KR5TIS-27Tire pressure monitoring sensor

1 of 3 Tire Pressure Generation TIS-27 Wheel Unit Type ASK/FSK 433.92 MHz 2 of 3 1. SYSTEM OVERVIEW The tire pressure monitoring system (referred as TG for Tire Guard) consists of the following units: - Tire guard wheel unit type TIS-27 which includes an integrated pressure, temperature and acceleration sensor and a RF transmitter. - LF receiver unit which includes a LF receiver (not described in this document) The TG monitors a vehicle's tire pressure whilst driving or stationary. An electronic unit (wheel unit) inside each tire, mounted to the valve stem, periodically measures the actual tire pressure. By means of RF communication, this pressure information is transmitted to the RF receiver. 2. TECHNICAL DESCRIPTION Carrier frequency: 433.92 MHz Number of channels: 1 Type of modulation: Amplitude Shift Keying (ASK), Frequency Shift Keying (FSK) Baud rate: 2400, 4096bps, 9600, 19200bps Rated Output Power: < 10mW Antenna: Internal Voltage supply range: 2.1 up to 3.2V 3. WARNING 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 instructions, 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 the 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 a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. To satisfy FCC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation.

Continental Automotive GmbH Date: 21/07/2021 TUV SUD BABT UNLIMITED TCB Octagon House, Segensworth North, Fareham, Hampshire, PO15 5RL, United Kingdom Dear Sir or Madam, We, (Continental Automotive GmbH; Siemensstrasse 12,D-93055 Regensburg Germany), hereby authorize Jiaxi XU from TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch 3-13, No.151 Heng Tong Road Shanghai 201108 P.R. China to act as our agent in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. This authorization expires on 31/12/2021 Sincerely, Company Officer: Dagmar Kolar Telephone Number: +49 941 7906699 Email: [email protected]

Continental Automotive GmbH Date: 21/07/2021 TUV SUD BABT UNLIMITED TCB Octagon House, Segensworth North, Fareham, Hampshire, PO15 5RL, United Kingdom Confidentiality Request FCC ID: KR5TIS-27 Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, (Continental Automotive GmbH) hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Block Diagrams Theory of Operation (Continental Automotive GmbH) also hereby requests short-term confidential treatment of information accompanying this application as outlined below for a period of 180 days: Internal Photos External Photos Test Set-up Photographs The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, Company Officer: Dagmar Kolar Telephone Number: +49 941 7906699 Email: [email protected]

External Photos Documentation Applicant: Continental Automotive GmbH Page 1 of 3 Product: Tire pressure monitoring sensor FCC ID: KR5TIS-27 External Photos Documentation Applicant: Continental Automotive GmbH Page 2 of 3 Product: Tire pressure monitoring sensor FCC ID: KR5TIS-27 External Photos Documentation Applicant: Continental Automotive GmbH Page 3 of 3 Product: Tire pressure monitoring sensor FCC ID: KR5TIS-27

Remark FCC ID:KR5TIS-27 (See remark)

Internal Photos Documentation Applicant: Continental Automotive GmbH Page 1 of 2 Product: Tire pressure monitoring sensor FCC ID: KR5TIS-27 Internal Photos Documentation Applicant: Continental Automotive GmbH Page 2 of 2 Product: Tire pressure monitoring sensor FCC ID: KR5TIS-27 Antenna

