York SOR-NEZ User manual

Installation Manual for Motion Sensor Kit
Model SOR-NEZ
NOTE:
The applicable indoor unit may be different depending on the product series.
Refer to the product catalog for applicable indoor unit models.
IMPORTANT NOTICE:
● JohnsonControls,Inc.pursuesapolicyofcontinuousimprovementindesignandperformanceof
products.Wereservetherighttovaryspecicationswithoutnotice.
● NopartofthismanualmaybereproducedwithoutJohnsonControls’writtenpermission.
● Keepthismanualforfuturereference.
● JohnsonControlscannotanticipateeverypossiblecircumstancethatmightinvolveapotentialhazard.
● ThiskitisdesignedforacombinationofJohnsonControlsairconditioners.Donotusethiskitbyitselforin
combinationwithothercompanies’airconditioners.
● Performatestrunafterinstallationtocheckforabnormalities.
● Signalwordsareusedtoidentifylevelsofhazardseriousness.Denitionsforidentifyinghazardlevelsare
providedbelowwiththeirrespectivesignalwords.
: Indicatesahazardoussituationthat,ifnotavoided,
could result in death or serious injury.
: Indicatesahazardoussituationthat,ifnotavoided,
could result in minor or moderate injury.
: Indicatesinformationconsideredimportant,butnothazard-related
(e.g. messages relating to property damage).
NOTE : Indicatesusefulinformationforoperationand/ormaintenance.
● ItisassumedthatthismotionsensorkitwillbeinstalledandservicedbyEnglishspeakingpeople.Ifthisis
notthecase,thecustomershouldaddsafety,cautionandoperatingsignsinthenativelanguage.
● Ifyouhaveanyquestions,contactyourdistributororcontractor.
● Thismanualgivesacommondescriptionandinformationforthismotionsensorkit,aswellasforother
models,whichyoumayoperate.
● Thismanualshouldbeconsideredasapermanentpartoftheairconditioningequipmentandshould
remainwiththeairconditioningequipment.Forwardthisinformationtothebuildingownerandrequestthat
theymaintainalltheequipmentmanuals.
Readfollowingsectionscarefullybeforeinstallingthisproduct.
ReadtheInstallationandMaintenanceManualfortheindoorunitaswell.
1

1. Introduction
● This product is designed for standard air conditioning only.
Donotusethisproductforotherpurposes.
● Donotinstalltheunitinthefollowingplaces.Itmaycauseare,damage,corrosionorfailure.
*Placeswhereare,oil,steamorpowdermaydirectlyentertheunitsuchasrightaboveakitchen.
*Placeswhereoil(includingmachineryoil)maybepresent.
*Placeswheresuldegasesarepresent,suchashotsprings.
*Placeswhereinammablegasmaybegeneratedorow.
*Regionswheredense,salt-ladenairowisheavy,suchascoastalregions.
*Regionswheretheairqualityisofhighacidityoralkalinity.
*Areaswhereharmfulgasesaregeneratedfromdecomposition.
● Payattentiontothefollowingpointswheninstallingtheunitinahospitalorotherfacilitywherenearby
electromagneticwavesaregeneratedfrommedicaldevices.
*Donotinstalltheunitinaplacewhereelectromagneticwavescandirectlyradiateintotheelectricalbox,
remotecontrolswitchcableorremotecontrolswitch.
*Installtheunitatleast10ft(3m)awayfromdevicesgeneratingelectromagneticwaves,suchasaradio.
● Donotinstalltheunitinalocationwhereanimalsandplantscancomeintodirectcontactwiththeoutletair
stream.Itcouldadverselyaffectanimalsandplants.
● Donotinstallthemotionsensorkitinthefollowingplaces.Itmaycausemisdetection,undetectablemotion
or the deterioration of the sensor.
*Placeswhereambienttemperaturechangeisdrastic.
*Placeswhereexcessiveforceorvibrationisappliedtothesensor.
*Placeswherestaticelectricityorelectromagneticwavesmaygenerate.
*Placeswherethereisinterferenceforinfraredlightsuchasmistinadetectingarea.
*Placeswherethelensforthesensorisexposedtohightemperatureandhumidityforalongperiodof
time.
*Placeswhereuidandcorrosivegasesexist.
*Placeswheredirectlightsuchassunlightorheadlightsaffectthesensor.
*Placeswherehotair,forexamplefromaheater,directlyaffectsthesensor.
*Placeswheretheairowreturnstothesensorbybouncingoffobjects.
*Placeswhereblowerdevicessuchasceilingfansorventilatingfansaffecttheairowfromtheindoor
unit.
*Placeswhereweatheraffectsthesurfaceofthesensor.
*Placeswherethelenssurfacemaysmudgeorbedamagedbydust.
Beawarethatthedetectingfunctionwillbedecreasedifthelenshassmudges.
Ifthishappens,wipeoffsmudgesusingacottonswabsoakedinalcohol(isopropylalcoholis
recommended.)orasoftcloth.(Whenwipingoffsmudgesonthesensorlens,donotapplyexcessive
force.Ifexcessiveforceisapplied,theresinlensmaybedamagedleadingtomalfunctionssuchas
misdetection or undetectable motions.)
2

