FCC ID: FI5TMSAF01 Tire Mounted Sensor

TMS-AF-01 MICHELIN TIRE MOUNTED SENSOR USER MANUAL PRODUCT NOTICE PRODUCT NAME MICHELIN TIRE MOUNTED SENSOR PRODUCT DESCRIPTION Model : TMS-AF-01 FCC ID : FI5TMSAF01 IC

: 5056A-TMSAF01 The MICHELIN TIRE MOUNTED SENSOR advertises, via BLE, temperature, voltage and identifier data. Those informations are to be received by a BLE antenna. FCC / IC CERTIFICATION This device complies with part 15 of the FCC Rules and with Industry Canadas licence-exempt RSSs. 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. Le Prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes : (1) lappareil ne doit pas produire de brouillage, et (2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Changes or modifications not expressly approved by Michelin may void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on, the user is encouraged to try to correct interference by one or more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on circuit different from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help. This device complies with FCC and ISED RF radiation exposure limits set forth for general population. This device must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Le prsent appareil est conforme aux niveaux limites dexigences dexposition RF aux personnes dfinies par ISDE et FCC. Lappareil doit tre install afin doffrir une distance de sparation dau moins 20cm avec les personnes et ne doit pas tre install proximit ou tre utilis en conjonction avec une autre antenne ou un autre metteur. MICHELIN TMS-AF-01 2 PRODUCT NOTICE Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. Conformment la rglementation d'Industrie Canada, le prsent metteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou infrieur) approuv pour l'metteur par Industrie Canada. Dans le but de rduire les risques de brouillage radiolectrique l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonne quivalente (p.i.r.e.) ne dpasse pas l'intensit ncessaire l'tablissement d'une communication satisfaisante. DISPOSAL The MICHELIN TIRE MOUNTED SENSOR must not be disposed of in a landfill. At the end of its life, the MICHELIN TIRE MOUNTED SENSOR must be removed from the vehicle and deposited in a container dedicated to the recycling of electronic equipment. If users do not have access to the appropriate recycling facility, your local Michelin TMS representative is able to provide a container dedicated to the purpose of collecting TMS equipment Features, specifications are subject to change without notification. Document version 1.0 MFP MICHELIN 2017 All rights reserved. Exclusive property of Manufacture Franaise des Pneumatiques Michelin. Any reproduction or utilization prohibited without the consent of Michelin. MICHELIN TMS-AF-01 3

MICHELIN TIRE MOUNTED SENSOR TMS-AF-01 DATASHEET DATASHEET Table of contents 1.1 1.2 2.1 2.2 3.2 3.3 GLOSSARY ................................................................................................................................ 3 DOCUMENT CHANGE HISTORY................................................................................................ 3 2 INTRODUCTION ............................................................................................................................... 4 PURPOSE .................................................................................................................................. 4 SCOPE ...................................................................................................................................... 4 3 TIRE MOUNTED SENSOR .................................................................................................................. 5 3.1 MAJOR FUNCTIONS ................................................................................................................. 5 TMS-AF-01 BLOCK DIAGRAM .................................................................................................. 5 TMS-AF-01 LIFETIME ............................................................................................................... 5 4 TMS-AF-01 SYSTEM MODES ............................................................................................................ 6 4.1 TMS-AF-01 MODE EXPLANATION ............................................................................................ 6 STATIONARY MODE ......................................................................................................... 6 ADVERTISING MODE ........................................................................................................ 6 4.2 RADIO TRANSMISSIONS........................................................................................................... 6 BLUETOOTH LOW ENERGY .............................................................................................. 6 ADVERTISING INTERVAL .................................................................................................. 6 BLE FRAME FORMAT ....................................................................................................... 6 4.1.1 4.1.2 4.2.1 4.2.2 4.2.3 MICHELIN TMS-AF-01 2 DATASHEET MEANING Advertising Data Bluetooth Low Energy Cyclic Redundancy Check Generic Frequency Shift-Keying Media Access Control Protocol Data Unit Radio Frequency Tire Mounted Sensor ISSUE 01 1.1 GLOSSARY TERM AD BLE CRC GenFSK MAC PDU RF TMS 1.2 DOCUMENT CHANGE HISTORY MODIFICATIONS INITIAL ISSUE MICHELIN TMS-AF-01 3 DATASHEET INTRODUCTION 2 2.1 PURPOSE This specification describes the functional requirements, and the operation of the Michelin Tire Mounted Sensor. The information is important for the design and integration with the vehicle monitoring system. 2.2 SCOPE This document applies to the Michelin TMS. This document does not intend to restrict or specify any hardware or software. The intent is only to specify the functionality and advanced features of the TMS. MICHELIN TMS-AF-01 4 DATASHEET 3 TIRE MOUNTED SENSOR 3.1 MAJOR FUNCTIONS The main functions are:

Identify Tire type with an ID.

- Detect if wheel is in motion (rotation) or not.

- Monitor and transmit temperature and battery voltage.

- Data will be transmitted using Bluetooth Low Energy 4.2 advertisement. 3.2 TMS-AF-01 BLOCK DIAGRAM Figure 1 - Block Diagram 3.3 TMS-AF-01 LIFETIME The sensor has been designed to meet the 3-years lifetime target. MICHELIN TMS-AF-01 5 DATASHEET 4 TMS-AF-01 SYSTEM MODES 4.1 TMS-AF-01 MODE EXPLANATION 4.1.1 STATIONARY MODE Stationary mode is used when the TMS is not in motion. There is no transmission to conserve battery life. 4.1.2 ADVERTISING MODE Advertising mode is used when the TMS detects continuous motion. This mode has a regular transmission at the interval of 1 sec. Each block contains 3 frames. Please refer to section 4.3 for more details on RF transmission. If motion stop for more than 30 seconds, it will return to stationary mode. 4.2 RADIO TRANSMISSIONS 4.2.1 BLUETOOTH LOW ENERGY RF transmissions are done using BLE 4.2 advertisements. When the device transmits data, it sends a single frame (as described below in section 4.2.2 BLE FRAME FORMAT) on the 3 standard BLE advertising channels 37, 38 and 39 (respectively 2402MHz, 2426MHz and 2480MHz), one after the other. The device does not handle BLE scan requests nor BLE connection establishment. 4.2.2 ADVERTISING INTERVAL When the device detects continuous motion, it starts sending regular BLE advertisements. During that time, the device sends one BLE advertising frames (on each three channels in a row) every 1000ms (+ a pseudo random delay of 0 to 10ms). 4.2.3 BLE FRAME FORMAT TMSAF01 RF frames shall have the structure below:

The modulation method used is GenFSK. 4.2.3.1 PREAMBLE The preamble of each frame is 0xAA as described in the BLE 4.2 specification. 4.2.3.2 ACCESS ADDRESS The access address of each frame is 0x8E89BED6 as described in the BLE 4.2 specification. 4.2.3.3 ADVERTISING PDU HEADER PDU type used is ADV_NONCONN_IND (0x02), which means that the advertisement is non-

connectable and undirected according to the BLE 4.2 specification. MICHELIN TMS-AF-01 6 DATASHEET 4.2.3.4 ADVERTISING PDU PAYLOAD The advertising PDU payload contains both the advertising address and the advertising data 4.2.3.5 ADVERTISING PDU PAYLOAD ADVERTISING ADDRESS Each device has a unique BLE MAC address as described in the BLE 4.2 specification which is included in the frames. 4.2.3.6 ADVERTISING PDU PAYLOAD ADVERTISING DATA 4.2.3.7 FLAGS Each message will start with a flag field. 4.2.3.8 COMPLETE LOCAL NAME Each message will contain complete local name. 4.2.3.9 MANUFACTURER SPECIFIC DATA Each message will contain Michelin company ID. TMS Beacon Flag is hardcoded to 0x01 Frame Type is hardcoded to 0x01 4.2.3.10 TEMPERATURE BYTE The temperature value is one byte of data. The transmitted temperature is in the range as given in table below:

Temperature Value 0x00 to 0xFF Description Valid temperature range: -60C to 195C 4.2.3.11 BATTERY VALUE BYTE The battery value is one byte of data. The transmitted value is in the range as given in table below:

