Axis Q1941-E Service Manual

AXISQ1941-EPTMountThermalNetworkCamera

UserManual

Aboutthisdocument

Thismanualisintendedforadministratorsandusersof
AXISQ1941-EPTMountThermalNetworkCamera,andisapplicableto
rmware6.40andlater .Itincludesinstructionsforusingandmanaging
theproductonyournetwork.Previousexperienceofnetworking
willbeofusewhenusingthisproduct.SomeknowledgeofUNIXor
Linux-basedsystemsmayalsobeusefulwhendevelopingshellscripts
andapplications.Laterversionsofthisdocumentwillbepostedat
www.axis.com.Seealsotheproduct’sonlinehelp,availablethrough
theweb-basedinterface.

Legalconsiderations

Videosurveillancecanberegulatedbylawsthatvaryfromcountryto
country.Checkthelawsinyourlocalregionbeforeusingthisproduct
forsurveillancepurposes.

Thisproductincludesone(1)H.264decoderlicense.Topurchase
furtherlicenses,contactyourreseller.

Thisproductissubjecttoexportcontrolregulations.Youshouldalways
consultandcomplywiththeregulationsoftheappropriatelocalexport
controlauthorities.

Liability

Everycarehasbeentakeninthepreparationofthisdocument.Please
informyourlocalAxisofceofanyinaccuraciesoromissions.Axis
CommunicationsABcannotbeheldresponsibleforanytechnicalor
typographicalerrorsandreservestherighttomakechangestothe
productandmanualswithoutpriornotice.AxisCommunicationsAB
makesnowarrantyofanykindwithregardtothematerialcontained
withinthisdocument,including,butnotlimitedto,theimplied
warrantiesofmerchantabilityandtnessforaparticularpurpose.Axis
CommunicationsABshallnotbeliablenorresponsibleforincidentalor
consequentialdamagesinconnectionwiththefurnishing,performance
oruseofthismaterial.Thisproductisonlytobeusedforitsintended
purpose.

Intellectualpropertyrights

AxisABhasintellectualpropertyrightsrelatingtotechnologyembodied
intheproductdescribedinthisdocument.Inparticular,andwithout
limitation,theseintellectualpropertyrightsmayincludeoneormore
ofthepatentslistedatwww.axis.com/patent.htmandoneormore
additionalpatentsorpendingpatentapplicationsintheUSandother
countries.

Thisproductcontainslicensedthird-partysoftware.Seethemenuitem
“About”intheproduct’suserinterfaceformoreinformation.

ThisproductcontainssourcecodecopyrightAppleComputer,
Inc.,underthetermsofApplePublicSourceLicense2.0(see

www.opensource.apple.com/apsl).Thesourcecodeisavailablefrom
https://developer.apple.com/bonjour/

Equipmentmodications

Thisequipmentmustbeinstalledandusedinstrictaccordancewiththe
instructionsgivenintheuserdocumentation.Thisequipmentcontains
nouser-serviceablecomponents.Unauthorizedequipmentchangesor
modicationswillinvalidateallapplicableregulatorycertications
andapprovals.

Trademarkacknowledgments

AXISCOMMUNICATIONS,AXIS,ETRAX,ARTPECandVAPIXare
registeredtrademarksortrademarkapplicationsofAxisABinvarious
jurisdictions.Allothercompanynamesandproductsaretrademarksor
registeredtrademarksoftheirrespectivecompanies.

Apple,Boa,Apache,Bonjour ,Ethernet,InternetExplorer,Linux,
Microsoft,Mozilla,Real,SMPTE,QuickTime,UNIX,Windows,Windows
VistaandWWWareregisteredtrademarksoftherespectiveholders.
JavaandallJava-basedtrademarksandlogosaretrademarksor
registeredtrademarksofOracleand/oritsafliates.UPnP
certicationmarkoftheUPnP

SD,SDHCandSDXCaretrademarksorregisteredtrademarksofSD-3C,
LLCintheUnitedStates,othercountriesorboth.Also,miniSD,microSD,
miniSDHC,microSDHC,microSDXCarealltrademarksorregistered
trademarksofSD-3C,LLCintheUnitedStates,othercountriesorboth.

TM

ImplementersCorporation.

TM

isa

Regulatoryinformation

Europe

ThisproductcomplieswiththeapplicableCEmarkingdirectives

andharmonizedstandards:

•ElectromagneticCompatibility(EMC)Directive2014/30/EU.See

Electromagneticcompatibility(EMC)onpage2.

•LowVoltage(LVD)Directive2014/35/EU.SeeSafetyonpage3.

•RestrictionsofHazardousSubstances(RoHS)Directive2011/65/EU.

SeeDisposalandrecyclingonpage3.
Acopyoftheoriginaldeclarationofconformitymaybeobtainedfrom
AxisCommunicationsAB.SeeContactinformationonpage3.

Electromagneticcompatibility(EMC)

Thisequipmenthasbeendesignedandtestedtofulllapplicable
standardsfor:

•Radiofrequencyemissionwheninstalledaccordingtothe

instructionsandusedinitsintendedenvironment.

