FEATURES
• Multiplemountingoptions–surfacemount(withthreadednippleorkeyholes),orrecessedmount
• Quick-snapnippleallowsforinstallationintostandardDoubleDKnockoutonLuminairewithoutrequiringalocknut
• 20ft.x60ft.aislepatternat40ftmountingheight
• 360°eld-of-viewfor20ft.to40ft.HighBaymountingheights
• 360°eld-of-viewfor8ft.to25ft.LowBaymountingheights
• Interchangeable360°HighBay,LowBayandaislelensincluded
• AdjustableTimeDelaydoesnotrequirepowertoset
• LEDindicatorlightblinkswhensensordetectsmotion
• AdjustablerotatinglensforoptimizingsensordetectionpointswithintheFOVforthespecicroom
• Falsedetectioncircuitryreducesnuisancetrippingforenergysavings
• Duringapoweroutage,return-to-last-statedesign,assureslightsONforsafetywhenoccupiedandlightsOFFforenergy
savingswhenunoccupied
• H.I.S.-LevitonHighInrushStabilityusesarobustmechanicallatchingrelayandzerocrossingforlonglife
• Instantstartuppowersluminaireunder3secondstospeeduptestingonxtureassemblyline
• 42"pre-strippedcolorcodedwireleads
• Optionalpeelandstickmaskkit
DESCRIPTION
Leviton'ssurfacemounthighbayopccupancysensor,OSFHS-IxW,isspecicallydesignedforhighmountedareassuchas
warehouses,manufacturingandotherhighceilingapplications.Ithastheexibilitytobesurfacemounteddirectlytothefrontof
axtureorrecessmountedinternaltothexture.Itisaself-containedsensorandrelaythatdetectsmotionusingthepassive
infrared(PIR)tosensesources(suchasapersonenteringaroom)withinitseld-of-view(monitoredspace)andautomatically
switcheslightsON.ThecontrolledlightswillremainONuntilnomotionisdetectedandthescheduledtime-delayhasexpired.
Thesensorissuppliedwiththreeinterchangeablelensringsthatallowstheusertoselectbetweena360degreeHighBay/Low
Baypatternoranaislepattern.
Cat.No.OSFHS-IxWisULlisted,cULlistedandconformstoCaliforniaTitle24requirements.TheSensor'sHighBaylensand
aislelensisdesignedfor20ft.to40ft.mountingheightsforasymmetricalpatternwhichwillprovidecoverageof50'to60'
diameter(refer to Figure 4 and 5).TheLowBaylensisdesignedfor8ft.to20ft.mountingheightsforasymmetricalpattern
whichwillprovidecoverageof30'to50'diameter(refer to Figure 6).TheSensorissensitivetotheheatemittedbythehuman
body.InordertoinitiallytriggertheSensor,thesourceofheatmustmovefromonezoneofdetectiontoanother.
Notethatoccupancysensorsrespondtorapidchangesintemperature,socareshouldbetakennottomountthedevicenear
aclimatecontrolsource(i.e.radiators,airexchanges,andairconditioners).Hotorcolddraftswilllooklikebodymotiontothe
deviceandwilltriggeritiftheunitismountedtooclose.It is recommended to mount the Occupancy Sensor at least 6 ft.
away from the heating or cooling ventilation source.
INSTALLATION INSTRUCTIONS
WARNING:TOBEINSTALLEDAND/ORUSEDINACCORDANCEWITHAPPROPRIATEELECTRICALCODESAND
REGULATIONS.
WARNING:IFYOUARENOTSUREABOUTANYPARTOFTHESEINSTRUCTIONS,CONSULTANELECTRICIAN.
WARNING:CONTROLLINGALOADINEXCESSOFTHESPECIFIEDRATINGSWILLDAMAGETHEUNITANDPOSE
RISKOFFIRE,ELECTRICSHOCK,PERSONALINJURYORDEATH.CHECKYOURLOADRATINGSTODETERMINETHE
UNIT’SSUITABILITYFORYOURAPPLICATION.
OTHER CAUTIONS AND NOTES:
1. DISCONNECTPOWERWHENSERVICINGLUMINAIREORCHANGINGBULBS.
2.USETHISDEVICEWITHCOPPER OR COPPER CLAD WIRE ONLY.
