2AFYS-KLKFEVO915LoRaWAN gateway for the Internet of Things

Wirnet TM iFemtoCell-evolution LoRaWAN® gateway for the Internet of Things Quick Start Guide Thank you for choosing Kerlink. We are proud to be part of your project. For ecological reasons, this guide has been printed on recycled paper 1. Need help? • In order to provide the most updated technical documentation, as well as considering and saving the environmental resources, Kerlink is providing preferably “Online documentation”. • Kerlink is gathering all the technical information on a Wiki: http://wikikerlink.fr/ ͳIf you don’t have yet your Wiki login/password please request them to [email protected] (note that the “Product ID” of one of your products will be required). ͳHow to find the “Product ID”? Please look at the Wirnet iFemtoCell-evolution sticker placed on the right side of the case. • On the Wiki, Kerlink is proposing a comprehensive set of documents and information for self- help: ͳSetup of Wirnet™ iFemtoCell-evolution Gateway: Connection to the gateway, Firmware update, Packet Forwarder installation, Packet Forwarder configuration. ͳSystem Management: Connection, login and credentials, KerOS REST API, ... ͳNetwork Management: Backhaul configuration, Firewall, IPsec / OpenVPN. ͳLoRa Features, KerOS customization, Support and resources (FAQ, Troubleshoot the gateway ...) V2.1 | 18.03.2020 |Page 1 - Application Notes: for questions related to generic engineering rules (Q1 2020) ͳ AN-KLK03355 - Improving radio coexistence performance of LoRaWAN gateways ͳ AN-KLK03356 - LoRaWAN gateways coverage optimization ͳ AN-KLK03357 - LoRaWAN gateways installation recommendations ͳ AN-KLK03358 - LoRaWAN gateways lightning protection • For any Warranty or Maintenance related request (Trouble shooting, help ...) ͳIf purchased from a Distributor, please contact the distributor directly for Level1 support ͳIf purchased from Kerlink directly, please open an “Assistance Request” via our ticketing tool called OTRS (Open-source Ticket Request System) ͳIf you don’t have yet your OTRS login/password, please request them to [email protected] (note that the Product Id or any serial number of one of your products will be required). ͳAccess to Kerlink “Technical Support team” for Maintenance Services is conditioned to a valid Maintenance contract. For any other question related to our product, please contact our distributor or Kerlink [email protected] or + 33 2 99 12 29 00. 2. Manufacturer Kerlink, 1 Rue Jacqueline Auriol 35235 Thorigné-Fouillard, France Tel.: +33 (0)2 99 12 29 00 – Fax: +33 (0) 2 99 12 29 11 www.kerlink.com 3. Safety • Please, read these instructions carefully and look at the equipment to become familiar with the device before trying to install, operate, or maintain it. • The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure. • Refers to a critical situation. • In case of non-compliance, it may result in property damage • Refers to useful information during manipulations. • Only use the Wirnet™ iFemtoCell-evolution for its intended use "Normal conditions of use". • Maintenance and repair must be carried out by qualified personnel authorized by the ma- nufacturer. • The enclosure of the Wirnet™ iFemtoCell-evolution must not be opened by CUSTOMER . • The Wirnet™ iFemtoCell-evolution should only be used with accessories or spare parts supplied by your reseller 4. Packet contents V2.1 | 18.03.2020 |Page 2 N°ComponentsN°Components 1Wirnet™ iFemtoCell-evolution9SMA connector for LoRa antenna 2Silkscreened KERLINK marking10Reset push button 3 Jack connector (for power supply 12Vdc 0,5A) 11Silkscreened Reset marking 4USB-A connector for configuration12USIM connector 5RJ45 connector (Ethernet)13 USB-C connector for debug probe and for configuration 63 bicolor LEDs14 LoRa antenna (862-873MHz, 902-928MHZ, 3dBi, 50Ω; vertical polarization) 7Wall mounting oblong holes15AC/DC power supply (not provided) 8Sticker with markings16Quick Start Guide (this document) © Copyright photo - Kerlink - all right reserved 1 6 5 4 3 7 8 9 14 10 12 13 15 11 V2.1 | 18.03.2020 |Page 3 2 5. Markings SymbolDescriptionSymbolDescription Wirnet iFemtoCell-evolutionType of equipmentQR Code 12V 0,5mA Power supply information or other marking CE marking indicating that the product complies with current European directives or other marking marking depending on the country Board IDSerial number of board Marking