2AFWN-EL042D3WRANEWTON S-Label

REV 1.0 SOLUM NEWTON S-Label Datasheet NEWTON S-Label (Electronic Shelf Label System) REV1.0 (PMN :NEWTON S-Label ) (FVIN : VISION_ 1.1) 2020-11-05 Summary This datasheet presents the general performance and specifications of NEWTON S-Label for ESL (Electronic Shelf Label) System. © SOLUM. All rights reserved The names of actual companies and products mentioned herein may be the trademarks of their respective owners. No part of this document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means without the express written consent of SOLUM This document is subject to change without notice. REV 1.0 SOLUM Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................... 4 1.1 FEATURES .......................................................................................................................... 5 1.2 TYPICAL APPLICATIONS ......................................................................................................... 5 1.3 APPEARANCE ....................................................................................................................... 5 2 SPECIFICATION ................................................................................................................... 6 2.1 PRODUCT SPECIFICATION ...................................................................................................... 6 2.2 RADIO (RF) SPECIFICATION .................................................................................................... 6 2.3 NFC SPECIFICATION ............................................................................................................. 7 2.4 MECHANICAL DRAWING ......................................................................................................... 8 2.5 LABEL MARKING ................................................................................................................. 10 3 PACKAGING ...................................................................................................................... 12 4 CAUTIONS FOR TREATMENT ............................................................................................. 13 4.1 USAGE ENVIRONMENT ......................................................................................................... 13 4.2 STORAGE AND USE ............................................................................................................. 13 4.3 BATTERY REPLACEMENT ...................................................................................................... 14 4.4 FCC ................................................................................................................................ 16 REV 1.0 SOLUM Document History Rev. Date Revision History Page 1.0 05 NOV 2020 Initial release - REV 1.0 SOLUM 1 General Description NEWTON S-Label product is part of SoluM S-Label (Electronic Shelf Label) System, also consisting of NEWTON S-Label Gateway (S-Gate), and Remote Controller (S-RC). The S-Label System electronically displays price, product, and promotion information on S-Labels, which has been traditionally printed or written on paper in places such as retail markets. NEWTON S-Label wirelessly receives data from S-Gate and updates the display with the new information provided. NEWTON S-Label is based BLE for low power wireless communication applications. It consists of RF transceiver, RF circuitry and ARM Cortex M3 MCU offering BLE based network protocol, and MAC protocol and other peripheral devices. Figure 1. ESL System REV 1.0 SOLUM 1.1 Features - Display: E-Paper Display (EPD) Active Type (2.9”, 4.2”) - Display Color: BWR (Black, White, Red) - Communication: Wireless communication based on BLE - Operating on Sub-clauses in IEEE 802.15.4g - Low Power Consumption - Working Condition: Indoor where wireless communication is available. - RoHS compliant - NFC (13.56MHz): Felica ® NFC Forum Type 3 1.2 Typical Applications - Retail industry with electronic displays, platforms, solutions and services. - Intelligently communicating, managing, and optimizing price and product informations. 1.3 Appearance Figure 2. NEWTON S-Label REV 1.0 SOLUM 2 Specification 2.1 Product Specification Item Description Size 2.9 Inch: 86.0 * 41.3 * 13.1 4.2 Inch: 98.1 * 83.8 * 14.5 Battery CR2450 Lithium Battery (3V, 2 PCS) 2.4 ~ 3.3Vdc (condition: In active status) - CR2450 2 pcs: 2.9”, 4.2” ** Note: Battery capacity depends on temperature (especially in low temp environment) and number of update count. Display BWR(Black, White, Red) 2.9 Inch: 384 x 168 Pixel (144dpi) / 67.6 x 29.6 mm 4.2 Inch: 400 x 300 Pixel (119dpi) / 84.8 x 63.6 mm Housing Color Front : White / Rear : Gray Information display Price, Unit, Symbol etc. Communication Sub-clauses in IEEE 802.15.4g Communication Distance Radius 40m Operation Temperature Normal Temperature TAG 0 ~ 40 Ԩ (@35~60% RH) Storage Temp. -20Ԩ ~ 40Ԩ 2.2 Radio (RF) Specification Item Parameter SPEC UnitCondition Min Typ Max TX Transmit Power 5 10 15 dBm [Carrier Frequency Offset and Drift] -75 0 75 kHz REV 1.0 SOLUM Tx Current - - 16 mA Total current at max Tx Power RX Receiver Sensitivity -80 - -90 dBmPER < 5% Test Channel :CH 0 (863.225MHz) ,CH 11(867.625MHz) 2.3 NFC Specification Item Parameter SPEC UnitCondition Min Typ Max NFC Read Distance - 20 - mm TAG status REV 1.0 SOLUM 2.4 Mechanical Drawing 2.4.1 Case Dimension  2.9” Model Figure 3. 2.9” Mechanical Dimension REV 1.0 SOLUM  4.2” Model Figure 4. 4.2” Mechanical Dimension REV 1.0 SOLUM 2.5 Label Marking 2.5.1 Product Info and MAC Display in S-Label - 2.9 inch - 4.2inch Figure 5. Product and MAC Labels Product information is indicated on the sticker label of the S-Labels. The information is consisted of MODEL (model name), MFD (manufacturing date), S/N (serial number), MAC (MAC address), CE certification mark, FCC ID and Manufacturer (SoluM). 1) Model Name: EL- 0①②D3WRA (…