•Immunitytoelectricalandelectromagneticphenomenawhen

installedaccordingtotheinstructionsandusedinitsintended

environment.

USA

Thisequipmenthasbeentestedusingashieldednetworkcable(STP)
andfoundtocomplywiththelimitsforaClassAdigitaldevice,
pursuanttopart15oftheFCCRules.Theselimitsaredesignedto
providereasonableprotectionagainstharmfulinterferencewhenthe
equipmentisoperatedinacommercialenvironment.Thisequipment
generates,uses,andcanradiateradiofrequencyenergyand,ifnot
installedandusedinaccordancewiththeinstructionmanual,may
causeharmfulinterferencetoradiocommunications.Operationofthis
equipmentinaresidentialareaislikelytocauseharmfulinterference
inwhichcasetheuserwillberequiredtocorrecttheinterferenceathis
ownexpense.Theproductshallbeconnectedusingashieldednetwork
cable(STP)thatisproperlygrounded.

Canada

ThisdigitalapparatuscomplieswithCANICES-3(ClassA).Theproduct
shallbeconnectedusingashieldednetworkcable(STP)thatis
properlygrounded.Cetappareilnumériqueestconformeàlanorme
NMBICES-3(classeA).Leproduitdoitêtreconnectéàl'aided'uncâble
réseaublindé(STP)quiestcorrectementmisàlaterre.

Europe

ThisdigitalequipmentfulllstherequirementsforRFemission
accordingtotheClassAlimitofEN55022.Theproductshallbe
connectedusingashieldednetworkcable(STP)thatisproperly
grounded.Notice!ThisisaClassAproduct.Inadomesticenvironment
thisproductmaycauseRFinterference,inwhichcasetheusermaybe
requiredtotakeadequatemeasures.

Thisproductfulllstherequirementsforemissionandimmunity
accordingtoEN50121-4andIEC62236-4railwayapplications.

Thisproductfulllstherequirementsforimmunityaccording
toEN61000-6-1residential,commercialandlight-industrial
environments.

Thisproductfulllstherequirementsforimmunityaccordingto
EN61000-6-2industrialenvironments.

Thisproductfulllstherequirementsforimmunityaccordingto
EN55024ofceandcommercialenvironments.

Australia/NewZealand

ThisdigitalequipmentfulllstherequirementsforRFemission
accordingtotheClassAlimitofAS/NZSCISPR22.Theproductshall
beconnectedusingashieldednetworkcable(STP)thatisproperly
grounded.Notice!ThisisaClassAproduct.Inadomesticenvironment
thisproductmaycauseRFinterference,inwhichcasetheusermaybe
requiredtotakeadequatemeasures.

Japan

この装置は、クラスA情報技術装置です。この装置を家庭環
境で使⽤すると電波妨害を引き起こすことがあります。この
場合には使⽤者が適切な対策を講ずるよう要求されることが
あります。本製品は、シールドネットワークケーブル(STP)を
使⽤して接続してください。また適切に接地してください。

Korea

이기기는업무용(A급)전자파적합기기로서판매자또는사
용자는이점을주의하시기바라며,가정외의지역에서사용

하는것을목적으로합니다.적절히접지된STP(shielded
twistedpair)케이블을사용하여제품을연결하십시오.

Safety

ThisproductcomplieswithIEC/EN/UL60950-1and
IEC/EN/UL60950-22,SafetyofInformationTechnology
Equipment.Theproductshallbegroundedeitherthroughashielded
networkcable(STP)orotherappropriatemethod.

Thepowersupplyusedwiththisproductshallfullltherequirements
forSafetyExtraLowVoltage(SELV)andLimitedPowerSource(LPS)
accordingtoIEC/EN/UL60950-1.

Battery

TheAxisproductusesa3.0VBR2032lithiumbatteryasthepower
supplyforitsinternalreal-timeclock(RTC).Undernormalconditions
thisbatterywilllastforaminimumofveyears.

LowbatterypoweraffectstheoperationoftheRTC,causingittoreset
ateverypower-up.Whenthebatteryneedsreplacing,alogmessage
willappearintheproduct’sserverreport.Formoreinformationabout
theserverreport,seetheproduct´ssetuppagesorcontactAxissupport.

Thebatteryshouldnotbereplacedunlessrequired,butifthebattery
doesneedreplacing,contactAxissupportatwww.axis.com/techsupfor
assistance.

Lithiumcoincell3.0Vbatteriescontain1,2-dimethoxyethane;ethylene
glycoldimethylether(EGDME),CASno.1 10-71-4.

WARNING

•Riskofexplosionifthebatteryisincorrectlyreplaced.

•Replaceonlywithanidenticalbatteryorabatterywhichis

recommendedbyAxis.

•Disposeofusedbatteriesaccordingtolocalregulationsor

thebatterymanufacturer'sinstructions.

Disposalandrecycling

Whenthisproducthasreachedtheendofitsusefullife,disposeof
itaccordingtolocallawsandregulations.Forinformationabout
yournearestdesignatedcollectionpoint,contactyourlocalauthority
responsibleforwastedisposal.Inaccordancewithlocallegislation,
penaltiesmaybeapplicableforincorrectdisposalofthiswaste.

