
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
EMPRESS™ 2.4GHz Active RFID Reader HKRAR-EM02-ETH User Manual Revision: 2.0.0.4 Before use, please read these instructions completely User Manual of HKRAR-EM02 Series Active RFID Reader Copyright© Hong Kong RFID Ltd. 2013, All rights reserved. Reproduction of any part is strictly prohibited.Page | 2 Disclaimer The information and know-how included in this document are the exclusive property of Hong Kong RFID Limited and are intended for the use of the addressee or the user alone. The addressees shall not forward to another their right of using the information, know-how or document forwarded herewith, in whole or in part in all matters relating or stemming from or involved therein, where for consideration or with consideration, and shall not permit any third party to utilize the information, know-how or the documents forwarded herewith or copies or duplicated thereof, unless at the company’s consent in advance and in writing. Enterprise License No part of this document may be reproduced, distributed, publicized or made publicly available in part or in total without prior written consent of Hong Kong RFID Ltd. All content herein is solely owned by Hong Kong RFID Ltd. All inquiries should be directed to [email protected] Important Notice All statements, technical information, and recommendations related to Hong Kong RFID Ltd.’s products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liabilities associated with such use. Any statements related to the product which are not contained in HKRFID’s current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of Hong Kong RFID Ltd. EMPRESS is a trademark of Hong Kong RFID Ltd. User Manual of HKRAR-EM02 Series Active RFID Reader Copyright© Hong Kong RFID Ltd. 2013, All rights reserved. Reproduction of any part is strictly prohibited.Page | 3 FCC Compliance 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: 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 cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. User Manual of HKRAR-EM02 Series Active RFID Reader Copyright© Hong Kong RFID Ltd. 2013, All rights reserved. Reproduction of any part is strictly prohibited.Page | 4 CE Compliance: Use only the power supply listed in the user instructions Power supply adaptor: 1.Manufacturer: Phihong Technology Co. Ltd, model no.: PSA16U-480(POE)”; 2.Manufacturer: Kuantech (Beihai) Co., Ltd, model no.: KSAS0120500200HK”; (Please refer to page 11) Disposal: All electrical and electronic products including batteries should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities. User Manual of HKRAR-EM02 Series Active RFID Reader Copyright© Hong Kong RFID Ltd. 2013, All rights reserved. Reproduction of any part is strictly prohibited.Page | 5 Thank you for purchasing EMPRESS™ Reader, it is wireless and therefore is easy to install with low installation costs. It is a 2.4GHz Gain Adjustable Reader which uses advanced 0.18um CMOS IC, and is well-fitted for being a Data Collector. Through LAN interface, the Reader gathers and transmits data to the local network. Once powered, HKRAR-EM series is instantly connected and become part of the network. HKRAR-EM02-ETH Active Reader is operated with standard TCP/IP network interface. You can get data and do analysis with a PC in an efficient way. Its Omni-directional antenna can identify tags from all directions. Users can adjust the identification distance according to actual situations in order to make identification more accurate. Components of Empress Active RFID System include Readers, Active Tag(s) and PC/Server. For detailed information, you may reference to Start Guide and Appendix. User Manual of HKRAR-EM02 Series Active RFID Reader Copyright© Hong Kong RFID Ltd. 2013, All rights reserved. Reproduction of any part is strictly prohibited.Page | 6 Table of Contents Product Features ...................................................................................................................................................................................... 8 Key Features..................................................................................................................................................................................... 8 Highlighted Applications ..........................…
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TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 1 of 3 External Photos TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 2 of 3 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 3 of 3
A. HKRAR-EM02-ETH Ethernet Version EMPRESS 2.4GHz WIRELESS ACTIVE RFID READER www.hk-rfid.com FCC ID: XNO-HKRAR-EM02 Designed in Hong Kong, assembled in China Model : HKRAR-EM02-ETH Input : 5V 500mA Only use power supply listed in user manual MAC : 0008DC1E45E4 Serial : 8E03720001031375 B. HKRAR-EM02-SP Serial Port Version EMPRESS 2.4GHz WIRELESS ACTIVE RFID READER www.hk-rfid.com FCC ID: XNO-HKRAR-EM02 Designed in Hong Kong, assembled in China Model : HKRAR-EM02-SP Input : 5V 500mA Only use power supply listed in user manual Serial : 8E03720001031375 C. HKRAR-EM02-POE POE Version EMPRESS 2.4GHz WIRELESS ACTIVE RFID READER www.hk-rfid.com FCC ID: XNO-HKRAR-EM02 Designed in Hong Kong, assembled in China Model : HKRAR-EM02-POE Input : 48V 0.32A Only use power supply listed in user manual MAC : 0008DC1E45E4 Serial : 8E03720001031375
Label Location Label Location Label Location
TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 1 of 4 Internal Photos TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 2 of 4 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 3 of 4 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 4 of 4
Page 1 of 1 SAR Evaluation Exemption Compliance Information The device has a standalone transmission. According to KDB 447498 section 4.3.1, the 1-g SAR test exclusion thresholds at test separation distances 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[¥f(GHz)] 3.0 The maximum tune-up limit power is 0.086 mW @ 2.480 GHz For the head and body SAR, use 5mm as the conservative minimum test separation distance, [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[¥f(GHz)] = 0.027 3.0 So standalone SAR measurements are not required for both head and body
