Axis Q7404 - Connectors and Buttons

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AXISQ7404VideoEncoder

HardwareOverview

ConnectorsandButtons

Fortechnicalspecications,seepage57.

BNCConnector

Eachvideoinputisterminatedusingacoax/BNCconnector.Connecta75Ohmcoaxialvideocable;therecommendedmaximum

lengthis250m(800ft).

Note

IfthevideosourceisconnectedinparallelwithotherequipmentusingaBNCTadaptor,disabletheinputterminationby

settingthe75OhmterminationswitchtoOFFtoavoidreducedimagequality.

NetworkConnector

RJ45Ethernetconnector.

NOTICE NOTICE

NOTICE

Theproductshallbeconnectedusingashieldednetworkcable(STP)oranopticalbercable.Allcablesconnectingthe

producttothenetworkshallbeintendedfortheirspecicuse.Makesurethatthenetworkdevicesareinstalledin

accordancewiththemanufacturer’sinstructions.Forinformationaboutregulatoryrequirements,seeElectromagnetic

Compatibility(EMC),onpage2.

I/OConnector

Usewithexternaldevicesincombinationwith,forexample,tamperingalarms,motiondetection,eventtriggering,timelapserecording

andalarmnotications.Inadditiontothe0VDCreferencepointandpower(DCoutput),theI/Oconnectorprovidestheinterfaceto:

•Digitaloutput–ForconnectingexternaldevicessuchasrelaysandLEDs.Connecteddevicescanbeactivatedbythe

VAPIX®ApplicationProgrammingInterface,outputbuttonsontheLiveViewpageorbyanActionRule.Theoutputwill

showasactive(shownunderSystemOptions>Ports&Devices)ifthealarmdeviceisactivated.

•Digitalinput–Analarminputforconnectingdevicesthatcantogglebetweenanopenandclosedcircuit,forexample:

PIRs,door/windowcontacts,glassbreakdetectors,etc.Whenasignalisreceivedthestatechangesandtheinputbecomes

active(shownunderSystemOptions>Ports&Devices).

PowerConnector

2-pinterminalblockforpowerinput.UseaSafetyExtraLowVoltage(SELV)compliantlimitedpowersource(LPS)witheitherarated

outputpowerlimitedto≤100Woraratedoutputcurrentlimitedto≤5A.

AudioConnector

TheAxisproducthasthefollowingaudioconnectors:

•Audioin(pink)–3.5mminputforamonomicrophone,oraline-inmonosignal(leftchannelisusedfromastereosignal).

•Audioout(green)–3.5mmoutputforaudio(linelevel)thatcanbeconnectedtoapublicaddress(PA)systemoran

activespeakerwithabuilt-inamplier.Astereoconnectormustbeusedforaudioout.

RS485/RS422Connector

TwoterminalblocksforRS485/RS422serialinterfaceusedtocontrolauxiliaryequipmentsuchasPTZdevices.

ControlButton

Thecontrolbuttonisusedfor:

•Resettingtheproducttofactorydefaultsettings.Seepage52.

Other manuals for Axis Q7404