indicating that the product complies with RoHS directives Final product IDSerial number of productDo not dispose of with domestic waste MAC ADDRMAC address Product must be installed on a non- flammable substrate (UL94V0). Refer to the installation instructions Refer to the installation instructions before powering up EUIExtended Unique Identifier IP 30Indice of protection 6. Installation of Wirnet™ iFemtoCell-evolution 6.1 Mounting of the enclosure • The Wirnet™ iFemtoCell-evolution enclosure must be mounted on any concrete pedestal, concrete wall or any non-flammable surface (UL94-V0). • It must not be mounted on a flammable surface. The Wirnet™ iFemtoCell-evolution may be mounted on a wall using the two oblong holes. Only two screws (not included) are needed, all mounting information is mentioned on the following drawing. V2.1 | 18.03.2020 |Page 4 6.2 Setting connections Before setting all connections, ensure that the power supply is not connected to the mains supply. An external LoRa antenna is connected to SMA or RP SMA connector. A 4G/3G antenna is integrated. Once the Wirnet™ iFemtoCell-evolution is installed, you can select up to 2 technologies to access to Internet for the data backhaul: • Ethernet connection, requiring an Ethernet access through a dedicated RJ45 cable (not included) • 4G/3G cellular connection, requiring an USIM (not included) and a data subscription (not included) Note that both configurations can be used in parallel. For example, RJ45 Ethernet with…

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Attn: TIMCO Engineering Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 Authority to Act as Agent FCC ID: 2AFYS-KLKFEVO915 IC ID: 20637-KLKFEVO915 On our behalf, I appoint M. Thomas LEDRESSEUR from Emitech Angers - site de Juigné, 21 rue de la Fuye PA de Lanserre, 49610 Juigné sur Loire FRANCE, to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by TIMCO Engineering Inc., still resides with Kerlink. This authorization is valid until further written notice from Kerlink. Date : 03/17/2020 By Yannick DELIBIE President & CEO at KERLINK Inc - Corporate CTIO Signature

Attn: TIMCO Engineering Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 Confidentiality Request regarding application for certification of FCC ID: 2AFYS- KLKFEVO915 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 Schematics Schem.pdf Block Diagram BlkDia.pdf Operational description OpDes.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. Pursuant to DA04-1705 June 15, 2004 of the Commission's public notice, we also request temporary confidential treatment of information accompanying this application as outlined below until 09/13/2020 Exhibit Type File Name Internal photos IntPho.pdf User’s manual UserMan.pdf Sincerely, 03/17/2020 By Yannick DELIBIE President & CEO at KERLINK Inc - Corporate CTIO

Date: 03/17/2020 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 SUBJECT: FCC Application for FCC ID: 2AFYS-KLKFEVO915 To Whom It May Concern: We, the undersigned, hereby attest to the fact that we will apply the supplier Declaration of Conformity procedure to the Class B digital devices portion of this composite filing. Note: We understand that devices subject to the sDoC procedure are required to be tested to show compliance with the FCC technical regulations by a recognized accredited testing laboratory. The testing laboratory must be accredited by a Commission approved accreditation body or designated under the terms of a government-to-government Mutual Recognition Agreement (MRA). A listing of those accredited testing laboratories that have been recognized by the Commission is published on the FCC Webpage: https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm Select the "accredited" option to search for FCC recognized accredited test firms. Test facilities located in countries, where the U.S. does not have an operational Telecom MRA are not recognized by the FCC to test for the sDoC procedure. Regards, 03/17/2020 By Yannick DELIBIE President & CEO at KERLINK Inc - Corporate CTIO

