢀotherꢀperiodicꢀsound.ꢀ
Noise
Rod
Anꢀacousticꢀdetectionꢀrodꢀmakesꢀitꢀeasierꢀtoꢀpickꢀupꢀtheꢀ
abnormalꢀnoise.
Touch
(Pleaseꢀwearꢀ
protectiveꢀgloves)
Noꢀabnormalꢀvibrationꢀinꢀtheꢀgearꢀcaseꢀandꢀmotorꢀ
frame.
Vibration
SurfaceꢀTemperature Thermometer
Lessꢀthanꢀ176Fꢀ(80
)
℃
Noꢀlubricantꢀleakingꢀfromꢀtheꢀcasingꢀjoints,ꢀoilꢀseals,ꢀ
brackets,ꢀetc.
GreaseꢀLeakage Visual
Periodic Inspections
:
(In case of operating 8 hours a day)
②
Inspection item
Interval
Details of Inspection
FixingꢀBolt
6ꢀmonths
Checkꢀtoꢀseeꢀifꢀtheꢀboltꢀisꢀloose.ꢀRetightenꢀifꢀnecessary.
Checkꢀtensionꢀ(looseꢀorꢀtight)ꢀandꢀadjustꢀtoꢀproperꢀ
tension.
ChainꢀorꢀV-belt
6ꢀmonths
InsulationꢀResistanceꢀ
ofꢀMotor
6ꢀmonths
1ꢀYearꢀor
Moreꢀthanꢀ1MΩꢀwhenꢀinsulationꢀresistorsꢀisꢀ500V.
Checkꢀifꢀtheꢀgapꢀisꢀwithinꢀtheꢀallowableꢀlimit.ꢀReferꢀtoꢀ
nextꢀPage.ꢀAdjustꢀasꢀinstructed.
BrakeꢀGap
1
1.5Millionꢀ
～
Cycles
Checkꢀtheꢀthicknessꢀofꢀtheꢀfrictionꢀdisk.ꢀReplaceꢀifꢀ
theꢀdiskꢀisꢀlessꢀthanꢀ1.5ꢀmm.ꢀConsultꢀBrotherꢀorꢀyourꢀ
BrotherꢀDistributorꢀforꢀaꢀreplacementꢀfrictionꢀdisk.
BrakeꢀFrictionꢀDisk 1ꢀYear
Whenꢀanyꢀabnormalityꢀisꢀfoundꢀduringꢀtheꢀdailyꢀinspection,ꢀtakeꢀproperꢀmeasuresꢀaccordingꢀtoꢀtheꢀ
troubleshootingꢀfoundꢀinꢀSectionꢀ10ꢀofꢀthisꢀInstructionꢀManual.
26
Brake Gap “g” Adjustment for Brake Equipped Gearmotor.
③
Danger
1ꢀꢀWhenꢀadjustingꢀtheꢀgapꢀdisconnectꢀtheꢀmotorꢀfromꢀtheꢀpowerꢀsource.ꢀFailureꢀtoꢀobserveꢀthisꢀ
warningꢀmayꢀcauseꢀphysicalꢀinjury.
2ꢀꢀAfterꢀinspectionꢀandꢀadjustmentꢀofꢀtheꢀgap,ꢀbeꢀsureꢀtoꢀconfirmꢀtheꢀbrakeꢀfunctionsꢀproperly.ꢀ
Failureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀanꢀaccidentꢀorꢀallowꢀtheꢀmachineꢀtoꢀrunꢀoutꢀofꢀ
control.
3ꢀꢀAfterꢀinspectionꢀandꢀadjustmentꢀofꢀtheꢀgap,ꢀdoꢀnotꢀoperateꢀtheꢀmotorꢀwithꢀtheꢀfanꢀcoverꢀ(orꢀ
brakeꢀcover)ꢀopen.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀmayꢀcauseꢀphysicalꢀinjury.
