ZE8-A230SMART KEY READER

Distributed(배포처) 식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Reg. No(문서번호) Page Engineering ■ Report □ Notice DR-A230 1 / 7 Subject(제목) Version(이력) Date(작성일) A230 User’s Manual Rev 2009.10.28 Part No(품번) Name of Product(제품명) Prepared(작성) Reviewed(검토) Approved(승인) A230 SMART KEY READER JJI - <Revision History> Rev Date Page Before Change After Change Composi -tion Approval 2009.10.28 First Release Name of document(문서명) Version(이력) Page Engineering ■ Report □ Notice 2 / ^ Subject(제목) Reg. No(문서번호) A230 User’s Manual DR – A230 <Contents> Revision History 1. Synopsis (general) 2. Product Image 3. Block Diagram 4. Specification 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Version(이력) Page Engineering ■ Report □ Notice 3 / ^ Subject(제목) Reg. No(문서번호) A230 User’s Manual DR – A230 1. Synopsis This document is specifically-written manual for SMART KEY READER which is receiver and transmitter of wireless communication, which is to confirm user identifications under engine-start limiting function in heavy equipments. SMART KEY READER is defined as followings; SMART KEY READER transmits a signal pattern by RFID 125 KHz in order to wake up SMK TAG. And then SMART KEY READER communicates with SMK TAG by 2.4 GHz Zigbee wireless signal. SMART KEY READER decodes password- secured signals and transfer identification information to certification device which has a function of engine-start limiting, such as Cluster, MCU or ECU, with using CAN protocol 2. Product Image 1) External Appearance 2) Dimension 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Version(이력) Page Engineering ■ Report □ Notice 4 / ^ Subject(제목) Reg. No(문서번호) A230 User’s Manual DR – A230 3. Block Diagram 4. Specification 4.1. Operating Specification -. Must transmit a signal of RFID 125 KHz as a wake up pattern signal. -. Must be activated from 12 Vdc/24 Vdc external voltage supply. -. Must be able to analyze the password-secured signal. -. Must have Zigbee band of 2400 to 2483.5MHz. 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Version(이력) Page Engineering ■ Report □ Notice 5 / ^ Subject(제목) Reg. No(문서번호) A230 User’s Manual DR – A230 4.2. Power Specification -. Rated Voltage: 12V(Max 30mA) / 24V (Max 20mA) both available 4.3. General Specification -. Storage Temperature: -40°C ~ 85°C -. Operating Temperature: -30°C ~ 75°C -. Water-Proof Specification: IP00 -. Communication with equipment: CA N2.0 250Kbps (*It is reco mmended to use twist sh ield cable and should be connected through a short distance as possible.) -. Material of Device: PC (Substance : 943AR, 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 READER B/D PCB WOOMYUNG ELEC CO SKD V-0 ; 105 °C UL 796 UL SMK READER POWER B/D PCB JAE IN CIRCUIT CO LTD JID1 V-0 ; 130 °C UL796 4.4 RF Specification Item Specification Wireless Data Communication System Frequency 2405 ~ 2480MHz (16 Channels) RF Power Under 10mW Modulation Method QQPSK Tested Temperature -20 ~ 50°C Magnetic Induction System Frequency 125KHz (Single Channel) RF Power Under 42 dBμA/m @ 10 meter Modulation Method ASK 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Version(이력) Page Engineering ■ Report □ Notice 6 / ^ Subject(제목) Reg. No(문서번호) A230 User’s Manual DR – A230 서식 QP-041-06R(0) (주)경우시스테크 A4(210x297) Name of document(문서명) Version(이력) Page Engineering ■ Report □ Notice 7 / 7 Subject(제목) Reg. No(문서번호) A230 User’s Manual DR – A230 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. NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. 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.

SK TECH CO., LTD. Page 1 of 3 SKTRFC-110331-007 FCC ID: ZE8-A230 External Photographs of EUT <Photograph 1: Front View> <Photograph 2: Rear View> SK TECH CO., LTD. Page 2 of 3 SKTRFC-110331-007 FCC ID: ZE8-A230 <Photograph 3: Left Side View> <Photograph 4: Right Side View> SK TECH CO., LTD. Page 3 of 3 SKTRFC-110331-007 FCC ID: ZE8-A230 <Photograph 5: Top View> <Photograph 6: Bottom View>

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

SK TECH CO., LTD. Page 1 of 4 SKTRFC-110331-007 FCC ID: ZE8-A230 Internal Photographs <Photograph 1: Cover removed> SK TECH CO., LTD. Page 2 of 4 SKTRFC-110331-007 FCC ID: ZE8-A230 <Photograph 2: FRONT view (Main board with RF part)> <Photograph 3: REAR view (Main board with RF part)> SK TECH CO., LTD. Page 3 of 4 SKTRFC-110331-007 FCC ID: ZE8-A230 <Photograph 4: FRONT view (Main board with RF part)> <Photograph 5: REAR view (Main board with RF part)> SK TECH CO., LTD. Page 4 of 4 SKTRFC-110331-007 FCC ID: ZE8-A230 <Photograph 6: Antenna (Chip antenna for 2.4 GHz Transceiver)> <Photograph 7: Antenna (Loop Coil antenna for 125 kHz Transmitter)> Rear view (adhesive removed)