Europe

resellerwillforwardyourqueriesthroughtheappropriatechannelsto
ensurearapidresponse.IfyouareconnectedtotheInternet,youcan:

•downloaduserdocumentationandsoftwareupdates

•ndanswerstoresolvedproblemsintheFAQdatabase.Search

byproduct,category ,orphrase

•reportproblemstoAxissupportstaffbyloggingintoyourprivate

supportarea

•chatwithAxissupportstaff

•visitAxisSupportatwww.axis.com/techsup/

Warrantyinformation

ForinformationaboutAxis’productwarrantyandtheretorelated
information,gotowww.axis.com/warranty/

Learnmore!

VisitAxislearningcenterwww.axis.com/academy/forusefultrainings,
webinars,tutorialsandguides.

Thissymbolmeansthattheproductshallnotbedisposedof
togetherwithhouseholdorcommercialwaste.Directive2012/19/EU
onwasteelectricalandelectronicequipment(WEEE)isapplicablein
theEuropeanUnionmemberstates.Topreventpotentialharmto
humanhealthandtheenvironment,theproductmustbedisposed
ofinanapprovedandenvironmentallysaferecyclingprocess.For
informationaboutyournearestdesignatedcollectionpoint,contact
yourlocalauthorityresponsibleforwastedisposal.Businessesshould
contacttheproductsupplierforinformationabouthowtodispose
ofthisproductcorrectly .

ThisproductcomplieswiththerequirementsofDirective201 1/65/EUon
therestrictionoftheuseofcertainhazardoussubstancesinelectrical
andelectronicequipment(RoHS).

China

ThisproductcomplieswiththerequirementsofSJ/T11364-2014,
Markingfortherestrictionofhazardoussubstancesinelectricaland
electronicproducts.

Contactinformation

AxisCommunicationsAB
Emdalavägen14
22369Lund
Sweden

Tel:[phone]
Fax:[phone]

www.axis.com

Support

Shouldyourequireanytechnicalassistance,pleasecontactyourAxis
reseller.Ifyourquestionscannotbeansweredimmediately,your

AXISQ1941-EPTMountThermalNetworkCamera

TableofContents

Safetyinformation..........................................6

Hazardlevels...................................................6

Othermessagelevels.............................................6

Hardwareoverview..........................................7

Howtoaccesstheproduct....................................8

Howtoaccesstheproductfromabrowser...........................8

HowtoaccesstheproductfromtheInternet.........................8

Howtosettherootpassword.....................................9

Abouttheliveviewwindow.......................................9

Aboutmediastreams........................................12

AboutH.264format.............................................12

AboutMJPEGformat............................................12

AboutAXISMediaControl(AMC)...................................12

Alternativemethodsofaccessingthevideostream....................13

Howtosetuptheproduct....................................15

Howtodoabasicsetup..........................................15

Aboutvideosettings........................................16

Howtosetupvideostreams......................................16

Aboutstreamproles............................................19

AboutONVIFmediaproles.......................................19

Aboutcamerasettings...........................................19

Aboutoverlays..................................................20

Aboutprivacymasks.............................................22

Howtoconguretheliveviewwindow.........................23

Howtosetdefaultviewerforbrowsers..............................23

Aboutviewersettings............................................23

Aboutuser-denedlinks..........................................24

AboutPTZ(PanTiltZoom)....................................25

Aboutpresetpositions...........................................25

Aboutguardtours...............................................25

Advanced......................................................26

HowtoinstallaPTZdriver........................................27

Aboutthecontrolqueue..........................................27

Aboutdetectors............................................28

Aboutshockdetection...........................................28

Aboutmotiondetection..........................................28

Aboutapplications..........................................30

Aboutapplicationlicenses........................................30

Howtouploadandstartanapplication.............................30

ApplicationConsiderations........................................30

Aboutevents...............................................31

Howtosetupactionrules........................................31

Howtoaddrecipients............................................33

Howtocreateschedules..........................................34

Howtosetuprecurrences........................................35

Aboutrecordings...........................................36

Howtondrecordings...........................................36

Howtoplayrecordings...........................................36

Howtoexportavideoclip........................................37

Aboutcontinuousrecording.......................................37

Aboutlanguages............................................38

Aboutsystemoptions........................................39

Security.......................................................39

Date&Time....................................................41

Network.......................................................42

Storage.......................................................47

Ports&Devices.................................................49

Maintenance...................................................49

Support.......................................................50

Advanced......................................................50

Howtoresettofactorydefaultsettings.............................51

4

AXISQ1941-EPTMountThermalNetworkCamera

TableofContents

Troubleshooting............................................52

Howtocheckthecurrentrmware.................................52

Howtoupgradethermware.....................................52

Symptoms,possiblecausesandremedialactions......................52

Technicalspecications......................................55

LEDIndicators..................................................55

SDcardslot....................................................55

Buttons.......................................................55

Connectors....................................................55

PerformanceConsiderations.......................................56

5

AXISQ1941-EPTMountThermalNetworkCamera

Safetyinformation

Safetyinformation

Hazardlevels

DANGER

Indicatesahazardoussituationwhich,ifnotavoided,willresultindeathorseriousinjury.

