Legrand WSP-250 User Manual download pdf

TROUBLESHOOTING

Load will not turn on:

• LEDdoesnotash:

 ‑Checkthesensitivityforproperconguration.

‑Checkallwireconnections.Verifythegroundwireistightlysecured.

• LEDdoesash:

 ‑PresstheON/OFFbutton.Ifloaddoesnotturnon,checkallwire

connectionsandverifytheloadwireistightlysecured.

 ‑Checkthelightleveltrimpot.Turnitfullyclockwise

• Ifloadstilldoesnotturnon,call800.223.4185fortechnicalsupport.

Load will not turn off:

• Thetimedelaycanbesetfor30seconds

(WalkTest),5,10,15,20,25,or30minutes.

Ensurethatthetimedelayissettothe

desireddelayandthatthereisnomovement

withinthesensor’sviewforthattimeperiod.

• Toquicklytesttheunitforproperoperation,

turnthetimedelaytominimum(fully

counterclockwise)andmoveoutofthe

sensor’sview.Loadshouldturnoffafter

30seconds.

• Ifloadstilldoesnotturnoff,call

800.223.4185fortechnicalsupport.

Sensing motion outside desired area:

• Opaqueadhesivetapeisincludedwiththe

sensorandcanbeusedtolimitthedetectionareas.SeeMaskingtheLens.

• Adjustsensitivitycounterclockwisetoreduceexcessivesensitivity.

WSP-250

Passive Infrared Wall Switch

Occupancy Sensor

SPECIFICATIONS

 WSP-250 Voltages.................................................120or277VAC,60Hz

   LoadRequirements

    @120VAC,60Hz............. 0‑800Wballast&tungsten,1/6hp

    @277VAC,60Hz........................................... 0‑1200Wballast

TimeDelayAdjustment...................................30seconds‑30minutes

 SensitivityAdjustment...........................................Minimum‑Maximum

 LightLevelAdjustment..................................................... 10‑200+FC

SENSOR ADJUSTMENT

DO NOT OVERTURN TRIMPOTS WHEN ADJUSTING THE SENSOR!

1. Totestunitoperation,presstheON/OFFbuttontoturntheloadon.

2. Removethebuttoncovertoaccesstheadjustmentcontrols.Useasmall,

atbladescrewdrivertopressdownthelockingtabatthetopofthebutton,

thengentlypryitoff.

a)Setthetimedelaytothe“walktest”position(fullycounterclockwise).

b)Leavetheroom.Theloadshouldgooffafter30seconds.

3. Totestsensitivity:

a) Makenomotionfor3seconds.

b) Waveyourhandsidewaysinfrontofthesensoratadistanceof

approximately12".TheLEDblinkswhenmovementisdetected.

Typically,thesensitivityshouldbeatmaximum(fullyclockwise).

4. Setthelightlevelwhenthecontrolledlightwouldnormallybeturnedoff

duetothepresenceofsufcientdaylightorotherelectriclight.[Ifthis

featureisnotneeded,leavethelightlevelatmaximum(fullyclockwise)].

a) SettheTimeDelaytoatleast5minutes.Thistakesthesensoroutof

Walk‑testmode,andenablesthelightlevelfeature.

b) SettheLightlevelto50%(12o’clockposition)whichisapproximately

100fc.Letthesensortimeoutsolightsareoff.Enterthespaceand

lightsshouldremainoff.

c) Makesureyourbodydoesnotcastashadowonthesensor,andadjust

thelightleveltrimpotclockwiseinsmallincrements.

d) Aftereachadjustment,wait5‑10secondstoseeifthelightsturnon.

Repeatuntilthelightsturnon.Atthissettingtheloadconnectedtothe

sensorwillnotturnoniflightlevelsareabovethecurrentillumination.

Note: Userscanoverridethisfunctionbyplacingtheirhandinfrontofthe

sensortoblockincominglight.Theloadwillthenremainonuntilthe

spaceisunoccupiedorthelightlevelrisesabovethesetpointandthe

timedelayexpires.

5. Resetthetimedelaytothe

desiredsetting.Thetimedelay

canbesetfrom30seconds

(seeWalk‑testfeature,light

levelfeatureisdisabled)

to30minutesin5‑minute

increments.

Call 800.223.4185 for Technical Support

WARRANTY INFORMATION

Pass&Seymour/Legrandwarrantiesitsproductstobefreeofdefects

inmaterialsandworkmanshipforaperiodofve(5)years.Thereare

noobligationsorliabilitiesonthepartofPass&Seymour/Legrandfor

consequentialdamagesarisingoutof,orinconnectionwith,theuseor

performanceofthisproductorotherindirectdamageswithrespecttolossof

property,revenueorprot,orcostofremoval,installationorreinstallation.

Installation Instructions

P.O.Box4822,Syracuse,NY13221‑4822

TechnicalSupport:800.223.4185

www.passandseymour.com

34088611343

Please

Recycle

Visit our website: www.passandseymour.com

Sensitivity (S)

shown as set

for Maximum

Light Level (L)

shown as set

for Maximum (+)

to disable

Time Delay (T)

Shown as set for

15 minutes

Time Delay (T)

Shown as set for

15 minutes

30 seconds

(Walk-test)

5 minutes

10 minutes

20 minutes

25 minutes

30 minutes

WSP250 IS_340886 11343.indd 1-4 3/30/09 9:19:49 AM

1 2

Summary of Contents

Page 1 - Installation Instructions

TROUBLESHOOTINGLoad will not turn on:• LEDdoesnotash: ‑Checkthesensitivityforproperconguration.‑Checkallwireconnections.Verifythe

Page 2 - WIRING DIRECTIONS

UNIT DESCRIPTION AND OPERATIONTheWSP‑250WallSwitchOccupancySensorsturnlightingorfanloadsonandoffbasedonoccupancyandambientlightlev

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Legrand WSP-250 User Manual

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Summary of Contents

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