2AJ9T-KR500RFID Weigand Reader

UserManual KR500 Version:1.0 Date:November2020 TableofContents 1.Overview ....................................................................................................................................................... 1 2.Features ......................................................................................................................................................... 1 3.WireFunctionDescription ......................................................................................................................... 2 4.Specifications ............................................................................................................................................... 2 LimitParameters ...................................................................................................................................... 2 5.WiegandConnections ................................................................................................................................ 3 6.Precautions ................................................................................................................................................... 3 KR500ReaderUserManual 1 |Page 1.Overview KR500isanon-contactRFICcardreader.Itadoptsthehigh-performanceRFcard readercircuitdesignedbyZKTeco.Itischaracterizedbythehighintegration degree,stronganti-interferencecapability,compactsize,stableperformance,and costeffectiveness.KR500providestheWiegand26communicationinterface,andis applicabletovariousRFidentificationfields,suchastheaccesscontrol,attendance, charging,anti-theft,andpatrolsystems. 2.Features Thecardreaderisequippedwithacard-readingantennathatworksat125KHz. Theeffectivedistancerangesfrom0to5cm,dependingontheworking environmentandcardtype. Thedatareceivingtimeislessthan80mswithintheeffectivedistance. Thecardreaderadoptsthesingle+12VDCpowersupply,andtheoperating currentislessthan100mA. ThedataisoutputinthestandardWiegand26bitsformatbydefault. Thecardreaderisproducedusingthefullyclosedrubberinjectingoperationto achievethewaterproofandmoisture-proofeffects. Theeffectivedistanceisassociatedwiththevoltageofthepowersupply,used IDcards,andoperatingenvironment. KR500ReaderUserManual 2 |Page 3.WireFunctionDescription Redwire:VCC;+12V Blackwire:GND Greenwire:WiegandD0 Whitewire:WiegandD1 Greywire:GreenLED Purplewire:Beeper 4.Specifications LimitParameters ItemValue Power+12V Operatingtemperature -20°Cto65°C Operatinghumidity10%to90% KR500ReaderUserManual 3 |Page 5.WiegandConnections 6.Precautions 1.Theoperatingfrequencyofthecardreaderis125KHz.Therefore,interference frequencyrangingfrom100KHzto150KHzcannotexistonthesitewherethe cardreaderisinstalled. 2.Topreventemissionmagneticfieldsofcardreadersfromaffectingeachother, theinstallationdistancebetweeneverytwocardreadersmustbegreaterthan 10cm. KR500ReaderUserManual 4 |Page FCCCaution: AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsiblefor compliancecouldvoidtheuser'sauthoritytooperatetheequipment. Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothe followingtwoconditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2) thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay causeundesiredoperation. ZKTECOCO.,LTD. No.26,Pingshan188Industryzone,TangxiaTown,DongguanCity,GuangdongProvince,China523728 Tel：86-769-82109991 WWW.ZKTECO.COM

ZKTECO CO.,LTD. Letter of Authorization Company: ZKTECO CO.,LTD. Address: No.26,Pingshan 188 Industry zone,Tangxia Town,Dongguan City,Guangdong Province,China 523728 Product Name: RFID Weigand Reader Model Number: KR500, KR501, KR502, KR503 FCC Identifier: 2AJ9T-KR500 We authorize MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM Labs Inc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Name: Zhonglie Ge Date: 2020-11-16 Title: Engineer

ZKTECO CO.,LTD. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2020-11-16 Subject; Request for Long Term Confidentiality FCC ID: 2AJ9T-KR500 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Zhonglie Ge Title: Engineer

Differences Declaration To whom concern, We company ZKTECO CO.,LTD. Here by declares: The product model(s) KR501, KR502, KR503 is the same PCB layout, electronic schematic and Antenna with KR500, which tested in Shenzhen Huatongwei International Inspection Co., Ltd., the only difference is different model names for commercial purpose. Sincerely yours, Name (in print): Zhonglie Ge Company name: ZKTECO CO.,LTD. Company address: No.26, Pingshan 188 Industry zone, Tangxia Town, Dongguan City, Guangdong Province, China 523728 Tel: +86 0755 89602277 E-Mail: [email protected]

