2BBX5-W0012244Keyfob ECU

Keyfob_ECUUserManual Thisproductisinstalledonthevehicle,mainfunctioniscardoorlockandunlock control.operatingvoltagerangeis9Vto16V, Receiverfunctions:  RemotecontrolFunction Whenreceivingtheremoteunlockinginstruction,theECUdrivesthemotortoreverseturntounlockorlockthedoorlockthrough therelay Warningfunctionwithflashandhorn Whenthevehicleislockedandfortifiedbyremotecontrol,thedoorwillbeopenedandtheaudibleandvisualalarmpromptwill beperformed  Centrallockfunction WhentheECUdetectsatoggleKNOB_SWswitch,theECUdrivesthelockmotortoperformthecorrespondingunlockorlock  Latchthermalprotection Whenthedoorlockmotorisdrivenmorethan10timeswithin8seconds,theECUwillenterthethermalprotectionmode, prohibitingthedoorlockfromdrivingfor10secondstoprotectthedoorlockmotorfromoverheating. Keyfobmatchfunction ①Operatethedoortouchswitch:OFF→ON→OFF→ON→OFF→ON; ②OperateIGNsignalswitch:OFF→ON→OFF→ON→OFF→ON→OFF. Willentertheremotelearningmode.PressandholdtheKeyfobunlockbuttonfor2secondstolearnthekeysuccessfully. Automaticallyre-lock Inthefortifiedstate,afterreceivingtheremoteunlocksignal,theECUperformstheunlockaction,andifnodoorisopenedwithin 30seconds,theECUwillre-lock ●aphorism ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15oftheFCCRules.These limitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgeneratesusesand canradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio communications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmful interferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrect theinterferencebyoneofthefollowingmeasures: -Reorientorrelocatethereceivingantenna. -Increasetheseparationbetweentheequipmentandreceiver. -Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. -Consultthedealeroranexperiencedradio/TVtechnicianforhelp. “Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser'sauthoritytooperate theequipment”. “Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)Thisdevicemaynot causeharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesired operation.”

IDENTIFY PARTS ONTOLOGY (LASER ENGRAVING) 60mm 30mm FCC ID:2BBX5-W0012244 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, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC Label & Label Location KEYFOB ECU

