2AYHS-DMWBWallswitch

WallSwitch Function Description Specification Transmitter Type：ST-L-Transmitter Transmitter Power : 12V (27A ) Factory Code：Steel-Line Code Operating Freq : 433.92MHz Modulation Type : ASK 1.Learn the wall switch to the opener 2.Both Key 1 and Key 2 is function as single button. 3.It can operate two different d oors. 4.The key function is single trigger button with “Close / Open / Stop / Close / Open / Stop” sequence. 5.When the door is fully closed, next operation is opening. 6.When the door is fully opened, next operation is closing. 7.When the door is in the middle, next operation is closing. DMWB WallSwitch User’s Manual 1 2 FCC STATEMENT : This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

FCCID:2AYHS-DMWB

LabelLocationOnEUT Label ProductName:Wallswitch ModelNo.:DMWB FCCID:2AYHS-DMWB ThisdevicecomplieswithPart15oftheFCCRules.Operation issubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation.

FCCID:2AYHS-DMWB ANT

version01 DECOMOTIONLIMITED DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo.: DMWB FCCID:2AYHS-DMWB fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsforinternalantennatype(s) describedbelow: 433.92MHz: ModelNo.ofantenna:DMWB Typeofantenna:PCBAntenna Gainoftheantenna:0dBi Frequencyrange:433.92MHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname:DECOMOTIONLIMITED Address:7F,NO.1402-2,ZHONGZHENGRD,TAOYUANDISTTaoyuanTaiwan33045 City:Taiwan ZIP/Postalcode:33045 Country:China Place:ChinaDate:2020-12-30 Signature:

FCCID:2AYHS-DMWB RFEXPOSUREEVALUATION EUTSpecification EUTWallswitch ModelNameDMWB FrequencybandWLAN:2.412GHz~2.462GHz (Operating)WLAN:5.18GHz~5.32GHz/5.50GHz~5.70GHz WLAN:5.745GHz~5825GHz Others(433.92MHz) DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Max.outputpower77.38dBuV/m(-17.88dBm)(0.0163mW) Antennagain0dBi EvaluationappliedMPEEvaluation SAREvaluation StandardRequirement PortableDevice Accordingto§15.247(i)and§1.1307b(1),systemsoperatingundertheprovisionsofthis sectionshallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelsinexcessoftheCommission’sguidelines.SeeKDB447498D01 GeneralRFExposureGuidanceV6,section4.3.1. The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparation distances≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR, 16 where · f(GHz)istheRFchanneltransmitfrequencyin GHz · PoweranddistanceareroundedtothenearestmWandmm before calculation17·Theresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤50mm andfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmisappliedtodetermineSARtestexclusion. FCCID:2AYHS-DMWB MeasurementResult ChannelMaxOutputMaxtune-upMaxOutputCalculationThreshold Frequencypowertolerancepower(mW) Value(Note1) Value (MHz)(dBm)Outputpower (dBm) 433.92-17.88 -17.88±1 0.02050.00273.0 EIRP=E-104.8+20logD=77.38-104.8+20log3=-17.88dbm Note1:CalculationValue=[(max.powerofchannel,mW)/(min. testseparationdistance, mm)]·[√f(GHz)]. Foxexample:0.0205/5*√0.43392=0.0027 AccordingtoKDB447498D01V6,thresholdatwhichnoSARrequiredis≤3.0for1-gSAR, separationdistanceis5mm,andnosimultaneousSARmeasurementisrequired. StandardApplicable Accordingto2.1093thisisaportabledevice.AccordingtoKDB447498D01V6,AppendixA SARtestexclusionthresholdsforbelowtable,thepowerlevel22mWat5mm. MeasurementResult: ThisisaportabledeviceandtheMax.peakoutputpoweris-17.88dBm(0.0163mW)lowerthan lowthreshold22mWat5mmingeneralpopulationcategory; ≤3.0 TheSARmeasurementisnotnecessary.

ReportNo.:18220WC00151101FCCID:2AYHS-DMWBPage1of23 Code:AB-RF-05-a FCCTestReport ClientName:DECOMOTIONLIMITED Address: 7F,NO.1402-2,ZHONGZHENGRD,TAOYUANDIST Taoyuan33045 ProductName:Wallswitch Date:Dec.30,2020 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC00151101FCCID:2AYHS-DMWBPage2of23 Code:AB-RF-05-a Contents 1.GeneralInformation ............................................................................................................................................... 4 1.1.ClientInformation ....................................................................................................................................... 4 1.2.DescriptionofDevice(EUT) ..................................................................................................................... 4 1.3.AuxiliaryEquipmentUsedDuringTest ................................................................................................... 4 1.4.DescriptionofTestModes ........................................................................................................................ 5 1.5.Listofchannels ........................................................................................................................................... 5 1.6.DescriptionOfTestSetup ......................................................................................................................... 6 1.7.TestEquipmentList .................................................................................................................................... 7 1.8.MeasurementUncertainty ......................................................................................................................... 8 1.9.DescriptionofTestFacility ........................................................................................................................ 8 2.SummaryofTestResults ..................................................................................................................................... 9 3.ConductedEmissionTest ................................................................................................................................... 10 3.1.TestStandardandLimit .......................................................................................................................... 10 3.2.TestSetup .................................................................................................................................................. 10 3.3.TestProcedure .......................................................................................................................................... 10 3.4.TestData .................................................................................................................................................... 10 4.RadiationSpuriousEmissionandBandEdge ................................................................................................ 11 4.1.TestStandardandLimit .......................................................................................................................... 11 4.2.TestSetup .................................................................................................................................................. 12 4.3.TestProcedure .......................................................................................................................................... 13 4.4.TestData .................................................................................................................................................... 13 5.20DBOccupyBandwidthTest ........................................................................................................................... 19 5.1.TestStandardandLimit .......................................................................................................................... 19 5.2.TestSetup .................................................................................................................................................. 19 5.3.TestProcedure .......................................................................................................................................... 19 5.4.TestData .................................................................................................................................................... 19 6.DwellTimeTest .................................................................................................................................................... 21 6.1.TestStandardandLimit .......................................................................................................................... 21 6.2.TestSetup .................................................................................................................................................. 21 6.3.TestProcedure .......................................................................................................................................... 21 6.4.TestData .................................................................................................................................................... 21 7.AntennaRequirement ......................................................................................................................................... 23 7.1.TestStandardandRequirement ............................................................................................................ 23 7.2.AntennaConnectedConstruction .......................................................................................................... 23 ReportNo.:18220WC00151101FCCID:2AYHS-DMWBPage3of23 Code:AB-RF-05-a TESTREPORT Applicant:DECOMOTIONLIMITED Manufacturer:DECOMOTIONLIMITED ProductName:Wallswitch ModelNo.:DMWB TradeMark:N.A. Rating(s): Input:DC12V,27A TestStandard(s): FCCPart15SubpartC,Section15.231 TestMethod(s): ANSIC63.10:2013 ThedevicedescribedaboveistestedbyShenzhenAnbotekCom…

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FCCID:2AYHS-DMWB PhotoofRadiationEmissionTest