ZE8-A232ASMART KEY TAG

Distributed(배포처) 식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Reg. No(문서번호) Page Engineering ■ Report □ Notice DR-A232 1 / 6 Subject(제목) Version(이력) Date(작성일) SMART KEY TAG User’s Manual Rev A 2013.03.29 Part No(품번) Name of Product(제품명) Prepared(작성) Reviewed(검토) Approved(승인) A232 SMART KEY TAG 배원식 박승수 CSK 3/29 <Revision History> Rev Date Page Before Change After Change CompositionApproval 2009.10.28 First Release A 2013.03.29 3 1) TAG Design changes 2) LABEL added BWS CSK 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Reg. No(문서번호) Page Engineering ■ Report □ Notice DR-A232 2 / 6 Subject(제목) Version(이력) Date(작성일) SMART KEY TAG User’s Manual Rev A 2013.03.29 <Contents> Revision History 1. Synopsis 2. Product Image 3. Block Diagram 4. Specification 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Reg. No(문서번호) Page Engineering ■ Report □ Notice DR-A232 3 / 6 Subject(제목) Version(이력) Date(작성일) SMART KEY TAG User’s Manual Rev A 2013.03.29 1. Synopsis This document is specifically-written manual for receiver and transmitter (SMART KEY TAG) of wireless communication, which is to confirm user identifications under engine-start limiting function in heavy equipments. SMART KEY TAG is defined as following: it receives signals with RFID 125 KHz and wakes up. After then, it transmits password-secured information to SMART KEY READER by using 2.4 GHz Zigbee wireless signals. WARNNIG Exchanging batteries in incorrect way, It may cause explosion Discard used batteries according to manufacturer’s instructions 2. Product Image 1) External Appearance 2) Dimension 3) Certification LABEL location Certification LABEL location 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Reg. No(문서번호) Page Engineering ■ Report □ Notice DR-A232 4 / 6 Subject(제목) Version(이력) Date(작성일) SMART KEY TAG User’s Manual Rev A 2013.03.29 3. Block Diagram BATT. 24V 4. Specification 4.1. Operating Specification -. Must wake up the remote control by providing electricity with RFID 125 KHz. -. Must be operating with CR2032 battery. -. Must be able to transfer password-secured signals. -. Must be able to use all 16 channels with Zigbee band of 2405 to 2480MHz. 4.2. Power Specification -. 3 V d.c. (CR 2032 Lithium Battery) -. Notice : Inserting opposite polarity of battery may cause explosion or damage to product (Please match battery polarity with battery holder) 4.3. General Specification -. Storage Temperature: -20°C ~ 70°C -. Operating Temperature: -10°C ~ 60°C -. Water-Proof Specification: IP54 (Living Water-Proof) -. Material of Device: PC (Flame Class: V0, Manufacturer : SABIC Innovative Plastics) -. PCB material object/part No. manufacturer/ trademark type/model technical data standard mark(s) of conformity 1 ) SMK TAG B/D PCB WOOMYUNG ELEC CO SKD V-0 ; 105 C UL 796 UL 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Reg. No(문서번호) Page Engineering ■ Report □ Notice DR-A232 5 / 6 Subject(제목) Version(이력) Date(작성일) SMART KEY TAG User’s Manual Rev A 2013.03.29 4.4. RF Specification FCC Compliance Statement 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. Caution: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. To comply with RF exposure compliance requirements, the antenna used for this transmitter must not be co- located or operating in conjunction with any other antenna or transmitter. Item Specification Operating Frequency 2405 ~ 2480MHz (16 Channals) RF Power Under 10mW Modulation Method OQPSK Wireless Data Communication System Tested Temperature -10°C ~ +50°C 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Reg. No(문서번호) Page Engineering ■ Report □ Notice DR-A232 6 / 6 Subject(제목) Version(이력) Date(작성일) SMART KEY TAG User’s Manual Rev A 2013.03.29

SK Tech Co., Ltd. Report No.: SKTEFC-130408-004 Page 1 of 1 Photographs of EUT External view

ID Label Location & Sample LABEL LOCATION: LABEL will be attached to the REAR of the product LABEL Drawing:

SK Tech Co., Ltd. Report No.: SKTEFC-130408-004 Page 1 of 2 Photographs of EUT Cover opened SK Tech Co., Ltd. Report No.: SKTEFC-130408-004 Page 2 of 2 Main board

RF Exposure requirements Product name SMART KEY TAG Model number A232 FCC ID ZE8-A232A Radio specification 2.4 GHz ZigBee transceiver, 125 kHz RFID receiver Antenna 2.4 GHz, integral SMD chip antenna, 125 kHz, Resonance coil Power source DC 3 V lithium battery According to the KDB 447498, the following standalone SAR test exclusion was considered to qualify for the SAR test exclusion. Tx frequency range 2405 MHz - 2462 MHz Device category handheld portable device Maximum conducted output power 2.75 mW (4.39 dBm) Limit 10 mW (distance = 5 mm) SAR test exclusion thresholds: [(max. power of channel, mW) / (min. separation distance, mm ] ∙ √f (GHz) ≤ 3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR MHz 5 10 15 20 25 30 35 40 45 50 test separation distance (mm) 2450 10 19 29 38 48 57 67 77 86 96 SAR test exclusion threshold (mW) The source-based time-averaged maximum conducted output power of the RF channel is less than 10 mW, and therefore the transmitter complies with the RF exposure requirements and the SAR is not required.

