2BKXU-IE213Infortab

PARTRON ESL Co., Ltd. User Manual PARTRON ESL Co., Ltd. 1. GENERAL DESCRIPTION InforTab Infinite is a fully integrated Store Management Solution comprised of electronic shelf labels, advanced digital signage, inventory and environment management sensors, and asset tracking. They were designed to enrich shoppersʼ shopping journeys as well as to assist store operators in their job. InforTab InforTab shows product and price information, transferred from a server via a gateway. The display on InforTab can be easily designed and configured by using the PARTRON ESL InforTab software. Displays can include special information such as stock status, special discounts, barcodes, graphics, and other relevant data. All InforTabs have batteries, small “coin cells”. InforTabs consume battery power only when they update information during communication with the server. When they are not communicating with the server, InforTabs are normally in sleep mode and consume much less power, even though they are showing information on their displays. Gateway The gateway relays information from the server to InforTabs and collects battery status, fault notifications and network activity data. Server The ESL server connects the ESL system with the back-office system and communicates with gateways. There are two types of server: local and central. Local servers are located in a store and control its gateways, while central servers are normally located in data centers and control gateways for all stores. PARTRON ESL Co., Ltd. 2. Specification This section details specification of each InforTab INFINITE by size. 2-1. Product Specification Dimensions (mm) IE213 : 67.8 x 33.9 x 11.7 Weight IE213 : 31.7g Bezel Color White, Black Display technology Full graphic E-ink display Active display area (mm) IE213 : 48.6 x 23.7 Resolution (pixels) IE213 : 250 x 122 Pixel density IE213 : 130 dpi Viewing angle Nearly 180° Usable pages Up to 7 pages Operating Temperature 0 ~ 40°C Battery (3V LI-MN dioxide soft pack battery) IE213 : 1EA Encryption RAINUS protocol + compress Water resistance IP67 NFC Yes, operating frequency 13.56MHz(Passive Tag.) LED Max 7 Color ESL operating frequency 2.405 ~ 2.480 GHz Wireless firmware update Yes PARTRON ESL Co., Ltd. 3. InforTab ‒ Ready Preparation  Connect InforTap UI 1 Plug in Gateway with power cable, and connect to PC by LAN cable. If all of these connected properly, Red, Green, and Blue lights will go on. 2 Run internet browser in PC, and write Gateway fixed IP (192.168.220.236) on address bar. 3 If connected properly, InforTab UI screen will appear. 4 Change Password in Menu ‘Account Setting’. Initial ID is ‘admin’ and password is ‘1234’. PARTRON ESL Co., Ltd. 1. InforTab-Ready Preparation 1-3 InforTab Assign InforTab and specific product work together showing the product information. This system is operated by ‘Assign’ process.  Assign confirmatory InforTab-Ready’s 4 InforTabs are already assigned. Assigned InforTap in Gateway can be verified by ‘Status > Tag’ in UI.  InforTap Mac Address check InforTab Mac address is displayed as barcode when you press ‘>’ or ‘<’ buttons of remote controller in front of tag. Delete 2 digits and leave 4 digits from the back in order to search Mac address in UI. For further more explanation, if Mac address is ‘78E980FFFE004C4B’, can be searched by ‘004C’. 2. InfoTab Update 2-1 Confirm InfoTab Layout InforTap Layout can be found at ‘Product Update’ menu. Layout is location of information and design which shows in tag display. It can be adjusted in ‘Layout Designer’. We provide ‘Layout Designer Manual’ in addition which guides how to use ‘Layout Designer’. PARTRON ESL Co., Ltd. 2-2 Product information Update Product Update window is as below picture. 1 Choose proper Layout and put appropriate InforTab information. 2 Check the square box in the right side and click ‘Update’ in the bottom side of page. 3 Press ‘Okay’ to confirm the procedure. 2-3 Confirm InfoTab Update Result After the update, the page automatically moves to ‘Task’ menu in UI and it is available to check update status in real time. InforTab update generally completes in 5 minutes, but time it can be delayed by network circumstance. To make InforTab update on purpose, Remote Conroller. PARTRON ESL Co., Ltd. After flicker light, update process will be operated when press the ‘R’ button of remote controller. 3. InforTab De-Assign, Re-Assign 3-1 InforTab De-Assign ‘De-Assign’ is process that to de-assign InforTab and product from Gateway. De-assigned InforTab cannot be updated unless re-assign it back. For de-assign, select ‘Status > Tag’ menu in UI and press ‘De-assign’. 3-2 InforTab Re-Assign If need to update back, ‘Re-Assign’ work is required. Choose ‘Status > Tag’ Menu in UI and click ‘Assign’. After click ‘Assign’ button, write down the InforTab Mac address and product code. Then press the ‘Save’ to make procedure complete. PARTRON ESL Co., Ltd. 4. Appendix 4-1 Wireless Network Circumstance InforTap system uses two channels of wireless 2.4GHz, so that it can effect updating speed of InforTab according to wireless network environment.  Wireless Channel According to wireless circumstance, InforTab system may not be operated properly by influence with other wireless instruments. In this case, changing channel is required. In order to change channel, click ‘Gateway Config’ menu in UI and press ‘Setting’ Icon in right side of the page. PARTRON ESL Co., Ltd. . Date channel, Event channel are composited with 11~26 channels.. Begin with 11 channel and go up until finding a proper one. Press ‘Save’ button to confirm the channel. PARTRON ESL Co., Ltd. 5. FCC statements 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. This equipment has been tested and found t…

