Installation notes
DANLERS Limited, Vincients Road, CHIPPENHAM, Wiltshire, SN14 6NQ, UK.
Telephone: +44 (0)1249 443377 Fax: +44 (0)1249 443388
Company Registered Number 2570169 VAT Registration Number 543 5491 38
Products available from DANLERS
• PIRoccupancyswitches•Daylightlinkeddimmers•Manualhighfrequencydimmers
• Photocells • Radio remote controls • Time lag switches • Outdoor security switches
• Dimmers•Heating,ventilationandair-conditioningcontrols•Bespoke/O.E.M.products
Please call for more information or a free catalogue, or visit our website.
ThisproductconformstoBSEN60669-2-1.
Pleaseensurethemostrecenteditionoftheappropriatelocalwiringregulationsareobserved
andsuitableprotectionisprovidede.g.6ampsovercurrent,1kVovervoltage.Pleaseensure
thatthisdeviceisdisconnectedfromthesupplyifaninsulationtestismade.
Thisproductiscoveredbyawarrantywhichextendsto5yearsfromthedateofmanufacture.
Precautions and Warranty
PIR Occupancy Switch Modules (5 metre)
GREUW PIR5E GREUW PIR5X
GREUW PIR5EP GREUW PIR5XP
DANLERS5metrePIRoccupancyswitchmodulestintoEurodata
platesandrequirea35mmdeepbackbox.Alternatively,theycanbe
mountedintoaluminaireviaamountingbezel.(GREUWBEZEL)
Theyincorporateapassiveinfra-redquadsensortodetectmovement
ofawarmbodywithintheirdetectionzoneandaphotocelltomonitor
theambientlightlevel.
On detecting movement, if the ambient light level is not above an
ambientthreshold,thePIRwillswitchtheloadon.
Theambientthresholdcanbesetbytheusertobetweenapproximately
100luxandinnitelux(photocellinactive)viatheLUXadjuster.This
luxrangeisobtainedintheHIGHLUXsetting,setviathesideadjuster,
whichcanbeslidwithasmallatbladescrewdriver.ALOWLUXrange
whichgoesdowntoapproximately15lux(maximumapprox800lux)
isalsoavailable.Seediagrams1and2.
Ifnomoremovementisdetectedwithinacertaintime,thenthePIR
willswitchofftheload.
ThetimecanbesetviatheTIMEadjusterto10seconds,20s,40s,
1minute 20s, 2m40s, 5m, 10m, 20m or 40minutes. See diagram 1.
Variantsaredenedbythelastcharactersofthepartnumber:
• EorX Exposedorhiddenadjusters,seediagram3.
• P PhotocelloverridesthePIRduringoccupancy,seebelow.
PVariant: If the ambientlightlevelgoesabovetheLUXthreshold,
andstaysthereforthesetTIME,thenthePhotocellwillswitchoffthe
loadregardlessofthePIRsensinganymovementduringtheTIME
period. This variant is designed for warehouse applications rather
thanofceapplications.
21/09/15 INS946GREUWPIR5
The TIME is set by lining up the adjuster with the appropriate dot,
clockwise:10s,20s,40s,1m20s,2m40s,5m,10m,20m,40minutes.
ItisbesttosetuptheLUXwhenthelocalambientlightlevelisclose
totheminimumdesiredworkinglightlevel(aluxmeterplacedonthe
workingsurfacemayhelp).WiththeLUXsetfullyclockwise,slowly
moveitanticlockwise(-to+).WhentheLEDchangesfromgreento
red,theLUXthresholdissettothepresentluxlevel.
ThissameLUXsettingpointcanbeusedforotherdeviceslocatedwhere
thecurrentlightinglevelisnotatthedesiredminimumworkinglevel.
LEDwillnotturngreenatstartofLUXsetup:
• TurnLUXfurtherclockwise,switchPIRtoLOWLUXsetting.
LEDwillnotturnredduringLUXsetup:
• EnsurePIRinHIGHLUXsetting,turnLUXfurtheranticlockwise.
Relayclicksoffbutloadstayson:
• SmalluorescentorLEDload,augmentwithCAPLOADacrossload
• Faultdevelopedduetoovervoltagespike
LEDashescontinually:
• Faultdeveloped,recyclesupply.
Variants
Setting up TIME and LUX
Fault nding