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Rev 11/20/07 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID : 2AFWN-EL042D3WRA Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block diagram Schematics Schematics_PCB Layout Parts list Operational description Operational description_Antenna specification Block diagram(2AFWN-EL042D3WRA).pdf Schematics(2AFWN-EL042D3WRA).pdf Schematics_PCB Layout(2AFWN-EL042D3WRA).pdf Part list(2AFWN-EL042D3WRA).pdf Operational description(2AFWN-EL042D3WRA).pdf Operational description_Antenna specification (2AFWN-EL042D3WRA).pdf The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD.

Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date : December 16, 2020 SUBJECT: FCC Application for (FCC ID : 2AFWN-EL042D3WRA) To Whom It May Concern: We, the undersigned, hereby authorize Young-taek, Lee at CTK on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by CTK 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, NAME: Ki Dong Lee Applicant: SOLUM CO.,LTD.

CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com EUT External Photographs CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com

CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com Label Photographs 33mm 23 mm

CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com EUT Internal Photographs CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com TX Antenna RX Antenna

TEST REPORT CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 Report No.: CTK-2020-05001 Page (1) / (21) Pages QF-QP15-03 R107 Rev.0 1. Client ◦ Name : SOLUM CO.,LTD. ◦ Address : 4,5,6th F, 357, Guseong-ro, Giheung-gu, Gyeonggi-do, Yongin-si, Republic of Korea ◦ Date of Receipt : 2020-11-12 2. Manufacturer Name #1 : SOLUM CO.,LTD. ◦ Address #1 : 4,5,6th F, 357, Guseong-ro, Giheung-gu, Gyeonggi-do, Yongin-si, Republic of Korea ◦ Name #2 : SOLUM VINA CO., LTD ◦ Address #2 : Plot B3, Ba Thien 2 Industrial park, Thien Ke Ward, Binh Xuyen District, Vinh Phuc Province, 281200., People's Republic of Vietnam 3. Use of Report : For FCC Certification & Canadian Certification 4. Test Sample / Model : ESL Label / EL042D3WRA 5. Date of Test : 2020-12-04 to 2020-12-18 6. Test Standard(method) used : FCC 47 CFR part 15 subpart C 15.249 RSS-Gen Issue 5, RSS-210 Issue 10 7. Testing Environment : Temp.: (23 ± 1) °C, Humidity: (48 ± 5) % R.H. 8. Test Results : Compliance The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This Test Report cannot be reproduced, except in full. Affirmation Tested by Bong-seok Kim: (Signature) Technical Manager Young-taek Lee: (Signature) 2020-12-18 Republic of KOREA CTK Co., Ltd. CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 Report No.: CTK-2020-05001 Page (2) / (21) Pages QF-QP15-03 R107 Rev.0 REPORT REVISION HISTORY Date Revision Page No 2020-12-18 Issued (CTK-2020-05001) all This report shall not be reproduced except in full, without the written approval of CTK Co., Ltd. This document may be altered or revised by CTK Co., Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by CTK Co., Ltd. will constitute fraud and shall nullify the document. CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 Report No.: CTK-2020-05001 Page (3) / (21) Pages QF-QP15-03 R107 Rev.0 CONTENTS 1. General Product Description ....................................................................................... 4 1.1 Client Information ............................................................................................. 4 1.2 Product Information ........................................................................................... 