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Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 2024. 09. 11 SUBJECT: Attestation Statements CFR 47 §2.911(d)(5)(i)(ii) Filing for FCC ID: 2BKXU-IE213 To Whom It May Concern: PARTRON ESL Co., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. PARTRON ESL Co., Ltd. (“the applicant”) certifies that as of the date of the filing of the application, the applicant is not identified on the Covered List(as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Applicant Signature: Taehoon Kim / Senior Engineer Address: 829~836, 42, Changeop-ro, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea E-mail: [email protected] Tel: +82-70-4820-6844 Fax: +82-70-4015-2232

Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 09-11-2024 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID or Grantee Code: 2BKXU-IE213 Applicant FRN: 0035929710 [PARTRON ESL Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, [FCC US AGENT, LLC,] is our designated U.S. agent for service of process for the above referenced FCC ID. [PARTRON ESL Co., Ltd.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. [FCC US AGENT, LLC,] accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, PARTRON ESL Co., Ltd. FCC US Agent, LLC Taehoon Kim / Senior Engineer Tim Payne [U.S. Agent signature]

Office of Engineering and Technology Laboratory Division Equipment Authorization Branch Federal Communications Commission Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Confidentiality Request regarding application for certification of FCC ID: 2BKXU-IE213 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 Circuit Description Operational Description Part list CONF APPENDIX_IE213_BLK CONF APPENDIX_IE213_SCH CONF APPENDIX_IE213_Operation Description CONF APPENDIX_IE213_BOM 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 and 0.459 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, Date: 2024. 09. 11. Taehoon Kim / Senior Engineer Address: 829~836, 42, Changeop-ro, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea Tel: +82-70-4820-6844 Fax: +82-70-4015-2232

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 2024. 09. 11. SUBJECT: FCC Application for FCC ID: 2BKXU-IE213 To Whom It May Concern: We, the undersigned, hereby authorize Kwang-Yeol Choo at Kostec Co., Ltd on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Kwang-Yeol Choo at Kostec Co.,Ltd on our behalf shall have the same effect as acts of our own. Sincerely, Taehoon Kim / Senior Engineer Address: 829~836, 42, Changeop-ro, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea Tel: +82-70-4820-6844 Fax: +82-70-4015-2232

Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 TIMCO ENGINEERING INC. TCB & FCB 13146 NW 86th Drive Suite FCC Approvals 400 Alachua, FL 32615 Industry Canada Approvals http://www.timcoengr.com Notified Body for Europe 888.472.2424 F 352.472.2030 email: [email protected] 2024. 09. 11. SUBJECT: UPLOAD FILES TO WEBSITE Product: Infortab Applicant: PARTRON ESL Co., Ltd. Model: IE213 Address: 829~836, 42, Changeop-ro, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea FCC ID: 2BKXU-IE213 Dear Sir/Madam As appointed agent for PARTRON ESL Co., Ltd., we submit the application to Timco Engineering Inc, for certification of the above product. Please review all files uploaded to Timco web site. If you have any queries, please do not hesitate to contact us Best regards, Kwang-Yeol Choo / Test Engineer e-mail: [email protected]

Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 1 / 3 Appendix 2. Photographs of EUT [External View] [Front] [Rear] Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 2 / 3 [Top] [Bottom] Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 3 / 3 [Left] [Right]

Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 1 / 1 Appendix 4. Sample Label & Location Label Information The following is a sample copy of the label that will be placed on back side of the product. The FCC ID is marked in the product label and below information is visible printed on the label. Label location The label shown above shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase. The label is located here. FCC ID: 2BKXU-IE213

Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 1 / 6 Appendix 3. Photographs of EUT [Internal View] [Inside] Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 2 / 6 [Main board_Top] PCB Antenna Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 3 / 6 [Main board_Bottom] Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 4 / 6 [LCD_Top] Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 5 / 6 [LCD_Bottom] Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 6 / 6 [Battery]

MPE Calculation / RF Exposure Product: Infortab Applicant: PARTRON ESL Co., Ltd. Model: IE213 Address: 829~836, 42, Changeop-ro, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea FCC ID: 2BKXU-IE213 This document is prepared to show compliance with the RF Exposure requirements as required in §1.1310 of the FCC Rules and Regulations. The limit for Maximum Permissible Exposure (MPE), specified in FCC §1.1310 is listed in below table. According to FCC §1.1310: the criteria listed in the following tablesshall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in §1.1307(b). Limits for General Population/Uncontrolled Exposure f = frequency in MHz * = Plane-wave equivalent power density Result Calculated Formulary: Predication of MPE limit at a given distance S = power density (in appropriate units, e.g. mW/cm 2 ) P = power input to the antenna (in appropriate units, e.g., mW). G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain. R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) MPE Prediction Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Classfication The antenna of this product is at least 20 cm away from the body of the user. So this product is classified as mobile device. Max. tune-up power(dBm) Zigbee 2.0 S = ERP/4 π R 2 In other words, R = √ERP/4π x S(Pd) Where S = Power density ERP = Effective Radiated Power R = distance to the centre of radiation of the antenna Values S = 1.0 mW/cm 2 for General population uncontrolled exposure (FCC Part 1.1310 Radiofrequency radiation exposure limits) S = 1.0 mW/cm 2 PT = 2.00 dBm (1.58 mW) : measured maximum output power G = Antenna gain = 1.38 dBi (1.374 in linear terms) EIRP = PT x G R = 20 cm Calculation EIRP = 1.58 x 1.374 = 2.18 mW S = 2.18/12.56 x (20) 2 = 2.18/5024 S = 0.000 43 mW/cm 2 Conclusion This confirms compliance to the required radio frequency radiation exposure limit of 1.0 mW/cm 2 at 20 cm operation. Results: Compliant This confirms compliance to the required radio frequency radiation exposure limit of 1.0 mW/cm 2 at 20 cm operation.

