
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Table of Contents US20 Series Installation Guide Version: 1.0 Date:December 2020 About this Guide: This guide mainly introduces the installation instructions and the wiring method of US20 series device. Our products are subject to update from time to time, so our company will neither make a commitment to guarantee the consistency between the actual products and this document, nor assume any responsibility for any dispute arising out of the discrepancy between the actual technical parameters and this manual. This document is subject to change without prior notice. Table of Contents 1. Notice about Installing .................................................... 1 2. Device Overview .............................................................. 3 2.1 System Construction .................................................................... 3 2.1 Device Interface ............................................................................ 4 3. Device Installation and Wiring ....................................... 5 3.1 Device Installation ........................................................................ 5 3.2 Communication Connection ......................................................... 5 3.2.1 Ethernet Mode ....................................................................... 5 3.2.2 RS232 Mode .......................................................................... 6 3.3 External Ring and the Lock Connection ★ .................................. 8 3.4 Printer Connection ........................................................................ 9 3.5 Power Connection ....................................................................... 11 4. Test and Examine after Installation ............................. 12 5. Other Functions ............................................................ 13 5.1 USB Port .................................................................................... 13 5.2 Reset Function ........................................................................... 13 5.3 WiFi Connection ★ .................................................................... 14 6. DataSheet ....................................................................... 15 7. Trouble Shooting ........................................................... 16 Attachment 1 ..................................................................... 17 5.4 Card Verification ★....................................................................14 1. Notice about Installing 1 1. Notice about Installing This is a mass-produced product. It strictly follows to the criteria of manufacture and inspection of China, U.S.A, and EU. Here we recommend you to read this file carefully, for using the device properly can obtain the best efficiency and speed. Otherwise, the incorrect installation may cause the unit damage. Although we could do our best to offer you service, but this could cause unwanted cost for you. 1. Before installation, please make sure the power is cut off, because it is very dangerous if the power is on. The accidentally contact of power cable may cause the core parts damage. 2. Power cable is connected after all the other wiring. If the device is working abnormally, please shut down the power first, then make the necessary check. Kindly reminds you that any hot-line work may damage the device, and operations will not under warranty. 3. The height to mount device is about 1.4-1.5 meter 4. Our equipment offers an auto test function. After the installing, please run the auto-test function to confirm the installation is finished. 5. In order to guarantee the device run for long time, we set an auto-sleep and wake up function by default, please carefully examine this function normally setting before using. 6. We recommend using the equipped DC12V power supply for the device. If the parameters of the power surpass this scope, or the power supply has the bad quality, it possibly causes the damage to the device, and it will not under the warranty. 7. Before the device to be connected please read and always follow this guide closely. Because the wrong wiring will cause the core board to burn out, insult in device to break down, at this situation we are not liable for any damages and troubles. 8. If the distance between the power and device is too long, please do not use the twisted-pair or other type cable for the power wire. When the power wire is selected, you should consider attenuation of voltage which has passed long distance transfer. 2. Device Overview 3 2. Device Overview 2.1 System Construction 1. External Ring ★: Connect the electrical bell to the device, when arrive the appointed time, the device will send a signal to trigger the relay. 