Note:ꢀBrakeꢀGapꢀ"g"ꢀAdjustment
Afterꢀoperationꢀforꢀanꢀextendedꢀperiodꢀofꢀtime,ꢀtheꢀfrictionꢀdiskꢀofꢀtheꢀbrakeꢀwearsꢀandꢀtheꢀgapꢀ(g)ꢀ
increases.ꢀWhenꢀtheꢀgapꢀclearanceꢀbecomesꢀtooꢀlargeꢀtheꢀarmatureꢀcannotꢀfunctionꢀandꢀtheꢀbrakeꢀ
willꢀbecomeꢀineffectiveꢀorꢀfail.ꢀContinuousꢀusageꢀofꢀaꢀbrakeꢀwhenꢀtheꢀgapꢀisꢀoutꢀofꢀspecificationꢀ
causesꢀexcessiveꢀtemperatureꢀriseꢀinꢀtheꢀbrakeꢀcoilꢀandꢀwillꢀleadꢀtoꢀcoilꢀfailure.ꢀForꢀsafeꢀoperation,ꢀ
theꢀbrakeꢀgapꢀshouldꢀbeꢀinspectedꢀeveryꢀ12ꢀmonthsꢀorꢀ1 1.5ꢀMillionꢀcycles.
～
StandardꢀMotor:
ProcedureꢀforꢀBrakeꢀGapꢀ"g"ꢀAdjustment
ꢀꢀRemoveꢀfanꢀcover.
①
②
ꢀꢀLiftꢀtheꢀtoothꢀofꢀtheꢀcastellatedꢀnutꢀfromꢀtheꢀ
securingꢀslot.ꢀAlso,ꢀloosenꢀtheꢀsetꢀscrewꢀforꢀsingleꢀ
phaseꢀmotors.
ꢀꢀPressꢀdownꢀtheꢀfrictionꢀdiskꢀandꢀtightenꢀtheꢀ
castellatedꢀnutꢀbyꢀhandꢀuntilꢀitꢀisꢀfirmlyꢀlocked.
ꢀꢀThen,ꢀturnꢀbackꢀtheꢀnutꢀtoꢀtheꢀlooseningꢀdirectionꢀatꢀ
③
④
aboutꢀ100° 180°.ꢀInꢀtheꢀeventꢀofꢀtheꢀcastellatedꢀ
～
nutꢀisꢀremoved,ꢀbeꢀsureꢀtoꢀattachꢀitꢀinꢀtheꢀrightꢀ
direction.ꢀ(Referꢀtoꢀtheꢀfigureꢀonꢀtheꢀright,ꢀwhichꢀ
showsꢀtheꢀattachingꢀdirectionꢀofꢀtheꢀcastellatedꢀ
nut.)ꢀAndꢀconfirmꢀifꢀtheꢀgapꢀclearanceꢀisꢀproper,ꢀbyꢀ
usingꢀgapꢀgauge.
Attachingꢀdirectionꢀofꢀtheꢀcastellatedꢀnut.
ꢀꢀPressꢀtheꢀtoothꢀofꢀtheꢀcastellatedꢀnutꢀintoꢀtheꢀ
nearestꢀslotꢀonꢀtheꢀfrictionꢀdick.
⑤
⑥
ꢀꢀInstallꢀtheꢀfanꢀcover.
[Note]ꢀꢀDoꢀnotꢀallowꢀgreaseꢀorꢀdustꢀtoꢀadhereꢀtoꢀtheꢀfrictionꢀdisc.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀwillꢀ
causeꢀaꢀdecreaseꢀinꢀbrakingꢀperformance.
27
Motor:ꢀ0.1kW(1/8HP),ꢀ0.2kW(1/4HP),ꢀ0.4kW(1/2HP),ꢀ0.75kW(1HP)
Bracketꢀwithꢀfield
SpringꢀPin
Armature
Fan/FrictionꢀDisk
Springꢀ1
Springꢀ2
CastellatedꢀNut
Key
Fanꢀcover
Fanꢀcoverꢀfixingꢀscrew
Bush
①・
②・
③・
④・
⑤・
⑥・
⑦・
⑧・
⑨・
⑩・
⑪・
gꢀ:ꢀGap
Motor:ꢀ1.5kW(2HP),ꢀ2.2kW(3HP)
Field
SpringꢀPin
Armature
Fan/FrictionꢀDisk
Springꢀ1
Springꢀ2
CastellatedꢀNut
Key
Hexꢀsocketꢀheadꢀcapꢀscrew
Fanꢀcover
Fanꢀcoverꢀfixingꢀscrew
Bush
①・
②・
③・
④・
⑤・
⑥・
⑦・
⑧・
⑨・
⑩・
⑪・
⑫・
gꢀ:ꢀGap
Gapꢀ“g”ꢀData:ꢀStandardꢀMotors
Motor Power
0.1kWꢀ(1/8HP),ꢀ0.2kWꢀ(1/4HP)
0.4kWꢀ(1/2HP)
Allowable Gap “g” (mm)
Lessꢀthanꢀ2.3
Proper Gap “g” (mm)
1.9ꢀ+/-ꢀ0.1
Lessꢀthanꢀ1.8
1.4ꢀ+/-ꢀ0.1
0.75kWꢀ(1HP)
Lessꢀthanꢀ2.4
2.0ꢀ+/-ꢀ0.1
1.5kWꢀ(2HP),ꢀ2.2kWꢀ(3HP)
Lessꢀthanꢀ1.0
0.4ꢀ+/-ꢀ0.1
28
WaterꢀresistantꢀIP-65ꢀMotorꢀ:
ProcedureꢀforꢀBrakeꢀGapꢀ“g”ꢀAdjustment
ꢀꢀRemoveꢀtheꢀbrakeꢀcover.
