2AVWZ-KX-R760UHF-RFID Reader Writer

RFIDOOR KX-R760-HID/USB -DATASHEET ISO-18000-6C Protocol Reader File status Edition write/modif y Write Review Date Change content 01 Write LH YKY 2018/02/25 Initial Catalog 1.Summary ............................................................................................................................... 2 2. Features ................................................................................................................................ 2 3. Mechanical Characteristics ................................................................................................... 2 4.Recommended working conditions ....................................................................................... 4 5. Electrical characteristics ....................................................................................................... 4 6.UART Interface ...................................................................................................................... 5 7. FCC note .............................................................................................................................. 8 RFIDOOR KX-R760-HID/USB 1. Summary KX-760T-USB is an UHF RFID reader/writer supporting USB2.0 communication. The whole design adopts sealed design, which can be applied in asset management, production management, logistics storage management, unmanned supermarket and smart home and other applications. 2. Features ⚫ Low power consumption；high reliability； ⚫ Support USB2.0 communication ⚫ Industrial level design ⚫ Power adjustable; use 9662 tag，Reading distance ：0.1m-3m ⚫ UHF EPC G2 Reader module ⚫ Supporting ISO-18000-6C Protocol Standards ⚫ IP65 3. Mechanical Characteristics RFIDOOR KX-R760-HID/USB RFIDOOR KX-R760-HID/USB 4.Recommended working conditions Parameter Symbol Min Standard Max Unit Voltage supply VIN 5 V Operating temperature Ta -20 - +50 °C Storage temperature Ts -40 +85 °C 5. Electrical characteristics AC Electrical characteristics (Ta =25°C, VIN =5V, VSS = 0V) Parameter Symbol Min. Typ. Max. Unit RF Output Frequency Fc 902 928 Mhz RF port output Power Pout -2 - 25 dbm Interrogator Transmit Spurious Emissions, In-Band In accordance with local regulations - Interrogator Transmit Spurious Emissions, Out of-Band In accordance with local regulations - RF Bandwidth In accordance with local regulations - Transmit data rate TRate - 26K - bps Modulation ASK Modulation depth 90% normally Data Coding PIE Demodulation ASK Download data rate DRate - 40K - bps Data encoding FM0 DC Electrical characteristics (VIN =5V, VSS= 0V) Parameter Symbol Min Standa rd Max Unit Average working current IOC - 160 - mA Standby current ISB - - 10 mA Peak current Ipeak - 300 - mA Dormancy current Idis 4 mA Enable pin high (enabled) VEN(HI) 0.9 - VIN V Enable pin low (disabled) VEN(LO) 0 - 0.4 V UART_RX Input Low Voltage VIL -0.5 - 0.66 V UART_RX Input High Voltage VIH 1.98 - 3.8 V UART_TX Output Low Voltage VOL - - 0.5 V UART_TX Output High Voltage VOH 2.2 - - V RFIDOOR KX-R760-HID/USB 6.UART Interface The Host send command and wait for reader return message, the UART parameter as follows: Baud Rate: 38400 (default) Data Bits: 8 bit Stop Bits: 1 bit Parity Bit: none Figure 1 UART Communication ASCII PROTOCOL COMMANDS Command and return message is transmitted as ASCII format. All command is start with a command character and arguments (if any, in hexadecimal units) and stop with a <CR>(0x0D hex), and return message is start with a <LF>(0x0A hex) , command first character and stop with a <CR><LF>. If command is none match, return message will be <LF>X<CR><LF>. Ex. PC or Host: S<CR> Reader return message: <LF>S01234567<CR><LF> RFID Command Overview Command* Return Message** Description V Vxxyy,<message> xx: major version number yy: minor version number <message>: other info. display reader firmware version S S01234567 01234567 is reader ID display reader ID Q Q<none or EPC> <none or EPC> none: no tag in RF field EPC: PC+EPC+CRC16 display tag EPC ID R<bank>,<address>,<lengt h> <bank> memory bank 0: reserved 1: EPC 2: TID 3: USER <address> start address R<none or read data> or <error code> <none or read data> none: no tag in RF field <Error code> 0: other error 3: memory overrun read tag memory data RFIDOOR KX-R760-HID/USB 0 ~ 3FFF <length> read word length 1 ~ 20 4: memory locked B: Insufficient power F: Non-specific error W<bank>,<address>, <length>,<data> <bank> memory bank 0: reserved 1: EPC 2: TID 3: USER <address> start address 0 ~ 3FFF <length> write words length 1 ~ 20 W<none or <OK>> or <error code> <none or <OK>> none: no tag in RF field <OK>: written ok <error code> 0: other error 3: memory overrun 4: memory locked B: Insufficient power F: Non-specific error Z00~Z1F: words write 3Z00~3Z1F: error code and words write write data to tag memory K<password>,<recom> <password> kill password 00000000~FFFFFFFF <recom> recommissioning 0~7 K<none or <OK>> or <error code> <none or <OK>> none: no tag in RF field <OK>: kill ok <error code> 0: other error 3: memory overrun 4: memory locked B: Insufficient power F: Non-specific error kill tag L<mask>,<action> <mask> lock mask 000~3FF <action> lock action 000~3FF L<none or <OK>> or <error code> <none or <OK>> none: no tag in RF field <OK>: lock ok <error code> 0: other error 3: memory overrun 4: memory locked B: Insufficient power