Classification This document is the strict property of Kerlink and shall not be either copied nor sent without express written authorization of Kerlink Internal Use Kerlink communication is everything reserved rights Confidential Kerlink – 1 rue Jacqueline Auriol – 35235 THORIGNÉ-FOUILLARD Page 1 / 3 Strict confidential WIRNET™ IFEMTOCELL-EVOLUTION 915 LABEL LOCALISATION Classification This document is the strict property of Kerlink and shall not be either copied nor sent without express written authorization of Kerlink Internal Use Kerlink communication is everything reserved rights Confidential Kerlink – 1 rue Jacqueline Auriol – 35235 THORIGNÉ-FOUILLARD Page 2 / 3 Strict confidential General view of the Wirnet iFemtoCell-evolution 915 Classification This document is the strict property of Kerlink and shall not be either copied nor sent without express written authorization of Kerlink Internal Use Kerlink communication is everything reserved rights Confidential Kerlink – 1 rue Jacqueline Auriol – 35235 THORIGNÉ-FOUILLARD Page 3 / 3 Strict confidential Detail of the sticker 50mm 25mm

Siège Social : Emitech - 3, rue des Coudriers - Z.A. de l’Observatoire - 78180 MONTIGNY LE BX - France Siret : 344 545 645 00022 - Tél. : 33 (0)1 30 57 55 55 - Fax : 33 (0)1 30 43 74 48 - E-mail : [email protected] - URL : www.emitech.fr S.A. au capital de 1 560 000 € - R.C.S. VERSAILLES 344 545 645 - APE 7112B RE051-20-100589-1-A Ed. 0 MPE test report According to the standard: CFR 47 FCC PART 15 Equipment under test: Wirnet iFemtoCell-evolution 915 FCC ID: 2AFYS-KLKFEVO915 Company: KERLINK SA Distribution: Mr LOUVEAU (Company: KERLINK SA) Number of pages: 8 Technical Verification and Quality Approval Ed. Date Modified Page(s) Name and Function Visa 0 28-Feb-20 Creation T. LEDRESSEUR, Radio Technician Duplication of this document is only permitted for an integral photographic facsimile. It includes the number of pages referenced here above. This document is the result of testing a specimen or a sample of the product submitted. It does not imply an assessment of the conformity of the whole manufactured products of the tested sample. RE051-20-100589-1-A Ed. 0 Page 2/8 DESIGNATION OF PRODUCT: Wirnet iFemtoCell-evolution 915 Serial number (S/N): 005DGa010003 Reference / model (P/N): Wirnet iFemtoCell-evolution 915 MAC ADDR: 70:76:FF:05:00:A3 Software version: 5.0.1-klk10 MANUFACTURER: KERLINK SA COMPANY SUBMITTING THE PRODUCT: Company: KERLINK SA Address: 1 RUE JACQUELINE AURIOL 352335 THORIGNE-FOUILLARD FRANCE Responsible: Mr LOUVEAU DATES OF TEST: From 20-Feb-20 to 26-Feb-20 TESTING LOCATION: EMITECH ANGERS laboratory at JUIGNE SUR LOIRE (49) FRANCE FCC Accredited under US-EU MRA Designation Number: FR0009 Test Firm Registration Number: 873677 TESTED BY: S.LOUIS VISA: WRITTEN BY: S. LOUIS RE051-20-100589-1-A Ed. 0 Page 3/8 CONTENTS TITLE PAGE 1. INTRODUCTION ....................................................................................................................................... 4 2. PRODUCT DESCRIPTION ....................................................................................................................... 4 3. NORMATIVE REFERENCE ...................................................................................................................... 5 4. RF EXPOSURE ......................................................................................................................................... 6 RE051-20-100589-1-A Ed. 0 Page 4/8 1. INTRODUCTION This report presents the results of radio test carried out on the following radio equipment: Wirnet iFemtoCell- evolution 915, in accordance with normative reference. The device under test integrates:  Transceiver 2G, 3G and LTE already certified (FCCID: XMR201903EG25G)  ..... Transceiver Lora with external antenna. 2. PRODUCT DESCRIPTION LoRa Part: Class: B Utilization: Residential Antenna type and gain: 3 dBi / external antenna Operating frequency range: From 902 MHz to 928 MHz Frequencies tested: 923.3 MHz, 925.7 MHz and 927.5 MHz for transmission (SF7 and SF12) 902.3 MHz, 908.7 MHz and 914.9 MHz for reception (SF7 and SF10) 903 MHz, 909.4 MHz and 914.2 MHz for reception (SF7 and SF12) Frequencies plan detailed transmitter: Channel frequencies LoRa bandwidth (KHz) Number of channel Channel width (KHz) 923,3+i*0.6MHz (i=0 à 7) 500 8 600 Frequencies plan detailed receiver: Channel frequencies LoRa bandwidth (KHz) Number of channel Channel width (KHz) 903+i*1,6MHz (i=0 à 7) 500 8 600 902.3+i*0,2MHz (i=0 à 63) 125 64 200 Number of channels: 8 Channel spacing: 600kHz Modulation: LoRa with spread factor 7 and 12 Power source: 120 V/60Hz Power Software adjusted to PA3 MIX13 (in agreement with the applicant). Power level, frequency range and channels characteristics are not user adjustable. The details pictures of the product and the circuit boards are joined with this file. RE051-20-100589-1-A Ed. 0 Page 5/8 3. NORMATIVE REFERENCE The standards and testing methods related throughout this report are those listed below. They are applied on the whole test report even though the extensions (version, date and amendment) are not repeated. CFR 47 (2018) Radio Frequency Devices ANSI C63.10 2013 Procedures for ComplianceTesting of Unlicensed Wireless Devices. 