WARNING

Indicatesahazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjury .

CAUTION

Indicatesahazardoussituationwhich,ifnotavoided,couldresultinminorormoderateinjury.

NO

TICE

NO NO

TICE TICE

Indicatesasituationwhich,ifnotavoided,couldresultindamagetoproperty.

Othermessagelevels

Important

Indicatessignicantinformationwhichisessentialfortheproducttofunctioncorrectly.

Note

Indicatesusefulinformationwhichhelpsingettingthemostoutoftheproduct.

6

AXISQ1941-EPTMountThermalNetworkCamera

Hardwareoverview

Hardwareoverview

Forspecicationsofthehardwarecomponents,seeTechnicalspecicationsonpage55.

NO

TICE

NO NO

TICE TICE

NeverremoveboththesunshieldandthePTMountbracket.Oneofthemmustremaintokeepthecameraassemblyintact.

1

Sunshield

2

RS485/RS422connector

3

Powerconnector

4

Networkconnector

5

Backcover

6

StatusindicatorLED

7

microSDmemorycardslot

8

Controlbutton

9

PTMountbracket

7

AXISQ1941-EPTMountThermalNetworkCamera

Howtoaccesstheproduct

Howtoaccesstheproduct

ToinstalltheAxisproduct,seetheInstallationGuidesuppliedwiththeproduct.

Theproductcanbeusedwithmostoperatingsystemsandbrowsers.Werecommendthefollowingbrowsers:

•InternetExplorer

•Safari

•Chrome

ToviewstreamingvideoinInternetExplorer,allowinstallationofAXISMediaControl(AMC)whenprompted.

TheAxisproductincludesone(1)H.264decoderlicenseforviewingvideostreams.ThelicenseisautomaticallyinstalledwithAMC.
Theadministratorcandisabletheinstallationofthedecoderstopreventinstallationofunlicensedcopies.

Note

•QuickTime

®

withOSX

TM

®

withWindows

®

orFirefox

TM

®

withotheroperatingsystems.

isalsosupportedforviewingH.264streams.

®

Howtoaccesstheproductfromabrowser

1.Startawebbrowser.

2.EntertheIPaddressorhostnameoftheAxisproductinthebrowser’sLocation/Addresseld.

ToaccesstheproductfromaMaccomputer(OSX),gotoSafari,clickonBonjourandselecttheproductfromthe
drop-downlist.

IfyoudonotknowtheIPaddress,useAXISIPUtilitytolocatetheproductonthenetwork.Forinformationabout
howtodiscoverandassignanIPaddress,seethedocumentAssignanIPAddressandAccesstheVideoStreamonAxis
Supportwebatwww.axis.com/techsup

Note

ToshowBonjourasabrowserbookmark,gotoSafari>Preferences.

3.Enteryourusernameandpassword.Ifthisisthersttimetheproductisaccessed,therootpasswordmustrstbe
congured.Forinstructions,seeHowtosettherootpasswordonpage9.

4.Theproduct’sLiveViewpageopensinyourbrowser.

Note

ThecontrolsandlayoutoftheLiveViewpagemayhavebeencustomizedtomeetspecicinstallationrequirementsand
userpreferences.Consequently,someoftheexamplesandfunctionsfeaturedheremaydifferfromthosedisplayedin
yourownLiveViewpage.

HowtoaccesstheproductfromtheInternet

Onceconnected,theAxisproductisaccessibleonyourlocalnetwork(LAN).ToaccesstheproductfromtheInternetyoumust
congureyournetworkroutertoallowincomingdatatrafctotheproduct.Todothis,enabletheNAT-traversalfeature,which
willattempttoautomaticallyconguretheroutertoallowaccesstotheproduct.ThisisenabledfromSetup>SystemOptions>
Network>TCP/IPAdvanced.

Formoreinformation,seeNATtraversal(portmapping)forIPv4onpage44.SeealsoAXISInternetDynamicDNSServiceat

www.axiscam.net

ForTechnicalnotesonthisandothertopics,visittheAxisSupportwebatwww.axis.com/techsup

8

AXISQ1941-EPTMountThermalNetworkCamera

Howtoaccesstheproduct

Howtosettherootpassword

ToaccesstheAxisproduct,youmustsetthepasswordforthedefaultadministratoruserroot.ThisisdoneintheCongureRoot
Passworddialog,whichopenswhentheproductisaccessedforthersttime.

Topreventnetworkeavesdropping,therootpasswordcanbesetviaanencryptedHTTPSconnection,whichrequiresanHTTPS
certicate.HTTPS(HypertextTransferProtocoloverSSL)isaprotocolusedtoencrypttrafcbetweenwebbrowsersandservers.The
HTTPScerticateensuresencryptedexchangeofinformation.SeeHTTPSonpage39.

Thedefaultadministratorusernamerootispermanentandcannotbedeleted.Ifthepasswordforrootislost,theproductmustbe
resettothefactorydefaultsettings.SeeHowtoresettofactorydefaultsettingsonpage51.