ꢀꢀLiftꢀtheꢀtoothꢀofꢀtheꢀcastellatedꢀnutꢀfromꢀtheꢀ
securingꢀslot.
①
②
ꢀꢀPressꢀdownꢀonꢀtheꢀfrictionꢀdiskꢀandꢀtightenꢀtheꢀ
castellatedꢀnutꢀbyꢀhandꢀuntilꢀitꢀisꢀfirmlyꢀlocked.
ꢀꢀThen,ꢀturnꢀbackꢀtheꢀnutꢀtoꢀtheꢀlooseningꢀdirectionꢀatꢀ
③
④
aboutꢀ100° 180°.ꢀInꢀtheꢀeventꢀofꢀtheꢀcastellatedꢀ
～
nutꢀisꢀremoved,ꢀbeꢀsureꢀtoꢀattachꢀItꢀInꢀtheꢀrightꢀ
direction.ꢀ(Referꢀtoꢀtheꢀfigureꢀonꢀtheꢀright,ꢀwhichꢀ
showsꢀtheꢀattachingꢀdirectionꢀofꢀtheꢀcastellatedꢀ
nut.)ꢀAndꢀconfirmꢀifꢀtheꢀgapꢀclearanceꢀisꢀproper,ꢀbyꢀ
usingꢀgapꢀgauge.
Attachingꢀdirectionꢀofꢀtheꢀcastellatedꢀnut.
ꢀꢀPressꢀtheꢀtoothꢀofꢀtheꢀcastellatedꢀnutꢀintoꢀtheꢀ
nearestꢀslotꢀonꢀtheꢀfrictionꢀdisk.
⑤
⑥
⑦
ꢀꢀInstallꢀtheꢀbrakeꢀcover.ꢀCheckꢀifꢀthereꢀisꢀanyꢀdamageꢀinꢀtheꢀoꢀringꢀofꢀtheꢀbrakeꢀcoverꢀbeforeꢀ
installation.ꢀIfꢀdamageꢀexists,ꢀreplaceꢀitꢀwithꢀnewꢀone.
ꢀꢀReplaceꢀtheꢀbrakeꢀcover.
[Note]ꢀꢀDoꢀnotꢀallowꢀgreaseꢀorꢀdustꢀtoꢀadhereꢀtoꢀtheꢀfrictionꢀdisc.ꢀFailureꢀtoꢀobserveꢀthisꢀwarningꢀwillꢀ
causeꢀaꢀdecreaseꢀinꢀbrakingꢀperformance.ꢀ
Motor:ꢀ0.1kW(1/8HP),ꢀ0.2kW(1/4HP),ꢀ0.4kW(1/2HP),ꢀ0.75kW(1HP)
ꢀField
ꢀArmature
ꢀFrictionꢀDisk
ꢀSpringꢀ1
ꢀSpringꢀ2
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
ꢀNut
ꢀKey
ꢀHexꢀsocketꢀheadꢀcapꢀscrew
ꢀBrakeꢀcover
ꢀO-ring
ꢀBrakeꢀcoverꢀfixingꢀscrew
gꢀ:ꢀGap
Gapꢀ“g”ꢀData:ꢀStandardꢀMotors
Motor Power
Allowable Gap “g” (mm)
Lessꢀthanꢀ0.8
Proper Gap “g” (mm)
0.3ꢀ+/-ꢀ0.1
0.1kW(1/8HP)
0.2kW(1/4HP),ꢀ0.4kW(1/2HP)
0.75kW(1HP)
Lessꢀthanꢀ0.7
Lessꢀthanꢀ0.9
0.3ꢀ+/-ꢀ0.1
0.3ꢀ+/-ꢀ0.1
29
Warning Label
④
Aꢀwarningꢀlabelꢀisꢀattachedꢀtoꢀtheꢀgearmotor.ꢀIfꢀtheꢀlabelꢀpeelsꢀoffꢀorꢀbecomesꢀhardꢀtoꢀread,ꢀcontactꢀ
Brotherꢀforꢀaꢀreplacementꢀlabel.