447498 D01 General RF RF Exposure procedures and equipment authorization policies for mobile and Exposure Guidance v06 portable equipment OET BULLETIN 65 Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields RE051-20-100589-1-A Ed. 0 Page 6/8 4. RF EXPOSURE Calculus for LoRa in standalone RF EXPOSURE: Maximum measured power = 23.53 dBm at 923.3 MHz With a gain of 3dBi EIRP = 26.53 dBm = 0.4498W The maximum duty cycle is 40% on the reference period of 6min, so the power computed is: 180 mW In accordance with KDB 447498 D01 General RF Exposure Guidance v06: PSD= EIRP/(4*π*R 2)  180/(4*π*(20 cm)²)= 0.036mW/cm² (limit=0.615 mW/cm 2 ) The MPE ratio is then calculated for the simultaneous transmission. MPE ratio(LoRa) = = 0.058 The equipment fulfils the requirements on power density for general population/uncontrolled exposure and therefore fulfils the requirements of 47 CFR §1.1310. RE051-20-100589-1-A Ed. 0 Page 7/8 Calculus for EG25-G in standalone The results are extracted from EG25-G Module RF Exposure evaluation report referenced HR/2019/1001602 and calculated with the antenna used (FRACTUS ANTENNAS FR01-S4-220). Antenna type and gain: 3.1 dBi / Integral antenna Operating Band Frequency Band (MHz) Frequency (MHz) Conducted Power (dBm) Conducted Power (W) Gain (dBi) Average EIRP (mW) Power density at 20 cm (mW/cm²) Limit (mW/cm²) MPE ratio GSM 850 824-849 824.2 25.81 0.381 3.1 778.0 0.155 1 0.155 GSM 1900 1850-1910 1850.2 22.81 0.191 3.1 389.9 0.078 1 0.078 WCDMA B2 1850-1910 1852.4 25.00 0.316 3.1 645.7 0.129 1 0.129 WCDMA B4 1710-1755 1712.4 25.00 0.316 3.1 645.7 0.129 1 0.129 WCDMA B5 824-849 826.4 25.00 0.316 3.1 645.7 0.129 0.55 0.235 LTE B2 1850-1910 1850.7 25.00 0.316 3.1 645.7 0.129 1 0.129 LTE B4 1710-1755 1710.7…

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Siège Social : Emitech - 3, rue des Coudriers - Z.A. de l’Observatoire - 78180 MONTIGNY LE BX - France Siret : 344 545 645 00022 - Tél. : 33 (0)1 30 57 55 55 - Fax : 33 (0)1 30 43 74 48 - E-mail : [email protected] - URL : www.emitech.fr S.A. au capital de 1 560 000 € - R.C.S. VERSAILLES 344 545 645 - APE 7112B S 51 RTY 000 INT 00004 [ 0 2 ] LISTE DES SITES ACCREDITES ET PORTEES DISPONIBLES SUR WWW.COFRAC.FR ACCREDITATIONS N° 1-0107, 1-0826, 1-0827, 1- 1925, 1-2069,1-2070, 1-2206, 1-2376 & 1-6086 RR051-20-100589-1-A Ed. 0 Certification Radio test report According to the standard: CFR 47 FCC PART 15 Equipment under test: Wirnet iFemtoCell-evolution 915 FCC ID: 2AFYS-KLKFEVO915 Company: KERLINK SA Distribution: Mr LOUVEAU (Company: KERLINK SA) Number of pages: 49 with 5 appendixes Technical Verification and Quality Approval Ed. Date Modified Page(s) Name and Function Visa 0 28-Feb-20 Creation T. LEDRESSEUR, Radio Technician Duplication of this document is only permitted for an integral photographic facsimile. It includes the number of pages referenced here above. This document is the result of testing a specimen or a sample of the product submitted. It does not imply an assessment of the conformity of the whole manufactured products of the tested sample. RR051-20-100589-1-A Ed. 0 Page 2/49 DESIGNATION OF PRODUCT: Wirnet iFemtoCell-evolution 915 Serial number (S/N): 005DGa010003 Reference / model (P/N): Wirnet iFemtoCell-evolution 915 MAC ADDR: 70:76:FF:05:00:A3 Software version: 5.0.1-klk10 MANUFACTURER: KERLINK SA COMPANY SUBMITTING THE PRODUCT: Company: KERLINK SA Address: 1 RUE JACQUELINE AURIOL 352335 THORIGNE-FOUILLARD FRANCE Responsible: Mr LOUVEAU DATE(S) OF TEST: From 20-Feb-20 to 26-Feb-20 TESTING LOCATION: EMITECH ANGERS laboratory at JUIGNE SUR LOIRE (49) FRANCE FCC Accredited under US-EU MRA Designation Number: FR0009 Test Firm Registration Number: 873677 TESTED BY: S.LOUIS VISA: WRITTEN BY: S. LOUIS RR051-20-100589-1-A Ed. 0 Page 3/49 CONTENTS TITLE PAGE 1. INTRODUCTION ....................................................................................................................................... 