2ACZOUSR-W610WiFi serial device server

USR-W610UserManualTechnicalSupport:h.usriot.com JinanUSRIOTTechnologyLimited 1 USR-W610UserManual FileVersion:V1.0.1.01 USR-W610UserManualTechnicalSupport:h.usriot.com JinanUSRIOTTechnologyLimited 2 Contents USR-W610UserManual........................................................................................................................................1 Features.......................................................................................................................................................................4 1.GetStart....................................................................................................................................................................5 1.1.ApplicationDiagram..................................................................................................................................5 1.2.Hardware......................................................................................................................................................5 1.2.1.LED......................................................................................................................................................5 1.2.2.Interface............................................................................................................................................6 1.2.3.Dimension.........................................................................................................................................6 2.Networkingapplication........................................................................................................................................7 2.1.Wirelessnetworking..................................................................................................................................7 2.1.1.APmode.............................................................................................................................................7 2.1.2.STAmode...........................................................................................................................................7 2.1.3.AP+STAmode....................................................................................................................................7 2.1.4.AP,STAapplication..........................................................................................................................8 2.1.5.Encryptionmode.............................................................................................................................8 2.2.Wirednetworking.......................................................................................................................................8 2.2.1.AP+LAN..............................................................................................................................................8 2.2.2.AP+WAN.............................................................................................................................................9 2.2.3.Routemode.......................................................................................................................................9 2.2.4.Bridgemode.....................................................................................................................................9 3.ProductFunctions................................................................................................................................................11 3.1.Workmode.................................................................................................................................................11 3.1.1.Transparenttransmissionmode................................................................................................11 3.1.2.Serialportcommandmode.........................................................................................................12 3.1.3.HTTPClientmode.........................................................................................................................12 3.1.4.ModbusTCP<=>ModbusRTUmode..........................................................................................12 3.1.5.ATcommandmode........................................................................................................................13 3.2.Serialport...................................................................................................................................................13 3.2.1.Serialportbasicparameters......................................................................................................13 3.2.2.SerialFree-Framemode...............................................................................................................13 3.2.3.Serialpackagemethod.................................................................................................................13 3.2.4.Baudratesynchronizationfunction..........................................................................................14 3.3.Features......................................................................................................................................................14 3.3.1.SearchinLAN..................................................................................................................................14 3.3.2.Identitypacketfunction...............................................................................................................14 3.3.3.Usrlink.............................................................................................................................................15 3.3.4.Keep-Alivefunction.......................................................................................................................16 3.3.5.Heartbeatpacketfunction...........................................................................................................16 3.3.6.Websocketfunction....................…

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Code:AB-RF-05-b ExternalPhotograph ANT Code:AB-RF-05-b Code:AB-RF-05-b Code:AB-RF-05-b

LabelLocationOnEUT Label

Code:AB-RF-05-b InternalPhotograph Code:AB-RF-05-b Code:AB-RF-05-b Code:AB-RF-05-b Code:AB-RF-05-b NouseANT

version01 JinanUSRIOTTechnologyLimited DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo.:USR-W610,USR-DR404,USR-DR403,USR-W600,USR-W620,USR-W630, USR-W650,USR-W660,USR-W670,USR-W680,USR-W690,USR-TCP232- A2,USR-TCP232-B2,USR-C322,USR-C210,USR-C215,USR-C216 FCCID:2ACZOUSR-W610 fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsfor External antennatype(s) describedbelow: ModelNo.ofantenna:N/A Typeofantenna:Externalantenna Gainoftheantenna:3dBi Frequencyrange:2412-2462MHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname:JinanUSRIOTTechnologyLimited Address:11#1103,Building1,AoshengBuilding,No.1166XinluoStreet,GaoxinQu, Jinan,Shandong,250101,China City:Jinan,Shandong ZIP/Postalcode:250101 Country:China Place:Date:8/15/2022 Signature:

RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedto evaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF)Radiation asspecifiedin§1.1307(b) FCCID:2ACZOUSR-W610 EUTSpecification EUTWiFiserialdeviceserver Frequencyband(Operating)WLAN:2.412GHz~2.462GHz WLAN:5.18GHz~5.32GHz/5.50GHz~5.70GHz WLAN:5.745GHz~5825GHz Others:BLE:2402-2480MHz DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure(S=5mW/cm2) GeneralPopulation/Uncontrolledexposure(S=1mW/cm2) AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Max.outputpower17.09dBm(0.0512W) Antennagain(Max)3dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) Average Time (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500-100000----130 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainMw G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaand totalpowerinputtotheantenna,throughthecalculation,wewillknowthedistance wheretheMPElimitisreached. MeasurementResult Operating Mode Measured Power Tuneup tolerance Max.Tune upPower Antenna Gain Powerdensity at20cm Powerdensity Limits (mW/cm2) (dBm)(dBm)(dBm)(dBi)(mW/cm2) WiFi2.4G17.0917.09±118.0930.02561

Page1of46 AppendixTestData ReportNo.:18220WC20151901TestSampleNo.:1-2-2 StartTestDate:2022.7.8FinishTestDate:2022.7.22 TestEngineer:Auditor: Temperature:22.8 °C RelativeHumidity:56.4% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaChannelDTSBW[MHz]FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 24128.6802407.9202416.600≥0.5PASS 24379.1202432.4402441.560≥0.5PASS 24629.1202457.4402466.560≥0.5PASS 11GAnt1 241216.4402403.8002420.240≥0.5PASS 243716.4402428.8002445.240≥0.5PASS 246216.4402453.8002470.240≥0.5PASS 11N20Ant1 241217.7202403.1602420.880≥0.5PASS 243717.6802428.1602445.840≥0.5PASS 246217.6802453.1602470.840≥0.5PASS 11N40Ant1 242236.1802404.0002440.180≥0.5PASS 243735.9402419.0002454.940≥0.5PASS 245235.8802434.0602469.940≥0.5PASS Page2of46 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page3of46 11G_Ant1_2412 11G_Ant1_2437 Page4of46 11G_Ant1_2462 11N20_Ant1_2412 11N20_Ant1_2437 Page5of46 11N20_Ant1_2462 11N40_Ant1_2422 Page6of46 11N40_Ant1_2437 11N40_Ant1_2452 Page7of46 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaChannelOCB[MHz]FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 241212.2872405.9182418.205---PASS 243712.3102430.8902443.200---PASS 246212.3042455.8882468.192---PASS 11GAnt1 241217.0042403.5272420.531---PASS 243717.0382428.5092445.547---PASS 246217.0602453.4912470.551---PASS 11N20Ant1 241217.9212403.0862421.007---PASS 243718.0052428.0342446.039---PASS 246218.0022453.0542471.056---PASS 11N40Ant1 242236.1832403.9652440.148---PASS 243736.1612418.9702455.131---PASS 245236.1822433.9462470.128---PASS Page8of46 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page9of46 11G_Ant1_2412 11G_Ant1_2437 Page10of46 11G_Ant1_2462 11N20_Ant1_2412 11N20_Ant1_2437 Page11of46 11N20_Ant1_2462 11N40_Ant1_2422 Page12of46 11N40_Ant1_2437 11N40_Ant1_2452 Page13of46 AppendixC:Maximumconductedoutputpower TestResult TestModeAntennaChannelResult[dBm]Limit[dBm]Verdict 11BAnt1 241216.86≤30PASS 243717.06≤30PASS 246216.63≤30PASS 11GAnt1 241216.12≤30PASS 243716.11≤30PASS 246217.09≤30PASS 11N20Ant1 241216.06≤30PASS 243716.17≤30PASS 246216.17≤30PASS 11N40Ant1 242213.71≤30PASS 243713.75≤30PASS 245213.70≤30PASS Page14of46 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaChannelResult[dBm/3kHz]Limit[dBm/3kHz]Verdict 11BAnt1 2412-7.72≤8PASS 2437-8.13≤8PASS 2462-8.55≤8PASS 11GAnt1 2412-16.43≤8PASS 2437-16.85≤8PASS 2462-15.02≤8PASS 11N20Ant1 