Report Number: 709502152701-00 EMC_SHA_F_R_02.01E TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch 3-13, No.151, Heng Tong Road, Shanghai, 200070, P.R. China Phone: +86 21 61410123, Fax:+86 21 61408600 Page 1 of 18 Rev. 20.00 FCC- TEST REPORT Report Number : 709502152701-00 Date of Issue: August 23, 2021 Model : TIS-27 Product Type : Tire pressure monitoring sensor Applicant : Continental Automotive GmbH Address : Siemensstrasse 12, D-93055 Regensburg Germany Production Facility : Continental Automotive Changchun Co., Ltd. Jingyue Branch Address : 5800 Shengtai Street Changchun, 130000 Jilin P.R. China Test Result : ◼ Positive  Negative Total pages including Appendices : 18 TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch is a subcontractor to TÜV SÜD Product Service GmbH according to the principles outlined in ISO 17025. TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities in Europe for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. dc Report Number: 709502152701-00 EMC_SHA_F_R_02.01E TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch 3-13, No.151, Heng Tong Road, Shanghai, 200070, P.R. China Phone: +86 21 61410123, Fax:+86 21 61408600 Page 2 of 18 Rev. 20.00 1 Table of Contents 1 Table of Contents ................................................................................................................................................................... 2 2 Details about the Test Laboratory .......................................................................................................................................... 3 3 Description of the Equipment Under Test ............................................................................................................................. 4 4 Summary of Test Standards ................................................................................................................................................... 5 5 Summary of Test Results ....................................................................................................................................................... 6 6 General Remarks .................................................................................................................................................................... 7 7 Systems test configuration ..................................................................................................................................................... 8 8 Test Setups ............................................................................................................................................................................. 9 9 Test Methodology ................................................................................................................................................................ 10 9.1 Radiated Emission ....................................................................................................................................................... 10 9.2 Bandwidth Measurement ............................................................................................................................................ 13 9.3 Deactivation Time ....................................................................................................................................................... 15 10 Test Equipment List ............................................................................................................................................................. 17 11 System Measurement Uncertainty ....................................................................................................................................... 18 Report Number: 709502152701-00 EMC_SHA_F_R_02.01E TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch 3-13, No.151, Heng Tong Road, Shanghai, 200070, P.R. China Phone: +86 21 61410123, Fax:+86 21 61408600 Page 3 of 18 Rev. 20.00 2 Details about the Test Laboratory Details about the Test Laboratory Test Site 1 Company name: TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch No.16 Lane, 1951 Du Hui Road, Shanghai 201108, P.R. China Test Firm FCC Registration Number: 820234 Test Firm IC Registration Number: 25988 Telephone: +86 21 6141 0123 Fax: +86 21 6140 8600 Report Number: 709502152701-00 EMC_SHA_F_R_02.01E TÜV SÜD Certification and Testing (China) Co., Ltd. Shanghai Branch 3-13, No.151, Heng Tong Road, Shanghai, 200070, P.R. China Phone: +86 21 61410123, Fax:+86 21 61408600 Page 4 of 18 Rev. 20.00 3 Description of the Equipment Under Test Description of the Equipment Under Test Product: Tire pressure monitoring sensor Model no.: TIS-27 FCC ID: KR5TIS-27 IC: N/A Rating: 3V DC RF Transmission 433.92MHz Frequency: Modulation: ASK and FSK Antenna Type: onboard PCB antenna Antenna Gain: -22.4dBi Description of the EUT: The EUT was a Tire pressure monitoring sensor. transmitter operated at 433.92MHz. Test sample no.: SHA-569365-1 Report Number: 709502…

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Applicant: Continental Automotive GmbH Product: Tire pressure monitoring sensor FCC ID: KR5TIS-27 ©2021 Not to be reproduced, except in its entirety, Page 1 of 2 without the Permission of TÜ V SÜ D Certification and Testing (China) Co., Ltd. Shanghai Branch PHOTOGRAPHS OF TEST SET UP Field Strength and Harmonics Test Setup Radiated Emission Setup 9kHz ~ 30MHz 30MHz ~ 1GHz Applicant: Continental Automotive GmbH Product: Tire pressure monitoring sensor FCC ID: KR5TIS-27 ©2021 Not to be reproduced, except in its entirety, Page 2 of 2 without the Permission of TÜ V SÜ D Certification and Testing (China) Co., Ltd. Shanghai Branch 1GHz ~ 5GHz