DANLERS CESF PIR IP66 Installation guide

Brand: DANLERS

Model: CESF PIR IP66

Type: Installation guide

Installation notes

DANLERS Limited, Vincients Road, CHIPPENHAM, Wiltshire, SN14 6NQ, UK.

Telephone: +44 (0)1249 443377 Fax: +44 (0)1249 443388

E-mail: [email protected] Web: www.danlers.co.uk

Company Registered Number 2570169 VAT Registration Number 543 5491 38

Products available from DANLERS

• PIRoccupancyswitches•Daylightlinkeddimmers•Manualhighfrequencydimmers

• Photocells • Radio remote controls • Time lag switches • Outdoor security switches

• Dimmers•Heating,ventilationandair-conditioningcontrols•Bespoke/O.E.M.products

Please call for more information or a free catalogue, or visit our website.

ThisproductconformstoBSEN60669-2-1.

Pleaseensurethemostrecenteditionoftheappropriatelocalwiringregulationsareobserved

andsuitableprotectionisprovidede.g.6ampsovercurrent,1kVovervoltage.Pleaseensure

thatthisdeviceisdisconnectedfromthesupplyifaninsulationtestismade.

Thisproductiscoveredbyawarrantywhichextendsto5yearsfromthedateofmanufacture.

Precautions and Warranty

Ceiling Surface PIR occupancy switches

CESF PIR IP66

TheCESFPIRIP66incorporatesapassiveinfra-redquadsensorto

detectmovementofawarmbodywithinitsdetectionzone(diagram

A)andaphotocelltomonitortheambientlightlevel.

Upondetectingmovement,iftheambientlightisdarkenough,the

CESFPIRIP66willswitchtheloadon.Theambientthresholdcan

besetbytheusertobetweenapproximately100luxandinnitelux

(photocellinactive)viatheLUXadjuster(diagramB).

Ifnomoremovementisdetectedwithinapre-selectedtime,thenthe

CESFPIRIP66willswitchtheloadoff.Thistimelagcanbesetvia

theTIMEadjusterto10seconds,20s,40s,1minute15seconds,

2m30s,5m,10m,20mor40minutes(diagramB).

CESF PIR IP66 also incorporates a sensitivity adjuster, labelled

‘SENS’,toreducetherangeandsensitivityofdetection(diagramB).

CESFPIRIP66canbeceilingmountedonthesquarepattressbox

(PABO)supplied(tomaintainanIP66ratingasuitablecablegland

wouldhavetobetted).

TheCESFPIRIP66canbeconnectedtoa230V(+/-10%)50Hz

(+/-10%)acsupply

Theycanswitchupto6amps(1500W)of:

• Fluorescentlamps,highfrequencyorswitchstart

• Incandescentormainshalogenlamps(recommendedwithintegralsafetyfuse)

• Electronicorwirewoundtransformers.

Theycanalsoswitchupto:

• 2amps(500W)oflowenergylamps:CFL,LED,2Detc.

• 1amp(250W)ofmetalhalidelampsorfans.

Theyhaveaminimumswitchingcapacityof0.5W,forlessthanthisaGold

relayversionshouldbeused,seeVariantssection.

Forlargerloads,thePIRcanbeusedtoswitchacontactor.

12/11/13 INS122 CESF PIR IP66

Variants

AsDANLERSdesignandmanufactureintheUK,variantscanbesupplied,

codedbythefollowingsufxesandappliedinthisorder:

• 12Vor24V  12Vor24V(acordc)operation

• VF   VoltFreecontacts

• GOLDorLG GoldorLogicGoldcontacts

• NC   NormallyClosedcontacts

Variantdetailsarecoveredinanenclosedaddendumsheetifapplicable.

Troubleshooting

The load will not switch on:

• TheLUXadjusterissettoolowandisinhibitingtheswitch.

• TheSENSadjusterissettoolow.

• ThemovingbodyisnotemittingmoreIRthanthebackground.

  (Personwearinginsulatingclothinginawarmenvironment)

• PersonistoofarfromthePIRswitch,seedetectiondiagram.

• Personismovingunusuallyslowly(perhapswhentesting).

The load switches on when nobody is present:

• Heatercausinginfra-redvariationsinacoldsmallroomorceilingvoid

 drafts,fans,orsealeddoorscausingairmovement.

  Reducethesensitivityadjusterorconsiderusingthe

  CESFPIRIP662Ddoubledetectionversion.

• PleasecontactDANLERSforfurthertechnicalsupport.

Installation procedure

1.Pleasereadthesenotescarefullybeforecommencingwork.

Incaseofdoubtpleaseconsultaqualiedelectrician.

2.POSITIONING:TheCESFPIRIP66shouldbeinstalledtoachieve

correctcoverageofthearea,seediagramA.

Ifthephotocelloverride

facilityisrequired,theswitchmustbelocatedaboveanareawhere

daylightcangivegreaterilluminationthanthearticiallight.Avoid

locatingthisproductwhereitisexposedtowindyordraftyconditions

(exposed lobbies, open ceiling voids or near ventilation fans) or

nearheatsources.TocoverlargeareasCESFPIRIP66sshould

bespacedina5metregridformation.

3.ThegreatestenergysavingswillbemadeifeachCESFPIRIP66

controlsanindependentsetoflamps.Theycanbewiredinparallel

but this should ideally be limited to three, see diagram D.

4.Makesurethepowerisisolatedfromthecircuit.TheCESFPIR

IP66shouldbeconnectedasshownindiagramsC&D:

L-Livein.N-Neutralin.SL-SwitchedLineout.

Start-up mode

WhentheCESFPIRIP66ispoweredup,itwillswitchontheload

for1minute,theloadwillthenswitchoffandtheCESFPIRIP66will

enteritsOperatingMode.Ifamanualoverride-offswitchispositioned

beforetheCESFPIRIP66inthecircuit(diagramsC&D,note1)it

willdothiseachtimethewallswitchisswitchedon.Alternatively,if

thewallswitchisplacedafterthePIR(diagramsC&D,note2)itwill

not enter the start-up mode each time.

Time and Lux set-up

Forconvenience,ensurethattheTIMEissettotheminimumwhen

settinguptheLUXlevel.AfterwardssettheTIMEtoavaluesuitable

fortheapplication,makingreferencetodiagramB.

TheLUXisbestsetupwhenthelocalambientlightisatapproximately

theminimumdesiredworkinglightlevel,aluxmeterplacedonthesurface

undertheCESFPIRIP66mayhelp.WiththeLUXsetfullyclockwise

wait for the CESF PIR IP66 to switch off. Rotate the LUX adjuster

slowlyanticlockwise(-to+),whilstwavingyourhandapproximately

1mbelowthePIR,untiltheloadswitcheson.

load

Note 1: Optional

manual wall switch

for overriding off.

Note 2: Alternative

position for optional

wall switch

230 VAC

up to 5m

up to 7m

Strong detection zone

i.e. person moving arm

or walking towards PIR

Secondary detection zone

i.e. person walking

perpendicular to PIR

For optimum coverage

recommended mounting

height: 2.4 to 5m

load

Note 1: Optional manual wall switch

for overriding off

Note 2: Alternative

position for optional

wall switch.

230 VAC

A: Detection diagram

C: Wiring diagram,

single PIR

D: Wiring diagram, multiple PIRs

B: Adjusting time, lux

and sensitivity

TIME

min max

LUX

max min

SENS

min max

20s

40s

1m15s

2m30s

10m

10s

20m

40m 100

∞

1000

66% 100%

Typical settings

DANLERS CESF PIR IP66 Installation guide

Brand: DANLERS

Model: CESF PIR IP66

Type: Installation guide

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DANLERS CESF PIR IP66 Installation guide

DANLERS CESF PIR IP66 Installation guide

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