Grease, Oil seal and O-Ring
⑤
(1)ꢀꢀAllꢀgearboxesꢀareꢀfilledꢀwithꢀgreaseꢀbeforeꢀshippingꢀfromꢀourꢀfactory.ꢀTherefore,ꢀmachinesꢀareꢀ
availableꢀforꢀimmediateꢀuse.
(2)ꢀꢀReplacementꢀorꢀrefillingꢀofꢀtheꢀlubricantꢀisꢀnotꢀnecessary.ꢀHowever,ꢀreplacingꢀitꢀonceꢀeveryꢀ10,000ꢀ
hoursꢀmayꢀhelpꢀprolongꢀtheꢀlifeꢀofꢀtheꢀreducer.ꢀIfꢀlubricantꢀreplacementꢀisꢀrequired,ꢀbeꢀsureꢀtoꢀuseꢀ
factoryꢀauthorizedꢀgreaseꢀandꢀconsiderꢀusingꢀanꢀauthorizedꢀfactory.
(3)ꢀꢀOurꢀmachinesꢀareꢀprotectedꢀfromꢀgreaseꢀleakageꢀbyꢀanꢀoilꢀsealꢀand/orꢀO-ring.ꢀWhileꢀourꢀsealingꢀ
isꢀreliable,ꢀitꢀisꢀrecommendedꢀtoꢀprotectꢀtheꢀmachineꢀwithꢀanꢀoilꢀpanꢀforꢀsafety.ꢀ(Greaseꢀleakageꢀ
mayꢀbeꢀobservedꢀwhenꢀtheꢀmachineꢀisꢀinꢀtroubleꢀorꢀatꢀtheꢀendꢀofꢀlife.)
(4)ꢀꢀTheꢀlifeꢀofꢀtheꢀoilꢀsealꢀwillꢀvaryꢀaccordingꢀtoꢀtheꢀconditionsꢀofꢀuse.ꢀTherefore,ꢀreplacementꢀmayꢀ
beꢀneededꢀevenꢀwithinꢀ10,000ꢀhoursꢀuse.ꢀForꢀreplacementꢀofꢀoilꢀseal,ꢀbeꢀsureꢀtoꢀuseꢀauthorizedꢀ
factory.
30
Troubleshooting
１０
Trouble
Cause
Troubleshooting
Checkꢀtheꢀwiring
Disconnectionꢀofꢀaꢀwire
Poorꢀcontactꢀofꢀaꢀswitch
Disconnectionꢀofꢀstatorꢀcoil.
Brokenꢀgear,ꢀshaftꢀorꢀbearing
Repairꢀorꢀreplaceꢀtheꢀrelay.
Repairꢀatꢀauthorizedꢀfactory.
Repairꢀatꢀauthorizedꢀfactory.
Theꢀmotorꢀdoesꢀnotꢀrunꢀevenꢀinꢀ
theꢀunloadedꢀcondition.
Checkꢀtheꢀlengthꢀandꢀdiameterꢀ
ofꢀtheꢀpowerꢀcable.
Voltageꢀdrop
Theꢀmotorꢀdoesꢀnotꢀrunꢀinꢀtheꢀ
loadedꢀcondition.
Wornꢀoutꢀgear
Overloadꢀoperation
Overloadꢀoperation
Repairꢀatꢀauthorizedꢀfactory.
Reduceꢀtheꢀload.
Reduceꢀtheꢀload.
Highꢀfrequencyꢀofꢀstartꢀandꢀstop Reduceꢀtheꢀload.