TosetthepasswordviaastandardHTTPconnection,enteritdirectlyinthedialog.

TosetthepasswordviaanencryptedHTTPSconnection,followthesesteps:

1.ClickUseHTTPS.

Atemporarycerticate(validforoneyear)iscreated,enablingencryptionofalltrafctoandfromtheproduct,andthe
passwordcannowbesetsecurely.

2.Enterapasswordandthenre-enterittoconrmthespelling.

3.ClickOK.Thepasswordhasnowbeencongured.

Abouttheliveviewwindow

Thecontrolsandlayoutoftheliveviewwindowmayhavebeencustomizedtomeetspecicinstallationrequirementsanduser
preferences.Consequently,someoftheexamplesandfunctionsfeaturedheremaydifferfromthosedisplayedinyourownliveview
window.Thefollowingprovidesanoverviewofeachavailablecontrol.

Aboutthecontrolsintheliveviewwindow

SelectastreamprolefortheliveviewwindowfromtheStreamProledrop-downlist.Forinformation
abouthowtocongurestreamproles,seepage19.

SelectapalettefortheliveviewwindowfromthePalettedrop-downlist.Palettesarecolormapsthat
canbeusedtovisualizeathermalsceneandtomakeobjectseasiertospot.Whichpalettetochoose
dependsonthelightingconditionsinthespecicscene.

UsetheManualTriggerbuttontotriggeranactionrulefromtheliveviewwindow.Forinformation
abouthowtocongureandenablethebutton,seeAboutthemanualtriggeronpage10.

ClickSnapshottosaveasnapshotofthevideoimage.Thisbuttonisprimarilyintendedforusewhen
theAXISMediaControlviewertoolbarisnotavailable.EnablethisbuttonfromLiveViewCong>
ActionButtons.

Theproduct’sheateriscontrolledbytheambienttemperatureandisturnedonandoffautomatically.
Ifrequired,theheatercanbeactivatedmanuallybyclickingtheHeaterbutton.Toshowthebutton,
gotoSetup>LiveViewCong.UnderActionButtons,selectShowheaterbuttonandspecifythe
numberofminutestheheatershouldbeactivated.

9

AXISQ1941-EPTMountThermalNetworkCamera

Howtoaccesstheproduct

Aboutthemanualtrigger

TheManualTriggerisusedtotriggeranactionrulefromtheLiveViewpage.Themanualtriggercanforexamplebeusedto
validateactionsduringproductinstallationandconguration.

Tocongurethemanualtrigger:

1.GotoSetup>Events.

2.ClickAddtoaddanewactionrule.

3.FromtheTriggerdrop-downlist,selectInputSignal.

4.Fromtheseconddrop-downlist,selectManualTrigger.

5.Selectthedesiredactionandconguretheothersettingsasrequired.

Formoreinformationaboutactionrules,seeAbouteventsonpage31.

ToshowthemanualtriggerbuttonsintheLiveViewpage:

1.GotoSetup>LiveViewCong.

2.UnderActionButtons,selectShowmanualtriggerbutton.

AbouttheAXISMediaControlviewertoolbar

TheAXISMediaControlviewertoolbarisavailableinInternetExploreronly.SeeAboutAXISMediaControl(AMC)onpage12for
moreinformation.Thetoolbardisplaysthefollowingbuttons:

ThePlaybuttonconnectstotheAxisproductandstartsplayingamediastream.

TheStopbuttonstopsthemediastream.

TheSnapshotbuttontakesasnapshotofthevideoimage.

ClicktheViewFullScreenbuttonandthevideoimagewilllltheentirescreen.PressESC(Escape)onthecomputer
keyboardtocancelfullscreenview.

TheRecordbuttonisusedtorecordthecurrentvideostreamonyourcomputer.Thelocationwheretherecordingissaved
canbespeciedintheAMCControlPanel.EnablethisbuttonfromLiveViewCong>ViewerSettings.

AboutthePTcontrols

TheliveviewwindowalsodisplaysPan/Tiltcontrols.Theadministratorcanenable/disablecontrolsforspeciedusersunderSystem
Options>Security>Users.

ClicktheEmulatejoystickmodebuttonandclickintheimagetomovethecameraviewinthedirectionofthe
mousepointer.

ClicktheCentermodebuttonandclickintheimagetocenterthecameraviewonthatposition.

ClicktheCtrlpanelbuttontoopenthePTZcontrolpanelwhichprovidesadditionalPTZcontrols.
User-denedbuttonscanalsoappearintheControlpanel.SeeAboutadvancedPTZsettings
onpage26.

10

AXISQ1941-EPTMountThermalNetworkCamera

Howtoaccesstheproduct

PanandTiltbars–Usethearrowstopanandtiltthecameraview,orclickonapositiononthebartosteerthecameraviewto
thatposition.

ThePTZcontrolscanbedisabledunderPTZ>Advanced>Controls,seeAboutadvancedPTZsettingsonpage26.