SK Tech Co., Ltd. Report No.: SKTRFC-130408-004 Page 2 of 26 Revision History of Report Rev. Revisions Effect page Reviewed by Date - Initial issue All Jongsoo Yoon April 8, 2013 SK Tech Co., Ltd. Report No.: SKTRFC-130408-004 Page 3 of 26 TABLE OF CONTENTS 1 Summary of test results ................................................................................................. 4 2 Description of equipment under test (EUT) .................................................................. 5 3 Test and measurement conditions ................................................................................ 6 3.1. Test configuration (arrangement of EUT) ................................................................................ 6 3.2. Description of support units (accessory equipment)................................................................ 6 3.3. Interconnection and I/O cables................................................................................................ 6 3.4. Measurement Uncertainty (U) ................................................................................................. 6 3.5. Test date .................................................................................................................................. 6 4 Facilities and accreditations .......................................................................................... 7 4.1. Facilities................................................................................................................................... 7 4.2. Accreditations .......................................................................................................................... 7 4.3. List of test and measurement instruments............................................................................... 7 5 Test and measurements ................................................................................................. 8 5.1. Antenna requirement ............................................................................................................... 8 5.2. 6 dB bandwidth........................................................................................................................ 9 5.3. Maximum peak output power ................................................................................................ 11 5.4. Spurious emissions, Band edge, and Restricted bands ........................................................ 13 5.5. Peak power spectral density.................................................................................................. 24 5.6. RF Exposure.......................................................................................................................... 26 SK Tech Co., Ltd. Report No.: SKTRFC-130408-004 Page 4 of 26 1 Summary of test results Requirement CFR 47 Section Result Antenna Requirement 15.203, 15.247(b)(4) Meets the requirements 6dB Bandwidth 15.247(a)(2) Meets the requirements Maximum Peak Output Power 15.247(b)(3), (4) Meets the requirements Spurious Emission, Band Edge, and Restricted bands 15.247(d), 15.205(a), 15.209(a) Meets the requirements Peak Power Spectral Density 15.247(e) Meets the requirements AC power line Conducted emissions 15.207(a) N/A (NOTE) RF Exposure 15.247(i), 1.1307(b)(1), Meets the requirements Note: The EUT uses a lithium battery with DC 3 V. SK Tech Co., Ltd. Report No.: SKTRFC-130408-004 Page 5 of 26 2 Description of equipment under test (EUT) Product: SMART KEY TAG Model: A232 Serial number: None (prototype) Model differences: Model name Difference Tested (checked) A232 Original Note: All the differences were compared with the test sample. Technical data: Power source DC 3.0 V lithium battery (type CR2032) Local Oscillator or X-Tal 32 MHz Transmit Frequency 2405 MHz to 2480 MHz (16 CH) 125 kHz RFID (only receiver) Antenna Type Integral chip antenna Resonance coil Type of Modulation OQPSK ASK RF Output power 4.39 dBm (measured conducted RF power) - External Ports none I/O port Type Q'ty Remark none Equipment Modifications none Submitted Documents Block diagram Schematic diagram Antenna Specification Part List User manual SK Tech Co., Ltd. Report No.: SKTRFC-130408-004 Page 6 of 26 3 Test and measurement conditions 3.1. Test configuration (arrangement of EUT) The measurements were taken in continuous transmitting mode provided by the applicant. (UA R T) SERIAL Interface EUT PC Debu g 3.2. Description of support units (accessory equipment) The following support units or accessories were used to form a representative test configuration during the tests. # Equipment Manufacturer Model No. Serial No. 1 Notebook PC DELL INSPIRION 14791079949 2 Adaptor(for Notebook PC) DELL LA65NS0-00 CN-0DF263-71615-6BT-81A8 Note: 1) For control of the RF module via UART interface at the Debug port in the EUT. For radiated spurious emission measurements, the measurements were performed without PC after setting the radio module to TEST MODE. 3.3. Interconnection and I/O cables The following support units or accessories were used to form a representative test configuration during the tests. Start End Cable # Name I/O port Name I/O port length (m) shielded (Y/N) Note: 1) All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2) Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended use. 3.4. Measurement Uncertainty (U) Measurement Item Combined Standard Uncertainty Uc Expanded Uncertainty U = k  Uc (k = 2) Conducted RF power ±1.49 dB ±2.98 dB Radiated disturbance ±2.30 dB ±4.60 dB Conducted disturbance ±1.96 dB ±3.92 dB 3.5. Test date Date Tested March 27, 2013 – April 4, 2013 SK Tech Co., Ltd. Report No.: SKTRFC-130408-004 Page 7 of 26 4 Facilities and accreditations 4.1. Facilities All of the measurements described in this report were performed at SK Tech Co., Ltd Site I: 820-2, Wolmoon-ri, Wabu-up, Namyangju-si, Kyu…

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SK Tech Co., Ltd. Report No.: SKTEFC-130408-004 Page 1 of 3 Photographs of the test set-up Radiated emissions - front view Radiated emissions - rear view SK Tech Co., Ltd. Report No.: SKTEFC-130408-004 Page 2 of 3 Radiated emission test below 30 MHz Radiated emission test below 1 GHz SK Tech Co., Ltd. Report No.: SKTEFC-130408-004 Page 3 of 3 Radiated emission test above 1 GHz