Abnormalꢀriseꢀinꢀtemperature
Abnormalꢀnoise
Damageꢀtoꢀbearings
Repairꢀatꢀauthorizedꢀfactory.
Overvoltageꢀorꢀlowꢀvoltage
Checkꢀtheꢀvoltage.
Continuedꢀnoise-ꢀdefectiveꢀ
bearing,ꢀwornꢀoutꢀgear
Repairꢀatꢀauthorizedꢀfactory.
Intermittentꢀnoise—damagedꢀ
gearꢀorꢀforeignꢀsubstancesꢀinsideꢀRepairꢀatꢀauthorizedꢀfactory.
theꢀmotor
Wornꢀoutꢀgearꢀorꢀbearing
Improperꢀinstallationꢀorꢀlooseꢀ
bolts
Improperꢀwiring
Damagedꢀswitch
Repairꢀatꢀauthorizedꢀfactory.
Excessiveꢀvibration
Brakeꢀdoesꢀnotꢀwork
Tightenꢀtheꢀbolts.
Checkꢀtheꢀwiring
Replaceꢀorꢀrepairꢀtheꢀswitch
Removeꢀforeignꢀsubstancesꢀ
and/orꢀoil.ꢀRepairꢀatꢀauthorizedꢀ
factory.
Foreignꢀsubstancesꢀorꢀoilꢀareꢀ
adheredꢀtoꢀtheꢀfrictionꢀdisk.
Brakeꢀfunctionꢀisꢀnotꢀenough.
Wornꢀoutꢀfrictionꢀdiskꢀ(Thicknessꢀ
lessꢀthanꢀ1.5mmꢀ(1/17ꢀin)ꢀ)
Replaceꢀtheꢀfrictionꢀdisk.
Motorꢀdoesꢀnotꢀrun.ꢀ
Wrongꢀbrakeꢀwiring.
Largeꢀbrakeꢀgap.
Failureꢀofꢀtheꢀrectifier.
Poorꢀcontactꢀofꢀswitch.
Checkꢀtheꢀwiring.
(Rotatingꢀspeedꢀdoesꢀnotꢀ
increase.)ꢀOverheatedꢀmotor.
Overloadꢀalarmꢀtrips.
Adjustꢀtheꢀbrakeꢀgap.
Replaceꢀtheꢀrectifier.
Replaceꢀorꢀrepairꢀtheꢀswitch
Abnormalꢀnoiseꢀinꢀbraking.
31
Storage
１１
●ꢀStorageꢀLocation
(1)ꢀꢀAvoidꢀstorageꢀoutdoorsꢀorꢀinꢀplacesꢀwithꢀhumidity,ꢀdust,ꢀsuddenꢀtemperatureꢀchangesꢀorꢀcorrosiveꢀ
gas.ꢀ
(2)ꢀꢀDoꢀnotꢀstoreꢀdirectlyꢀonꢀtheꢀground.
(3)ꢀꢀAvoidꢀaꢀplaceꢀwithꢀvibration.ꢀOtherwise,ꢀfrettingꢀcorrosionꢀmayꢀdamageꢀtheꢀbearing.
●ꢀDuringꢀStorageꢀPeriod
(1)ꢀꢀRotateꢀtheꢀgearmotorꢀeveryꢀ6ꢀmonthsꢀforꢀrustꢀpreventionꢀofꢀtheꢀbearing.
(2)ꢀꢀCheckꢀtheꢀinsulationꢀresistanceꢀofꢀtheꢀmotorꢀtoꢀmakeꢀsureꢀitꢀisꢀmoreꢀthanꢀ1MΩꢀbyꢀusingꢀaꢀ500Vꢀ
insulationꢀresistanceꢀtesterꢀeveryꢀ6ꢀmonths.
(3)ꢀꢀRustproofꢀtheꢀoutputꢀshaftꢀeveryꢀ6ꢀmonths.
●ꢀUseꢀAfterꢀStorage
(1)ꢀꢀBeforeꢀusingꢀtheꢀgearmotor,ꢀcheckꢀtheꢀinsulationꢀresistanceꢀofꢀtheꢀmotorꢀtoꢀmakeꢀsureꢀitꢀisꢀmoreꢀ
thanꢀ1MΩꢀbyꢀusingꢀaꢀ500Vꢀinsulationꢀresistanceꢀtester.
