2AXLBEA20XEEAVision Agricultural Automatic Sprayer

2021.01 IntelligentMulti-rotorPlantProtectionUA V1.0 V UserManual EA-20XE SUZHOUEAVisionROBOTIC TECHNOLOGIES CO., LTD Address: Unit 1-A, No.3 Workshop, 28 Xiasheng Road, SIP, Suzhou, China Website:www.eav.top Tel：4008002872 FCCSTATEMENT: ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation. Warning: Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser's authoritytooperatetheequipment. NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15 oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidential installation.Thisequipmentgeneratesusesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedin accordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications.However,thereisno guaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferenceto radioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotry tocorrecttheinterferencebyoneormoreofthefollowingmeasures: Reorientorrelocatethereceivingantenna. Increasetheseparationbetweentheequipmentandreceiver. Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. Consultthedealeroranexperiencedradio/TVtechnicianforhelp. FCCRadiationExposureStatement: ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolledenvironment.This equipmentshouldbeinstalledandoperatedwithminimumdistance20cmbetweentheradiator&yourbody. 1.ProductOverview..........................................................................................................................................................................3 2.Disclaimer......................................................................................................................................................................................5 3.UAVComposition.......................................................................................................................................................................... 1 7 3.1UAVPartsComposition......................................................................................................................................................8 4.TechnicalParameters....................................................................................................................................................................9 4.1FrameParameter................................................................................................................................................................9 4.2SprayParameter.................................................................................................................................................................9 4.3BatteryParameter............................................................................................................................................................10 4.4ChargerParameter...........................................................................................................................................................10 4.5RemoteControlParameter..............................................................................................................................................10 5.CheckListbeforeUse..................................................................................................................................................................10 5.1Materials...........................................................................................................................................................................10 5.2RemoteControl................................................................................................................................................................10 5.3UAV...................................................................................................................................................................................10 5.4Battery..............................................................................................................................................................................11 6.OperatingInstructions.................................................................................................................................................................11 6.1APPInstallation.................................................................................................................................................................11 6.2FunctionCheck.................................................................................................................................................................12 6.2.1CommunicationCheck..................................................................................................................................................12 6.2.2RemoteControlCalibration..........................................................................................................................................13 6.2.3MotorCheck..................................................................................................................................................................15 6.2.4FlightSettings................................................................................................................................................................16 6.2.5FirmwareCheck.............................................................................................................................................................17 6.2.6WaterPump/FlowmeterTest..........................................................…

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EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS

900MHz SRD Antenna 2.4G SRD Module GPS module 1 appearance 2.4G SRD Antenna GPS Antenna 900MHz SRD Antenna Port battery

China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070046-00 Page 40 of 41 5. RF EXPOSURE EVALUATION 5.1 Applicable Standard FCC §15.247 (i) Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See §1.1307(b)(1) of this chapter. 5.2 Procedure According to §1.1307(b)(3)(ii)(B) Simultaneous Transmission with both SAR-based and MPE-Based Test Exemptions This case is described in detail in § 1.1307(b)(3)(ii)(B) and covers the situations where both SAR-based and MPE-based exemption may be considered for test exemption in fixed, mobile, or portable device exposure conditions. For these cases, a device with multiple RF sources transmitting simultaneously will be considered an RF exempt device if the condition of Formula (1) is satisfied. China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070046-00 Page 41 of 41 5.3 Measurement Result Radio Frequency (MHz) λ/2 Π (mm) Distance (mm) Exemption ERP (mW) Maximum Conducted Power including Tune-up Tolerance (dBm) Antenna Gain (dBi) ERP dBmmW 900MHz SRD 902.4- 912.2 52.91 200 462 23 3.0 23.85 242.66 2.4G SRD 2420-2480 19.73 200 768 0 1.0 -1.15 0.77 Note: The devices may contain certified 2.4G SRD Module, FCC ID: 2ATGZQZYZR12. The 900MHz SRD and 2.4G SRD can transmit simultaneously. =ERP 900MHz SRD / ERP th + ERP 2.4G SRD / ERP th =242.66/462 + 0.77/768 =0.526 < 1.0 Result: The device compliant the MPE-Based Exemption at 20cm distances. ===== END OF REPORT =====