4 1.3 Peripheral Devices ............................................................................................. 4 2. Facility and Accreditations .......................................................................................... 5 2.1 Test Facility ...................................................................................................... 5 2.2 Laboratory Accreditations and Listings .................................................................. 5 2.3 Calibration Details of Equipment Used for Measurement .......................................... 5 3. Test Specifications .................................................................................................... 6 3.1 Standards ........................................................................................................ 6 3.2 Mode of operation during the test ........................................................................ 7 3.3 Maximum Measurement Uncertainty .................................................................... 9 4. Technical Characteristic Test ..................................................................................... 10 4.1 Band Edge ..................................................................................................... 10 4.2 Field strength ................................................................................................. 12 APPENDIX A – Test Equipment Used For Tests ................................................................ 21 CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 Report No.: CTK-2020-05001 Page (4) / (21) Pages QF-QP15-03 R107 Rev.0 1. General Product Description 1.1 Client Information Company SOLUM CO.,LTD. Contact Point 4,5,6th F, 357, Guseong-ro, Giheung-gu, Gyeonggi-do, Yongin-si, Republic of Korea Contact Person Name : LEE Byeonghyeon E-mail : [email protected] Tel : +82-31-8006-7645 1.2 Product Information FCC ID 2AFWN-EL042D3WRA IC 22800-EL042D3WRA Product Description ESL Label Model name EL042D3WRA/EEU (Variant models have no technical differences with each model except for the model name and color for marketing purposes.) Variant Model name - Operating Frequency 902.4 MHz, 915.2 MHz, 927.6 MHz RF Output Power Below 94 dBuV/m @ 3 m Antenna Specification Antenna type : PCB antenna Channel Spacing 0.4 MHz Type of Modulation 2-GFSK Power Source DC 3 V 1.3 Peripheral Devices Device Manufacturer Model No. Serial No. Notebook HP HP Probook 455 G7 5SCD0234DWW AC Adapter HP TPN-LA16 L25298-001 CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 Report No.: CTK-2020-05001 Page (5) / (21) Pages QF-QP15-03 R107 Rev.0 2. Facility and Accreditations 2.1 Test Facility The measurement facility is located at (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yong-in-si, Gyeonggi-do, Korea. 2.2 Laboratory Accreditations and Listings Country Agency Registration Number USA FCC 805871 CANADA ISED 8737A-2 KOREA NRRA KR0025 2.3 Calibration Details of Equipment Used for Measurement Test equipment and test accessories are calibrated on regular basis. The maximum time between calibrations is one year or what is recommended by the manufacturer, whichever is less. All test equipment calibrations are traceable to the Korea Research Institute of Standards and Science (KRISS), therefore, all test data recorded in this report is t…

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CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com Test Setup Photos and Configuration Radiated Electric Field Emissions 9 kHz to 30 MHz 30 MHz to 1 GHz CTK Co., Ltd. (Ho-dong), 113, Yejik-ro, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-624-9501 www.e-ctk.com 1GHz to 18 GHz