Report No.: KST-FCR-240007 KST-FCR-RFS-Rev.0.6 Page: 2 / 33 This report shall not be reproduced except in full without the written approval of KOSTEC Co., Ltd, Table of Contents 1. GENERAL INFORMATION .............................................................................................................. 3 1.1 Test Facility ............................................................................................................................................... 3 1.2 Location .................................................................................................................................................... 3 1.3 Revision History of test report .................................................................................................................. 4 2. EQUIPMENT DESCRIPTION ........................................................................................................... 5 3. SYSTEM CONFIGURATION FOR TEST ......................................................................................... 6 3.1 Characteristics of equipment .................................................................................................................... 6 3.2 Used peripherals list ................................................................................................................................. 6 3.3 Product Modification ................................................................................................................................. 6 3.4 Operating Mode ........................................................................................................................................ 6 3.5 Test Setup of EUT .................................................................................................................................... 6 3.6 Parameters of Test Software Setting ........................................................................................................ 7 3.7 Table for Carrier Frequencies ................................................................................................................... 8 3.8 Duty Cycle Of Test signal ......................................................................................................................... 8 3.9 Used Test Equipment List ......................................................................................................................... 9 4. SUMMARY TEST RESULTS .......................................................................................................... 11 5. MEASUREMENT RESULTS .......................................................................................................... 12 5.1 Max. Conducted output power ............................................................................................................... 12 5.2 Power spectral density ........................................................................................................................... 15 5.3 6 dB spectrum Bandwidth ...................................................................................................................... 18 5.4 Band-edge Compliance of RF Conducted emissions ............................................................................ 21 5.5 Spurious RF Radiated emissions ........................................................................................................... 24 5.6 Antenna requirement .............................................................................................................................. 31 5.7 AC Power Conducted emissions ............................................................................................................ 32 Report No.: KST-FCR-240007 KST-FCR-RFS-Rev.0.6 Page: 3 / 33 This report shall not be reproduced except in full without the written approval of KOSTEC Co., Ltd, 1. GENERAL INFORMATION 1.1 Test Facility Test laboratory and address KOSTEC Co., Ltd. (Annyeong-dong) 26, 28, 30, Seja-ro 406beon-gil, Hwaseong-si, Gyeonggi-do, Republic of Korea Telephone Number: 82-31-222-4251 Facsimile Number: - Registration information KOLAS No.: KT232 RRA (National Radio Research Agency): KR0041 FCC Designation No.: KR0041 IC Designation No.: KR0041 VCCI Membership No.: 2005 1.2 Location KOSTEC Co., Ltd. Report No.: KST-FCR-240007 KST-FCR-RFS-Rev.0.6 Page: 4 / 33 This report shall not be reproduced except in full without the written approval of KOSTEC Co., Ltd, 1.3 Revision History of test report Rev. Revisions Effect page Reviewed Date - Initial issue All Mi-Young, Lee 2024. 09. 05. Report No.: KST-FCR-240007 KST-FCR-RFS-Rev.0.6 Page: 5 / 33 This report shall not be reproduced except in full without the written approval of KOSTEC Co., Ltd, 2. EQUIPMENT DESCRIPTION The product specification described herein was declared by manufacturer. And refer to user’s manual for the details. Equipment Name Infortab Model No IE213 Usage Electronic Shelf Label Serial Number Proto type Modulation type O-QPSK Emission Type G1D Maximum output power 1.60 dBm Operated Frequency 2 405 MHz – 2 480 MHz Channel Number 16 Operation temperature 0 °C ~ 40 °C Power Source DC 3.0 V(Coin battery) Antenna Description Internal PCB antenna, gain : 1.38 dBi Remark 1. The device was operating at its maximum output power for all measurements. 2. The radiation measurements are performed in X, Y, Z axis positioning. Only the worst case (Y) is shown in the report. 3. The above DUT’s information was declared by manufacturer. Please refer to the specifications or user manual for more detailed description. FCC ID 2BKXU-IE213 Report No.: KST-FCR-240007 KST-FCR-RFS-Rev.0.6 Page: 6 / 33 This report shall not be reproduced except in full without the written approval of KOSTEC Co., Ltd, 3. SYSTEM CONFIGURATION FOR TEST 3.1 Characteristics of equipment The Equipment Under Test (EUT) contains the following capabilities: This equipment is Electronic Shelf Label. The detailed explanation is ref…

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IE213 ▣ VSWR FrequencyPeak ValueMinimum ValueAvg. Gain Efficiency [MHz]Value[dBi]DegreeValue[dBi]Degree[dBi][%] 2400.000 -0.334560 120 / 255 -14.903685 75 / 0 -4.961706 31.902844 2420.000 1.111711 135 / 255 -13.107959 75 / 300 -3.347238 46.267517 2440.000 0.465308 135 / 255 -15.611674 180 / 90 -4.016571 39.659106 2460.000 0.088576 135 / 255 -16.159535 180 / 90 -4.339691 36.815513 2480.000 0.208827 30 / 30 -15.343024 75 / 300 -4.484219 35.610505 2500.000 1.381095 30 / 30 -15.413617 75 / 300 -3.637176 43.279517 ▣ Efficiency & Gain ▣ Antenna ▣ 2400MHz▣ 2440MHz▣ 2480MHz IE213

Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 1 / 2 Appendix 1. Photographs of test setup Radiated RF measurement (Below 1 GHz) Head office & Test Lab: 28(175-20,Annyeong-dong) 406-gil sejaro, Hwaseong-si Gyeonggi-do, Korea Tel: +82-31-222-4251 / Fax: +82-31-222-4252 Page: 2 / 2 Radiated RF measurement (Above 1 GHz)