(2)ꢀꢀAfterꢀstartingꢀtheꢀgearmotor,ꢀverifyꢀthatꢀthereꢀisꢀnoꢀabnormalꢀnoise,ꢀvibrationꢀorꢀheat.
(3)ꢀꢀIfꢀsuppliedꢀasꢀaꢀBrakemotor,ꢀcheckꢀthatꢀtheꢀbrakeꢀoperatesꢀproperly.ꢀIfꢀanyꢀabnormalityꢀisꢀ
observed,ꢀcontactꢀourꢀnearestꢀsalesꢀoffice.
32
Standard Terms and Conditions of Sale
１２
General
TheseꢀstandardꢀTermsꢀandꢀConditionsꢀofꢀSaleꢀshallꢀbeꢀincorporatedꢀintoꢀanyꢀcontractꢀbetweenꢀPurchaserꢀandꢀBrotherꢀInternationalꢀ
Corporationꢀ(hereafterꢀBrother)ꢀandꢀshallꢀapplyꢀtoꢀallꢀpurchaseꢀordersꢀissuedꢀbyꢀPurchaser.ꢀUnlessꢀspecificallyꢀprovidedꢀhereinꢀorꢀ
inꢀaꢀseparateꢀwrittenꢀagreementꢀdulyꢀexecutedꢀbyꢀBrother,ꢀtheꢀquotationꢀandꢀthisꢀformꢀconstituteꢀtheꢀentireꢀagreementꢀbetweenꢀ
BrotherꢀandꢀPurchaserꢀandꢀnoꢀotherꢀtermsꢀorꢀconditionsꢀoralꢀorꢀwrittenꢀshallꢀbeꢀofꢀanyꢀeffect.ꢀAllꢀorders,ꢀwhetherꢀplacedꢀpursuantꢀ
toꢀaꢀquotationꢀorꢀnot,ꢀareꢀacceptedꢀonlyꢀuponꢀexpressꢀconditionꢀthatꢀpurchaserꢀagreesꢀtoꢀtheꢀTermsꢀandꢀConditionsꢀasꢀspecifiedꢀ
herein.
Price and Delivery Terms
PriceꢀandꢀdeliveryꢀtermsꢀareꢀF.O.B.ꢀBrothersꢀnearestꢀU.S.ꢀfacilityꢀandꢀdoꢀnotꢀincludeꢀsales,ꢀuse,ꢀexcise,ꢀorꢀanyꢀotherꢀtaxes.ꢀOurꢀ
responsibilityꢀceasesꢀwhenꢀdeliveryꢀisꢀmadeꢀtoꢀtheꢀtransportationꢀcompanyꢀandꢀanyꢀclaimsꢀforꢀlossꢀorꢀdamageꢀinꢀtransitꢀmustꢀbeꢀ
handledꢀbyꢀtheꢀPurchaserꢀwithꢀtheꢀcarrier.
Packing
Noꢀchargeꢀisꢀmadeꢀforꢀstandardꢀboxingꢀforꢀdomesticꢀshipments.ꢀPurchaserꢀwillꢀbeꢀquotedꢀandꢀchargedꢀseparatelyꢀforꢀexportꢀorꢀ
specialꢀpackingꢀrequirements.
Payment Terms
ToꢀPurchasersꢀwithꢀcreditꢀstandingꢀsatisfactoryꢀtoꢀBrother,ꢀtermsꢀofꢀpaymentꢀareꢀcashꢀinꢀfull,ꢀnetꢀ30ꢀdays.ꢀIfꢀatꢀanyꢀtimeꢀBrotherꢀ
deemsꢀthatꢀbyꢀreasonꢀofꢀfinancialꢀconditionꢀofꢀtheꢀPurchaserꢀorꢀotherwise,ꢀtheꢀcontinuanceꢀofꢀproductionꢀorꢀshipmentsꢀisꢀnotꢀ
justified,ꢀBrotherꢀmayꢀrevokeꢀitsꢀextensionꢀofꢀcredit,ꢀenforceꢀanyꢀsecurityꢀinterest(s)ꢀcreatedꢀherebyꢀonꢀallꢀgoodsꢀfurnishedꢀbyꢀ
BrotherꢀtoꢀtheꢀPurchaserꢀandꢀotherwiseꢀsecureꢀitselfꢀasꢀtoꢀPurchasersꢀperformanceꢀofꢀitsꢀobligation.
Cancellation
Changes,ꢀsuspensionꢀorꢀcancellationꢀofꢀanyꢀorderꢀbyꢀPurchaserꢀmayꢀbeꢀmadeꢀonlyꢀuponꢀwrittenꢀapprovalꢀofꢀanꢀauthorizedꢀofficerꢀ
ofꢀBrother.
Warranty
AllꢀBrotherꢀgearmotorꢀproductꢀareꢀwarrantedꢀagainstꢀdefectsꢀinꢀmaterialsꢀandꢀworkmanshipꢀforꢀaꢀperiodꢀofꢀ2ꢀyearsꢀfromꢀtheꢀ
dateꢀofꢀmanufacture.ꢀThisꢀconstitutesꢀBrother'sꢀonlyꢀwarrantyꢀinꢀconnectionꢀwithꢀthisꢀsafe,ꢀandꢀisꢀinꢀlieuꢀofꢀallꢀotherꢀwarrantiesꢀ
expressedꢀorꢀimplied,ꢀwrittenꢀorꢀoral.ꢀThereꢀareꢀnoꢀimpliedꢀwarrantiesꢀofꢀmerchantabilityꢀorꢀfitnessꢀforꢀaꢀparticularꢀpurposeꢀthatꢀ
applyꢀtoꢀthisꢀsale.ꢀIfꢀperformanceꢀguaranteesꢀareꢀrequested,ꢀtheyꢀshouldꢀbeꢀrequestedꢀinꢀwriting.ꢀFullꢀconsiderationꢀwillꢀbeꢀgivenꢀ
toꢀsuchꢀrequestsꢀwhenꢀcompleteꢀdetailsꢀofꢀtheꢀproposedꢀapplicationꢀareꢀincluded.
Limitation of Remedy
Brotherꢀwillꢀrepairꢀorꢀreplace,ꢀatꢀbrother'sꢀoption,ꢀF.O.B.ꢀBrother'sꢀfactory,ꢀfreightꢀprepaid,ꢀanyꢀBrotherꢀgearmotorꢀprovedꢀ
defectiveꢀinꢀmaterialsꢀorꢀworkmanshipꢀifꢀimmediateꢀwrittenꢀnoticeꢀofꢀclaimꢀisꢀmadeꢀtoꢀBrotherꢀbyꢀPurchaserꢀwithinꢀ2ꢀyearsꢀfromꢀ
theꢀdateꢀofꢀmanufacture.ꢀItꢀisꢀagreedꢀthatꢀsuchꢀrepairꢀorꢀreplacementꢀisꢀtheꢀexclusiveꢀremedyꢀavailableꢀfromꢀBrother.ꢀUnderꢀ
noꢀcircumstancesꢀshallꢀBrotherꢀbeꢀliableꢀtoꢀanyoneꢀforꢀanyꢀspecial,ꢀincidentalꢀorꢀconsequentialꢀdamages,ꢀwhetherꢀtheꢀresultꢀofꢀ
negligenceꢀorꢀotherwise.
Warranty Exclusions
TheꢀWarrantyꢀofꢀBrotherꢀgearmotorꢀproductsꢀdoesꢀnotꢀcoverꢀandꢀBrotherꢀmakesꢀnoꢀwarrantyꢀwithꢀrespectꢀto:
1.ꢀꢀFailuresꢀnotꢀreportedꢀinꢀwritingꢀtoꢀBrotherꢀwithinꢀtheꢀwarrantyꢀperiodꢀofꢀ2ꢀyearsꢀafterꢀtheꢀdateꢀofꢀmanufacture.
2.ꢀꢀFailuresꢀorꢀdamagesꢀdueꢀtoꢀmiss-application,ꢀabuse,ꢀimproperꢀinstallationꢀorꢀabnormalꢀconditionsꢀofꢀtemperature,ꢀhumidity,ꢀ
dirtꢀorꢀcorrosiveꢀmatter.
3.ꢀꢀFailuresꢀdueꢀtoꢀoperation,ꢀeitherꢀintentionalꢀorꢀotherwise,ꢀaboveꢀratedꢀcapacitiesꢀorꢀinꢀanꢀotherwiseꢀimproperꢀmanner.