11

AXISQ1941-EPTMountThermalNetworkCamera

Aboutmediastreams

Aboutmediastreams

TheAxisproductprovidesseveralvideostreamformats.Yourrequirementsandthepropertiesofyournetworkwilldeterminethe
typeyouuse.

TheliveviewwindowintheproductprovidesaccesstoH.264andMotionJPEGvideostreams,andtothelistofavailablestream
proles.Otherapplicationsandclientscanaccessvideostreamsdirectly,withoutgoingviatheliveviewwindow.

AboutH.264format

H.264can,withoutcompromisingimagequality,reducethesizeofadigitalvideolebymorethan80%comparedwiththeMotion
JPEGformatandasmuchas50%morethantheMPEG-4standard.Thismeansthatmuchlessnetworkbandwidthandstoragespace
arerequiredforavideole.Orseenanotherway,muchhighervideoqualitycanbeachievedforagivenbitrate.

Decidingwhichcombinationofprotocolsandmethodstousedependsonyourviewingrequirements,andonthepropertiesof
yournetwork.TheavailableoptionsinAXISMediaControlare:

UnicastRTP

RTPoverRTSP

RTPoverRTSPoverHTTP

MulticastRTP

AXISMediaControlnegotiateswiththeAxisproducttodeterminethetransportprotocoltouse.Theorderofpriority ,listedinthe
AMCControlPanel,canbechangedandtheoptionsdisabled,tosuitspecicrequirements.

Note

H.264islicensedtechnology.TheAxisproductincludesoneH.264viewingclientlicense.Installingadditionalunlicensed
copiesoftheclientisprohibited.Topurchaseadditionallicenses,contactyourAxisreseller.

Thisunicastmethod(RTPoverUDP)isused
forliveunicastvideo,especiallywhenitis
importanttohaveanup-to-datevideostream,
evenifsomeframesaredropped.

Thisunicastmethod(RTPtunneledoverRTSP)
isusefulasitisrelativelysimpletocongure
rewallstoallowRTSPtrafc.

Thisunicastmethodcanbeusedtotraverse
rewalls.Firewallsarecommonlyconguredto
allowtheHTTPprotocol,thusallowingRTPto
betunneled.

Thismethod(RTPoverUDP)shouldbeusedforlivemulticastvideo.Thevideostreamisalways
up-to-date,evenifsomeframesaredropped.
Multicastingprovidesthemostefcientusageofbandwidthwhentherearelargenumbersof
clientsviewingsimultaneously.Amulticastcannothowever,passanetworkrouterunlessthe
routerisconguredtoallowthis.ItisnotpossibletomulticastovertheInternet,forexample.
Notealsothatallmulticastviewerscountasoneunicastviewerinthemaximumtotalof20
simultaneousconnections.

Unicastingisusedforvideo-on-demand
transmissionsothatthereisnovideotrafc
onthenetworkuntilaclientconnectsand
requeststhestream.
Notethatthereareamaximumof20
simultaneousunicastconnections.

AboutMJPEGformat

ThisformatusesstandardJPEGstillimagesforthevideostream.Theseimagesarethendisplayedandupdatedataratesufcient
tocreateastreamthatshowsconstantlyupdatedmotion.

TheMotionJPEGstreamusesconsiderableamountsofbandwidth,butprovidesexcellentimagequalityandaccesstoeveryimage
containedinthestream.TherecommendedmethodofaccessingMotionJPEGlivevideofromtheAxisproductistousetheAXIS
MediaControlinInternetExplorerinWindows.

AboutAXISMediaControl(AMC)

AXISMediaControl(AMC)inInternetExplorerinWindowsistherecommendedmethodofaccessinglivevideofromtheAxisproduct.

12

AXISQ1941-EPTMountThermalNetworkCamera

Aboutmediastreams

TheAMCControlPanelcanbeusedtocongurevariousvideosettings.PleaseseetheAXISMediaControlUser’sManualformore
information.

TheAMCControlPanelisautomaticallyinstalledonrstuse,afterwhichitcanbecongured.OpentheAMCControlPanelfrom:

•WindowsControlPanel(fromtheStartscreenorStartmenu)

•Alternatively,right-clickthevideoimageinInternetExplorerandclickSettings.

Alternativemethodsofaccessingthevideostream

YoucanalsoaccessvideoandimagesfromtheAxisproductinthefollowingways:

•MotionJPEGserverpush(ifsupportedbytheclient,ChromeorFirefox,forexample).ThisoptionmaintainsanopenHTTP
connectiontothebrowserandsendsdataasandwhenrequired,foraslongasrequired.

•StillJPEGimagesinabrowser.Enterthepathhttp://<ip>/axis-cgi/jpg/image.cgi

•WindowsMediaPlayer.ThisrequiresAXISMediaControlandtheH.264decodertobeinstalled.Thefollowingpaths
canbeused:

-UnicastviaRTP:axrtpu://<ip>/axis-media/media.amp

-UnicastviaRTSP:axrtsp://<ip>/axis-media/media.amp

-UnicastviaRTSP,tunneledviaHTTP:axrtsphttp://<ip>/axis-media/media.amp

-Multicast:axrtpm://<ip>/axis-media/media.amp

•QuickTime

TM

.Thefollowingpathscanbeused:

-rtsp://<ip>/axis-media/media.amp

-rtsp://<ip>/axis-media/media.3gp

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AXISQ1941-EPTMountThermalNetworkCamera

Aboutmediastreams

Note

•<ip>=IPaddress

•TheAxisproductsupportsQuickTime6.5.1andlater.

