System Sensor CO1224T User Manual (English)

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Part No. Description

CO1224T 12/24volt,4-wiresystem-monitoredcarbonmonoxidedetectorwithRealTest

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Technology

CO1224T Carbon Monoxide Detector Specifications

Architectural/Engineering Specications

CarbonmonoxidedetectorshallbeaSystemSensormodelnumberCO1224T,listedtoUnderwritersLaboratoriesUL2075forGasandVaporDetectorsand

Sensors.Thedetectorshallbeequippedwithasounderandatroublerelay.Thedetector’sbaseshallbeabletomounttoasingle-gangelectricalboxordirect

(surface)mounttothewallorceiling.WiringconnectionsshallbemadebymeansofSEMSscrews.ThedetectorshallprovidedualcolorLEDindication,which

blinkstoindicatenormalstandby,alarm,orend-of-life.Whenthesensorsupervisionisinatroublecondition,thedetectorshallsendatroublesignaltothe

panel.Whenthedetectorgivesatroubleorend-of-lifesignal,thedetectorshallbereplaced.ThedetectorshallprovideameanstotestCOgasentryintotheCO

sensingcell.ThedetectorshallprovidethiswithatestmodethatacceptsCOgasfromatestagentandalarmsimmediatelyuponsensingCOentry.

Electrical Specications

Operating Voltage 12/24VDC

Audible Signal 85dBinalarm

Standby Current 20mA

Alarm Current 40mA(75mAtest)

Alarm Contact Ratings 0.5A@30VDC

Trouble Contact Ratings 0.5A@30VDC

Physical Specications

Size Length:5.1in,Width:3.3in,Height:1.3in

Approximate Weight 7oz

Operating Temperature Range 32°Fto104°F(0°Cto40°C)

Operating Humidity Range 22to90%RH

Input Terminals 14to22AWG

Mounting Single-gangbackbox;surfacemounttowallorceiling

Operation Modes

Operation Mode Green LED Red LED Sounder

Normal(standby) Blink1perminute — —

Alarm — Blinkintemp4pattern Soundintemp4pattern

RealTest

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Feature: TheSystemSensorCO1224TcarbonmonoxidedetectorwithRealTest

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canevaluatethefunctionalityoftheCOsensingcellusing

cannedtestagent.

 NOTE:CheckwithlocalcodesandtheAHJtodeterminewhetherornotafunctionalgastestisdesiredforaninstallation.

HushFeature: PushingtheTest/Hushbuttonwillsilencethesounderfor5minutes(exceptinRealTestmode).

TroubleFeature: Whenthedetectorisinatroublecondition,itwillsendatroublesignaltothepanel.

End-of-lifeTimer: Afterthedetector’sinternalsensorhasreachedtheendofitslife,atroublesignalwillbesenttothepanel.Thiswillindicatethatitis

timetoreplacethedetector.Anelectrochemicalcarbonmonoxidedetectorlifespanisapproximatelysixyears,andthedetectormust

bereplacedbythedatemarkedontheinsideoftheproduct.

1. 2. 3.

PushandholdtheTest/Hushbuttonfor

twosecondstoenterRealTestmode.The

greenLEDwillashonceeverysecondto

indicateRealTestmodehasstarted.

SpraycannedCOagentintothedetector. VerifyCOsensingatthecontrolpanel.The

detectorwillautomaticallyexitRealTest

alarmmodeafterabout20-60seconds.

BR Alarmseg Equipamentos Eletrônicos

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