4 2. PRODUCT DESCRIPTION ....................................................................................................................... 4 3. NORMATIVE REFERENCE ...................................................................................................................... 5 4. TEST METHODOLOGY ............................................................................................................................ 5 5. TEST EQUIPMENT CALIBRATION DATES ............................................................................................ 6 6. TESTS RESULTS SUMMARY .................................................................................................................. 7 7. MEASUREMENT UNCERTAINTY ............................................................................................................ 8 8. CONDUCTED LIMITS ............................................................................................................................... 9 9. ADDITIONAL PROVISIONS TO THE GENERAL RADIATED EMISSION LIMITATIONS ......................14 10. MAXIMUM CONDUCTED (AVERAGE) OUTPUT POWER .....................................................................16 11. INTENTIONAL RADIATOR .....................................................................................................................19 12. MAXIMUM CONDUCTED POWER DENSITY .........................................................................................23 APPENDIX 1: TEST EQUIPMENT LIST ........................................................................................................................... 26 APPENDIX 2: 6 DB BANDWIDTH .................................................................................................................................... 28 APPENDIX 3: 99% BANDWIDTH ..................................................................................................................................... 34 APPENDIX 4: BAND EDGE .............................................................................................................................................. 40 APPENDIX 5: SPECTRAL DENSITY ................................................................................................................................ 44 RR051-20-100589-1-A Ed. 0 Page 4/49 1. INTRODUCTION This report presents the results of radio test carried out on the following radio equipment: Wirnet iFemtoCell- evolution 915, in accordance with normative reference. The device under test integrates:  Transceiver 2G, 3G and LTE already certified (FCCID: XMR201903EG25G)  Transceiver Lora with external antenna. This report concerns only LoRa 500kHz Bandwidth (DTS). 2. PRODUCT DESCRIPTION Class: B Utilization: Residential Antenna type and gain: 3 dBi / external antenna Operating frequency range: From 902 MHz to 928 MHz Frequencies tested: 923.3 MHz, 925.7 MHz and 927.5 MHz for transmission (SF7 and SF12) 902.3 MHz, 908.7 MHz and 914.9 MHz for reception (SF7 and SF10) 903 MHz, 909.4 MHz and 914.2 MHz for reception (SF7 and SF12) Frequencies plan detailed transmitter: Channel frequencies LoRa bandwidth (KHz) Number of channel Channel width (KHz) 923,3+i*0.6MHz (i=0 à 7) 500 8 600 Frequencies plan detailed receiver: Channel frequencies LoRa bandwidth (KHz) Number of channel Channel width (KHz) 903+i*1,6MHz (i=0 à 7) 500 8 600 902.3+i*0,2MHz (i=0 à 63) 125 64 200 Number of channels: 8 Channel spacing: 600kHz Modulation: LoRa with spread factor 7 and 12 Power source: 120 V/60Hz Power Software adjusted to PA3 MIX13 (in agreement with the applicant). Power level, frequency range and channels characteristics are not user adjustable. The details pictures of the product and the circuit boards are joined with this file. RR051-20-100589-1-A Ed. 0 Page 5/49 3. NORMATIVE REFERENCE The s…

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Anechoic chamber setup Above 1 GHz 1: Equipment Under Test 2: Measurement antenna 3: Measurement equipment 1 2 1.5 m 3 Distance : 3 m 1.5 m Turntable Installation of Equipment Under Test Anechoic Room – Position 1 Anechoic Room – Position 2 Anechoic chamber test site Pre-measure below 30 MHz Pre-measure between 30 MHz to 200 MHz Pre-measure between 200 MHz to 1000 MHz Measure between 1 GHz to 18 GHz Conducted measurement setup