2BA5U-RRU31717MEx10 UHF RFID Module(1-Port)

Ex10UHFRFIDModule(1-Port) RRU71717M RRU51717M RRU31717M Page1Total4 Ex10UHFRFIDModule(1-Port) Model:RRU71717M RRU51717M RRU31717M Size:17x17x2.5mm Ex10UHFRFIDModule(1-Port) RRU71717M RRU51717M RRU31717M Page2 Total4 GENERALDESCRIPTION Basedon the E310chipdesign,Gen2ExtensionReady,ultimatesmallsize,low power consumption,low cost,SMDformfactor,maximumRF outputof 27dBm,makingit the best choice for varioussmalldesktopand mobiledevices.Additionally,sub-versionsbasedon the E710and E510are available. FEATURES Self-intellectual property; Designed with IMPINJ E710/E510/E310 and support ISO18000-6C(EPC C1G2) protocol tag, featuring excellent multi-tag anti-collision functionality; 865~868MHz/902~928MHz frequency band(frequency customization optional); FHSS or Fix Frequency transmission; RF output power up to 27dbm(adjustable); Positioning holes used to facilitate connection to external antenna; Effective distance up to 6m*(with external 3.81dBi antenna and tag E41); Maximum inventory speed up to 1000pcs/s (using E710) or 600pcs/s (using E510) or 350 pcs/s (using E310); Tag buffer size up to 1000PCS@96bits EPC; Low power dissipation with single +3.6~5.5VDC power supply; Support RSSI; Capable of continuous operation for 24 hours×365 days; Support on-the-site firmware upgrading. Effective reading distance and tag interrogation speed are directly related to the antenna, tags, and the working environment. CHARACTERISTICS AbsoluteMaximumRatings ITEMSYMBOLVALUEUNIT PowerSupplyVCC6V OperatingTempT OPR -2 0 ~ +65°C StorageTempT STR -40 ~ +85°C Ex10UHFRFIDModule(1-Port) RRU71717M RRU51717M RRU31717M Page3Total4 ElectricalandMechanicalSpecification UnderT A =25°C,VCC=+5Vunlessspecified INTERFACE ITEMSYMBOLMINTYPMAXUNIT PowerSupplyVCC3.655.5V CurrentDissipation I C (active) I C (standby) 36067(standby)600(27dBm)mA FrequencyF REQ - 865~868(ETSI) 902~928(FCC) -MHz RFOutputPowerP RF 527dBm ReceiveSensitivitySR -74(usingE310) -81(usingE510) -87(usingE710) dBm NO.SYMBOLCOMMENT 1VCCPowerSupply 2GNDGround 3ENEnable,activehigh 4GPO2GeneralOutput2(3.0VTTLlevel) 5GPI1GeneralOutput1(3.3VTTLlevelcompatible) 6GPI2GeneralOutput2(3.3VTTLlevelcompatible) 7RXDSerialdataInput(3.3VTTLlevelcompatible) 8TXDSerialdataOutput(3.3VTTLlevelcompatible) 9RSTModulereset,activelow 10GPO1GeneralOutput1(3.0VTTLlevel) 11GNDGround 12ANTAntenna 13GNDGround 14GNDGround 15NCReserved 16NCReserved 17NCReserved 18NCReserved 19V OUT 3.0Voutput(max.20mA) 20GNDGround Ex10UHFRFIDModule(1-Port) RRU71717M RRU51717M RRU31717M Page4 Total4 ShenzhenRoyalRayScienceand TechnologyCo., LtdTel:+86 755 255315622560661925636705 Website:www.rr-rfid.comFax:+86 75525531562Email :[email protected]@rr-rfid.com ADD :SuiteFC, 4F, A1 Building,XiufengIndustrialPark,NO.2XiufengRoad,LonggangDistrict,Shenzhen,P.R.C. MECHANICALDATA (UNIT:mm) ApplicationInformation 1. Whendesigningfixedreader,pleasetake care of heat sinkingand rememberto makesure the heat sinkerof the moduleis closelyand stablyattachedto the reader’s bottomplate; 2. Pleasereferto User'sManualfor detailedprotocoldescription. Remark: 1. Specificationsaresubjectto change,pleasepayattentionto ourlatestversion. 2. ShenzhenRoyalRayScienceandTechnologyCo.,Ltd.reservestherightto thefinalinterpretationoftheaboveterms. FCC Radiation Exposure Statement The modular can be installed or integrated in mobile or fix devices only. This modular cannot be installed in any portable device, for example, USB dongle like transmitters is forbidden. 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. This modular must be installed and operated with a minim um distance of 20 cm between the radiator and user body. If the FCC identification number is not v isible 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 Trans mitter Module FCC ID: 2BA5U-RRU31717M or Contains FCC ID: 2BA5U- RRU31717M” When the module is installed inside another device, the us er manual of this device 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 inter ference, and (2) This device must accept any interference received, including interference that may cause undesired operation. 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 must be installed and used in strict accordance with the manufacturer's instructions as described in the user documentation that comes with the product. The host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed. The end user manual shall include all required regulatory information/warning as shown in this manual, include: This product must be installed and operated with a minimum distance of 20 cm between the radiator and user body. FCC Statement 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 cau…

