2AHCR-R20AV3Door Phone

R20ADoorPhoneUserManual AboutThisManual ThankyouforchoosingAkuvox’sR20Adoorphone.Thismanualisintendedforendusers,whoneedtoproperlyconfigurethedoor phone.Thismanualisapplicableto220.30.xxx.xxxversion,anditprovidesanoverviewofthemostessentialfunctionsandfeatures oftheproduct.PleasevisitAkuvoxforumorconsulttechnicalsupportforanynewinformationorlatestfirmware. Note:Pleaserefertouniversalabbreviationformintheendofmanualwhenmeetanyabbreviationletter. FCCCaution: AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser’sauthorityto operatetheequipment.Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules.These limitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgeneratesusesandcan radiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio communications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmful interferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrectthe interferencebyoneormoreofthefollowingmeasures: —Reorientorrelocatethereceivingantenna. —Increasetheseparationbetweentheequipmentandreceiver. —Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. —Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Content 1.ProductOverview ............................................................................................................................................................................................... 1 1.1.ProductDescription .................................................................................................................................................................................... 1 1.2.ConnectorIntroduction ............................................................................................................................................................................... 2 1.3.LEDStatusInformation .............................................................................................................................................................................. 3 2.DailyUse ............................................................................................................................................................................................................... 4 2.1.MakingaCall ............................................................................................................................................................................................... 4 2.2.ReceivingaCall .......................................................................................................................................................................................... 4 2.3.Unlock ........................................................................................................................................................................................................... 5 2.3.1.UnlockbyRFCard ........................................................................................................................................................................... 5 2.3.2.UnlockbyDTMFCodes .................................................................................................................................................................. 5 1 R20A UserManual 1.ProductOverview 1.1.ProductDescription AkuvoxR20AisaSIP-compliant,hands-freeonebuttonvideo outdoorphone.ItcanbeconnectedwithAkuvoxindoormonitorsfor remoteaccesscontrollingandmonitoring.Userscancommunicate withvisitorsviaaudioandvideocalls,andunlockthedoorifthey need.UserscanalsouseRFIDcardstounlockthedoor.Itis applicableinvillas,officesandsoon. Figure1.1ProductDescription 2 R20A UserManual 1.2.ConnectorIntroduction Ethernet(POE):Ethernet(POE)connectorwhichcanprovideboth powerandnetworkconnection. 12V/GND:ExternalpowersupplyterminalifPOEconnectorisnot available. WG_D0/WG_D1:Wiegandterminal. DOORA/B:Triggersignalinputterminal. RelayA/B(NO/COM/NC):Relaycontrolterminal. Note:Thegeneraldoorphoneinterfacediagramisonlyfor reference. Figure1.2.2Generalinterface Figure1.2.1ConnectorIntroduction 3 R20A UserManual 1.3.LEDStatusInformation LEDStatusDescription BlueAlwaysonNormalstatus FlashingCalling RedFlashingNetworkisunavailable GreenAlwaysonTalkingonacall FlashingReceivingacall PinkFlashingUpgrading 4 R20A UserManual 2.DailyUse 2.1.MakingaCall PressthecallbuttontocalloutthepredefinednumberorIP addressandifLEDturnsgreen,itmeansthecallhasbeen answered. 2.2.ReceivingaCall UserscanuseIPphoneorindoormonitortocallR20AandR20A willansweritautomaticallybydefault.Ifautoanswerisdisabled, pressingcallbuttontoanswertheincomingcall. 5 R20A UserManual 2.3.Unlock 2.3.1.UnlockbyRFCard PlacethepredefinedusercardsinRFIDcardreadertounlock. Undernormalconditions,R20Awillannounce“Thedoorisnow opened”.Both13.56MHzand125KHzRFIDcardsaresupported onR20A. 2.3.2.UnlockbyDTMFCodes UserscanpressthepredefinedDTMFcodefromananswerunitto remotelyunlockthedoorduringthecall.Userswillalsohear“The doorisnowopened.” R20A UserManual Abbreviations ACS:AutoConfigurationServer Auto:Automatically AEC:ConfigurableAcousticandLineEchoCancelers ACD:AutomaticCallDistribution Autop:AutomaticalProvisioning AES:AdvancedEncryptionStandard BLF:BusyLampField COM:Common CPE:CustomerPremiseEquipment CWMP:CPEWANManagementProtocol DTMF:DualToneMulti-Frequency DHCP:DynamicHostConfigurationProtocol DNS:DomainNameSystem DND:DoNotDisturb DNS-SRV:ServicerecordintheDomainNameSystem FTP:FileTransferP…

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Company: AKUVOX (XIAMEN) NETWORKS CO., LTD. Add: 10/F, No.56, Software Park II , Xiamen, China Tel: 086-0591-83057798 Fax: 086-0591-83057798 Email: [email protected] FCC Confidential Authorization Date: 2021-04-26 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2AHCR-R20AV3 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, AKUVOX (XIAMEN) NETWORKS CO., LTD. hereby requests long-term confidential treatment of information accompanying this application as outlined below: •Block Diagram •Schematics •Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Printer Name:Bo Yang Title:Manager QA-FR-171-A

EXHIBIT A - EUT EXTERNAL PHOTOGRAPHS 2 3 4

EXHIBIT B - EUT INTERNAL PHOTOGRAPHS 125kHz Antenna 13.56MHz Antenna

FCC PART 15C TEST REPORT For AKUVOX (XIAMEN) NETWORKS CO., LTD. 10/F, No.56, Software Park II, Xiamen, China FCC ID: 2AHCR-R20AV3 Report Type: Original Report Product Type: Door Phone Project Engineer: Tyrone Wang Report Number: RXM210426053-00A Report Date: 2021-06-18 Reviewed By: Oscar Ye EMC Manager Prepared By: Bay Area Compliance Laboratories Corp. (Kunshan) No.248 Chenghu Road,Kunshan,Jiangsu province,China Tel: +86-0512-86175000 Fax: +86-0512-88934268 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RXM210426053-00A FCC Part 15.225 Page 2 of 34 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 JUSTIFICATION ............................................................................................................................................................. 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 EXTERNAL I/O CABLE .................................................................................................................................................. 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 TEST EQUIPMENT LIST ......................................................................................................................................... 10 FCC§15.203 - ANTENNA REQUIREMENT ............................................................................................................ 11 APPLICABLE STANDARD ............................................................................................................................................ 11 ANTENNA CONNECTED CONSTRUCTION .................................................................................................................... 11 FCC §15.207 (A) – AC LINE CONDUCTED EMISSIONS .................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 EUT SETUP ................................................................................................................................................................ 12 EMI TEST RECEIVER SETUP ....................................................................................................................................... 12 TEST PROCEDURE ...................................................................................................................................................... 12 FACTOR & OVER LIMIT CALCULATION ...................................................................................................................... 13 TEST RESULTS SUMMARY .......................................................................................................................................... 13 TEST DATA ................................................................................................................................................................ 13 FCC§15.225, §15.205 & §15.209 - RADIATED EMISSIONS TEST ...................................................................... 18 APPLICABLE STANDARD ............................................................................................................................................ 18 EUT SETUP ................................................................................................................................................................ 18 EMI TEST RECEIVER SETUP ....................................................................................................................................... 19 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 19 TEST RESULTS SUMMARY .......................................................................................................................................... 19 TEST DATA ...................................................................................................................…

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