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風機、空壓機噪聲的控制措施及效果評價
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風機、空壓機噪聲的控制措施及效果評價
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ebm-papst風機
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ebm-papstECcommunicationThebestconnectionsforaflexiblecontrolsystemHardwareandsoftwareforECbussystemsTheengineer’schoice2CommunicationonallchannelsFannetworksmadeupofebm-papstECfansrendertheirserviceinrefrigerationandair-conditioningtechnology,inbuildingventilation,cleanroomsandmanyotherapplicationareas.Forcommunicationwiththebussystems,theebm-papstproductrangeprovidesvariousinterfacesandsoftwaresolutionsthatgiveyouoptimumsupportforsettingupandmonitoringnetworks.Openandclosed-loopcontrol,programming,measuringInadditiontotheiroutstandingenergyefficiency,theintelligentfeaturesforopenandclosed-loopcontrolareamongthechiefadvantagesofebm-papstECtechnology.Fromsimplyreadingoutthecurrentspeedtoconfiguringasensorcontrol,theintegratedelectronicsofallECfansoffernumerousoptionsforoptimallytunedandefficientoperationofyoursystem.Dependingontheplanneduse,application,workenvironmentandexistingequipment,varioussolutionsprovideassuredcommunicationwithyourebm-papstECfans.Butwhichsoftwareiscompatiblewithwhichbussystem?Whichinterfaceconverterconnectswhichcomputertowhichsystem?Onthefollowingpages,weprovideanoverviewofthecombinationoptionsofourvisualisationsoftwarewiththeMODBUSRTUandebmBUSbussystemsaswellasthevariouscommunicationstandards,includingBluetoothwirelesstechnology.GreenTecheconomyandecologygoinghandinhandGreenTechfollowsafirmlyheldconviction:eachnewlydevelopedproductmustexceedtheeconomicandecologicalperformanceofitspredecessor.Tothisend,weareconstantlyimprovingmaterialsandprocesses,flowbehaviourandpowerandreducingenergyconsumption.State-of-the-artenergy,air-conditioningandventilationtechnologyprovidesmaximumenergyefficiencyinourplant.Numerousenvironmentalprizes,distinctionsandthegroundbreakingenergylevels,whichfallbeloweventhemoststringentlimits,aretherewardforourefforts.GreenTechpaysoffforourcustomers,particularlyduetotheebm-papstEC(electronicallycommutated)technology.Itisnotonlytheheartandsoulofourphilosophy,butalsothecoreofourmostefficientproducts.Itattainsefficiencyupto90%,providesmaximumenergysavingsandmakestheproductsmaintenance-free.Withintegratedopenorclosed-loopcontrolandbuscompatibility,itisanenvironmentallysoundand,inthelongrun,morecost-effectivealternativetoACtechnology.AwardsApplicationDevelopmentProductionPhilosophy3RS485MODBUSRTUopenstandardwithwiderangeoffunctionRS485MODBUSRTU,whichcameintobeingbackin1979,hasbecomeestablishedasaworldwidestandardforcontrol領actuatorsandsensors,notleastduetoitsopenprotocol.Agreatnumberofsettingscanbeconfiguredeasilyforupto247slaves.Eachfanisassignedtwoparametersets.Theyallowyoutosavedifferentconfigurations,forexampleforsummerandwintertime,dayandnightorstandardandhigh-performancemode.ThreedatasetsperECnodealsoprovidetheabilitytoimplementbackupfunctions.Incombinationwithread/writeauthorisations,anextensivefaultmemoryandanemergencyoperationfunction,RS485MODBUSRTUfeaturesoutstandingcharacteristicsintermsofbothoperatingconvenienceandreliability.Typicalapplicationareainthiscase:refrigerationandairconditioningtechnology.TherightprotocolforeveryoccasionRegardlessofwhetheralargenumberofnodesorbroadscopeofconfigurationoptionsandmixedenvironmentsareinthefocusofECcommunication:software,hardwareandinterfaceconvertersfromebm-papstprovidesmoothdatatransferbasedonebmBusV3andMODBUSRTU,twobusprotocolsthatareparticularlywellsuitedforECtechnology.Forevenmorefreedomofchoiceinimplementation,controlprogramssuchasFanControlforPDAsandECControlforPCsevensupportbothstandards.RS485ebmBUSthespecialistforahighnumberofnodesThisbusprotocol,developedbyebm-papstspecificallyfortherequirementsofECtechnology,isperfectlydesignedforsituationsinwhichalargenumberoffanswithlittleneedforindividualconfigurationaretobecontrolled.Upto7,905slavescancommunicatewithonemaster(PC/PDA).Forthispurpose,theFanControlsoftwareprogramisavailableformobileterminalunitsandLISA5aswellasECControlforPCbasedplatforms.RS485ebmBUS,whichhasbeencontinuouslyfurtherdevelopedandisnowinitsthirdgeneration,hasproventobearobustcommunicationprotocolthatisequallyeasytoimplementanduse.Cleanroomsareatypicalapplicationarea.DecideataglancewhatismostimportanttoyouRS485ebmBUSRS485MODBUSRTUBaudrate9,60019,200ParitynoneevenNumberofnodes*upto7,905upto247ProfilesBroadcastcommandsDevicesinthebusonlyebm-papstebm-papstandothersConfigurationoptionsgoodoutstandingFaultdetectionXORCRC16Faultmemorylast3last13SoftwaresupportECControlECControlLISA5FanControlFanControlFanCloneFanClone*Oninstallationswithmorethan31fans,RS485repeatershavetobeused,dependingonthetypeoffan.4Ataglance.Therightsoftwareforthecompatibleinterface.Usingthematrixonthispage,weshowyouwhichcontrolsoftwarecommunicateswithwhichofthetwobussystems,andfromwhichinputdevice.Thisallowsyoutounderstandtherelationshipsataglance.Fordirectcomparisonofthevariousstrengthsandfeatures,totherightisanoverviewofthemostimportantfunctionsofthecontrolsoftwareprograms.Thisallowsyoutoquicklyandeasilyfindoutwhichcombinationsarebestforyoursystems.Theperfectmatch:supportedinterfacesandprotocolsSoftwareECControlLISA5FanControlFanCloneECcontroller(page6)(page7)(page8)(page9)(page18)HardwarePC/laptopPC/laptopPDA/smartphonePDA/smartphoneBluetoothadapter(page10)RS232RS485interfaceconverterwithelectricalisolation(page12)RS232RS485interfaceconverterwithoutelectricalisolation(page14)EthernetRS485interfaceconverter(page16)RS485ebmBUSRS485MODBUSRTU5PerformancefeaturesofthecontrolsoftwareprogramsforPCsandPDAsKey:=Performancefeaturepresent()=Possibleinpart/toalimitedextent=NotpresentECControlLISA5FanControlQueryandmodifyparametersofonefanModifyparametersforgroup/entiresystem()Groupview/floors()DetailederrorhistorywhensoftwarerunsforlongperiodsMappingasystemlayout/floorplanSearchforafanwithanunknownaddressSettingparametersgraphicallyE-mailonerrorManageability()()SupportformultiplelanguagesSupportforRS485ebmBUSSupportforRS485MODBUSRTUSupportofEthernetandmultiplesubnetsDutycycledisplayonfansymbolDisplayofinformationbelowfansymbolDisplayofthesysteminatreestructureSupportofmultipleconfigurationsinoneinstallationGermanandEnglishusermanual(PDF)TimerIntegratedhelpsystem(English)6Specialoruniversal?Ourhigh-performancecontrolprograms.Theebm-papstECControlandLISA5controlprogramsenabledetailedcontrolandmonitoringoffangroupsinebmBUSorebmBUSandMODBUSRTUnetworks.Themulti領ualandintuitivelyoperatedinterfacesinthefamiliarWindowssystemenvironmentprovidesyouwitheasyandlogicalcontrol.Forexample,youcanpositionfansonthefloorplanofyourstoreyinasimpleandclearlyarrangedmanner.Thisletsyoualwayskeeptabsonyournetworks,eveniftheyhavemanythousandsoffans.ECControlsoftwareforECsystemsECControlenablesvisualisationandprogrammingofebmBUSandMODBUSRTUfannetworksandcanbeconfiguredforbothserialandEthernetinterfaceconverters.Thesoftwaresupportsthemaximumnumberofdevicesallowedbytherespectivebussystem(upto7,905fansforebmBUSand247forMODBUSRTU).Forshorterlatencies,multipleinterfaceconverterscanbeconnected.Wherenecessary,thevariableuserinterfaceofECControlmakesiteasytodistinguishbetweenthevariousinterfaceconverters.Itshowsonlytheentriesthatarerelevanttothespecificsystem.Additionalfeaturesincludesupportofasecondmonitor,atree-shapedmanagementstructureforfindingindividualfansinlargesystemsefficientlyandanonlinehelp.FunctionsConfiguringover40fanparameterssuchasoperationmode,setvaluesandcontrolparametersChangingfanaddressesReadingoutfanparameterssuchasactualspeed,serialnumberandproductiondateReadingoutfaultstatusandfaultmemorySavingvariousconfigurationsasanexportableandeditableprofileMonitoringinstallations,includingthepossibilityofreportingfailuresbye-mailAdministrationofmultiplesystemswithinoneprograminstallationSupportforRS232/RS485andEthernet/RS485interfaceconvertersSimultaneousmonitoringofebmBUSandMODBUSRTU-basedsystemcomponents(requiresseveralinterfaceconverters)Systemversion:EC-Control1.01Itemnumber:25714-2-0199Deliveryscope:CD-ROMwithSoftwareGermanandEnglishmanualsinPDFformatQuickvideoguideLanguages:German,EnglishSystemrequirements:Windows2000SP4orhigher,XPSP3orhigher,VistaSP1orhigher30MBoffreeharddrivespace512MBRAM;forVista,atleast1GBRAMrecommendedCPUPentiumIIIorhigher,800MHzorcomparable;forsimultaneouslyoperationwithmultipleinterfaceconverters,afasterCPUisrecommendedMonitorwithatleast1024x768pixelresolutionand16-bitcolourdepthCD-ROMdrive(forinstallationonly)Atleastoneinterfaceconverterofthefollowingtypes:RS232(articleNo.21487-1-0174)withelectricalisolationRS232(articleNo.21495-2-0174)Ethernet(articleNo.21488-1-0174)Ethernet(ULcertified)(articleNo.21489-1-0174)7LISA5controlsoftwareforECsystemsLISA5isthecontrolsoftwarespeciallydevelopedforebmBUS.ItiscompatiblewithallECmotorsandelectronicsthatarenetworkedviaebmBUS.Thegroup-orientedarrangementofthefansenablesindividualcontrolandmonitoringofamaximumof7,905fansinupto255groupson10floors.Usingbroadcastcommands,individualgroupsorallfanscanbetriggeredsimultaneously.FunctionsIndividualcontrolandmonitoringofmax.7,905fans,includingtheabilitytoreportfailuresbye-mailGroup-orientedarrangementofthefansLevel1:Overviewdisplayforupto10floorsLevel2:Overviewdisplayforupto255groupswithinafloorLevel3:Overviewdisplayfor31fanswithinagroupBroadcastcommandforonegrouporallfansSpeed,temperatureorpressurecontrolErrormessageFanstatusdisplayProgrammingindividualfans,e.g.changingthefan’saddressChangingthecontrolmodeofthefan(speedcontrol/PWMcontrol/sensorcontrol)Changingsetvalues(speed,directionofrotationetc.)ConfiguringcontrolparametersChangingminimum/maximumvaluesRead-outoffaultstatusIdentificationofafanwithunknownfanaddressConfiguringthesensorcharacteristicsforsensorcontrolConfiguringthestart-upandrun-downramp(“softstart”)Systemversion:LISA5.1Itemnumber:25711-2-0199Deliveryscope:CD-ROMwithsoftwareLanguages:German,English,Spanish,French,Italian,Dutch,Finnish,Japanese,Chinese(simplified),Chinese(traditional),RussianSystemrequirements:Windows2000,XP21MBoffreeharddrivespace128MBRAMCPUPentium200MHzorhigher(orcomparable)Monitorwithatleast800x600pixelresolutionand8-bitcolourdepthCD-ROMdrive(forinstallationonly)RS232interface(forlaptops,aPCcardcanalsobeused,butnotaUSB-RS232adapter)Atleastoneinterfaceconverterofthefollowingtypes:RS232(articleNo.21487-1-0174)withelectricalisolationRS232(articleNo.21495-2-0174)8FanControlsoftwareforPocketPC/PDAFanControliscompatiblewithbothebmBUSandMODBUSRTUdevices.Thesoftwarehasgraphicalandnumericalconfigurationoptions,allowsyoutosavedatarecordsandtwoparametersets,e.g.fordaytimeandnighttimeoperation.Usinganemergencyoperationfunction,youcandefineasetvaluethatthefandefaultstoautomaticallyifnobuscommunicationtakesplaceforaconfigurabletimeperiod.FunctionsMonitoringoffangroupsFanstatusdisplayProgrammingindividualfans,e.g.changingthefan’saddressChangingthecontrolmodeofthefan(speedcontrol/PWMcontrol/sensorcontrol)Changingsetvalues(speed,directionofrotationetc.)Settingclosed-loopcontrolparameters(graphically,too)Changingminimum/maximumvaluesGraphicalconfigurationofminimumandmaximumPWMaswellassetvalue,forsensorcontrol(pureP-controller),alsothecontrolrangeRead-outoffaultstatusSearchforunknowndeviceaddressesConfiguringthesensorcharacteristicsforsensorcontrolConfiguringthestart-upandrun-downramp(“softstart”)MODBUSRTU:graphicalconfigurationofthecurveofthe010Vanalogueinput,10V=offand1V=maximumdutycyclearethusnolongeraproblem!MODBUSRTU:resetthefantothefactorysettingsReadoutawidevarietyoffanparametersSystemversion:FanControl3.1Itemnumber:25713-2-0199Deliveryscope:CD-ROMwithGermanandEnglishmanualsinPDFformatInstallationprogram(foreverylanguage)VideosetupguidefortheBluetoothconnectionLanguages:German,English,Spanish,French,Italian,Dutch,Finnish,Japanese,Chinese(simplified),Chinese(traditional),RussianSystemrequirements:ebm-papstBluetoothAdapter(articleNo.21501-1-0174),alternative:RS232interfaceconverterwithcable(articleNo.21500-1-0174)PocketPC/PDAorsmartphonewithresolutionofatleast240x320pixelsWindowsMobile5forPocketPCorWindowsMobile5PhoneEditionorWindowsMobile6ClassicorWindowsMobile6/6.1PremiumAnalwaysup-to-datelistofcompatibledevicesisavailableatwww.ebmpapst.com/downloadsCommunicationwithoutcableclutter.ThecontrolsoftwareprogramsforPocketPCs.TheFanControlmobilesoftwareanditssisterproduct,FanClone,areintuitivetoolsforwirelesscommunicationwithebmBUSandMODBUSRTU-compatiblefannetworks.FanControlservesasadiagnosticsandconfigurationtoolforvisualisation,monitoringandprogrammingoffans.Forthispurpose,FanCloneenablessimplifiedcommissioningofsystemsthatconsistofmultipleidenticallyconfiguredfans.AllconfigurationtasksandreadingoutandcloningfanconfigurationstakeplaceeasilyandconvenientlyviaBluetoothwirelesstechnology.9FanClonecommissioningsoftwareforPocketPC/PDAFanCloneallowsyoutoefficientlyprogramconfigurationvariantsproducedinsmalllots.Aftertheconfigurationofonefanisreadoutandstored,theread-outorstoredconfigurationistransferredtootherfans,withorwithoutchangingthedeviceaddressofthetargetfan.FanClonealsoidentifiesfanswithanunknownfanaddress.FunctionsThefollowingparameterscanbecopiedontootherfansusingthissoftware:Operatingmode(closed-loopspeedcontrol/sensorcontrol/PWMcontrol)SavesetvaluetoEEPROMSourceofsetvalues(BUSvs.analogueinput)Controlfunction(heating/coo領)DefaultsetvalueP-,I-,D**-factorMaximalspeedMin./max.PWMStartPWMSetvalue0and1(activewithdigitalinterpretationofanalogueinput)**Reductionfactor**Sensorminimum/maximumvalueSensorunitRun-upandrun-downtimeSamp領intervalofcurrentregulatorSourceforcontrolfunction,busvs.externalterminal(switch)*Outputfunctionofanalogueoutput*Outputcurveofanalogueoutput*Emergencyoperationfunction***MODBUSRTU**ebmBUSSystemversion:FanClone2.0Itemnumber:25715-2-0199Deliveryscope:CD-ROMwithEnglishmanualinPDFformatInstallationprogramVideosetupguidefortheBluetoothconnectionLanguage:EnglishSystemrequirements:ebm-papstBluetoothAdapter(articleNo.21501-1-0174),alternative:RS232interfaceconverterwithcable(articleNo.21500-1-0174)PocketPC/PDAorsmartphonewithminimumresolutionof240x230pixelsandBluetoothinterfaceWindowsMobile5forPocketPCorWindowsMobile5PhoneEditionorWindowsMobile6ClassicorWindowsMobile6/6.1PremiumAnalwaysup-to-datelistofcompatibledevicesisavailableatwww.ebmpapst.com/downloads10PowersupplyVDCreversible1524CurrentdrawmA30TransmittingpowermW1Range(dependingonambientconditions)m1020Dimensionsmm100x50x25BluetoothinterfaceadapterRS485Forwirelessprogrammingandmonitoring,ebm-papstfansequippedwithanRS485interfacecancommunicatewithPocketPCs/PDAsorsmartphonesviatheebm-papstBluetoothAdapter.Diagnosticsintheeventoffaultarelikewisepossible.Todoso,theBluetoothAdaptercreatesabi-directionalconnectionfromRS485unitstoBluetooth-compatiblePDAsorsmartphones.NominaldataType21501-1-0174OperatingmodeRS485,two-wiremodewithoutecho,automaticswitchoverbetweensendandreceiveRS485connectionMolexMinifitsocket(compatibleplug:Molex,articleNo.43025-0400and43030-0001)FrequencybandISMband(24022480MHz)StatusdisplayViaLEDGreen:powersupplyOKYellow(flashing):BluetoothconnectionactiveRed(top,leftofgreenLED):datatransmissionfromPDA/smartphonetofanRed(