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Shenzhen RoyalRay Science and Technology Co., Ltd. Covered Equipment Certification Attestation Letter 9/12/2024 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2BA5U-RRU31717M Shenzhen RoyalRay Science and Technology Co., Ltd (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Shenzhen RoyalRay Science and Technology Co., Ltd (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Signature: Name: ZOU YI Phone: 13632745631 E-Mail: [email protected]

Shenzhen RoyalRay Science and Technology Co., Ltd. * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter September 3, 2024 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2BA5U-RRU31717M Per section 2.911(d)(7) of the FCC rules, Shenzhen RoyalRay Science and Technology Co., Ltd. (“the applicant”), FRN: 0033760547 certifies that the equipment for which authorization is sought is designated to the following U.S. Designated agent* for service of process: Company Name: EMCTEK Physical U.S. Company Address: 11788 Big Canyon Ln, San Diego, CA 92131 USA Agent name: Fang Liu Agent Email Address: [email protected] FRN: 0033401829 The above contact person accepts the obligation for service of process. The applicant accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant Signed: Designated Agent Signed: (Required, if different to Applicant): Signed: Signed: Printed name: ZOU YI Printed name: Fang Liu Title: / Title: / Company Name: Shenzhen RoyalRay Science and Technology Co., Ltd. Company Name: EMCTEK Date: September 4, 2024 Date: September 4, 2024 FRN Code: 0033760547 FRN Code: 0033401829

Shenzhen RoyalRay Science and Technology Co., Ltd \\192.168.1.200\sz-ctc\09_工程部\RF实验室\2024年案件\8月\CTC240701-003 荣睿和芯 RF ID无线模块 RRU31717M CE-FCC\1.资料\1.3 申请资料\签 字文件\FCC\POA_Letter_140225.docx Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024.09.12 SUBJECT: FCC Application for FCC ID: 2BA5U-RRU31717M To Whom It May Concern: We, the undersigned, hereby authorize _Titto Zhao _ at _CTC Laboratories, Inc. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by _ Titto Zhao _ on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Signature: Name: ZOU YI Phone: 13632745631 E-Mail: [email protected]

Shenzhen RoyalRay Science and Technology Co., Ltd Date: 2024.09.12 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID:__2BA5U-RRU31717M____ Product Name:___Ex10 UHF RFID Module(1-Port)____ Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block Diagram • Operation Description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Signature: Name: ZOU YI Phone: 13632745631 E-Mail: [email protected]

Shenzhen RoyalRay Science and Technology Co., Ltd Date: 2024.09.12 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Modular Approval Request FCC ID: 2BA5U-RRU31717M The following attestation addresses the requirements to support modular approval: Modular approval requirement Yes (provide brief statement) No * (a) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly Yes (Refer to the external photographs) (b) The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal Yes (All input to the modules are buffered through microprocessor inputs) (c) The module must contain power supply regulation on the module Yes (Internal power regulators refer to the block diagram) (d) The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), per Sections 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b) Yes (Refer to the product photo) (e) The module must demonstrate compliance in a stand-alone configuration Yes (The EUT was tested in a standalone configuration via a debug device. Refer to the test setup photo) (f) The module must be labelled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements) Yes (Refer to the label location) (g) The module must comply with all specific rules applicable to the transmitter. The grantee must provide comprehensive instructions to explain compliance requirements Yes (Refer to the user manual) Shenzhen RoyalRay Science and Technology Co., Ltd Modular approval requirement Yes (provide brief statement) No * (h) The module must comply with RF exposure requirements Yes (Refer to the RF exposure statement for more details) * Please provide a detailed explanation if the answer is “No.” Sincerely, Signed: Name: ZOU YI Phone: 13632745631 E-Mail: [email protected]

