DSC LC-103PIMSK User manual

Installation Instructions
LC-103PIMSK
ProfessionalPassiveInfrared &MicrowaveDetector
withAnti-Mask withPetImmunity
Thedetectorprovides ananalysisofenvironmentalconditionsthrough theentiremovementspeedfrequency spectrum,
allowing focuson intrudersand eliminating environmentalfactorsoffalse alarms.Thespectrumanalysisisembedded
intheVLSIbasedelectronics ofthedetectorassuring high reliabilityand troublefree operation.Uniquefunction -anti-
mask -guarantees detectorprotectionfromnon desirableapproachandanykind ofmasking beginning fromthedistance
0.8mand closer.
Asthe LC-103PIMSK isacombined technology(PIR&microwave)an alarmsignalrelayactivation occursonlywhen signals
frombothsensors(PIR&MW)arepresentatthe sametime.The effectivedetection range isthe range ofwhichthe patterns
(PIR&MW)areintersected.The GAINpotentiometeradjustmentchangesthe MWsignalintensitysothatthe effectivepattern
will be scaled.
Unique function -anti-mask -guaranteesdetectorprotection fromnon desirableapproachand anykind ofmasking beginning
fromthe distance0.8mand closer.
FIG1-Knockoutholes
CC
A
B B
B B
AA
DD
C
CC
TYPICALINSTALLATION
Selectmounting location
Choosealocation mostlikelytointerceptan intruder.(Ourrecommendation isacornerinstallation).See detection pattern(Fig.3).The quad-
elementhigh qualitysensordetectsmotion crossing the beam;itisslightlyless sensitivedetecting motion towardthe detector.
The LC-103PIMSK performsbestwhen provided withaconstantand stableenvironment.
AvoidTheFollowing Locations:*Facing directsunlight. *Facing areasthatmaychange temperaturerapidly.*Areaswherethereareair
ductsorsubstantialairflows.The LC-103PIMSK performsbetterwhen provided withaconstantand stableenvironment.
NOTE:LC-103 PIMSK breaks off Anti-Mask alarmsignalonlyafterreceiving signalfromPIR’butnotlessthan 30 sec.
MOUNTING DETECTORBASE
1.Toremovethe frontcover,unscrewthe holding screwand gentlyraisethe frontcover.(Fig.2-11)2.Toremovethe PCboard,carefullyunscrew
the holding screwlocated on the PCboard.(Fig.2-9)3.Breakoutthe desired holesforproperinstalling (Fig.1-BorC).4.The circularand
rectangularindentationsatthe bottombasearethe knockoutholesforwireentry.You mayalsousemounting holesthatarenotinuseforrunning
the wiring intothe detector.(Foroption withbracket-lead wirethrough the bracket, Fig2-7)5.Mountthe detectorbasetothe wall,corneror
ceiling.(Foroption withbracketinstall bracket).(Fig.6,Fig.7)6.Reinstall the PCboardbyfullytightening the holding screw.Connectwireto
terminalblock.7.Replacethe coverbyinserting itback inthe appropriateclosing pinsand screwinthe holding screw.
DETECTORINSTALLATION
TerminalBlock Connections(See Fig.4)
Terminals1&2-Marked“T1,T2”(TAMPER)If aTamperfunction isrequired connecttheseterminalstoa24-hournormallyclosed protective
zone inthe controlunit. If the frontcoverofthe detectorisopened,an immediatealarmsignalwill be senttothe controlunit.
Terminals3&4-Marked“AM:NC,C”Thesearethe outputrelayAntiMask contactsofthe detector.Connecttoanormallyclosed zone in
the controlpanel.
Terminal5-Marked“EOL”-End ofline option.
Terminals6&7Marked“PIR:NC,C”Thesearethe outputrelayPIRcontactsofthe detector.Connecttoanormallyclosed zone inthe control
panel.
Terminal8-Marked”-”(GND)Connecttothe negativeVoltage outputorground ofthe controlpanel.
Terminal9-Marked“+”(+12V)ConnecttoapositiveVoltage outputof8.2-16Vdcsource(usuallyfromthe alarmcontrolunit).
FIG2-DetectorInstallation FIG 4-Terminalblock
11
6
5
8
4
10
9
1 3 7
123456789
-12V+T1EOLT2CNCCNCAMPIR
FIG 3-Lenspattern
15m

SETTING -UPTHEDETECTOR
LEDCONTROL
Switch1ofDIP-4.Use forSetting ”LED”-LEDEnable/Disable
Position Up“ON”-LEDENABLEThe REDLEDwill activatewhen the detectorisinalarmcondition.Position Down“OFF”-LEDDISABLE
The LED’saredisabled.
NOTE:the stateofthe switch“LED”-doesnotaffectthe operation ofthe relay.When an intrusion isdetected,the LEDwill activateand the alarm
relaywill switchintoalarmcondition for2sec.
ANTIMASKFUNCTION
Switch2ofDIP-4.Use forSetting “AM”-AntiMask function
Position Up“ON”-protection againstmasking the detectorfrom0.4mand closer.Position Down“OFF”-protection againstmasking the
detectorfrom0.8mand closer.
PIRSENSITIVITYADJUSTMENT
Switch3ofDIP-4.Use forSetting “PIR”-providessensitivitycontrolofPIRaccording tothe environment.
Position Up“ON”-gh sensitivityForstableenvironments.Position Down“OFF”-LowsensitivityForharshenvironments.Thissetting
enablesspecialsoftwaretomodifydetection speed.