F: Non-specific error lock memory P<password> <password>accessPassword 00000000~FFFFFFFF P set access password for R W L command, one time use U U<none or EPC> Multi-TAG read EPC RFIDOOR KX-R760-HID/USB <none or EPC> none: no tag in RF field EPC: PC+EPC+CRC16 G1 G0 G2 G1 G0 G2 Start command logging End command logging Run logging commands For external TACT switch function T<bank>,<bit address>,<bit length >,<bit data > <bank> memory bank 0: reserved 1: EPC 2: TID 3: USER <bit address> start bit address 0~3FFF <bit length > select bit length 1~60 <bit data > select bit mask data T Select matching tag, one time use N0,00 N1, <value> <v…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 4 External Photos for SZEM2001000685CR FCC ID: 2AVWZ-KX-R760 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 4 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 4

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 5 Internal Photos for SZEM2001000685CR FCC ID: 2AVWZ-KX-R760 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 5 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 5 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 5 Antenna SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 5 of 5

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM200100068503 Page: 1 of 7 Keny Xu EMC Laboratory Manager Cover RF Exposure Evaluation Report Application No.: SZEM2001000685CR Applicant: Zhejiang Quartzin Intelligent Technology Co., Ltd. Address of Applicant: 2105-2107 room Science&Technology Incubation Park, No.1156 Gaoqiao Road, Tongxiang City, Zhejiang Province, China Manufacturer: Zhejiang Quartzin Intelligent Technology Co., Ltd. Address of Manufacturer: 2105-2107 room Science&Technology Incubation Park, No.1156 Gaoqiao Road, Tongxiang City, Zhejiang Province, China Factory: Zhejiang Quartzin Intelligent Technology Co., Ltd. Address of Factory: 2105-2107 room Science&Technology Incubation Park, No.1156 Gaoqiao Road, Tongxiang City, Zhejiang Province, China Product Name: UHF-RFID Reader Writer Model No.: KX-R760 Trade Mark: Rfidoor FCC ID: 2AVWZ-KX-R760 Standards: 47 CFR Part 1.1307 47 CFR Part 1.1310 47 CFR Part 2.1091 Date of Receipt: 2020-01-20 Date of Test: 2020-02-15 to 2020-03-12 Date of Issue: 2020-03-16 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.: SZEM200100068503 Page: 2 of 7 1 Version Revision Record Version Chapter Date Modifier Remark 01 2020-03-16 Original Authorized for issue by: Edison Li /Project Engineer Eric Fu /Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM200100068503 Page: 3 of 7 2 Contents Page 1 COVER ......................................................................................................................................................... 1 2 VERSION ...................................................................................................................................................... 2 3 CONTENTS .................................................................................................................................................. 3 4 GENERAL INFORMATION .......................................................................................................................... 4 4.1 GENERAL DESCRIPTION OF EUT ................................................................................................................. 4 4.2 TEST LOCATION .......................................................................................................................................... 5 4.3 TEST FACILITY ............................................................................................................................................ 5 4.4 DEVIATION FROM STANDARDS ..................................................................................................................... 5 4.5 ABNORMALITIES FROM STANDARD CONDITIONS ............................................................................................ 5 4.6 OTHER INFORMATION REQUESTED BY THE CUSTOMER ................................................................................. 5 5 RF EXPOSURE EVALUATION .................................................................................................................... 6 5.1 RF EXPOSURE COMPLIANCE REQUIREMENT ................................................................................................ 6 5.1.1 Limits ................................................................................................................................................ 6 5.1.2 Test Procedure ................................................................................................................................ 6 5.1.3 EUT RF Exposure Evaluation .......................................................................................................... 