3.DONOTATTEMPTTODISASSEMBLEORREPAIR.CLEANOUTERSURFACEWITHADAMPCLOTHONLY.
TO INSTALL:
NOTE:TheOSFHS-IxWissuppliedwiththreelenstrimrings.The360degreeHighBaylens(whitecolortrimring)isinstalledat
thefactorywiththeaislelens(blackcolortrimring)andthe360degreeLowBaylens(bluecolortrimring)inthecarton.Change
thelensforuseinaisleorLowBayapplications.Seebelowforchanginglenstrimring.TheOSFHS-IxWcanbemountedto
thesurfaceofaxtureusingthe1/2"threadednippleorusingthekeyholeslotsonthebackofthesensor.Itcanalsoberecess
mountedinternaltothextureusingtheslotsonthesideofthesensor.Referencefigures 1, 2 and 3fordimensionsand
mountingspecications.
SENSOR INSTALLATION:
1.WARNING:TOAVOIDFIRE,SHOCK,ORDEATH:TURN OFF POWERATCIRCUITBREAKERORFUSEANDTEST
THATTHEPOWERISOFFBEFOREWIRING.
2. Thesensorcomeswiththreelensrings.NOTE:Anoptionalpeelandstickmaskingkitisincluded.Thiscircularadhesivelabel
(withremovablewedges)isappliedtotheOUTSIDEofthesensorlens.Useanynumberofwedgestoaltereld-of-viewfor
yourdesiredapplication.
3.Tochangelens,turntrimringsothatthetwoindenteddotslineupandpulloutbythengertabs(refer to Figure 7).
4.Toinserttheblackaislelens,lineuptheindenteddotsandindentedtabsonundersideoflensandinsertintokeyopenings
andturnclockwise(refer to Figure 8).
5.Linethengertabswiththedirectionoftheaisle.Thelenswillsnapintoindentationbumpstoindicatethelensdirectionisat
either90degreeor0degreeorientation.
DI-000-OSFHS-05A
LIMITED 5 YEAR WARRANTY AND EXCLUSIONS
Leviton warrants to the original consumer purchaser and not
forthebenetofanyoneelsethatthisproductatthetimeofits
salebyLevitonisfreeofdefectsinmaterialsandworkmanship
under normal and proper use for ve years from the purchase
date.Leviton’sonlyobligationistocorrectsuchdefectsbyrepair
orreplacement,atits option, ifwithinsuchveyearperiodthe
product is returned prepaid, with proof of purchase date, and
a description of the problem to Leviton Manufacturing Co.,
Inc., Att: Quality Assurance Department, 201 North Service
Road, Melville, N.Y. 11747. This warranty excludes and there
is disclaimed liability for labor for removal of this product or
reinstallation. This warranty is void if this product is installed
improperlyorinanimproperenvironment,overloaded,misused,
opened,abused,oralteredinanymanner,orisnotusedunder
normaloperatingconditionsornotinaccordancewithanylabels
orinstructions.There are no other or implied warranties of any
kind, including merchantability and fitness for a particular
purpose,butifanyimpliedwarrantyisrequiredbytheapplicable
jurisdiction,thedurationofanysuchimpliedwarranty,including
merchantabilityandtnessforaparticularpurpose,islimitedto
veyears.Leviton is not liable for incidental, indirect, special,
or consequential damages, including without limitation,
damage to, or loss of use of, any equipment, lost sales or
profits or delay or failure to perform this warranty obligation.
Theremediesprovidedhereinaretheexclusiveremediesunder
this warranty, whether based on contract, tort or otherwise.
For Technical Assistance Call:
1-800-824-3005 (U.S.A. Only)
www.leviton.com
DI-000-OSFHS-05A
Triple Mount
High Bay Occupancy Sensor
Cat.No.OSFHS-IxW(Sensor)
Ratings:
800VA-6.67A@120VAC,1/4HP,50-60Hz
1200VA-4.33A@277VAC,50-60Hz
1500VA-4.32A@347VAC,50-60Hz
32oFto160oF
Compatiblewithelectronicandmagneticballasts,
electronicandmagneticlow-voltageballasts
INSTALLATION INSTRUCTIONS
Surface Mount Installation:
a.Removethelock-nutfromthethreadednippleandinsertthewiresandthethreadednippleintoahalfinchholeofthe
luminairebody.
b.Slidethelock-nutoverthewiresandthreadclockwiseontothethreadednippletosecurermlyinplace,makingsure
thelensisorientedtowardstheareatobemonitored(refer to Figure 1).