bottom,leftofyellowLED):datatransmissionfromfantoPDA/smartphoneHousingPlastichousingTypeofprotectionIP20DeliveryscopeBluetoothAdapterand4-conductorconnectingcablewithcorrespondingMolexplugandcore-endsleevesGermanandEnglishproductdescription11ExternalsensorPressuresensor,temperaturesensorPDA/Smartphoneebm-papstBluetoothAdapterArt.No.21501-1-0174PowersupplyBluetoothAdapterPowersupplyFans1MODBUSRTURSA/RSBKL3KL2PEKL1Din2Din3GNDAin2U+20VAin2IAoutRSARSBGNDAin1U+10VAin1IDin1NOCOMNCPEL1L2L3ConnectingtheBluetoothAdapterexampleofafanwithMODBUSRTUcompatibilityTheBluetoothAdapterisconnecteddirectlytothefan.Thefanvoltageof15or20Visusedforthepowersupplyoftheadaptersothatnoexternalpowersupplyisrequired.Note:ReversingthevoltagedoesnotpresentanyproblemsfortheBluetoothAdapter,evenifthefandisplaysanerrorregardingthis.TheBluetoothAdapterworksinthesamelicence-free2.4GHzfrequencybandinwhichWirelessLANnetworksoperate.Thefrequencyhoppingmethodusedhereprovidesimmunitytointerference.Note:OnlyoneBluetoothAdapterisneededforcommunicationwithasystem,nomatterwhatitssize.1ExampleterminalassignmentforfanOperatingmodeRS485,two-wiremodewithechoandautomaticcontrolSafetyElectricalisolationbetweenRS232andRS485ElectricalisolationMin.1kVisolationvoltagebetweenRS232andRS485interfacesandbetweenpowersupplyandinterfacesESDimmunityUpto15kV(acc.toIEC801-2,Stage4)RS232connection9-poleSUB-DplugwithPC-COMassignmentRS485connection9-poleSUB-DplugTerminatingresistorbuilt-in,activatedviaswitchStatusdisplayViaLEDsGreen:supplyvoltageOKRed:datatransferHousingPlastichousingInstallationStandardrailmountinginaccordancewithDINEN50022-35DeliveryscopeInterfaceconverterPlug-insupplyunit(230VAC/12VDC,500mA)Adapterleadtothecomputerwith2x9-poleSUB-DsocketsAdapterleadtothefanwith9-poleSUB-DsocketandRS485screwterminalProductdescriptionandmanual(GermanandEnglish)12Nominalvoltageandplug-insupplyunitVAC230PowersupplyVAC/VDC1214Currentdrawatno-loadoperationmA150Dimensionsmm105x75x22InterfaceconverterRS232RS485withelectricalisolationThisinterfaceconverterpermitsbi-directionalconnectionofRS232devices(laptoporPDA)withbus-compatibledevices(electroniccommutationunitswithRS485interface).TheinterfacefeatureselectricalisolationbetweentheRS232andRS485sides.NominaldataType21487-1-0174ExternalsensorPressuresensor,temperaturesensorLaptopRS232PowersupplyFansPowersupplyplugunitInterfaceconverterInterfaceconverterArt.No.21487-1-017421MODBUSRTURSA/RSB13KL3KL2PEKL1A=RSAB=RSBDin2Din3GNDAin2U+20VAin2IAoutRSARSBGNDAin1U+10VAin1IDin1NOCOMNCPEL1L2L3ConnectingtheinterfaceconverterexampleofafanwithMODBUSRTUcompatibilityInconjunctionwiththeECControlorLISA5programs,connectionsforbus-compatiblefanscanbeimplementedeasilyusingacomputerorlaptop.Nospecialsetupoftheinterfaceconverterisrequired.Note:Becauseoftheelectricalisolation,useinevenlargenetworkswithpotentialdifferencesispossiblewithoutanyproblems.Noteforlargesystems:After31fans,arepeatercanbeinstalledinordertoconnectanother31fans.1Exampleterminalassignmentforfan2InterfaceconverterconnectionAB14Dimensionsmm73x37x19PowersupplyVDC712**OtherwiseviaRS232DTR,TxDandRTSsignalInterfaceconverterRS232RS485NominaldataType21495-2-0174OperatingmodeRS485,2-wiremodewithechoandautomaticcontrolStatusdisplayViaLEDsPWR:PowersupplyTXD:Datatransfer(send)RXD:Datatransfer(receive)HousingPlastichousingTerminalScrewterminal,TRX+=RSA,TRX=RSBTerminatingresistorBuilt-in,activatedviaswitchDeliveryscopeInterfaceconverterEnglish-languageoperatingmanualThisinterfaceconverterpermitsbi-directionalconnectionofRS232devices(laptoporPDA)withbus-compatibledevices(electroniccommutationunitswithRS485interface).ThepowersupplyisfromtheRS232outputofthelaptoporPDA.ExternalsensorPressuresensor,temperaturesensorLaptopPowersupplyFansInterfaceconverterArt.No.21495-2-017412MODBUSRTURSA/RSB15KL3KL2PEKL1Din2Din