SK TECH CO., LTD. Page 2 of 26 SKTRFC-110331-007 FCC ID: ZE8-A230 >> CONTENTS << 1. GENERAL ···························································································4 2. TEST SITE ···························································································4 2.1 Location ·························································································4 2.2 List of Test and Measurement Instruments ·················································5 2.3 Test Date ·························································································5 2.4 Test Environment ···············································································5 3. DESCRIPTION OF THE EQUIPMENT UNDER TEST ··································6 3.1 Rating and Physical Characteristics ·························································6 3.2 Equipment Modifications ·····································································6 3.3 Submitted Documents ·········································································6 4. MEASUREMENT CONDITIONS ······························································7 4.1 Description of test configuration ·····························································7 4.2 List of Peripherals ··············································································7 4.3 Type of Used Cables ···········································································7 4.4 Uncertainty ······················································································7 5. TEST AND MEASUREMENTS ·································································8 5.1 ANTENNA REQUIREMENT ······························································8 5.1.1 Regulation ··················································································8 5.1.2 Result ·······················································································8 5.2 6dB BANDWIDTH ···········································································9 5.2.1 Regulation ··················································································9 5.2.2 Test Procedure ·············································································9 5.2.3 Test Results ················································································9 Table 1: Measured values of the 6dB Bandwidth ····························································9 Figure 1: Plot of the 6dB Bandwidth ········································································· 10 Figure 2: Plot of the Occupied Bandwidth (99%) ·························································· 10 5.3 MAXIMUM PEAK OUTPUT POWER ··············································· 11 5.3.1 Regulation ················································································ 11 5.3.2 Test Procedure ··········································································· 11 5.3.3 Test Results ·············································································· 11 Table 2: Measured values of the Maximum Peak Conducted Output Power ·························· 11 Figure 3: Plot of the Maximum Peak Conducted Output Power ·········································· 12 SK TECH CO., LTD. Page 3 of 26 SKTRFC-110331-007 FCC ID: ZE8-A230 5.4 SPURIOUS EMISSION, BAND EDGE, AND RESTRICTED BANDS ········· 13 5.4.1 Regulation ················································································ 13 5.4.2 Test Procedure ··········································································· 13 5.4.3 Test Results ·············································································· 15 Table 3: Measured values of the field strength of spurious emission (Radiated) ······················· 15 Figure 4: Plot of the Band Edge (Conducted) ································································ 18 Figure 5: Plot of the Band Edge (Radiated) ··································································· 19 Figure 6: Plot of the Spurious RF conducted emission ······················································ 20 Figure 7: Emission plot for the preliminary radiated measurements ······································ 21 5.5 PEAK POWER SPECTRAL DENSITY ··············································· 24 5.5.1 Regulation ················································································ 24 5.5.2 Test Procedure ··········································································· 24 5.5.3 Test Results ·············································································· 24 Table 4: Measured values of the Peak Power Spectral Density ·········································· 24 Figure 8: Plot of the Peak Power Spectral Density ························································· 25 5.6 RF EXPOSURE ············································································· 26 5.6.1 Regulation ················································································ 26 5.6.2 RF Exposure Compliance Issue ······················································· 26 SK TECH CO., LTD. Page 4 of 26 SKTRFC-110331-007 FCC ID: ZE8-A230 1. GENERAL These tests were performed using the test procedure outlined in ANSI C63.4, 2003 for intentional radiators, and in accordance with the limits set forth in FCC Part 15.247. The EUT (Equipment Under Test) has been shown to be capable of compliance with the applicable technical standards. We attest to the accuracy of data. All measurements reported herein were performed by SK TECH CO., LTD. and were made under Chief Engineer’s supervision. We assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. 2. TEST SITE SK TECH CO., Ltd. 2.1 Location 820-2, Wolmoon-ri, Wabu-up, Namyangju-si, Kyunggi-do, 472-905 South Korea (FCC Registered Test Site Number: 938639) (OPEN AREA TEST SITE INDUSTRY CANADA N…

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SK TECH CO., LTD. Page 1 of 3 SKTRFC-110331-007 FCC ID: ZE8-A230 Test set up photos <Radiated Emissions - Front View> <Radiated Emissions - Rear View> SK TECH CO., LTD. Page 2 of 3 SKTRFC-110331-007 FCC ID: ZE8-A230 <Radiated Emissions - below 30 MHz> <Radiated Emissions - below 1 GHz> SK TECH CO., LTD. Page 3 of 3 SKTRFC-110331-007 FCC ID: ZE8-A230 <Radiated Emissions - above 1 GHz>