7 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM200100068503 Page: 4 of 7 3 General Information 3.1 General Description of EUT Power Supply: DC 5V Cable: USB cable: 100cm unshielded Internal Source: More than 108MHz Operation Frequency: 903.24MHz to 926.76MHz Spectrum Spread Technology: Frequency Hopping Spread Spectrum(FHSS) Modulation Type: ASK Number of Channels: 50 Antenna Type: Ceramics Antenna Antenna Gain: 2dBi Frequency Lists: Ch No. Frequency (MHz) Ch No. Frequency (MHz) Ch No. Frequency (MHz) Ch No. Frequency (MHz) Ch No. Frequency (MHz) 1 903.24 11 908.04 21 912.84 31 917.64 41 922.44 2 903.72 12 908.52 22 913.32 32 918.12 42 922.92 3 904.2 13 909.00 23 913.80 33 918.60 43 923.40 4 904.68 14 909.48 24 914.28 34 919.08 44 923.88 5 905.16 15 909.96 25 914.76 35 919.56 45 924.36 6 905.64 16 910.44 26 915.24 36 920.04 46 924.84 7 906.12 17 910.92 27 915.72 37 920.52 47 925.32 8 906.60 18 911.40 28 916.20 38 921.00 48 925.80 9 907.08 19 911.88 29 916.68 39 921.48 49 926.28 10 907.56 20 912.36 30 917.16 40 921.96 50 926.76 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM200100068503 Page: 5 of 7 3.2 Test Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Fax: +86 (0) 755 2671 0594 No tests were sub-contracted. 3.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. • VCCI The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-1…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM200100068502 Page: 1 of 59 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZEM2001000685CR Applicant: Zhejiang Quartzin Intelligent Technology Co., Ltd. Address of Applicant: 2105-2107 room Science&Technology Incubation Park, No.1156 Gaoqiao Road, Tongxiang City, Zhejiang Province, China Manufacturer: Zhejiang Quartzin Intelligent Technology Co., Ltd. Address of Manufacturer: 2105-2107 room Science&Technology Incubation Park, No.1156 Gaoqiao Road, Tongxiang City, Zhejiang Province, China Factory: Zhejiang Quartzin Intelligent Technology Co., Ltd. Address of Factory: 2105-2107 room Science&Technology Incubation Park, No.1156 Gaoqiao Road, Tongxiang City, Zhejiang Province, China Equipment Under Test (EUT): EUT Name: UHF-RFID Reader Writer Model No.: KX-R760 Trade mark: Rfidoor FCC ID: 2AVWZ-KX-R760 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2020-01-20 Date of Test: 2020-02-15 to 2020-03-12 Date of Issue: 2020-03-16 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.: SZEM200100068502 Page: 2 of 59 Revision Record Version Chapter Date Modifier Remark 01 2020-03-16 Original Authorized for issue by: Edison Li /Project Engineer Eric Fu /Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM200100068502 Page: 3 of 59 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.247(a)(1),(g),(h) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Emissions at AC Power Line (150kHz-30MHz) 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.2 47 CFR Part 15, Subpart C 15.207 Pass Conducted Peak Output Power 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.5 47 CFR Part 15, Subpart C 15.247(b)(2) Pass 20dB Bandwidth 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.7 47 CFR Part 15, Subpart C 15.247(a)(1)(i) Pass Carrier Frequencies Separation 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.2 47 CFR Part 15, Subpart C 15.247a(1) Pass Hopping Channel Number 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.3 47 CFR Part 15, Subpart C 15.247a(1)(i) Pass Dwell Time 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.4 47 CFR Part 15, Subpart C 15.247a(1)(i) Pass Conducted Band Edges Measurement 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.6 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.8 47 CFR Part 15, Subpart C 15.247(d) Pass Radiated Emissions which fall in the restricted bands 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.4,6.5,6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM200100068502 Page: 4 of 59 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 DESCRIPTION OF SUPPORT UNITS .................................................................................................... 6 4.3 MEASUREMENT UNCERTAINTY ......................................................................................................... 7 4.4 TEST LOCATION ............................................................................................................................. 8 4.5 TEST FACILITY ............................................................................................................................... 8 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 8 4.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................. 8 5 EQUIPMENT LIST ............................................................................................................................... 9 6 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................12 6.1 ANTENNA REQUIREMENT ................................................................................................................12 6.1.1 Test Requirement: ..................................................................................................................12 6.1.2 Conclusion ..............................................................................................................................12 6.2 OTHER REQUIREMENTS FREQUENCY HOPPING SPREAD SPECTRUM SYSTEM HOPPING SEQUENCE ........13 6.2.1 Test Requirement: ..................................................................................................................13 6.2.2 Conclusion ...........................…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 3 Setup Photos for SZEM2001000685CR FCC ID: 2AVWZ-KX-R760 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 3 1 Photographs 1.1 Conducted Emissions at AC Power Line (150kHz-30MHz) Test Setup 1.2 Radiated Spurious Emissions Test Setup SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 3