Keyhole Mount Installation:
a.Removethethreadednipplefromthebackofthesensorbyturningcounterclockwise.
b.UsingthespecicationsinFigure 2asaguide,placethesensorandkeyholeslotsoverthescrews(use#8-32pan
headscrews)andturnclockwisetolockintoplace,makingsurethelensisorientedtowardstheareatomemonitored.
Recessed Mount Installation:
a.UsingthespecicationsinFigure 3asaguide,cutaholeperdimensionsspeciedintotheluminaire.
b.Slidethesensorintotheholeuntiltheclipsonthesideofthesensorsnapintoplace,securingthesensor.
6.ConnectwiresperWiring Diagramasfollows:BLACKleadtoLINE(Hot);REDleadtoLOAD;WHITEleadtoLINE(Neutral).
Twiststrandsofeachleadtightlyand,withcircuitconductors,pushrmlyintotheappropriatewireconnector.Screw
connectoronclockwisemakingsurethatnobarewireshowsbelowtheconnector.
7.Restorepoweratcircuitbreakerorfuse.
NOTE:Allowapproximately1minuteforcharge-up.IfthelightsturnONandtheLEDblinkswhenahandiswavedinfrontofthe
lens,thentheSensorwasinstalledproperly.Iftheoperationisdifferent,refertotheTroubleshootingSection.
TheSensorisfactorypresettoworkwithoutanyadjustments.Ifyoudesiretochangethefactorysettings,refertotheSETTINGS
section.
SETTINGS
NOTE:Settingsshouldbedeterminedduringtheinstallationperiod.Removethelensto
accesstheTimeDelayandSensitivitydials.
Time-Delay:ThisadjustmentcontrolstheamountoftimethelightsstayONafterthelast
detectedmotion.Youmayselectsettingsvaryingfrom30secondsto30minutesandany
timeinbetween,nopowerrequired.
Sensitivity:Turndialclockwisetoincreasedetectiontosmallmovements.Turndial
counter-clockwisetodecreasedetectiontosmallmovement.
NOTE:AfterpoweristurnedON,allowoneminutefortheunittowarmupbeforeitwillperformthesettings.
TROUBLESHOOTING
• Lights will not turn ON
- Site or application interference: VerifyLEDisashingandcheckformanualoverrideswitchesorobstaclesblocking
PIRandFOV.
- Circuit breaker or fuse is OFF:TurnthebreakerON.Ensurethelightsbeingcontrolledareinworkingorder
(i.e.,workingbulbs,ballasts,etc.)
- Sensor is wired incorrectly or may be defective:Conrmthatthesensor’swiringisdonecorrectlyandinspect
visuallyforproblems.
- Lens is dirty or obstructed:Inspectthelensvisuallyandcleanifnecessary,orremovetheobstruction.
• Lights will not turn OFF
- Site or application interference: checkformovingxture,movingparts/items/deviceswithintheFOV.
- Sensor is wired incorrectly or may be defective:Conrmthatthesensor’swiringisdonecorrectlyandinspect
visuallyforproblems.
- Sensor may be mounted too closely to an air conditioning or heating vent:Movethesensororclosethevent.
- The line voltage has dropped:Performthenecessaryteststoensurethelinevoltagehasnotdroppedbeneath100V.
• Lights turn OFF and ON too quickly
- Sensor may be mounted too closely to an air conditioning or heating vent:Movethesensortoanotherlocation
orclosethevent.
- Time delay set improperly:AdjusttheTIMEDELAY.
• Lights shut OFF while occupied (False OFF)
- IncreaseTIMEDELAY.
• Lamps are being replaced too often
- 10minutesisoptimalforlamplifeandenergysavings.IncreaseTIMEDELAYtogreaterthan10minutes.
Wiring Diagram Hot (Black)
Neutral (White)
Load
Red
White
White
Sensor
Black
Black
Line
120-277-347 VAC,
50/60 Hz
S
E
N
S
I
T
I
V
I
T
Y
T
I
M
E
30
SEC
10
20
30
MIN
