Installation Sheet - OSID Smoke Detection System

Detach Mounting Bracket and Front Cover. • ToDetachtheunitfromtheMountingBracket(A),openthefrontcoverandwithascrewdriverpushthe

lipbackwardstothenslidetheunituptodetachfromtheMountingBracket• ToprovidecableaccesstotheTerminationCardoftheImagerorexternally-poweredEmitter,usea

screwdriverasshownin(B)toremovetheFrontCover(C)fromthemainassembly.Removethecut-outsfromthebackortopofthemainassemblybyusingasharpbladetocutaroundthecirculardiscs.

Mounting via Mounting Bracket (Option 1):

Pleasefollowtheinstructionsinthisstepifyouhavechosentosecurethedetectorcomponenttothemountingsurfaceusingthesuppliedmountingbracket.Ifmountingdirectlytothemountingsurface,pleaseskiptoStep4.

• Usingthescrewholesofthebracketasatemplate,marktheinstallationpoint(A).• Usetheappropriatefastenerstofixthemountingbracketstothemountingsurface.Itisrecommended

thatstarwashersareusedtopreventthebracketsslipping.• Attachtherearassemblyofthecomponentontothemountingbrackets(B)• WhenmountingtheImagerunitsontothebrackets,ensurethattheribboncableatthebackofthefront

balldoesnotgetcaughtbetweentheunitandthebracket,asmovementofthefrontballmaypulltheribboncableoutoftheconnectors.

2

3

4

ThisinstallationsheetprovidesinformationonhowtoinstalltheOSIDSmokeDetectionSystem.FullproductinformationcanbefoundintheProductGuide(DocumentNo.15204).

OSIDAlignmentToolsfortheEmitterandImageraresoldseparately.Theyarerequiredforallproductinstallations.PleasecontactyourlocalXtralissupplierfororderinginformation.

OSIDInstallationKit(OSID-INST)

Determine the positions of the Imager and Emitter Components.

Makesurethattheintendedmountinglocationsmeetthefollowingcriteria:• Emitterspacingmustcomplywithlocalcodesandstandards(B)• EmittersmustbelocatedwithintheFieldofView(FOV)oftheImager(A)• ClearpathbetweentheEmitterandImager• Mountedwellabovethehead-heightofaperson• Avoiddirectsunlightontotheunits

Whensecuringthedetectortothemountingsurface,mounttheImagerfirstsothattheapproximateedgesofitsfieldofviewcanbedetermined.ThiswillshowtheregioninwhichtheEmitterunitscanbelocated.

TheImagerandEmitter/sshouldbeplacedwithinadistanceHbelowtheceiling.Thisvaluewillvaryaccordingtoregionalspecifications,geometry,andspecificrequirementsfortheinstallation.ThedistanceHforflatceilingsisshowninthefollowingtable.

Standard Distance from Ceiling (H)NFPA72 -AS1670.1 25to600mm(1to23.6in.)BS5839.1 25to600mm(1to23.6in.)GB50166 300to1000mm(11.8to39.4in.)

Basicspacingrequirementsfor“S”indiagram(B)areshowninthefollowingtable.

Standard Maximum SpacingNFPA72 18.3m(60ft)AS1670.1 14m(45.9ft)BS5839.1 15m(49.2ft)GB50166 14m(45.9ft)

Forfullinformationonspacingrequirements,pleaserefertoyourlocalcodesandstandards.

1

Mounting directly to the mounting surface (Option 2):

Followthisstepifyouhavechosentosecurethedetectorcomponentdirectlyontothemountingsurfacewithoutusingthesuppliedmountingbracket.

• Drillthemountingscrewholesofthedetectorcomponent(threeplaces)(A).• Usingthedrilledscrewholesasatemplate,marktheinstallationpoint.• Useappropriatefastenerstosecurethedetectorcomponenttothemountingsurface.

A

B

C

Y

Y

X

X = HORIZONTAL FOVY = VERTICAL FOV

X°

A

B

A

B

A

B

Document15222_07 PartLF42338

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7

Wire the Termination Card on the Imager and Emitters:

Note:Thisstepdoesnotapplytobattery-poweredEmitters.

For Imagers:

1. WiretheinitiatingdevicecircuitontheImagerTerminationCardusingtheFIREandFAULTrelayterminalsforafour-wire(A)deviceconnection.Formoredetail,pleaserefertotheProductGuide.