•QuickTimemayaddlatencytothevideostream.

•ItmaybepossibletouseotherplayerstoviewtheH.264streamusingthepathsabove,althoughAxisdoesnotguarantee

this.

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AXISQ1941-EPTMountThermalNetworkCamera

Howtosetuptheproduct

Howtosetuptheproduct

TheAxisproductcanbeconguredbyuserswithadministratororoperatorrights.Toopentheproduct’ssetuppages,clickSetupin
thetopright-handcorneroftheliveviewwindow.

•Administratorshaveunrestrictedaccesstoallsettings.

•Operatorshaverestrictedaccesstosettings,seeUsersonpage39

Seealsotheonlinehelp

.

Howtodoabasicsetup

BasicSetupprovidesshortcutstothesettingsthatshouldbemadebeforeusingtheAxisproduct:

1.Users.Seepage39.

2.TCP/IP.Seepage42.

3.Date&Time.Seepage41.

4.VideoStream.Seepage16.

TheBasicSetupmenucanbedisabledfromSystemOptions>Security>Users.

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AXISQ1941-EPTMountThermalNetworkCamera

Aboutvideosettings

Aboutvideosettings

ItispossibletocongurethefollowingvideofeaturesinyourAxisproduct:

•Videostream.Seepage16.

•Streamproles.Seepage19.

•ONVIFMediaProles.Seepage19.

•Camerasettings.Seepage19.

•Overlayimage.Seepage20.

•Privacymask.Seepage22.

Howtosetupvideostreams

Tosetuptheproduct’svideostreams,gotoVideo>VideoStream.

Thevideostreamsettingsaredividedintothefollowingtabs:

•Image.Seepage16.

•H.264.Seepage17.

•Zipstream.Seepage18.

•MJPEG.Seepage19.

Aboutthepixelcounter

Thepixelcountershowsthenumberofpixelsinanareaoftheimage.Thepixelcounterisusefulinsituationswherethereisa
specicsizerequirement,forexampleforobjectidentication.

Thepixelcountercanbeused:

•Whensettingupavideostream,seeHowtosetupvideostreamsonpage16.UnderPreview,clickOpenandselectthe
Showpixelcounteroptiontoenabletherectangleintheimage.Usethemousetomoveandresizetherectangle,orenter
thenumberofpixelsintheWidthandHeighteldsandclickApply.

•WhenaccessingtheLiveViewpageinInternetExplorerwithAXISMediaControl(AMC)inWindows.Right-clickinthe
imageandselectPixelcounter.Usethemousetomoveandresizetherectangle.

Image

ThedefaultimagesettingscanbeconguredunderVideo>VideoStream.SelecttheImagetab.

Thefollowingsettingsareavailable:

•Resolution.Selectthedefaultresolution.

•Compression.Thecompressionlevelaffectstheimagequality,bandwidthandlesizeofsavedimages;thelowerthe
compression,thehighertheimagequalitywithhigherbandwidthrequirementsandlargerlesizes.

•Mirrorimage.Ifrequired,theimagecanbemirrored.

•Rotateimage.Ifrequired,theimagecanberotated.

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AXISQ1941-EPTMountThermalNetworkCamera

Aboutvideosettings

•Palette.Theimagecanbecoloredbyapplyingapalette.Colorsintheimageindicatetemperaturedifferencesandcanbe
usedtoimprovevisibilityofnedetails.Thepaletteselectedhereisusedasthedefaultpalette,otherpalettescanbe
selectedontheLiveViewpage.

•Maximumframerate.Toavoidbandwidthproblems,theframerateallowedtoeachviewercanbeLimitedtoaxed
amount.Alternatively,theframeratecanbesetasUnlimited,whichmeanstheAxisproductalwaysdeliversthehighest
frameratepossibleunderthecurrentconditions.

•Overlaysettings.SeeAboutoverlaytextonpage20.

ClickSavetoapplythenewsettings.

AboutH.264

H.264,alsoknownasMPEG-4Part10/AVC,isavideocompressionstandardthatprovideshighqualityvideostreamsatlowbitrates.
AnH.264videostreamconsistsofdifferenttypesofframessuchasI-framesandP-frames.AnI-frameisacompleteimage,whereas
P-framesonlycontainthedifferencesfrompreviousframes.

AboutGOPlength

AGroupofPictures(GOP)containsoneI-framefollowedbyanumberofP-frames.TheGOPlengthisthenumberofframes
betweentwoI-frames.

EqualvaluesforGOPlengthandframerateresultinoneGOPpersecond.AhigherGOPlengthvalueresultsinmoresmall-sized
P-framesandlessbig-sizedI-frameswhilekeepingthesameframerate.Inotherwords,ahighGOP-lengthvaluesavesbandwidth,
butthevideoqualitymaydecrease.AlowGOP-lengthvalueincreasesthevideoqualitybutrequiresmorebandwidth.

