UU3FCWSL05-A0LoRaWAN Module

WSL05-A0_User_Manual Page 1 / 58 WSL05-A0UserManual Version1.2.0 Date:2021-04 ShenzhenFriendcomTechnologyCo.,Ltd. WSL05-A0_User_Manual Page 2 / 58 Additionaltesting,Part15SubpartBdisclaimer 1.ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowing twoconditions: (1)Thisdevicemaynotcauseharmfulinterference. (2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycause undesiredoperation. 2.Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliance couldvoidtheuser'sauthoritytooperatetheequipment. NOTE: ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigital device,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovide reasonableprotectionagainstharmfulinterferenceinaresidentialinstallation. Thisequipmentgeneratesusesandcanradiateradiofrequencyenergyand,ifnotinstalled andusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio communications.However,thereisnoguaranteethatinterferencewillnotoccurina particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevision reception,whichcanbedeterminedbyturningtheequipmentoffandon,theuseris encouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures: Reorientorrelocatethereceivingantenna. Increasetheseparationbetweentheequipmentandreceiver. Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris connected. Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Friendcomhasalwaysbeencommittedtotechnologicalinnovation.Ouraimisto providecustomerswithtimelyandcomprehensiveservice.Foranyassistance, pleasecontactourShenzhenheadquarters: FRIENDCOMTECHNOLOGYCO.,LTD. 6thFloor,17Building,GuangqianIndustrialPark,XiliTown,NanshanDistrict,Shenzhen, 518055,China Tel:+86-755-86026600+86-755-23230320 Fax:+86-755-86026300 Fortechnicalsupport,ortoreportdocumentationerrors,pleasevisit: http://www.friendcom.cn Oremailto:[email protected] WSL05-A0_User_Manual Page 3 / 58 NOTICE Informationinthisdocumenthasbeencarefullyreviewedandisconsideredtobeaccurate. However,Friendcomassumesnoliabilityresultingfromanyinaccuraciesoromissionsin thisdocument,orfromuseoftheinformationobtainedherein.Friendcomreservestheright tomakechangestoanyproductsdescribedhereinandreservestherighttorevisethis documentandtomakechangesfromtimetotimeincontenthereofwithnoobligationto notifyanypersonofrevisionsorchanges.Friendcomdoesnotassumeanyliabilityarising outoftheapplicationoruseofanyproductdescribedherein. COPYRIGHTS ThismanualandFriendcomproductsdescribedhereinmayincludeordescribecopyrighted FriendcommaterialandareconsideredtechnicalproprietaryofFriendcomCO.,LTD. Accordingly,anycopyrightedmaterialofFriendcomanditslicensorscontainedhereinorin Friendcomproductsdescribedinthismanualmaynotbecopied,reproduced,distributed, mergedormodifiedinanymannerwithouttheexpresswrittenpermissionofFriendcom. TRADEMARKS andFriendcomlogoareregisteredTrademarks.Allother productorservicenameswhicharementionedinthisdocumentarethepropertyoftheir respectiveowners. Copyright©FriendcomCommunications2020.Allrightsreserved. AboutThisDocument Scope ScopeofthisdocumentistopresentsfeaturesandapplicationofFriendcomWSL05-A0 LoRaWANseriesmodules. Audience Thisdocumentisintendedforsystemengineers(SEs),developmentengineers,andtest engineers. RelatedDocuments WSL05-A0_User_Manual Page 4 / 58 Friendcom_WSL05-A0_LoRaWAN_Module_Datasheet Friendcom_WSL05-A0_AT_Commands_Manual Conventions SymbolIndication This warning symbol means danger. You are in a situation that could cause fatal device damage or even bodily damage. Means reader be careful. In this situation, you might perform an action that could result in module or product damages. Means note or tips for readers to use the module. FCC Radiation Exposure Statement This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. If the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID: UU3FCWSL05-A0 Or Contains FCC ID: UU3FCWSL05-A0” When the module is installed inside another device, the user manual of the host must contain below warning statements; 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation. 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. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. The devices…

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ShenzhenFriendcomTechnologyDevelopmentCo.,Ltd. FCCModularApprovalRequestRev3.0 FederalCommunicationsCommission EquipmentAuthorizationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2021-4-16 Subject;LoRaWANModule Companyname:ShenzhenFriendcomTechnologyDevelopmentCo.,Ltd. FCCID:UU3FCWSL05-A0 DearzouHans, ThisletterincludestheFCCapplicationrequirementsforModularTransmitterApprovalRequest for;- FCCKDB996369D01‘ModuleCertificationGuidev02;and FCCKDB996369D03OEMManualv01 Inaccordancewith47CFR15.212ModularTransmittersandKDB996369D01‘ModuleEquip AuthGuidev02’.FCCIDUU3FCWSL05-A0hasbeenexaminedagainstthefollowing requirements. Requirementper15.212andKDB996369D01ExplanationfromGrantee (donotwriteyes/no,butexplainwhyproduct complies/howitisachieved) Theradioelementsmusthavetheradiofrequencycircuitry shielded.Physicalcomponentsandtuningcapacitor(s)maybe locatedexternaltotheshield,butmustbeonthemodule assembly. Yes,theRFcircuitofthemodulehasbeen shielded.Theradiofrequencydeviceisinthe shieldinglayer. Themodulemusthavebufferedmodulation/datainputstoensure thatthedevicewillcomplywithPart15requirementswithanytype ofinputsignal. Yes,Allinputstothemodulesarebuffered throughlogicormicroprocessorinputs. Themodulemustcontainpowersupplyregulationonthemodule. Yes,themodulepowersupplyincludespower regulation,andthemaximuminputvoltage cannotexceed3.7V. Themodulemustcontainapermanentlyattachedantenna,or containauniqueantennaconnector,andbemarketedand operatedonlywithspecificantenna(s),per§§15.203,15.204(b), 15.204(c),15.212(a),2.929(b). Yes,themodulecomewithadetachablesplit antenna. Themodulemustdemonstratecomplianceinastand-alone configuration. Yes,themoduledemonstratescompliancein astand-aloneconfiguration. ThemodulemustbelabeledwithitspermanentlyaffixedFCCID label,oruseanelectronicdisplay(seeKDBPublication784748). Yes.Themodulehasitspermanently affixedFCCIDlabelandtheFCCIDlabelis printedatbottomofPCBA. Themodulemustcomplywithallspecificrulesapplicabletothe transmitter,includingalltheconditionsprovidedintheintegration instructionsbythegrantee. Yes,Themodulecomplywithallspecificrules applicabletothetransmitterincludingallthe conditionsprovidedintheintegration instructionsbythegrantee,Refertotestreport andusermanual. ShenzhenFriendcomTechnologyDevelopmentCo.,Ltd. FCCModularApprovalRequestRev3.0 ThemodulemustcomplywithRFexposurerequirements Yes,TransmittermeetsMPEcalculationof47 CFR1.1307andPart2.1091.RefertoMPE ReportsandRefertomodularinstallation manual IntegrationInstructionsforhostproductmanufacturers ThefollowingitemsaresubmittedinsupportofapplicationforModularTransmitterFCCIDas notedaboveasrequiredbytheFCCKDB996369D03OEMManualv01. Theseitemsareprovidedasintegrationinstructionsforhostproductmanufacturers(e.g.,OEM instructionmanual)tousewhenintegratingamoduleinahostproduct. AnyrequirementsthatarenotapplicabletotheModuleareasindicatedbelow. SummaryofrequirementsandChecklist.RefertotheKDBfordescriptionofthecompleterequirements; KDB RefSect RequirementsofKDB996369D03UserManualPageNumber reference 2.2ListofapplicableFCCrulesPage14 2.3SummarizethespecificoperationaluseconditionsPage14 2.4LimitedmoduleproceduresPage14 2.5TraceantennadesignsPage14 2.6RFexposureconsiderationsPage10 2.7AntennasPage15 2.8LabelandcomplianceinformationPage16 2.9Informationontestmodesandadditionaltesting requirements Page16 2.10Additionaltesting,Part15SubpartBdisclaimerPage2 Name:TonyCuiDate:2021-4-16 Title: Signatureofapplicant

Report No: JYTSZB-R12-2100301 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 38 of 40 8 EUT Constructional Details Report No: JYTSZB-R12-2100301 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 39 of 40

Location:

Report No: JYTSZB-R12-2100301 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 39 of 40 Report No: JYTSZB-R12-2100301 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 40 of 40 ------End of report------