2. Unlock ★: After the user verified the identity, the device will output the unlock signal and unlock the door. 3. Supports RS232, TCP/IP modes to connect with PC, that enable you to manage multiple devices easily. Note: The external ring and unlock function are both optional functions and they can not use together. If you need to use any one of them, please contact our business representative or technical support. 2.1 Device Interface Back View: Power Supply: Use to connect with the power supply. Ethernet Port: Connect the device into the Internet or connect with the PC directly. Wiring Terminals: Use to connect with the external ring (or door lock), RS232 communication (or connect with the printer). See to the red circle on the above figure. The magnified picture as below. Device Interface: Note: You can not use RS232 communication and connect the printer at the same time. Power Supply Ethernet Port Wiring Terminals 3. Device Installation and Wiring 5 3. Device Installation and Wiring 3.1 Device Installation Note: Do not connect peripheral equipment before the power of the device is cut down, otherwise it is possible to damage the device badly. Please read and always follow this guide strictly at wiring process. The device installation operations…
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ApplicantDeclaration ApplicantDeclaration Rev:0.0 SGSNorthAmericaInc. 620OldPeachtreeRoad SUITE100 Suwanee,Georgia30024 UnitedStates ApplicantLegalBusinessName ZKTechnologyLLCDBAZKTeco Address 200CentennialAve,Suite211,Piscataway,NJ,08854.U.S. GranteeCode 2AUC7 FCCID 2AUC7-858420 AuthorizedContactName JaiminShah ContactEmail [email protected] ContactPhone 7324126007 I,theundersigned,certifythatIamanauthorizedsignatoryfortheApplicantandthereforedeclare; a)inaccordancewith47CFR2.911(d),allofthestatementshereinandtheexhibitsattachedheretoaretrueandcorrecttothebestofmy knowledgeandbelief. b)inacceptingaGrantofEquipmentAuthorizationissuedbyaTCB,undertheauthorityoftheFCC,asaresultoftherepresentationsmadein thisapplication,theApplicantisresponsiblefor: (1)labelingtheequipmentwiththeexactFCCIDasspecifiedinthisapplication, (2)compliancestatementlabelingpursuanttotheapplicablerules, (3)complianceoftheequipmentwiththeapplicabletechnicalrules, c)iftheApplicantisnottheactualmanufactureroftheequipment,appropriatearrangementshavebeenmadewiththemanufacturertoensure thatproductionunitsofthisequipmentwillcontinuetocomplywiththeFCC’stechnicalrequirements. d)inaccordancewith47CFR2.909andKDB394321,theApplicanthasread,understoodandagreestoacceptthattheyaretheresponsible partyandagreetoabidebytheirresponsibilitiesasspecifiedunder47CFR2.909andKDB394321. e)inaccordancewithISO17065,FCCKDB641163,FCCKDB610077,KDB394321andRSP-100,theApplicanthasread,understood,accepts andagreestoabidebythepostmarketsurveillancerequirements. (1)theApplicantunderstands,acceptsandagreesthatasamplemayberequestedforsurveillancetesting. (2)theApplicantshallmakeprovisionstoalwayshaveaproductionsampleavailableuponrequestbySGS,FCCand/orISED. (3)theApplicantshall,uponrequestbySGS,attheApplicant’sexpense,provideaproductionsampleoftherequestedproducttoSGS, FCCand/orISEDasinstructed.Thesampleshallincludeallsupportdevices,cables,software,accessoriesorotherhardwareor softwarerequiredforevaluation,review,certificationandauditsurveillanceofproductscertifiedbySGS. f)neithertheApplicantnoranypartytotheapplicationissubjecttoadenialofFederalbenefits,thatincludesFCCbenefits,pursuanttoSection 5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862becauseofaconvictionforpossessionordistributionofacontrolledsubstance.See 47CFR1.2002(b)forthedefinitionofa“party”forthesepurposes. g)theApplicanthasread,understood,acceptsandagreestoabidebytheSGSNorthAmerica,Inc.(TCB)termsandconditions. LinktoCFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 LinktoKDBs:https://apps.fcc.gov/oetcf/kdb/index.cfm LinktoRSP-100:https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html ApplicantSignature: Date: 2020.12.24 ApplicantDeclaration ApplicantDeclaration Rev:0.0 SGSNorthAmericaInc. 620OldPeachtreeRoad SUITE100 Suwanee,Georgia30024 UnitedStates PrintName:JaiminShah Title:CEO *NOTE:ThisdeclarationcannotbesignedbyanAgent,itshallbesignedbyanauthorizedpersonlistedintheFCCdatabase