AboutH.264proles

TheAxisproductsupportsthefollowingH.264prole(s):

•Baseline:UsetheBaselineproleiftheclientdoesnotsupportCABACentropycoding.

•Main:TheMainproleusesCABACandprovidesabettercompressionwithmaintainedvideoquality.Itrequiresalarger
amountofprocessingpowertodecodethantheBaselineprole.

•High:TheHighproleprovidesahighercompressionthanbothMainandBaselineproles,butrequiresmoreprocessing
powertodecode.Highprolesupports8x8blocks,whichreducesthebitratefurthercomparedtotheMainprole.

Aboutbitratecontrol

Bitratecontrolisusefultomakesurethevideostreamingdoesnottakeuptoomuchbandwidth.

Thebuilt-inbitratecontrolcanbecombinedwithZipstream,seeAboutZipstreamonpage18.Werecommendusingahighbitrate
limittoenablethefullpotentialofZipstream.

Aboutvariablebitrate

Variablebitrate(VBR)adjuststhebitrateaccordingtotheimagecomplexity.Whentheactivityinthesceneincreases,VBRadjusts
thebitrateaccordingtothecomplexity,usingupmorebandwidthforincreasedactivityinthescene,andlessforlowersceneactivity.
Variablebitrateissuitableifthereisasurplusinbandwidth,wheretheincreasedbitratemaynotbeanissue.

Aboutmaximumbitrate

Ifyouhavelimitedbandwidth,werecommendMaximumbitrate(MBR).MBRallowsyoutosetatargetbitratetocontrolthe
bandwidthconsumption.Thetargetvaluelimitsthebitrate,butitmaintainsaexibilitytobeabletoprioritizeacontinuousvideo
stream.Consequently,theframeratemightneedtogodownandtheimagequalitymightdecrease.Topartlycompensateforthis,
youcanselectwhichvariableshallbeprioritized.Notsettingaprioritymeansthatframerateandimagequalityareequallyaffected.

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AXISQ1941-EPTMountThermalNetworkCamera

Aboutvideosettings

HowtosetanH.264prole

1.TochangethesettingsforallH.264streamsthatdonotuseastreamprole,gotoVideo>VideoStream>H.264.

2.ToincreaseordecreasethenumberofframesperGOP,settheGOPlength.

3.SelectoneoftheH.264proles.

4.Selectoneofthefollowing:

-Variablebitrate

-Maximumbitrate

5.IfyouselectMaximumbitrate,selectwhichvariabletoprioritizeinthePrioritydrop-downlist.

6.ClickSave.

Howtoincludecurrentbitrateinatextoverlay

1.GotoVideo>VideoStream>OverlaySettings.

2.IntheIncludetexteldenter#b.

3.ClickSave.

AboutZipstream

Axis’ZipstreamTechnologyisabitratereductiontechnologyoptimizedforvideosurveillance.Zipstreamreducestheaveragebitrate
intheH.264streambyremovingunnecessarydata,whichmakesitpossibletostreamhigherresolutions,reducestoragecost
orkeeprecordingsforalongertime.

Toreducethebitrate,Zipstreamreducesthenumberofbitsintheareasoftheimagethatarelessinterestingfromavideo
surveillanceperspective,forexamplethebackground.Imagedetailsthatareimportantforforensicvideoanalysis,forexamplefaces
andlicenseplates,arepreservedwithenoughnumberofbits.

Axis’ZipstreamTechnologyforH.264conformstotheH.264standardandiscompatiblewiththird-partyclientsandVMSsolutions
thatdecodeH.264video.

Recommendeduseofbitratereduction

Zipstreamoffersanumberofbitratereductionpresets,fromLowtoExtreme.Lowbitratereductionisenabledbydefaultandis
safetouseinallapplicationswhilestillreducingthebitrate.

WerecommendusingtheExtremebitratereductiontomaximizestoragetimeforcloud-connectedcamerasorcamerasusingedge
storage.Thissettingissuitabletocombinewithmotiondetectiontriggeringandvariablebitrate(VBR)wherethebitrateisallowed
toadapttochangesincomplexityinthescene.

HowtosavebandwidthandstorageusingZipstream

ThebitratecontrollerbuiltintotheproductcanbecombinedwithZipstreamtoensureamaximumbitrate(MBR)limit.We
recommendusingVBRorMBRwithahighbitratelimittoenablethefullpotentialofZipstream.Forinstanceinrailwaysurveillance
whereattimesthereisalotofmovementinthesceneandwhereitisimportanttocapturedetails,suchasfacialfeatures,theMBR
shouldbesetto10Mbit/s(for1080presolutionat30fps).

TofurthersavebandwidthgotoSetup>Video>VideoStreamanddooneormoreofthefollowing:

•GototheImagetabandsetalowMaximumframeratevalue.

•GototheH.264tabandsetahighGOPlengthvalue.

•GototheZipstreamtabandselectExtremeH.264bitratereduction.

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