Shenzhen RoyalRay Science and Technology Co., Ltd. Declaration Letter of Model Difference Dear Sir/Madam, We, Shenzhen RoyalRay Science and Technology Co., Ltd. Hereby declares the following statement. All these models the circuit, PCB, component and the specifications of wireless functions are the same, which are not affect the RF characteristics. The only difference is the model name. Different models are used for different sales markets. Product name: Ex10 UHF RFID Module(1-Port) Model: RRU71717M, RRU51717M, RRU31717M-TC, RRU51717M-TC, RRU71717M-TC Sincerely, Signature: Name: ZOU YI Phone: 13632745631 E-Mail: [email protected]

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755-27521059 Fax: +86-755-27521011 Http://www.sz-ctc.org.cn Page 1 of 4 External Photographs EUT Antenna Page 2 of 4 Page 3 of 4 Page 4 of 4

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755-27521059 Fax: +86-755-27521011 Http://www.sz-ctc.org.cn Page 1 of 1 Label Label Location 1.

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755-27521059 Fax: +86-755-27521011 Http://www.sz-ctc.org.cn Page 1 of 1 Internal Photographs

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755-27521059 Fax: +86-755-27521011 Http://www.sz-ctc.org.cn CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn Maximum Permissible Exposure Evaluation FCC ID: 2BA5U-RRU31717M According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) Radiation as specified in §1.1307(b) EUT Specification Applicant: Shenzhen RoyalRay Science and Technology Co., Ltd Address: ROOM 1001B, BUILDING 3RD, TIAN AN CLOUD PARK, BANTIAN STREET, LONGGANG DISTRICT, SHENZHEN, China Product Name: Ex10 UHF RFID Module(1-Port) Trade Mark: / Model/Type reference: RRU31717M Listed Model(s): RRU71717M, RRU51717M, RRU31717M-TC, RRU51717M-TC, RRU71717M-TC Model Different: All these models are identical in the same PCB, layout and electrical circuit and enclosure. The only difference is the model name. Frequency band (Operating)： 902.75MHz ~ 927.25MHz Device category Portable (<5mm separation) Mobile (>20cm separation) Fixed (>20cm separation) Others ___ Exposure classification Occupational/Controlled exposure (S=5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Single antenna Multiple antennas TX diversity RX diversity TX/RX diversity Antenna gain 3.81dBi Evaluation applied MPE Evaluation SAR Evaluation Page 2 of 2 Report No.: CTC2024211304 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Accreditation Administration of the People’s Republic of China : yz.cnca.cn Limits for Maximum Permissible Exposure (MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 30 1500-100000 -- -- 1 30 F = frequency in MHz Friis transmission formula: Pd=(Pout*G)\(4*pi*R 2 ) Where Pd= Power density in mW/cm 2 Pout= output power to antenna in mW G= gain of antenna in linear scale Pi= 3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE 1mW/cm 2 . If we know the maximum gain of the antenna and total power input to the antenna, through the calculation. We will know the distance where the MPE limit is reached. Measurement Result Band Frequency (MHz) Antenna Gain (dBi) Maximum Power (dBm) Tune up tolerance (dBm) Max. Tune up Power (dBm) Power Density at 20cm (mW/cm 2 ) Limit (mW/cm 2 ) Verdict RF ID 915.25 3.81 28.586 ±1 29.5 0.38 0.61 PASS Note: 1. Calculate by Worst-case mode. 2. Max. Tune up Power by Manufacturer's Declaration, and Max. Tune Up Power is used to calculate. 3. For a more detailed features description, please refer to the RF Test Report. **********************THE END**********************

UHF RFID ANTENNA CA504005D-US Summa ry CA504005D-US is based on ceramics, with a double feed point design and a flat structure. It has the characteristics of low reflection loss, small axial ratio, and high gain. The ultra-wide microwave receiving frequency range is 902-928MHz, with a center frequency of 922.5MHz. UHF RFID ceramic antennas are mainly used in production process identification, product anti-counterfeiting detection and other systems. The ceramic antenna can operate normally at temperatures ranging from -40 °C to 80 °C , and with the UHF RFID reader module, the optimal recognition distance can reach about 3m to 5m. The antenna design has very high stability, and there is no directional requirement for reading RFID electronic tags. Antenna electrical performance characteristics NOPROJECTINDEXAllowable error 1Frequency range 902MHz—928MHz±5.0MHz 2Center frequency 920MHz±2.0MHz 3Bandwidth10MHzMin±0.5MHz 4Standing wave ratio1.2Min±0.2 5Gain 3.81dBi±0.2 6Output Impedance50Ohm±0.5 7temperature coefficient20max---- MECHANICAL SPECIFICATIONS An t e n n a Dimension50×50×8mm RF output ConnectorCustomizable Mounting Method Screw installation Shockproof GradeIK08 ENVIRONMENTAL CONDITIONS Opera ting Temp.-40°C～+85°C Storage Temp. -40°C～+85°C Manufacturer： Shenzhen RoyalRay Science and Technology Co., Ltd Address： West Wing, 4F, A1 Building, Xiufeng Industrial Park, No.2 Xiufeng Road, Longgang District, Shenzhen, China ANTENNA DIMENSIONS （ Unit:mm ） Unmarked dimensional tolerance±0.2

CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua Dis- trict, Shenzhen, Guangdong, China Tel: +86-755-27521059 Fax: +86-755-27521011 Http://www.sz-ctc.org.cn TEST REPORT Report No. ··························: CTC2024211303 FCC ID································: 2BA5U-RRU31717M Applicant····························: Shenzhen RoyalRay Science and Technology Co., Ltd Address·······························: ROOM 1001B, BUILDING 3RD, TIAN AN CLOUD PARK, BANTIAN STREET, LONGGANG DISTRICT, SHENZHEN, China Manufacturer·························: Shenzhen RoyalRay Science and Technology Co., Ltd Address·······························: ROOM 1001B, BUILDING 3RD, TIAN AN CLOUD PARK, BANTIAN STREET, LONGGANG DISTRICT, SHENZHEN, China Product Name······················: Ex10 UHF RFID Module(1-Port) Trade Mark···························: / Model/Type reference·············: RRU31717M Listed Model(s) ·····················: RRU71717M, RRU51717M, RRU31717M-TC, RRU51717M-TC, RRU71717M-TC Standard·····························: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of receipt of test sample...: Aug. 28, 2024 Date of testing.......................: Aug. 28, 2024 ~ Sept. 11, 2024 Date of issue.........................: Sept. 12, 2024 Result.................................: PASS Compiled by: (Printed name+signature) Jim Jiang Supervised by: (Printed name+signature) Eric Zhang Approved by: (Printed name+signature) Totti Zhao $英文检测章$ $Totti$ This test report may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CTC. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. Any objections must be raised to CTC within 15 days since the date when the report is received. It will not be taken into consideration beyond this limit. The test report merely correspond to the test sample. Page 2 of 43 Report No.: CTC2024211303 CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel.: (86)755-27521059 Fax: (86)755-27521011 Http://www.sz-ctc.org.cn For anti-fake verification, please visit the official website of Certification and Ac- creditation Administration of the People’s Republic of China : yz.cnca.cn Table of Contents Page 1. TEST SUMMARY ......................................................................................................................................... 3 1.1. TEST STANDARDS ................................................................................................................................................. 3 1.2. REPORT VERSION ................................................................................................................................................. 3 1.3. TEST DESCRIPTION ............................................................................................................................................... 3 1.4. TEST FACILITY ...................................................................................................................................................... 4 1.5. MEASUREMENT UNCERTAINTY ............................................................................................................................... 4 1.6. ENVIRONMENTAL CONDITIONS ............................................................................................................................... 5 2. GENERAL INFORMATION ............................................................................................................................ 6 2.1. CLIENT INFORMATION ........................................................................................................................................... 6 2.2. GENERAL DESCRIPTION OF EUT ............................................................................................................................. 6 2.3. ACCESSORY EQUIPMENT INFORMATION ................................................................................................................... 7 2.4. OPERATION STATE ................................................................................................................................................ 8 2.5. MEASUREMENT INSTRUMENTS LIST ........................................................................................................................ 9 3. TEST ITEM AND RESULTS ........................................................................................................................... 10 3.1. CONDUCTED EMISSION ....................................................................................................................................... 10 3.2. RADIATED EMISSION ........................................................................................................................................... 13 3.3. BAND EDGE EMISSIONS (RADIATED) ...................................................................................................................... 20 3.4. BAND EDGE AND SPURIOUS EMISSIONS (CONDUCTED) ............................................................................................. 25 3.5. 20DB BANDWIDTH ............................................................................................................................................ 31 3.6. CHANNEL SEPARATION ........................................................................................................................................ 33 3.7. NUMBER OF HOPPING CHANNEL .......................................................................................................................... 35 3.8. DWELL TIME ..........…

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CTC Laboratories, Inc. Room 101 Building B, No. 7, Lanqing 1st Road, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, Guangdong, China Tel: +86-755-27521059 Fax: +86-755-27521011 Http://www.sz-ctc.org.cn Page 1 of 3 Radiated Measurements 30MHz - 1GHz 30MHz - 1GHz Page 2 of 3 Radiated Measurements Above 1GHz Above 1GHz Page 3 of 3 Conducted Emissions