2412-16.11≤8PASS 2437-15.86≤8PASS 2462-16.58≤8PASS 11N40Ant1 2422-19.47≤8PASS 2437-19.45≤8PASS 2452-19.3≤8PASS Page15of46 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page16of46 11G_Ant1_2412 11G_Ant1_2437 Page17of46 11G_Ant1_2462 11N20_Ant1_2412 11N20_Ant1_2437 Page18of46 11N20_Ant1_2462 11N40_Ant1_2422 Page19of46 11N40_Ant1_2437 11N40_Ant1_2452 Page20of46 AppendixE:Bandedgemeasurements TestResult TestModeAntennaChNameChannelRefLevel[dBm]Result[dBm]Limit[dBm]Verdict 11BAnt1 Low24124.21-50.32≤-15.79PASS High24625.06-55.44≤-14.94PASS 11GAnt1 Low2412-2.42-47.28≤-22.42PASS High2462-2.01-52.99≤-22.01PASS 11N20Ant1 Low2412-2.51-45.39≤-22.51PASS High2462-2.28-54.34≤-22.28PASS 11N40Ant1 Low2422-5.22-46.22≤-25.22PASS High2452-4.89-49.52≤-24.89PASS Page21of46 TestGraphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 Page22of46 11G_Ant1_High_2462 11N20_Ant1_Low_2412 Page23of46 11N20_Ant1_High_2462 11N40_Ant1_Low_2422 11N40_Ant1_High_2452 Page24of46 Page25of46 AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaChannelFreqRange[Mhz]RefLevel[dBm]Result[dBm]Limit[dBm]Verdict 11BAnt1 2412 Reference5.105.10---PASS 30~10005.10-69.86≤-14.9PASS 1000~265005.10-53.64≤-14.9PASS 2437 Reference5.205.20---PASS 30~10005.20-69.84≤-14.8PASS 1000~265005.20-53.81≤-14.8PASS 2462 Reference5.075.07---PASS 30~10005.07-69.01≤-14.94PASS 1000~265005.07-53.9≤-14.94PASS 11GAnt1 2412 Reference-2.35-2.35---PASS 30~1000-2.35-69.27≤-22.35PASS 1000~26500-2.35-54.09≤-22.35PASS 2437 Reference-3.10-3.10---PASS 30~1000-3.10-68.88≤-23.1PASS 1000~26500-3.10-54.34≤-23.1PASS 2462 Reference-1.54-1.54---PASS 30~1000-1.54-70.04≤-21.54PASS 1000~26500-1.54-54.14≤-21.54PASS 11N20Ant1 2412 Reference-2.47-2.47---PASS 30~1000-2.47-69.89≤-22.47PASS 1000~26500-2.47-54.42≤-22.47PASS 2437 Reference-2.41-2.41---PASS 30~1000-2.41-59.9≤-22.41PASS 1000~26500-2.41-53.95≤-22.41PASS 2462 Reference-2.31-2.31---PASS 30~1000-2.31-69.76≤-22.31PASS 1000~26500-2.31-53.64≤-22.31PASS 11N40Ant1 2422 Reference-5.30-5.30---PASS 30~1000-5.30-69.36≤-25.3PASS 1000~26500-5.30-53.83≤-25.3PASS 2437 Reference-5.10-5.10---PASS 30~1000-5.10-68.68≤-25.1PASS 1000~26500-5.10-53.94≤-25.1PASS 2452 Reference-5.37-5.37---PASS 30~1000-5.37-61.4≤-25.37PASS 1000~26500-5.37-53.48≤-25.37PASS Page26of46 TestGraphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 Page27of46 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 Page28of46 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 Page29of46 11B_Ant1_2462_1000~26500 11G_Ant1_2412_0~Reference Page30of46 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference Page31of46 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 Page32of46 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 Page33of46 11N20_Ant1_2412_0~Reference 11N20_Ant1_2412_30~1000 Page34of46 11N20_Ant1_2412_1000~26500 11N20_Ant1_2437_0~Reference 11N20_Ant1_2437_30~1000 Page35of46 11N20_Ant1_2437_1000~26500 11N20_Ant1_2462_0~Reference Page36of46 11N20_Ant1_2462_30~1000 11N20_Ant1_2462_1000~26500 11N40_Ant1_2422_0~Reference Page37of46 11N40_Ant1_2422_30~1000 11N40_Ant1_2422_1000~26500 Page38of46 11N40_Ant1_2437_0~Reference 11N40_Ant1_2437_30~1000 11N40_Ant1_2437_1000~26500 Page39of46 11N40_Ant1_2452_0~Reference 11N40_Ant1_2452_30~1000 Page40of46 11N40_Ant1_2452_1000~26500 Page41of46 AppendixG:DutyCycle TestResult TestModeAntennaChannel Transmission Duration[ms] Transmission Period[ms] Duty Cycle[%] LimitVerdict 11BAnt1 24128.388.4199.64---PASS 24378.398.4299.64---PASS 24628.388.4199.64---PASS 11GAnt1 24121.391.4397.20---PASS 24…

