Digital Monitoring Products XR2500F Przewodnik Instalacji Pobierz pdf (Strona 28)

Digital Monitoring Products XR2500F Installation Guide

InstallatIon

Bell Output

12.1 Terminals 5 and 6

Terminal5suppliespositive12VDCregulatedpowerforalarmbellsorhorns.Thisoutputcanbesteady,

pulsed,ortemporaldependingupontheBellActionspeciedinOutputOptions.Terminal6istheground

referenceforthebellcircuit.Thissupervisedoutputdetects10kOhmsorlessasnormal.Theindicating

appliancecansupplythisresistance.Ifusingahornorsiren,a1kOhm1/2WEOLresistor(provided)should

beaddedacrossthebellcircuittoprovidesupervision.SeetheNoticationAppliancesectionforalistof

approvednoticationappliancesandtheWiringDiagramsforconnections.

Keypad Bus

13.1 Description

XR2500Fpanelterminals7,8,9,and10areforthekeypadbus.InadditiontoFireCommandCentersand

RemoteFireCommandCenters,youcanconnectuptofteensupervisedkeypadsandmultipleunsupervised

keypadstotheXR2500F.InadditiontoSecurityCommandkeypads,youcanalsoconnectanycombination

ofzoneexpansionmodules,5845LXGlassbreakdetectors,and6155LXPIRstothedatabus.Refertothe

specicdeviceInstallationsheetforthemaximumnumberofkeypadBusdevices.

RefertothesectiontitledLX-BusforcompleteinformationabouttheLX-Bus4-pinheaderandexpansion

slot.

Note:DonotuseshieldedwireforLX-Bus/KeypadBuscircuits.

13.2 Terminal 7 - RED

Thisterminalsuppliespositive12VDCregulatedtopowerFireCommandCentersandzoneexpansion

modules.Terminal7alsosuppliespowerforanyauxiliarydevice.Thegroundreferenceforterminal7is

terminal 10.

Theoutputcurrentissharedwiththesmokepoweroutputonterminal11andZones9and10.Currentdraw

forallconnecteddevicesmustnotexceedthepanelmaximumcurrentrating.SeePowerSupplyinthe

Compliancesectionformaximumcurrentinarelistedapplication.

13.3 Terminal 8 - YELLOW

Terminal8receivesdatafromkeypadsandzoneexpansionmodules.Itcannotbeusedforanyother

purpose.

13.4 Terminal 9 - GREEN

Terminal9transmitsdatatokeypadsandzoneexpansionmodules.Itcannotbeusedforanyotherpurpose.

13.5 Terminal 10 - BLACK

Terminal10isthegroundreferenceforFireCommandCenters,zoneexpansionmodules,andallauxiliary

devicesbeingpoweredbyterminal7.

13.6 J8 Programming Connection

A4-pinheader(J8)isprovidedtoconnectakeypadwhenusingaDMPModel330ProgrammingCable.This

providesaquickandeasyconnectionforpanelprogramming.

YoumayalsousetheJ8ProgrammingHeadertoconnectKeypadBusdevices.Thisisanalternativeto

connectingkeypadbusdevicestoterminals7,8,9,and10.

13.7 OVC LED

TheOvercurrentLED(OVC)lightsRedwhenthedevicesconnectedtotheKeypadBusandLX-Bus(es)draw

morecurrentthanthepanelisratedfor.TheOVCislocatedaboveOutputs1and2onthepanelandturnsa

steadyRedwhenlit.WhentheOVCLEDlightsRed,theLX-Bus(es)andKeypadbusareshutdown.

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 59 60

Komentarze do niniejszej Instrukcji

Brak uwag

Digital Monitoring Products XR2500F Przewodnik Instalacji Strona 28

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Wykrywacze dymu Digital Monitoring Products XR2500F