Battery Value 0x00 to 0xFF Description Valid battery value: 1V to 3.55V MICHELIN TMS-AF-01 7 DATASHEET 4.2.3.12 TIRE TYPE ID The Tire type ID is a 3 bytes hardcoded value set to 0x43 0x55 0x50. 4.2.3.13 CYCLE COUNTER VALUE BYTE The cycle counter value is one byte of data. The transmitted value is in the range as given in table below:

Cycle Counter Value Description 0x00 to 0xFF Valid cycle counter value: 0 to 255 MICHELIN TMS-AF-01 8

LCIE SUD EST Laboratoire de Moirans Z.I. CentrAlp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE FI5TMSAF01 FCCID:

Material:

Type:

Ink reference:

Dimensions:

Emplacement on product:

PRODUCT LABELING Paper Adhesive Black 12*17mm Photo provided Page 1/1

WS MICHELIN CONFIDENTIALITY REQUEST Curtis-Straus LLC One Distribution Center Circle #1 Littleton, MA 01460 USA January 8, 2020 Re: Confidentiality request FCC ID: FISTMSAF01 Gentlemen, MICHELIN NORTH AMERICA (US) INC. requests, pursuant to 47CFR 0.457(d) and 0.459, post grant confidentiality for portions of the material contained in this application. The following document regarding this submission for FCC ID: FISTMSAF01 shall be kept confidential:

LONG-TERM CONFIDENTIALITY:

1. Schematic Diagram of the equipment (file: Schematic - FISTMSAFO1.pdf) 2. Block Diagram description of the equipment (file: Block Diagram - FISTMSAFO1.pdf) AND SHORT-TERM CONFIDENTIALITY requested for 180 days:

3. External Photos of the equipment (file: External Photos - FISTMSAFO1.pdf) 4. Test Setup Photos of the equipment (file: Test Setup Photos - FISTMSAFO01.pdf) 5. Internal Photos of the equipment (file: Internal Photos - FISTMSAFO1.pdf) 6. User Manual of the equipment (file: User Manual - FISTMSAFO1.pdf) Specifically, these exhibits contain information relating to circuit function and complexity that could be of benefit to competitors. The material contains trade secrets and confidential information that MICHELIN NORTH AMERICA (US) INC. does not customarily release to the public and which is otherwise not generally available to the public. Regards, Responsible party: Michael Flaker Title: Technical Development Director Signature: rare oe

Date: 8 January 2020 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Curtis-Straus LLC TCB One Distribution Center Circle #1 Littleton, MA 01460 Regarding: FISTMSAFO1 To whom it may concern:

We, the undersigned, hereby authorize hereby authorize Anthony MERLIN, LCIE SUD EST, to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, | acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by Kickmaker, still resides with MICHELIN NORTH AMERICA (US) INC. This authorization is valid until March 31st, 2020 Name (Printed): Michael Flaker Title: Technical Development Director

(t___ Signature:

Email: michael.flaker@michelin.com On behalf of Company: MICHELIN NORTH AMERICA (US) INC. Telephone: 864-458-5000

LCIE SUD EST Laboratoire de Moirans Z.I. CentrAlp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE GENERAL INFORMATION FCCID:

FI5TMSAF01 1.1. Product description 1.2. Data sheet of equipment 1.3. Tested System Details LCIE SUD EST Laboratoire de Moirans Z.I. CentrAlp 170, Rue de Chatagnon 38430 MOIRANS - FRANCE 1.4. Test Methodology Both conducted and radiated testing were performed according to the procedures in ANSI C63.4 or/and ANSI C63.10, FCC Part 15 SubPart 15C. Radiated testing was performed at an antenna to EUT distance of 10 meters. During testing, all equipments and cables were moved relative to each other in order to identify the worst case set-up. 1.5. Test facility Tests have been performed: November 20, 2019 to November 21, 2019 This test facility has been fully described in a report and accepted by FCC as compliant with the radiated and AC line conducted test site criteria in ANSI C63.4 or/and ANSI C63.10. This test facility has also been accredited by COFRAC (French accreditation authority for European Union test lab accreditation organization) according to NF EN ISO/IEC 17025, as compliant with test site criteria and competence in 47 CFR Part 15/ANSI C63.4 and EN55032/CISPR32 norms for 89/336/EEC European EMC Directive application. All pertinent data for this test facility remains unchanged.