7.EXTERNAL AND INTERNAL PHOTOS OF THE EUT External photos of EUT M odel:KR500

Label & Location

Internal photos of EUT Model:KR500

Page: 1 of 26 TEST REPORT Report No. ...................................... : CHTEW20100070 Report Verification: Project No.................................： SHT2009085401EW FCC ID ............................................. : 2AJ9T-KR500 Applicant’s name ........................... : ZKTECO CO.,LTD. Address ............................................. : No.26,Pingshan 188 Industry zone,Tangxia Town,Dongguan City,Guangdong Province,China 523728 Manufacturer.....................................: ZKTECO CO.,LTD. Address..............................................: No.26,Pingshan 188 Industry zone,Tangxia Town,Dongguan City,Guangdong Province,China 523728 Test item description .................... : RFID Weigand Reader Trade Mark ....................................... : - Model/Type reference ....................... : KR500 Listed Model(s) ................................. : KR501, KR502, KR503 Standard ......................................... : FCC CFR Title 47 Part 15 Subpart C Date of receipt of test sample..........: Sep. 23, 2020 Date of testing.............................: Sep. 24, 2020- Oct. 19, 2020 Date of issue...............................: Oct. 20, 2020 Result .................. ........................: PASS Compiled by ( Position+Printed name+Signature): File administrator Silvia Li Supervised by (Position+Printed name+Signature): Project Engineer Xiao Cheng Approved by (Position+Printed name+Signature): RF Manager Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd. Address ............................................. : 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. The test report merely correspond to the test sample. Report No : CHTEW20100070 Page 2 of 26 Issued: 2020-10-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) Contents 1. TEST STANDARDS AND REPORT VERSION 3 1.1. Test Standards 3 1.2. Report version information 3 2. TEST DESCRIPTION 4 3. SUMMARY 5 3.1. Client Information 5 3.2. Product Description 5 3.3. Radio Specification Description 5 3.4. Testing Laboratory Information 5 4. TEST CONFIGURATION 6 4.1. Test frequency list 6 4.2. EUT operation mode 6 4.3. EUT configuration 6 4.4. Environmental conditions 6 4.5. Statement of the measurement uncertainty 7 4.6. Modifications 7 4.7. Equipments Used during the Test 8 5. TEST CONDITIONS AND RESULTS 10 5.1. Antenna requirement 10 5.2. AC Power Conducted Emissions 11 5.3. 20dB Bandwidth 14 5.4. Radiated Emission 16 6. TEST SETUP PHOTOS OF THE EUT 20 7. EXTERNAL AND INTERNAL PHOTOS OF THE EUT 21 Report No : CHTEW20100070 Page 3 of 26 Issued: 2020-10-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 1. TEST STANDARDS AND REPORT VERSION 1.1. Test Standards The tests were performed according to following standards: FCC Rules Part 15C: Intentional Radiators ANSI C63.10-2013: American National Standard for Testing Unlicensed Wireless Devices. 1.2. Report version information Revision No. Date of issue Description N/A 2020-10-20 Original Report No : CHTEW20100070 Page 4 of 26 Issued: 2020-10-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 2. TEST DESCRIPTION Report clause Test Item Section in CFR 47 Result Test Engineer 5.1 Antenna requirement 15.203 PASS Jiongsheng Feng 5.2 AC Power Line Conducted Emissions 15.207 PASS Pan Xie 5.3 20dB Occupied Bandwidth 2.1049 PASS Jiongsheng Feng 5.4 Spurious Emissions 15.209 PASS Pan Xie Remark: The measurement uncertainty is not included in the test result. Report No : CHTEW20100070 Page 5 of 26 Issued: 2020-10-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 3. SUMMARY 3.1. Client Information Applicant: ZKTECO CO.,LTD. Address: No.26,Pingshan 188 Industry zone,Tangxia Town,Dongguan City,Guangdong Province,China 523728 Manufacturer: ZKTECO CO.,LTD. Address: No.26,Pingshan 188 Industry zone,Tangxia Town,Dongguan City,Guangdong Province,China 523728 3.2. Product Description Name of EUT: RFID Weigand Reader Trade Mark: - Model No.: KR500 Listed Model(s): KR501, KR502, KR503 Adapter Information: MODEL:ADS-40SI-12-3 12036E INPUT:100-240V 50/60Hz 1.0A max OUTPUT:12V,3.0A MANUFACTURER:SHENZHEN HONOR ELECTRONIC CO.,LTD Power supply: DC 12V Hardware version: V1.0 Software version: V1.0 3.3. Radio Specification Description Operation frequency: 125KHz Modulation Type: ASK Antenna type: induction coil antenna Antenna gain: 0dBi 3.4. Testing Laboratory Information Laboratory Name Shenzhen Huatongwei International Inspection Co., Ltd. Laboratory Location 1/F, Bldg 3, Hongfa Hi-tech Industrial Park, Genyu Road, Tianliao, Gongming, Shenzhen, China Qualifications Type Accreditation Number CNAS L1225 A2LA 3902.01 FCC 762235 Canada 5377A Report No : CHTEW20100070 Page 6 of 26 Issued: 2020-10-20 Shenzhen Huatongwei International Inspection Co., Ltd. Report Template Version: V02 (2019-10) 4. TEST CONFIGURATION 4.1. Test frequency list Channel Frequency (KHz) 00 125 4.2. EUT operation mode TEST MODE For RF test items The EUT was programmed to be in continuously transmitting mode For AC power line conducted emissions: The EUT was programmed to be in continuously transmitting mode For Radiated suprious emissions test item: The EUT was programmed to be in continuously transmitting mode 4.3. EUT configuration The fo…

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6.TEST SETUP PHOTOS OF THE EUT Conducted Emissions (AC Mains) Radiated Emissions Model:KR500