4.ꢀꢀProductꢀwhichꢀhasꢀinꢀanyꢀwayꢀbeenꢀtamperedꢀwithꢀorꢀalteredꢀbyꢀanyoneꢀotherꢀthanꢀanꢀauthorizedꢀrepresentativeꢀofꢀBrother.
5.ꢀꢀExpensesꢀincurredꢀbyꢀtheꢀPurchaserꢀinꢀanꢀattemptꢀtoꢀrepairꢀorꢀreworkꢀanꢀallegedlyꢀdefectiveꢀproduct.
6.ꢀꢀProductꢀdamagedꢀinꢀshipmentꢀorꢀotherwiseꢀwithoutꢀtheꢀfaultꢀofꢀBrother.
Returns
Noꢀproductꢀwillꢀbeꢀacceptedꢀforꢀreturnꢀunlessꢀauthorizedꢀinꢀwritingꢀwithꢀaꢀreturnedꢀmerchandiseꢀauthorizationꢀ(RMA)ꢀnumberꢀ
assigned.ꢀAnyꢀreturnedꢀgoodsꢀmustꢀbeꢀreturnedꢀwithꢀtransportationꢀchargesꢀprepaid.
Regulatory Laws and/or Standards
ItꢀisꢀtheꢀPurchaser'sꢀobligationꢀtoꢀinstallꢀandꢀoperateꢀallꢀBrotherꢀgearmotorꢀproductsꢀinꢀconformanceꢀwithꢀallꢀapplicableꢀnationalꢀ
orꢀlocalꢀlawsꢀandꢀsafetyꢀcodes.
Patents
BrotherꢀrepresentsꢀthatꢀitsꢀgearmotorsꢀareꢀdesignedꢀandꢀmanufacturedꢀsuchꢀthatꢀtheyꢀdoꢀnotꢀinfringeꢀonꢀanyꢀUnitedꢀStatesꢀ
Patent(s),ꢀandꢀthatꢀBrotherꢀwill,ꢀatꢀitsꢀexpense,ꢀdefendꢀanyꢀclaimꢀchargingꢀsuchꢀinfringementꢀandꢀwillꢀsaveꢀPurchaserꢀharmlessꢀ
fromꢀanyꢀadverseꢀjudgementsꢀresultingꢀthereꢀfrom.ꢀPurchaserꢀagreesꢀtoꢀgiveꢀBrother,ꢀpromptꢀwrittenꢀnoticeꢀofꢀanyꢀclaimꢀofꢀ
infringementꢀandꢀtoꢀturnꢀoverꢀtoꢀBrotherꢀtheꢀcompleteꢀcontrolꢀofꢀanyꢀlitigationꢀinvolvingꢀsuchꢀclaimsꢀincludingꢀtheꢀrightꢀtoꢀsettleꢀ
suchꢀclaims.ꢀThisꢀindemnityꢀdoesꢀnotꢀapplyꢀtoꢀProductsꢀwhichꢀareꢀincorporatedꢀbyꢀtheꢀPurchaserꢀintoꢀProductsꢀwhichꢀareꢀchangedꢀ
toꢀinfringeꢀaꢀPatentꢀorꢀtoꢀProductꢀwhichꢀisꢀusedꢀbyꢀPurchaserꢀinꢀperformanceꢀofꢀaꢀmethodꢀorꢀprocessꢀwhichꢀisꢀchargedꢀtoꢀinfringeꢀ
aꢀPatent.
Law
TheseꢀStandardꢀtermsꢀandꢀConditionsꢀofꢀSaleꢀshallꢀbeꢀinterpretedꢀinꢀaccordanceꢀwithꢀtheꢀLawsꢀofꢀtheꢀStateꢀofꢀNewꢀJersey.
Severability
IfꢀanyꢀofꢀtheꢀtermsꢀandꢀConditionsꢀshownꢀhereꢀareꢀdeterminedꢀtoꢀbeꢀinvalid,ꢀillegal,ꢀorꢀunenforceableꢀtheꢀremainderꢀofꢀtheseꢀ
TermsꢀandꢀConditionsꢀshallꢀremainꢀinꢀfullꢀforceꢀandꢀeffect.
33
Brother International Corporation
Gearmotor Division
2
00 Crossing Blvd. Bridgewater, NJ 08807
Phone: 866-523-6283 | Fax: 908-704-8235
E-mail: [email protected]
2018/11
Ver. 1.0
|