PETIMMUNITYSETTING
Switch4ofDIP-4.Use forSettings“PET”15kg-25kg
Position Up“ON”Immunitytoan animalup to15 kgPosition Down"OFF”Immunitytoan animalup to25 kg
SENSITIVITYCALIBRATION
The MWpotentiometeradjuststhe detection sensitivityofDopplerbetween 40%and 100%(factorysetto65%).Rotatethe potentiometer
clockwisetoincreasesensitivity.Rotatethe potentiometercounter-clockwisetodecreasesensitivity.
The PIRpotentiometeradjuststhe detection range between 68%and 100%(factorysetto84%).Rotatethe potentiometerclockwisetoincrease
range,counter-clockwisetodecreaserange.
NOTE:You mustresetthe detectorfromControlPanelbeforethe newsettingswill takeeffect.
TEST PROCEDURE
Waitforone minutewarmup timeafterapplying 12 Vdcpower.Conducttesting withthe protected area cleared ofall people.
WALKTEST:1.Removefrontcover.SetLEDtoONposition.2.Reassemblethe frontcover.3.Startwalking slowlyacrossthe detection zone.
4.Observethatthe red LEDlightswhenevermotion isdetected.5.Allow5sec.between eachtestforthe detectortostabilize.6.Afterthe walk
testiscompleted,you can setthe LEDtoOFF position.
NOTE:Walktestsshouldbe conducted,atleastonceayear,toconfirmproperoperation and coverage ofthe detector.
TECHNICALSPECIFICATION
Detection Method Quad (Fourelement)PIR&
microwavepulseDoppler
PowerInput8.2to16 Vdc
CurrentDrawActive:25.5mA
Standby:18 mA
Temp.
Compensation YES
AlarmPeriod 2+/-1sec
AlarmOutputN.C28Vdc0.1Awith10 Ohm
seriesprotection resistors
TamperSwitch:N.C28Vdc0.1Awith10 Ohm
seriesprotection resistor-
open when coverisremoved
WarmUpPeriod 1min
LEDIndicator:
LED’sareblinking during warmup period
and selftesting,
RedLED:ONduring alarm
GreenLED:PIRCHANNEL
YellowLED:MWCHANNEL
Dimensions:118mm x62.5mm x41mm
(4.65”x2.46”x1.61”)
Weight: 120 gr.
FIG 5-PCBLayout
PYROSENSORSWITCH FOR
SETTINGS
BLOCK CONNECTOR
FIG6
BracketInstallation
1
3
FIG7-Bracketoptions
Wall MountBracket
Ceiling MountBracket2
1
LIMITEDWARRANTY:DigitalSecurityControlsLtd,warrantsthatforaperiod of12 monthsfromthe dateofpurchase,the productshall be free ofdefectsinmaterialsandworkmanshipundernormaluseand thatinfulfillmentofany
breachofsuchwarranty.DigitalSecurityControlsLtdshall,atitsoption,repairorreplacethe defectiveequipmentupon returnsofthe equipmenttoitsrepairdepot. Thiswarrantyappliesonlytodefectsinpartsand workmanshipandnotto
damage incurred inshippingorhandling,ordamage due tocausesbeyond the controlofDigitalSecurityControlsLtd,suchaslightning,excessivevoltage mechanicalshock,waterdamage,ordamage arising outofabuse,alteration or
improperapplication oftheequipment.
Theforegoingwarrantyshall applyonlytothe originalbuyer,and isand shall be inlieu ofanyand all otherwarranties,whetherexpressed orimplied and ofallotherobligationsorliabilitiesonthepartofDigitalSecurityControlsLtd.Digital
SecurityControlsLtdneitherassumesresponsibilityfor,norauthorizesanyotherperson purporting toacton itsbehalftomodifyortochange thiswarranty,nortoassumeforitanyotherwarrantyorliabilityconcerning thisproduct.
InnoeventshallDigitalSecurityControlsLtdbe liableforanydirect,indirectorconsequentialdamages,lossofanticipatedprofits,lossoftimeoranyotherlossesincurredbythebuyerinconnection withthepurchase,installation oroperation
orfailureofthisproduct.
Motion detectorscan onlydetectmotion withinthe designated areasasShownintheirrespectiveinstallationinstructions.Theycannotdiscriminatebetweenintrudersand intended occupants.Motion detectorsdonotprovidevolumetricarea
protection.Theyhavemultiplebeamsofdetection and motion can onlybe detectedinunobstructedareascovered bythesebeams.Theycannotdetectmotion whichoccursbehind walls,ceilings,floor,closed doors,glasspartitions,glass
doorsorwindows.Any
type oftampering whetherintentionalorunintentionalsuchasmasking ,painting,orspraying ofanymaterialon the lenses,mirrors,windowsoranyotherpartofthe detection systemwill impairitsproperoperation.
Passiveinfraredmotion detectorsoperatebysensingchangesintemperature.Howevertheireffectivenesscan be reduced whentheambienttemperaturerisesnearorabovebodytemperatureorifthereareintentionalorunintentionalsources
ofheatinornearthedetectionarea.Someoftheseheatsourcescouldbeheaters,radiators,stoves,barbeques,fireplaces,sunlight, steamvents,lighting and soon.
WARNING:DigitalSecurityControlsLtd,recommendsthattheentiresystembecompletelytestedon aregularbasis.However,despitefrequenttesting,anddueto,butnotlimitedto,criminaltampering orelectricaldisruption,
itispossibleforthisproducttofail toperformasexpected.
Importantinformation:Changes ormodificationsnotexpresslyapprovedbyDigitalSecurityControlsLtdcouldvoidtheuser'sauthoritytooperatethisequipment.
2005 DigitalSecurityControlsLtd
Toronto,Canada
www.dsc.com