Installation
Electrical Work
● Correctlyperformtheinstallationworkreferredtointhismanual.
Iftheinstallationisnotcompletedcorrectly,theremaybeaninjuryasaresultofthemotionsensorkit
falling.
● Donotinstallthemotionsensorkitwhereammablegasesmaygenerateorenter.
● TurnOFFthepowersupplycompletelybeforeperformingtheinstallationandelectricalwiringworkfor
themotionsensorkit.Notdoingsomaycauseanelectricshock.
● Correctlyperformtheelectricalwiringwork.
Iftheelectricalworkisnotcompletedcorrectly,heatgenerationattheconnection,areoranelectric
shockmayoccur.
● Makesurethattheelectricalwiresaresecuredsothatanexternalforceisnotappliedtotheterminal
connections.Failuretoproperlysecureelectricalwiringcouldresultinexcessiveheatorre.
● TurnOFFthepowersupplycompletelybeforeperformingtheinstallationandelectricalwiringworkfor
themotionsensorkit.Notdoingsomaycauseanelectricshock.
Checktoensurethatthefollowingaccessoriesarepackedwiththemotionsensorkit.
No. Accessory Q’ty Remarks
1MotionSensorKit 1withConnectingCable
2ConnectingCable
3P 5P
1 -
3WiringCover 1forProtectionofRelayConnector
4CableClamp 3 forSecuringConnectingCableand
WiringCover
5SecuringScrew 2forSecuringMotionSensorKit
6InstallationManual 1 -
2. Before Installation Work
3

● Donotruntheconnectingcableforthemotionsensorkitandthepowersupplywiringinparallel.Itmay
causeamalfunctionofthemotionsensorkitfromelectromagneticinterference(EMI).
● Installthemotionsensorkitafterceilingwork.
● Whenthemotionsensorkitisinstalledaftertheindoorunit’sinstallation,besuretoturnoffthepower
supply completely before starting installation.
● Donotinstallthemotionsensorkitintheairoutletpathoftheindoorunit.Itmaycausemisdetection
duetotheinuenceofairow.
● Installtheindoorunitinpositionthatdischargeairdonotenterthedetectionarea.
(1) InstallationLocation
Installthemotionsensorkitinthecenteroftheroomasmuchaspossible.
(2) Preparethehole(φ13/16inch(20mm))ontheceilingforwiring.
Unit: inch (mm)
3. Installation
(3) ConnecttheconnectingcabletoCN10.
Opentheelectricalboxcoverattheindoorunit.ConnecttheconnectingcabletoCN10ofPCBinthe
electricalbox.
Connectthegroundwiringtothegroundscrewinsidetheelectricalboxasshowninthefollowing
gure.
27.8ft (8.5m) in Diameter
Ceiling Height
10.1ft (3.1m)
Ceiling
From Floor
2.6ft (0.8m)
Motion Sensor Kit
Floor
Indoor Unit
Wiring Hole
(φ13/16 (20))
φ13/16
(20)
Detection
Area
Hole (2 x φ3/16 (4.5))
for Installation
1-3/4
(44)
7/8
(22)
1-1/8
(28)
Wiring Hole
(
φ
13/16 (20))
Ground Screw (M5) PCB1
Connecting Cable
CN10 (Red)
(5 pins)
φ7/8 inch (22.2mm)
Conduit Opening for
Power Supply Wiring
φ1 inch (26mm) with Rubber Bush
Opening for Communication Cable
and Wired Controller Cable
4

© 2017 Johnson Controls, Inc.
P5417016
Code No. LIT-12012503
Issued May 2017
Snapthemotionsensorkittothecoverensuring
that the tabs are properly engaged.
(4) Afterconnectingtheconnectingcable,routeitouttoinsidethefalse
ceiling or outside of the unit.
Next,routethecabletotheinstalledlocationofthemotionsensorkit.
Afterrunningtheconnectingcable,clamptheextralengthofthe
connectingcablewiththeincludedcableclampandstoreitinsidethe
ceiling.
(5) Pullouttheconnectingcable1-15/16inch
(50mm)fromthewiringhole.
(6) Detachthecoverofmotionsensorkit.
(7) Connectthewiringformotionsensorkittotherelayconnectorasshowninthefollowinggures.
Afterconnectingthecable,covertheconnectiontotherelayconnector.Attachthewiringcoverwith
the cable clamps.
(8) Installthemotionsensorkittoceilingusing
screwswhilepushingthecableintothehole.
(9) Attachthecoverofmotionsensorkitasthe
followinggure.
Connecting Cable
Connecting Cable
Wiring Hole
φ
13/16 inch (20mm)
φ1-15/16 inch
(50mm)
Cover
Detach the cover by
pushing while holding
in the direction of arrows
.
A
A
A
Ceiling
Screw
Motion Sensor Kit
Cover
Motion Sensor Kit
Cover
Enlarged View
Wiring Hole
(φ13/16 inch (20mm))
Connecting Cable
Motion Sensor Kit Cable Clamp
Cable Clamp
Wiring Cover
Relay Connector