TEST REPORT Applicant: Suzhou EAVision Robotic Technologies Co., Ltd. Address: Unit 1-A, No.3 Workshop, 28 Xiasheng Road, SIP, Suzhou, Jiangsu, China 215000 FCC ID: 2AXLBEA20XE Product Name: EAVision Agricultural Automatic Sprayer Model Number: EA-20XE Standard(s): 47 CFR Part 15, Subpart C(15.247) ANSI C63.10-2013 KDB 558074 D01 15.247 Meas Guidance v05r02 The above equipment has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR22070046-00 Date Of Issue: 2022-08-17 Reviewed By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070046-00 Page 2 of 41 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol “▲”. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk “★”. China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070046-00 Page 3 of 41 CONTENTS T EST FACILITY .......................................................................................................................................... 2 DECLARATIONS .......................................................................................................................................... 2 1. GENERAL INFORMATION .................................................................................................... 5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 5 1.2 DESCRIPTION OF TEST CONFIGURATION ........................................................................................... 6 1.2.2 Support Equipment List and Details .............................................................................................................. 6 1.2.3 Support Cable List and Details ...................................................................................................................... 6 1.2.4 Block Diagram of Test Setup ......................................................................................................................... 6 1.3 MEASUREMENT UNCERTAINTY .......................................................................................................... 7 2. SUMMARY OF TEST RESULTS ............................................................................................ 8 3. REQUIREMENTS AND TEST PROCEDURES .................................................................... 9 3.1 AC LINE CONDUCTED EMISSIONS ...................................................................................................... 9 3.1.1 Applicable Standard ....................................................................................................................................... 9 3.1.2 EUT Setup.................................................................................................................................................... 10 3.1.3 EMI Test Receiver Setup ............................................................................................................................. 10 3.1.4 Test Procedure ............................................................................................................................................. 11 3.1.5 Corrected Amplitude & Margin Calculation ................................................................................................ 11 3.2 RADIATION SPURIOUS EMISSIONS .................................................................................................... 12 3.2.1 Applicable Standard ..................................................................................................................................... 12 3.2.2 EUT Setup.................................................................................................................................................... 12 3.2.3 EMI Test Receiver & Spectrum Analyzer Setup ......................................................................................... 13 3.2.4 Test Procedure ............................................................................................................................................. 13 3.2.5 Corrected Amplitude & Margin Calculation ................................................................................................ 13 3.3 20 DB BANDWIDTH ............................................................................................................................. 1 4 3.3.1 Applicable Standard ..................................................................................................................................... 14 3.3.2 EUT Setup.....................................…

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add：东莞市长安镇沙头区合兴路149号B栋2楼Tel:0769-85535057 Fax:0769-81664308 客户 CUSTOMER: 客户料号 CUSTOMER NO: 品名900MHz Antenna PART NAME: 供方料号GX015W.100035.W01 SUPPLIER NO: 送样日期Date: 送样数量Q"TY: PCS 东莞市国旭电子通讯有限公司 Dongguan Guoxu Electronics Communication Co.,Ltd. 供方确认SUPPLIER SIGNATURE APPROVALCHECKDESIGN ShaneZhangLiangQinJianyong 客户确认CUSTOMER APPROVED BY APPROVALCHIEFSUPERVISOR 日期2016 / 5 / 25 Date 编号16052501 File No 版本1.0 Revision 规格承认书 SPECIFICATION FOR APPROVAL GX-RD-F04-B add：东莞市长安镇沙头区合兴路149号B栋2楼Tel:0769-85535057 Fax:0769-81664308 承认书项目表 ---10 NO. 内容 （Contents） 页数 （Number of Page） 页码 （Page Code） 1承认书封面 （Spec Cover）11 2承认书项目表（Spec Item ）12 3工程成品图 （Drawing）13 4电性测试报告（Test Reports ）14 5S参数测试 （S Parameter ）15 6增益测试 （Gain Test ）16 7物质安全资料表（MSDS ）197 ~ 25 8RoHS报告（RoHS Test Report ）**** 9NANANA 11--- 12--- 13--- add：东莞市长安镇沙头区合兴路149号B栋2楼Tel:0769-85535057 Fax:0769-81664308 SMA ConnectorConnector RG-178Cable Type BrownCable Color -10 ~ +70 ̊CStorage Temp. -10 ~ +60 ̊COperating Temp. ABS / PC / CuAntenna Material Physical Properties 1 WAdmitted Power Linear, VerticalPolarization Gain (Peak) Omni-directionalRadiation -11 dB MaxReturn Loss 2.0 : 1 MaxV.S.W.R 50 0hm Nominal Impedance 900MHzFrequency Electrical Properties 电性测试报告 Test Reports dBi 3 add：东莞市长安镇沙头区合兴路149号B栋2楼Tel:0769-85535057 Fax:0769-81664308 Antenna Performance Test Agilent E5071B S Parameter Test // 900- 930MHz add：东莞市长安镇沙头区合兴路149号B栋2楼Tel:0769-85535057 Fax:0769-81664308 增益测试 Gain Test Antenna Radiation Pattern VS Gain 0 45 90 135 180 225 270 315 0 0 -10 -10 -20 -20 -30 -30 -40 -40

EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View