JianYan Testing Group Shenzhen Co., Ltd. Report No: JYTSZB-R12-2100302 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the JYT product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 1 Cover Page RF Exposure Evaluation Report Applicant: Shenzhen Friendcom Technology Development Co., Ltd. Address of Applicant: 5-6 Floor, Building 17, Guangqian Industrial Park, Xili, Nanshan District, Shenzhen, Guangdong Province, China Equipment Under Test (EUT) Product Name: LoRaWAN Module Model No.: WSL05-A0 Trade mark: Friendcom FCC ID: UU3FCWSL05-A0 Applicable standards: FCC CFR Title 47 Part 2 Subpart J Section 2.1091 Date of sample receipt: 02 Mar., 2021 Date of Test: 02 Mar., to 31 Mar., 2021 Date of report issue: 31 Mar., 2021 Test Result: PASS* Report No: JYTSZB-R12-2100302 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 6 2 Version Version No. Date Description 00 31 Mar., 2021 Original Tested by: Date: 31 Mar., 2021 Test Engineer Reviewed by: Date: 31 Mar., 2021 Project Engineer Report No: JYTSZB-R12-2100302 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 6 3 Contents Page 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 GENERAL INFORMATION .................................................................................................................................. 4 4.1 CLIENT INFORMATION ........................................................................................................................................... 4 4.2 GENERAL DESCRIPTION OF E.U.T. ...................................................................................................................... 4 4.3 OPERATING MODES .............................................................................................................................................. 4 4.4 ADDITIONS TO, DEVIATIONS, OR EXCLUSIONS FROM THE METHOD ...................................................................... 4 4.5 LABORATORY FACILITY ........................................................................................................................................ 4 4.6 LABORATORY LOCATION ...................................................................................................................................... 4 5 TECHNICAL REQUIREMENTS SPECIFICATION IN FCC CFR TITLE 47 PART 2.1091 ............................ 5 5.1 LIMITS .................................................................................................................................................................... 5 5.2 TEST PROCEDURE ................................................................................................................................................. 5 5.3 RESULT .................................................................................................................................................................. 6 5.4 CONCLUSION ......................................................................................................................................................... 6 Report No: JYTSZB-R12-2100302 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 4 of 6 4 General Information 4.1 Client Information Applicant: Shenzhen Friendcom Technology Development Co., Ltd. Address: 5-6 Floor, Building 17, Guangqian Industrial Park, Xili, Nanshan District, Shenzhen, Guangdong Province, China Manufacturer: Shenzhen Friendcom Technology Development Co., Ltd. Address: 5-6 Floor, Building 17, Guangqian Industrial Park, Xili, Nanshan District, Shenzhen, Guangdong Province, China Factory: Shenzhen Friendcom Technology Development Co., Ltd. Address: Building 20, Zhubaocheng industry park, 568 Huanchang North Road, Changping Town, Dongguan, Guangdong Province, China 4.2 General Description of E.U.T. Product Name: LoRaWAN Module Model No.: WSL05-A0 Operation Fre…

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JianYan Testing Group Shenzhen Co., Ltd. Report No: JYTSZB-R12-2100301 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 1 Cover Page FCC REPORT Applicant: Shenzhen Friendcom Technology Development Co., Ltd. Address of Applicant: 5-6 Floor, Building 17, Guangqian Industrial Park, Xili, Nanshan District, Shenzhen, Guangdong Province, China Equipment Under Test (EUT) Product Name: LoRaWAN Module Model No.: WSL05-A0 Trade Mark: Friendcom FCC ID: UU3FCWSL05-A0 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: 02 Mar., 2021 Date of Test: 02 Mar., to 16 Apr., 2021 Date of report issued: 16 Apr., 2021 Test Result: PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No: JYTSZB-R12-2100301 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 2 of 40 2 Version Version No. Date Description 00 31 Mar., 2021 Original 01 16 Apr., 2021 Update Page 5, 12, 14, 16, 18, 20, 21 Tested by: Date: 16 Apr., 2021 Test Engineer Reviewed by: Date: 16 Apr., 2021 Project Engineer Report No: JYTSZB-R12-2100301 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 3 of 40 3 Contents Page 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 TEST SUMMARY .................................................................................................................................................. 4 5 GENERAL INFORMATION .................................................................................................................................. 5 5.1 CLIENT INFORMATION ............................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF E.U.T. ............................................................................................................ 5 5.3 TEST ENVIRONMENT AND MODE ................................................................................................................. 6 5.4 DESCRIPTION OF SUPPORT UNITS ............................................................................................................. 6 5.5 MEASUREMENT UNCERTAINTY................................................................................................................... 6 5.6 ADDITIONS TO, DEVIATIONS, OR EXCLUSIONS FROM THE METHOD ................................................................ 6 5.7 LABORATORY FACILITY ............................................................................................................................. 6 5.8 LABORATORY LOCATION ........................................................................................................................... 6 5.9 TEST INSTRUMENTS LIST ........................................................................................................................... 7 6 TEST RESULTS AND MEASUREMENT DATA ................................................................................................ 8 6.1 ANTENNA REQUIREMENT........................................................................................................................... 8 6.2 CONDUCTED EMISSIONS ........................................................................................................................... 9 6.3 CONDUCTED OUTPUT POWER ................................................................................................................. 12 6.4 20DB OCCUPY BANDWIDTH .................................................................................................................... 14 6.5 CARRIER FREQUENCIES SEPARATION ...................................................................................................... 16 6.6 HOPPING CHANNEL NUMBER ................................................................................................................... 18 6.7 DWELL TIME ........................................................................................................................................... 20 6.8 PSEUDORANDOM FREQ…

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Report No: JYTSZB-R12-2100301 JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZE2103002 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 37 of 40 7 Test Setup Photo Radiated Spurious Emission Below 1GHz Above 1GHz