3GNDAin2U+20VAin2IAoutRSARSBGNDAin1U+10VAin1IDin1NOCOMNCPEL1L2L31Exampleterminalassignmentforfan2InterfaceconverterconnectionConnectingtheinterfaceconverterexampleofafanwithMODBUSRTUcompatibilityThecombinationwiththeECControlandLISA5programsenablescost-effectiveprogrammingandmonitoringofbus-compatibleECfans.Theinterfaceconvertercanbeconnecteddirectlyandusedwithoutanyspecialsetup.Note:Theinterfaceconverterdoesnothaveanyelectricalisolationandthusissuitableforbattery-operateddevicesonly.Theswitch(ontopoftheinterfaceconverter)mustbesettoRS485.TRX+TRXGNDRX+RX16Nominalvoltageandplug-insupplyunitVAC100240100240PowersupplyVDC12481248CurrentdrawmA8585FrequencyHz50/6050/60Ambienttemperature(arrangedinseries)°C0to+500to+50Ambienttemperature(notarrangedinseries)°C0to+600to+60Dimensionsmm105x75x22105x75x22EthernetinterfaceconverterRS485NominaldataType21488-1-017421489-1-0174(ULversion)OperatingmodeRS485,two-wiremodewithoutecho,automaticswitchoverbetweensendandreceiveSafetyElectricalisolationbetweenEthernetandRS485Electricalisolationmin.500VEthernetconnection8-poleRJ45socket10/100MbpsautosensingRS485connection9-poleSUB-DplugProtocolsusedTCPTelnetStatusdisplayViaLEDsGreen(left):powersupplyGreen(right):datacommunicationRed:faultHousingPlastichousingTypeofprotectionIP10InstallationStandardrailmountinginaccordancewithDINEN50022-35DeliveryscopeInterfaceconverterPlug-insupplyunitRS485cable,D-SubtoscrewterminalNetworkcable(crossover,Cat5)GermanandEnglishproductdescriptionThisinterfaceconverterpermitsbi-directionalconnectionofRS485unitsandEthernet-compatiblecomputersorlaptopsusingtheECControlsoftware(articleNo.25714-2-0199)17LaptopEthernet/TCP/IPExternalsensorPressuresensor,temperaturesensorPowersupplyFansInterfaceconverterEthernetArt.No.21488-1-0174Art.No.21489-1-017421MODBUSRTURSA/RSBKL3KL2PEKL1Din2Din3GNDAin2U+20VAin2IAoutRSARSBGNDAin1U+10VAin1IDin1NOCOMNCPEL1L2L3Connectingtheinterfaceconverter(Ethernet)exampleofafanwithMODBUSRTUcompatibilityTheEthernetinterfaceconverterservestointegratebus-compatibleECfansintoexistingcomputernetworks.Thisincreasesthespatialindependenceofthecontrolroomandfans.Otherthanapowersupply,allthatisneededisastaticIPaddress,whichcanbeassignedeasilyusingtheECControlsoftware.MultipleEthernetinterfaceconverterscanbeusedwithoutanyproblems.Thisallows,forexample,largersystemstobedividedupspatiallytoreducelatencies.Noteforlargesystems:After31fans,arepeatercanbeinstalledinordertoconnectanother31fans.1Exampleterminalassignmentforfan2InterfaceconverterconnectionA=RSAABB=RSB18NominalvoltageV1~200480FrequencyHz50/60PowerconsumptionW15PowersupplyforsensorVDC24OutputcurrentmA120Permittedambienttemperature°C0to+60Permittedstoragetemperature°C20to+60Dimensionsmm200x167x76Specificationssubjecttochange!ECcontrollerNominaldataTypeCCC000-AD06-02Inputs/outputs24VpowersupplyforsensorsAnalogueinputsforconnectingupto2sensorspertype4digitalinputs2programmablerelayoutputs,2voltageoutputs010VRS485MODBUSRTUApplicationsTemperaturecontrol,standardPressurecontrolofventilationsystems,condensers,2-circuitcondensersPressurecontrol,ambienttemperature-compensatedTheseapplicationsarethefactorydefaults.Otherapplicationscanbeprogrammedindividually.SensorsTemperaturesensorKTY10-6(R25=2kΩ),NTC103AT(R25=10kΩ)Pressuresensor0to100/200/500/1000Pa(010Voutput),0to30bar(420mAoutput)ebm-papsttemperaturesensors,Art.No.50003-1-0174and50005-1-0174OthersensorscanbeprogrammedindividuallyMenulanguagesGerman/Swedish/Danish/English(factorysetting)HousingPlastichousingProductconformingtostandardCETypeofprotectionIP54(acc.toDINEN60529)EMCAcc.toEN61000-6-3andEN61000-6-2InstallationVerticalwallmounting,directsolarradiationandinstallationonvibratingsubstrateisnotpermitted.ElectricalleadsviaterminalstripsStand-alonecontroldeviceforrefrigerationandair-conditioningtechnologyinconjunctionwiththecorrespondingsensors.Usingthecontrolled010VoutputorRS485MODBUSRTUconnection,ebm-papstfanswithacorrespondinginputcanbetriggered.Thefunctionincludesmultifunctionalpressureandtemperaturecontrolaswellasdisplayandentryofvariousparameters.TheintegratedLCDdisplayprovideseasyoperationacrossmultiplelevels.ExternalsensorPressuresensor,temperaturesensorECcontrollerPowersupplyRS485MODBUSRTUor010V1219GNDGND020mA020mAGNDGNDGNDGNDD1D2D3D4RSARSAGNDGNDKL1KL2KL3L1N/L2PERelais1Relais2Relais1Relais2TempTemp+24V+24V010VI010VI010VO010VOGNDGNDGNDGNDRSBRSBTempTemp1232ExampleterminalassignmentECcontrollerConnectingtheECcontrollerexampleofafanwithMODBUSRTUcompatibilityTheECcontrollerfunctionsasastand-alonecontroldeviceforfannetworksincombinationwithexternalsensors.Factorydefaultapplicationsensureeasycommissioningconnectingacomputerorothersoftware-supporteddevicesisnotnecessary.Forprogrammingnewapplicationsandformonitoring,anintegratedkeypadcontrolwithLCDdisplayreplacestheexternalinputdevices.KL3KL2PEKL1Din2Din3GNDAin2U+20VAin2IAoutRSARSBGNDAin1U+10VAin1IDin1NOCOMNCPEL1L2L31Exampleterminalassignmentforfan37818-7-8811wob01/102'ebm-papstMulfingenGmbH&Co.KGBachmühle2D-74673MulfingenPhone+86-58376375Fax+86-5837631748041412@qq.comhttp://www.plcsh.cn/Inthisbrochure,wehopetogiveyouacomprehensiveoverviewofhowthehardwareandsoftwareofourECcommunicationproductsinteract.Ifyouhaveanyotherquestionsaboutaspecificapplication,pleasedonothesitatetocontactus.Ourspecialistswillbehappytohelp.[詳細]
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KY96靜音無油空壓機的特點及技術指標
- KY96靜音無油空壓機的特點及技術指標KY96靜音無油空壓機是我公司推薦的一款新型無油空壓機,低噪音,純無油,操作簡便,耐用,適用于口腔、內窺鏡、清洗漕YL配套、制藥、食品發酵、生命科學、生物技術、分析儀器、測量儀器、水處理、實驗室、環境監測、自動化、涂層表面處理、美容、服裝制造、制鞋、石油化工、舞臺背景、汽車制動等行業。靜音無油空壓機特點純無油:純無油設計,輸出氣體不含油分子,對人體無傷害超靜音:噪音低,輸出氣壓平穩無波動,降低噪音污染多級過濾:氣體多級過濾,更干凈、純潔,延長器械的使用壽命內噴防銹:氣罐經過內噴涂精加工,避免空氣被銹化污染使用安全:若電壓、電流導致機器過熱,自動停機保護,避免燒壞自動啟動:間斷使用,機器開關不需重啟氣壓可調:氣壓可調節,可滿足不同的設備需要持久耐用:按規定使用,使用時間超過15000小時操作簡易:通電即可使用維護簡單:無需添加潤滑油,購買后維護簡單靜音無油空壓機技術參數:電壓:220V/50HZ功率:3/4HP(550W)額定排氣量:115L/MIN 排氣量:60L/MIN@4BAR噪音值:52分貝(DB)儲氣罐:25LZda壓力:8BAR壓力開關:5-8公斤重量(N.W):29公斤(G.W):31公斤外觀尺寸:41*41*52.5cm[詳細]
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2018-10-07 10:02
產品樣冊
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HBTG-260 核磁共振專用無油空壓機/無油空壓機/空壓機
- 上海書培實驗設備有限公司電話:021-60719280傳真:021-60719281公司網站:www.shupeilab.com,公司報價網站:www.shupeilab17.com化工儀器網書培化工儀器報價網馬可波羅網環球經貿網阿儀網HBTG-260核磁共振專用無油空壓機/無油空壓機/空壓機HBTG-260點擊放大產品型號:產品報價:41400產品特點:HBTG-260核磁共振專用無油空壓機專為NMR核磁共振儀提供壓縮空氣源設計。可以廣泛應用于Bruker,Varian等品牌的NMR核磁共振儀器提供樣品出入超導磁體所需要的潔凈壓縮空氣源。021-60719280HBTG-260核磁共振專用無油空壓機/無油空壓機/空壓機HBTG-260的詳細資料:HBTG-260核磁共振專用無油空壓機,HBTG-260無油空壓機,HBTG-260空壓機由上海書培實驗設備有限公司為您提供,歡迎聯系我們,www.shupeilab.com021-60719280上海書培實驗設備有限公司為您提供實驗室各種儀器,為廠家**代理,公司本著誠信經營,共同進步的經營理念。售后服務完善,產品出現本身質量問題免費維修,終身維護,歡迎廣大客戶來電咨詢訂購。樣品分離及前處理產品離心機旋轉蒸發儀超聲波清洗器液體過濾裝置真空泵空氣壓縮機HBTG-260核磁共振專用無油空壓機產品介紹:HBTG-260核磁共振專用無油空壓機有靜音柜機組氣源發生器含干燥過濾裝置,帶自動復位過熱過電流保護器;HBTG-260無油空壓機適用于核磁共振等實驗儀器液體:400M以下HBTG-260核磁共振專用無油空壓機,400M以上HBTG-520固體:400M以下HBTG-520,400M以上可用2臺HBTG-520或直接用集中供氣系統.。我們也有德國迪爾、意大利菲亞克進口機頭具體可聯系我根據您的實際情況給您做適合您的方案.歡迎聯系我們。HBTG-260無油空壓機通用技術參數:型號電壓機頭型號Zda產氣量額定功率Z高壓力HBTG-260380V/50Hz7HB260L/min1.8kW0.8MPa壓力開關設定調節范圍干燥器露點*空氣過濾精度*儲氣罐容積噪音重量0.5-0.8MPa-40℃5m-0.01m100L≤65dB(A)188kg售后承諾:產品一年之內出現本身質量問題,免費維修,終身維護。售后電話:021-60719280HBTG-260核磁共振專用無油空壓機/HBTG-260空壓機DE-100無油空氣壓縮機/無油空氣壓縮機/空壓機DE-100DE-150無油空氣壓縮機/無油空氣壓縮機/空壓機DE-150HY-100無油空氣壓縮機/無油空氣壓縮機/空壓機HY-100HY-70無油空氣壓縮機/空氣壓縮機/空壓機HY-70HY-35無油空氣壓縮機/空氣壓縮機/空壓機HY-35HY-30無油空氣壓縮機/空氣壓縮機/空壓機HY-30HBT-520無油空氣壓縮機/空氣壓縮機/空壓機HBT-520HBT-260無油空氣壓縮機/空氣壓縮機/空壓機HBT-260HB-130無油空氣壓縮機/空氣壓縮機/空壓機HB-130DETG-400無油空氣壓縮機/空氣壓縮機/空壓機DETG-400DETG-300無油空氣壓縮機/空氣壓縮機/空壓機DETG-300DEG-200無油空氣壓縮機/空氣壓縮機/空壓機DEG-200DEG-150無油空氣壓縮機/空氣壓縮機/空壓機DEG-150HYG-70無油空氣壓縮機/空氣壓縮機/空壓機HYG-70HYG-30無油空氣壓縮機/空氣壓縮機/空壓機HYG-30HBTG-520核磁共振專用無油空壓機/無油空壓機/空壓機[詳細]