2. WireexternalpowertotheunitviathePOWERterminals.3. WiretheRemoteIndicator(B),heaterpowersupply(C)andexternalRESETinput(D)ifrequired.4. Re-attachthefrontcoveroftheImager.

For externally-powered Emitters:

1. ConnectpowertotheEmitterviatheVinandVoutterminals(E)ontheTerminationCard.2. Re-attachthefrontcoveroftheEmitter.

Note:AnalogAddressableInputModulescanalsobeusedwiththesystem.Forfurtherdetail,pleaseconsulttheProductGuide.

8 Initiate Training Mode:

Oncemounted,finalsystemalignmentisachievedbyinitiatingTrainingMode:

1. EnsurethatallthespheresoftheEmitters/Imagerarelockedinplaceandexternally-poweredEmittersarepowered.

2. ApplypowertotheImagertoinitiateTrainingMode.AfterpoweringuptheImager,theImagerwillsearchforEmittersinitsfieldofview,andtheTroubleLEDwillindicatethatthedetectorisinTrainingMode.TrainingModetakesabout10minutestocomplete,afterwhichthedetectorwillstartnormaloperationorreportaTroubleCode.RefertotheOSIDProductGuide(DocumentNo.15204)availableatwww.xtralis.comforfulllistanddescriptionoftheTroubleCodes.

5 Configure System via the DIP Switches on the Termination Card of the Imager:A.FireAlarmThresholds(SwitchPairA,Switchno.1&2)

00 NotConfigured(Trouble/Faultsignaled)

C.AlarmLatching(SwitchC,Switchno.6)

0 Non-Latching

10 Low(HighestSensitivity) 1 Latching

01 Medium(MediumSensitivity) D.DustRejection(SwitchD,Switchno.7)

0 Disabled

11 High(LowestSensitivity) 1 Enabled(IncreasedtolerancetodusteventsresultinginfewerFaultssignaled)B.Numberof

Emitters(SwitchGroupB,Switchno.3,4&5)

000 NotConfigured(Trouble/Faultsignaled)

100 1Emitterpresent E.EnhancedMode(Switchno.9)

0 Disabled(EN54-12Approved6dBAlarmenabled)forUL268Approvedunits,setto0010 2Emitterpresent

110 3Emitterpresent

001 4Emitterpresent 1 Enabled(NotEN54-12approved.Objectintrusionproducing6dBattenuationgivesaFaultinsteadofAlarm)

101 5Emitterpresent

011 6Emitterpresent

111 7Emitterpresent F.NotUsed(Switchno.8&10)

0 UnusedDIPswitchesshouldbesetto0

Manually adjust the Emitter/s and Imager until they are aligned:

Note:TheOSIDLaserAlignmentToolmustbeusedtoalignthesystem.

Followthesestepstoadjusttheopticalsphere(A)ofthedetectorcomponenttoalignthesystem:

1. SwitchonandinserttheOSIDAlignmentToolinthealignmenthole(B).2. ToalignanEmitter,movethealignmenttooluntilthelaserbeampointsneartheImagerandwithinthe

limitsshowninDiagramC.Rotatethealignmenttool90°clockwisetolockthesphereintoplaceandactivatetheEmitter.ASTOPpositionwillbefeltwhenthesphereislocked.

3. ToaligntheImager,usetheOSIDAlignmentTooltopositiontheImagertopointdirectlytowardsasingleEmitterorinthegravitationalcentreofmultipleEmitters.Rotatethealignmenttool90°clockwisetolockthesphereintoplace.ASTOPpositionwillbefeltwhenthesphereislocked.

4. MakesurethatthealignmentoftheEmitterorImagerisaccordingtothespecifiedlimitsafterlockingthesphere.Removethelasertool.

-+ Vin-

+Vout

A

B

HE

AT

ER

RE

SE

TFIR

E LE

D

PREVIOUS DETECTOROR

CONTROL PANEL

NEXT DETECTOR,EOLD, OR

CONTROL PANEL

SERIES RESISTOR

NC

CFAU

LTFI

RE

NO

NCC

NO

+

-RESET

+

-POWER

+

-POWER NEXT DETECTOR

A

B

D

C

E

PREV DETECTOROR

CONTROL PANELEXTERNAL RESET5 - 32 VDC ≥ 3 SECONDS

NEXT

1 2 7643 5 98 10

A B C D F

0

1

SW1

E

B

A

C

D120