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ReportNo.:18220WC20151901FCCID:2ACZOUSR-W610Page1of32 Code:AB-RF-05-b FCCTestReport ClientName:JinanUSRIOTTechnologyLimited ClientAddress: 11#1103,Building1,AoshengBuilding,No. 1166XinluoStreet,GaoxinQu,Jinan, Shandong,250101,China ProductName:WiFiserialdeviceserver ReportDate:Aug.15,2022 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC20151901FCCID:2ACZOUSR-W610Page2of32 Code:AB-RF-05-b Contents 1.GeneralInformation...........................................................................................................................................6 1.1.ClientInformation....................................................................................................................................6 1.2.DescriptionofDevice(EUT)..................................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest................................................................................................7 1.4.DescriptionofTestConfiguration.........................................................................................................7 1.5.DescriptionofTestSetup.......................................................................................................................8 1.6.TestEquipmentList.................................................................................................................................9 1.7.MeasurementUncertainty...................................................................................................................10 1.8.DescriptionofTestFacility...................................................................................................................10 2.SummaryofTestResults................................................................................................................................11 3.ConductedEmissionTest................................................................................................................................12 3.1.TestStandardandLimit.......................................................................................................................12 3.2.TestSetup...............................................................................................................................................12 3.3.TestProcedure.......................................................................................................................................12 3.4.TestData.................................................................................................................................................12 4.RadiationSpuriousEmissionandBandEdge............................................................................................15 4.1.TestStandardandLimit.......................................................................................................................15 4.2.TestSetup...............................................................................................................................................15 4.3.TestProcedure.......................................................................................................................................16 4.4.TestData.................................................................................................................................................17 5.MaximumPeakOutputPowerTest...............................................................................................................27 5.1.TestStandardandLimit.......................................................................................................................27 5.2.TestSetup...............................................................................................................................................27 5.3.TestProcedure.......................................................................................................................................27 5.4.TestData.................................................................................................................................................27 6.6DBOccupyBandwidthTest..........................................................................................................................28 6.1.TestStandardandLimit.......................................................................................................................28 6.2.TestSetup...............................................................................................................................................28 6.3.TestProcedure.......................................................................................................................................28 6.4.TestData.................................................................................................................................................28 7.PowerSpectralDensityTest...........................................................................................................................29 7.1.TestStandardandLimit.......................................................................................................................29 7.2.TestSetup...............................................................................................................................................29 7.3.TestProcedure.......................................................................................................................................29 7.4.TestData.................................................................................................................................................29 8.100kHzBandwidthofFrequencyBandEdgeRequirement.....................................................................30 ReportNo.:18220WC20151901FCCID:2ACZOUSR-W610Page3of32 Code:AB-RF-05-b 8.1.TestStandardandLimit ..................................................................…

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Code:AB-RF-05-b TestSetupPhotograph PhotoofConductedEmissionMeasurement PhotoofRadiationEmissionTest Code:AB-RF-05-b