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2018-11-18 10:00
產品樣冊
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熟肉制品微生物污染控制措施的探討
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2013-08-01 00:00
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天然防腐劑的防腐機理及YJ效果
- 天然防腐劑的防腐機理及YJ效果[詳細]
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2014-01-09 00:00
實驗操作
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空壓機HAWY-B
- 空壓機/空氣壓縮機型號;HAWY-B電壓(V)220v50Hz功率(W)125適用壓力(mpa)0.8啟動壓力(mpa)0.5排氣量(m3/min)0.015轉速(r/min)2860溫度(℃)90潤滑油DB-1010#變壓器油噪聲(dBCA)<=45儲氣容積(L)10凈重(kg)17外形尺寸(mm)430×210×530[詳細]
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2018-09-24 10:01
產品樣冊
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WT32-TW5502無油靜音空壓機的特點及技術性能
- WT32-TW5502無油靜音空壓機的特點及技術性能我公司生產的空壓機采用歐美核心技術,締造出節能、環保的產品。公司具有高標準的、完整的安全質保體系,擁有行業的生產、檢測設備。企業通過ISO9001質量體系認證、產品通過了歐共體GS、CE和美國ETL,UL認證。A、綠色環保無需添加任何潤滑油,從源頭上保證排出的壓縮氣體不含油及油蒸氣,消除了油份對壓縮空氣及Z終產品污染的風險,同時也消除因為油份而增加費用的可能,是一種環保節能綠色產品。B、壓縮空氣1**%無油生產1**%完全不含油份的高標準壓縮空氣,以適用藥品、食品、精密電子等生產對氣源要求極其嚴格的場合。C、噪音低工作時聲音很低,以適應要求安靜氣源的各種場合.D、安全所有空壓機均有三重保護,其中外置保護器為國內首chuang,截止目前,全國也僅我公司一家采用獨立的外置保護!E、干燥器我公司可選配帶干燥器的機器,空氣經過干燥氣過濾后,出氣空氣可達-30℃.空氣含Zda固體顆粒:0.001微米,干燥器采用分子篩,可再生.排氣量:230~60L/min排氣壓力:0.1~0.8MPa電壓頻率Volt./Hz:110~24050~60Hz功率HP/W:1.5HP1100W轉速Speed(R.P.M):1400運行噪聲dB(A)40″:52儲氣罐Tank(Lt):60毛重G.W(KG):60凈重G.W(KG):52外形尺寸L×W×Hmm:712X485X692[詳細]
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2018-10-07 10:01
產品樣冊
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洛林風機DKHR450
- 上海菁園科技有限公司.主要經營產品:工業風扇、西門子儀器儀表、液壓泵閥、流體過濾、自動化工控等進口備件產品。廣泛應用于鋼鐵、冶金、電力、造紙、制藥、汽車、石化、食品、水泥等眾多領域。我們愿為廣大的用戶提供更為完善的售前及售后服務。量大從優、發票及時、歡迎來電來函咨詢[詳細]
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2024-09-15 20:16
產品樣冊
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KY96靜音無油空壓機特點及技術參數
- KY96靜音無油空壓機特點及技術參數特點:純無油:純無油設計,輸出氣體不含油分子,對人體無傷害超靜音:噪音低,輸出氣壓平穩無波動,降低噪音污染多級過濾:氣體多級過濾,更干凈、純潔,延長器械的使用壽命內噴防銹:氣罐經過內噴涂精加工,避免空氣被銹化污染使用安全:若電壓、電流導致機器過熱,自動停機保護,避免燒壞自動啟動:間斷使用,機器開關不需重啟氣壓可調:氣壓可調節,可滿足不同的設備需要持久耐用:按規定使用,使用時間超過15000小時操作簡易:通電即可使用維護簡單:無需添加潤滑油,購買后維護簡單靜音無油空壓機適用行業:適用于口腔、內窺鏡、清洗漕YL配套、制藥、食品發酵、生命科學、生物技術、分析儀器、測量儀器、水處理、實驗室、環境監測、自動化、涂層表面處理、美容、服裝制造、制鞋、石油化工、舞臺背景、汽車制動等行業靜音無油空壓機技術參數:電壓:220V/50HZ功率:3/4HP(550W)額定排氣量:115L/MIN 排氣量:60L/MIN@4BAR噪音值:52分貝(DB)儲氣罐:25LZda壓力:8BAR壓力開關:5-8公斤重量(N.W):29公斤(G.W):31公斤外觀尺寸:41*41*52.5cm[詳細]
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2018-10-07 10:02
產品樣冊
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P640 空壓機及空氣供給系統機產品樣冊
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2024-09-30 11:58
產品樣冊
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畜禽生產中獸藥殘留的危害及其控制措施
- 隨著畜牧業的現代化、集約化和規模化生產。獸藥(包括獸藥添加劑)在降低發病率與死亡率、提高飼料利用率、促生長和改善產品品質方面起到十分顯著的作用,已成為現代畜牧業不可缺少的物質基礎。但是,由于科學知識的缺乏和經濟利益的驅使,畜牧業中濫用獸藥和超標使用獸藥的現象普遍存在。其后果,一方面是導致動物性食品中的獸藥殘留,攝入人體后影響人類的健康;另一方面,各種養殖場大量排泄物(包括糞便、尿等)向周圍環境排放,獸藥又成為環境污染物,給生態環境帶來不利影響。
獸藥殘留及其種類
獸藥殘留(animaldrugresidues)是指給動物使用藥物后蓄積和貯存在細胞、組織和器官內的藥物原形、代謝產物和藥物雜質。近年來,獸藥殘留在國內外已經成為社會關注的公共衛生問題,與人類的健康息息相關。獸藥殘留包括獸藥在生態環境中的殘留和獸藥在動物性食品中的殘留。動物性食品是指肉(包括肝、腎等內臟)、蛋和乳及其制品的總稱隨著經濟的發展、動物性食品在人們食物總量中的比重越來越大,其衛生安全也倍受關注。
殘留毒理學意義較重的獸藥,按其用途分類主要包括:抗生素類、化學合成KJ素類、抗寄生蟲藥、生長促進劑和殺蟲劑。[詳細]
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2024-09-11 17:59
應用文章
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DL/T1084-2008 風電場噪聲限值及測量方法
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2024-09-29 11:08
應用文章
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GB/T 21230-2007聲學 工作環境中噪聲暴露的測量與評價導則
- GB/T 21230-2007聲學 工作環境中噪聲暴露的測量與評價導則[詳細]
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2024-09-29 11:05
其它
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油脂及加工食品的氧化性評價
- 油脂及加工食品的氧化性評價[詳細]
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2016-03-29 00:00
實驗操作
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