Antenna Antenna

TEST REPORT Applicant : Zhejiang Wanchao Electric Co., LTD. Product Name : keyfob ECU Mode No. : W0012244 CVC Testing Technology Co., Ltd. Test Report No.: FCC2023-0039-E CVC Testing Technology Co., Ltd. CVC Test Report No. FCC2023-0039-E Page 2 of 19 LTC-R-7158-Part15B-A0 Applicant Name : Zhejiang Wanchao Electric Co., LTD. Address : 2898 Ouhai Avenue, Quxi Street, Ouhai District, Wenzhou City, Zhejiang Province Manufacturer Name : Zhejiang Wanchao Electric Co., LTD. Address : 2898 Ouhai Avenue, Quxi Street, Ouhai District, Wenzhou City, Zhejiang Province Equipment under Test Product Name : keyfob ECU Model No. : W0012244 Trade mark : — Serial no. : BP64365 Sampling : 1-1 Date of Receipt. 2023.07.10 Date of Testing 2023.07.10-2023.08.25 Test Specification Test Result FCC 47 CFR Part 15B PASS Evaluation of Test Result The equipment under test was found to comply with the requirements of the standards applied. Seal of CVC Issue Date: 2023.08.30 Tested by: Chen Zhengmao  Name Signature Reviewed by: Xu Zhenfei  Name Signature Approved by: Chen Huawen  Name Signature Other Aspects: NONE. Abbreviations:OK, Pass= passed Fail = failed N/A= not applicable EUT= equipment, sample(s) under tested This test report relates only to the EUT, and shall not be reproduced except in full, without written approval of CVC. CVC Testing Technology Co., Ltd. CVC Test Report No.FCC2023-0039-EMC Page 3 of 19 LTC-R-7158-Part15B-A0 TABLE OF CONTENTS 1. GENERAL PRODUCT INFORMATION ................................................................................................... 4 1.1 GENERAL INFORMATION ............................................................................................................................. 4 2. TEST SITES................................................................................................................................................ 5 2.1 TEST FACILITIES ......................................................................................................................................... 5 2.2 DESCRIPTION OF NON-STANDARD METHOD AND DEVIATIONS ................................................................. 5 2.3 LIST OF TEST AND MEASUREMENT INSTRUMENTS .................................................................................... 5 3. TEST CONFIGURATION .......................................................................................................................... 6 3.1 TEST MODE ................................................................................................................................................ 6 4. SUMMARY OF MEASUREMENT RESULTS .......................................................................................... 7 5. MEASUREMENT PROCEDURE ............................................................................................................. 8 5.1 CONDUCTED EMISSION .............................................................................................................................. 8 5.2 RADIATED EMISSION ................................................................................................................................ 12 6. MEASUREMENT EQUIPMENT .............................................................................................................. 19 CVC Testing Technology Co., Ltd. CVC Test Report No.FCC2023-0039-EMC Page 4 of 19 LTC-R-7158-Part15B-A0 1. General Product Information 1.1 General information Product Name keyfob ECU Model No. W0012244 Power Supply DC 12V Highest frequency of the internal sources 433.92MHz FCC ID 2BBX5-W001244 Remark: -- CVC Testing Technology Co., Ltd. CVC Test Report No.FCC2023-0039-EMC Page 5 of 19 LTC-R-7158-Part15B-A0 2. Test Sites 2.1 Test Facilities The tests and measurements refer to this report were performed by EMC testing Lab. of CVC Testing Technology Co., Ltd. Add.: No.3, Tiantaiyi Road, Kaitai Avenue, Science City, Guangzhou, 510663, P. R. China Telephone : +86-20-32293888 Fax : +86-20-32293889 The EMC testing laboratory has been recognized by CNAS, and authorized by Nemko of Norway since 1997, and accredited by DAkkS of Germany since 2007, and assessed and found eligible to participated in the TDAP of VDE testing and certification Institute since 2004, and registered by FCC since 2001. 2.2 Description of Non-standard Method and Deviations The testing and measurement methods used in this report are applied by all standard methods. Not any non-standard method or deviation from the used standards was used. 2.3 List of Test and Measurement Instruments Refer to Appendix. CVC Testing Technology Co., Ltd. CVC Test Report No.FCC2023-0039-EMC Page 6 of 19 LTC-R-7158-Part15B-A0 3. Test Configuration 3.1 Test Mode The EUT has been associated with peripherals and configuration operated in a manner tended to maximize its emission characteristics in a typical application. CVC Testing Technology Co., Ltd. CVC Test Report No.FCC2023-0039-EMC Page 7 of 19 LTC-R-7158-Part15B-A0 4. Summary of measurement results Summary of measurements of results Clause in FCC rules Class / Severity Verdict Conducted Emissions FCC 47 CFR Part 15 Section 15.107 Class B N/A Radiated Emissions FCC 47 CFR Part 15 Section 15.109 Class B PASS CVC Testing Technology Co., Ltd. CVC Test Report No.FCC2023-0039-EMC Page 8 of 19 LTC-R-7158-Part15B-A0 5. Measurement procedure 5.1 Conducted Emission Ambient condition: Temperature Relative humidity Pressure 23°C ~25°C 50%~56% 101.5kPa Method of Measurement: The EUT is placed on a non-metallic table of 80cm height above the horizontal metal reference ground plane. During the test, the EUT was operating in its typical mode. The test method is according to ANSI C63.4-2014. Connect the AC power line of the EUT to the L.I.S.N. Use EMI receiver to detect the average and Quasi-peak value. RBW is set to 9 kHz, VBW is set to 30kHz.The measurement result should include both L line and N line. The test is in SOUP mode. Limits: Frequency (MH…

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Antenna Information(keyfob ECU) 1.Manufacturer’s name Fujian Yongsheng Electronics Co., LTD 2.manufacturer’s address : No.11 Yinchuan Road, Wendu Project Area, Fuding Industrial Zone, Fujian Province 3.Antenna model name: keyfob ECU-ANT 4.Antenna size： 75.6mm × 1.5mm 5.Antenna Gain:Only radiated measurements are used to show compliance with FCC limits for fundamental and spurious emissions..