ZKTechnologyLLCDBAZKTeco Date:2020.12.24 TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 Regarding:FCCID:2AUC7-858420 Towhomitmayconcern: We,theundersigned,herebyauthorizeSGS-CSTCStandardsTechnicalServicesCo.,Ltd.(SGS)ShenzhenBranch andKenyXuinSGS-CSTCStandardsTechnicalServicesCo.,Ltd.(SGS)ShenzhenBranchtoactonourbehalfinall mannersrelatingtoapplicationforequipmentauthorizationwithrespecttotheFCCIDabove,includingsigningof alldocumentsrelatingtothesematters.Anyandallactscarriedoutbytheagentonourbehalfshallhavethesame effectasactsofourown. We,theundersigned,herebycertifythatwearenotsubjecttoadenialoffederalbenefits,thatincludesFCC benefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C.853(a). Whereouragentsignstheapplicationforcertificationonourbehalf,Iacknowledgethatallresponsibilityfor complyingwiththetermsandconditionsforCertification,asspecifiedbySGSNorthAmerica,Inc.,stillresideswith ZKTechnologyLLCDBAZKTeco Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant. PrintName:JaiminShahTitle:CEO Signature: OnbehalfofCompany:ZKTechnologyLLCDBAZKTeco Telephone:7324126007 E-mail:[email protected]
ZKTechnologyLLCDBAZKTeco TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 Regarding:ConfidentialityRequestregardingapplicationforFCCID:2AUC7-858420 LONGTERMCONFIDENTIALITY Pursuantto47CFRSection0.459and0.457ofthecommission’srules,theapplicantherebyrequestconfidential treatmentofthedocumentslistedbelow,associatedwiththecertificationapplicationreferencedabove. Schematic(s) BlockDiagrams OperationalDescriptions Thedocumentsabovecontainproprietaryinformationnotreleasedtothepublic.Publicdisclosureofthis informationmayproveharmfultothebusinessoftheapplicant. SHORTTERMCONFIDENTIALITY (Remark:如下资料需要短期保密请选择天数0,45,90或者180天,短期保密期间产品不能在美国市场上售卖。 Additionally,theapplicantrequeststhefollowingdocumentsbeheldconfidentialuntilthedeviceismarketedor0 daysfromthegrantdate,whicheverisless.Ifthedeviceismarketedwithin0daysoftheGrantDate,the applicantwillnotifytheTCBperFCCKDB726920D01ConfidentialityRequestProcedures. DeleteanydocumentthatisNOTincludedinyourapplication ExternalPhotos InternalPhotos TestSetupPhotos Usermanual(s) Sincerely, PrintName:JaiminShahTitle:CEO Signature: OnbehalfofCompany:ZKTechnologyLLCDBAZKTeco Telephone:7324126007 E-mail:[email protected]
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 6 External Photos for SZEM2012012497CR FCC ID: 2AUC7-858420 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 6 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 5 of 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 6 of 6
Label Location SIZE:30mm*60mm
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 12 Internal Photos for SZEM2012012497CR FCC ID: 2AUC7-858420 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 12 1 EUT Constructional Details WIFI Antenna SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 5 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 6 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 7 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 8 of 12 125KHz,134.2KHz,13.56MHz Antenna SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 9 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 10 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 11 of 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 12 of 12
SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201249704 Page: 1 of 27 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZEM2012012497CR Applicant: ZK Technology LLC DBA ZK Teco Address of Applicant: 200 Centennial Ave, Suite 211, Piscataway, New Jersey, United States 08854 Manufacturer: ZK Technology LLC DBA ZKTeco Address of Manufacturer: 200 Centennial Ave, Suite 211, Piscataway, New Jersey, United States 08854 Factory: ZKTECO CO., LTD. Address of Factory: No.32, Pingshan Industrial Avenue, Tangxia Town, Dongguan City, Guangdong Province, China 523728 Equipment Under Test (EUT): EUT Name: Data Collection Terminal Model No.: US20C, US20C[HID], US20C[ELATEC], US20C[MiFARE], US20C[iCLASS], US20CR[ID], US20CR[HID], US20CR[ELATEC], US20CR[MiFARE], US20CR[iCLASS], US20C-B, US20C-M, US20CE, US20CRE, US20CS, US20C[MultiCard], US20CG Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. FCC ID: 2AUC7-858420 Standard(s) : 47 CFR Part 15, Subpart C Date of Receipt: 2020-12-23 Date of Test: 2020-12-08 to 2021-01-29 Date of Issue: 2021-01-29 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201249704 Page: 2 of 27 Revision Record Version Chapter Date Modifier Remark 01 2021-01-29 Original Authorized for issue by: Harry Wu/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201249704 Page: 3 of 27 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C N/A 47 CFR Part 15, Subpart C 15.203 Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Emissions at AC Mains Power Port (150kHz-30MHz) 47 CFR Part 15, Subpart C ANSI C63.10 (2013) Section 6.2 47 CFR Part 15, Subpart C 15.207 Pass 20dB Bandwidth 47 CFR Part 15, Subpart C ANSI C63.10 (2013) Section 6.9.2 47 CFR Part 15, Subpart C 15.215 Pass Restricted Bands 47 CFR Part 15, Subpart C ANSI C63.10 (2013) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 Pass Radiated Emissions (9kHz-30MHz) 47 CFR Part 15, Subpart C ANSI C63.10 (2013) Section 6.4 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Emissions (30MHz-1GHz) 47 CFR Part 15, Subpart C ANSI C63.10 (2013) Section 6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Declaration of EUT Family Grouping: Model No.: US20C, US20C[HID], US20C[ELATEC], US20C[MiFARE], US20C[iCLASS], US20CR[ID], US20CR[HID], US20CR[ELATEC], US20CR[MiFARE], US20CR[iCLASS], US20C-B, US20C-M, US20CE, US20CRE, US20CS, US20C[MultiCard], US20CG Only the model US20C[ELATEC] was tested. According to the declaration from the applicant, the electrical circuit design, layout, components used, internal wiring and functions were identical for the above models, with only difference on model name. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM201201249704 Page: 4 of 27 3 Contents Page 1 COVER PAGE ............................................................................................................................................ 1 2 TEST SUMMARY ....................................................................................................................................... 3 3 CONTENTS ................................................................................................................................................ 4 4 GENERAL INFORMATION ........................................................................................................................ 6 4.1 DETAILS OF E.U.T. ............................................................................................................................... 6 4.2 CABLE ................................................................................................................................................. 6 4.3 DESCRIPTION OF SUPPORT UNITS ......................................................................................................... 6 4.4 MEASUREMENT UNCERTAINTY .............................................................................................................. 6 4.5 TEST LOCATION .................................................................................................................................... 7 4.6 TEST FACILITY ...................................................................................................................................... 7 4.7 DEVIATION FROM STANDARDS ............................................................................................................... 7 4.8 ABNORMALITIES FROM STANDARD CONDITIONS ..................................................................................... 7 5 EQUIPMENT LIST ...................................................................................................................................... 8 6 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................... 10 6.1 ANTENNA REQUIREMENT .................................................................................................................... 10 6.1.1 Test Requirement: ....................................................................................................................... 10 6.1.2 Conclusion ................................................................................................................................... 10 7 RADIO SPECTRUM MATTER TEST RESULTS ..................................................................................... 11 7.1 CONDUCTED EMISSIONS AT AC MAINS POWER PORT (150KHZ-30MHZ) .............................................. 11 7.1.1 E.U.T. Operation .............................................................................…
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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 5 Setup Photos for SZEM2012012497CR FCC ID: 2AJ9T-US20 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 5 1 Photographs For 2.4G WIFI: Conducted Emissions at AC Power Line (150kHz-30MHz) Radiated Emissions which fall in the restricted bands SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 5 Radiated Emissions (30MHz-1GHz) Radiated Emissions above 1GHz SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 5 For 125KHz,134.2KHz,13.56MHz: Conducted Emissions at AC Mains Power Port (150kHz-30MHz) Radiated Emissions (9kHz-30MHz) SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 5 of 5 Radiated Emissions (30MHz-1GHz) Radiated Emissions above 1GHz
No.1 Workshop, M-10, Middle Section, · Shenzhen · China
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 2 | 15C | 0.1342 MHz - 0.1342 MHz | - |

Data Collection Terminal
Equipment Class
DTS - Digital Transmission System