TEST REPORT Date: 2015-03-24 Report No.: 60.870.14.022.01F Page 1 of 21 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Applicant: Hong Kong RFID Ltd. Unit 11, 9/F, Wah Wai Centre, 38-40 Au Pui Wan Street, Fotan, Shatin, N.T., Hong Kong Description of Samples: Model name: EMPRESS ACTIVE RFID READER Model no.: HKRAR-EM02-SP, HKRAR-EM02-ETH, HKRAR-EM02-POE, FCCID:XNO-HKRAR-EM02 Date Samples Received: 2015-03-02 Date Tested: 2015-03-03 to 2015-03-23 Investigation Requested: FCC Part 15 Subpart C, Section 15.249 Conclusions: The submitted product COMPLIED with the requirements of Federal Communications Commission [FCC] Rules and Regulations Part 15. The tests were performed in accordance with the standards described above and on Section 2.2 in this Test Report. Remarks: ---- Checked by:Approved by:- Ray CheungJohn Zhi Project EngineerProject Manager Wireless & Telecom departmentWireless & Telecom department Report No.: 60.870.14.022.01F Page 2 of 21 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. CONTENT: Cover Page 1 of 21 Content Page 2 of 21 1.0General Details 1.1Test Laboratory Page 3 of 21 1.2Applicant Details Page 3 of 21 1.3Equipment Under Test [EUT] Page 4 of 21 1.4 Equipment Modification Page 4 of 21 1.5 Related Submittal(s) Grants Page 4 of 21 2.0Technical Details 2.1Investigations Requested Page 5 of 21 2.2Test Standards and Results Summary Page 5 of 21 3.0Test Methodology 3.1Radiated Emission Page 6 of 21 3.2Field Strength Calculation Page 6 of 21 3.3Conducted Emission Page 6 of 21 4.0Test Results 4.1Field Strength of Fundamental and Harmonics Page 7-9 of 21 4.2Spurious Radiated Emission Page 10-12 of 21 4.3Out of Band Emissions Page 13-14 of 21 4.4Bandwidth Measurement Page 15-17 of 21 4.5Conducted Emission Page 18-20 of 21 5.0List of Measurement Equipments Page 21 of 21 Appendix A Photos of Test Setup Appendix B External EUT Photos Appendix C Internal EUT Photos Report No.: 60.870.14.022.01F Page 3 of 21 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 1.0General Details 1.1Test Laboratory TUV SUD Certification and Testing (China) Co., Ltd Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Shenzhen, 518052 Registration Number: 502708 Tested by: Ray Cheung 1.2Applicant Details Applicant Hong Kong RFID Ltd. Unit 11, 9/F, Wah Wai Centre, 38-40 Au Pui Wan Street, Fotan, Shatin, N.T., Hong Kong Manufacturer Hong Kong RFID Ltd. Unit 11, 9/F, Wah Wai Centre, 38-40 Au Pui Wan Street, Fotan, Shatin, N.T., Hong Kong Report No.: 60.870.14.022.01F Page 4 of 21 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 1.3Equipment Under Test [EUT] Description of EUT Model Name:EMPRESS ACTIVE RFID READER Model Number:HKRAR-EM02-SP, HKRAR-EM02-ETH, HKRAR-EM02-POE FCCID:XNO-HKRAR-EM02 Rating:AC/DC Adaptor Model: KSAS0120500200HK Input: 100-240VAC, 50/60Hz Output: 5.0 VDC, 2A Antenna Type:Integral Antenna Gain:0 dBi Operated Frequency:2402MHz to 2480MHz No. of Channel:79 Accessories and Auxiliary Equipment:AC/DC power adaptor, ThinkPad Notebook EUT Exercising Software:None General Operation of EUT The Equipment Under Test (EUT) is a RFID Reader. As per Client Declaration, the circuit design, PCB Layout, shielding and interfaces of HKRAR- EM02-SP are identical for HKRAR-EM02-ETH, HKRAR-EM02-POE, only the Power Source Connection and grouping are different. So we use the HKRAR-EM02-SP as a representative model. 1.4Equipment Modification No modification was made to the tested unit by TÜV SÜD Hong Kong Ltd. 1.5Related Submittal(s) Grants This is a single application of certification for this transmitter. Report No.: 60.870.14.022.01F Page 5 of 21 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 2.0Technical Details 2.1Investigations Requested Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15 and ANSI C63.4: 2009. 2.2Test Standards and Results Summary Tables EMISSION Results Summary Test ConditionFCC TestTest Result RequirementPassFailedN/A Field Strength of Fundamental and Harmonics Part 15.249 (a),(e) Spurious Radiated Emission Part 15.249 (d) Part 15.209 Part 15.205 Out of Band EmissionsPart 15.249 (d) Bandwidth Measurement Part 15.215 (c) Conducted EmissionPart 15.207 Note: N/A - Not Applicable Report No.: 60.870.14.022.01F Page 6 of 21 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 3.0Test Methodology 3.1Radiated Emission The sample was placed 0.8m above the ground plane on a standard emission test site *. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. 3.2Field Strength Calculation The field strength at 3 m was established by adding the meter reading of the spectrum analyzer to the factors associated with antenna correction factor, cable loss, preamplifiers and filter attenuation. The equation is expressed as follow: FS = R + System Factor System Factor = AF + CF + FA – PA Where FS = Net Field Strength in dBuV/m at 3 meters. R = Reading of Spectrum Analyzer / Test Receiver in dBuV. AF = Antenna Factor in dB. CF = Cable Attenuation Factor in dB. FA = Filter Attenuation Factor in dB. PA = Preamplifier Factor in dB. FA and PA are only be used for the measuring frequency above 1 GHz. 3.3Conducted Emissions The EUT was placed on a non-metallic table 0.8m above the horizontal metal refere…
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TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin Hong Kong Page 1 of 1 Test Setup Photos
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | - |

EMPRESS 2.4GHz Wireless Active RFID Tag
Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
WIRELESS 2.4GHz ACTIVE RFID READER
Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
WIRELESS 2.4GHz ACTIVE RFID TRANSPONDER
Equipment Class
DXX - Part 15 Low Power Communication Device TransmitterUHF RFID READER
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter