TTETSB23TPMS Transmitter

TSB23 Sensor User Manual V1.0 1 of 5 TSB23 Sensor User Manual 1 General Description 1.1 Purpose This manual is to make between sensor and wheel hub. 2 Basic Requirements 2.1 Tire valve 2.1.1 Suitable pore size for tire valve The valve is suitable for wheel hub with tire valve pore size of Φ11.5± 0.2mm. 2.1.2 Valve nut dimension Valve nut O.D. is Φ14mm, length is 19mm。 2.2 Housing Housing of the sensor must be sealed to meet water proof and dust proof requirement, with protection degree IP54. The housing material should make the parts meet vibration, shock and drop requirement, and tests for vibration, shock and drop should comply with test requirements of IS016750-3 2007 《 Road Vehicles ─ Environmental conditions and testing for electrical and electronic equipment》. Housing material: PA6+GF30 (black) 2.3 Dimension requirement TSB23 dimension is as below: TSB23 Sensor User Manual V1.0 2 of 5 Item Size Remark Length 76mm Width 63mm Height 26mm Including tire valve 2.4 Installation requirement 4N.m(±0.5 N）torque force should be employed to screw tire valve nut when install TSB23 sensor to make sure the installation reliability. After installation, there should be 0-3mm space between sensor camber side and wheel hub camber side, as below: Installation environment requirement: 1 Sensor dropped from height above 1m can’t be applied on vehicle any more; 2 There shouldn’t be static electricity above 6KV in sensor installation site; Installation steps: ① Screw the sensor valve nut off, and get the valve through wheel hub valve pore. TSB23 Sensor User Manual V1.0 3 of 5 ② Screw the sensor nut by hand, and employ 12mm sleeve to tighten it（torque force 4N.M）. ③ Mount the rubber tubes; ④ Inflate the tires to standard pressure, and check whether there is leakage between the valve and lock nut with soap water; ⑤ Screw the valve cap on to finish sensor installation; ⑥ Check the tire’s dynamic balance after sensor installation, and then install the other three sensors one by one, and mount the tire. Note: After sensor installation, the tires need to be re-balanced. TSB23 Sensor User Manual V1.0 4 of 5 Note: During installation, the sensor need to be clean, not polluted by lubricant oil, etc; During tire mounting and dismounting, the sensor shouldn't be touched; During tire inflation and deflation, no force should be employed to the sensor; 2.5 Temperature requirement Operation temperature and storage temperature range of TSB23 sensor are as below: Temperature range Parameter Minimum Maximum Unit Operation temperature -40 125 °C Storage temperature -40 85 °C 2.6 Sealing requirement Sealing test of TSB23 sensor after installation complies with standards of GBT12836.2（Tubeless valves--Part 2: Clamp-in valves）-7.2.2. TSB23 Sensor User Manual V1.0 5 of 5 FCC WARNING 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. NOTE 1: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Suzhou Sate Auto Electronic Co., Ltd. Building 36,Loufeng Industrail Park,Yangtai Rd,Suzhou,China --------------------------------------------------------------------------------------------------------------------- 2013-03-29 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: TTETSB23 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 TTETSB23_FCCID_BlockDiagram.pdf Schematic TTETSB23_FCCID_Schematics.pdf Circuit Description TTETSB23_FCCID_OperationalDescription.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. Yours Sincerely, Suzhou Sate Auto Electronic Co., Ltd.

Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I FCC PART 15.231 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2

Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I FCC PART 15.231 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: TTETSB23 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I FCC PART 15.231 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: TTETSB23 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I FCC PART 15.231 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 Ant. 433MHz Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I FCC PART 15.231 Solder Board-Component View 2

Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I PAGE 1 OF 18 FCC PART 15.231 FCC Part 15C Measurement and Test Report For Suzhou Sate Auto Electronic Co., Ltd. Building 36, Loufeng Industrial Park, Yangtai Rd, Suzhou, China FCC ID: TTETSB23 FCC Rules: FCC Part 15.231(e) Product Description: TPMS Transmitter Tested Model: TSB23 Report No.: STR13038073I Tested Date: 2013-03-06 to 2013-03-26 Issued Date: 2013-04-08 Tested By: Susan Su / Engineer Reviewed By: Lahm Peng / EMC Manager Approved & Authorized By: Jandy so / PSQ Manager Prepared By: SEM.Test Compliance Service Co., Ltd 3/F, Jinbao Commerce Building, Xin'an Fanshen Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by SEM.Test Compliance Service Co., Ltd Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I PAGE 2 OF 18 FCC PART 15.231 TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................3 1.2 TEST STANDARDS...................................................................................................................................................4 1.3 TEST METHODOLOGY.............................................................................................................................................4 1.4 TEST FACILITY.......................................................................................................................................................4 1.5 EUT SETUP AND TEST MODE.................................................................................................................................5 2. SUMMARY OF TEST RESULTS ...........................................................................................................................6 3. ANTENNA REQUIREMENT ..................................................................................................................................7 3.1 STANDARD APPLICABLE.........................................................................................................................................7 3.2 TEST RESULT..........................................................................................................................................................7 4. RADIATED EMISSIONS .........................................................................................................................................8 4.1 MEASUREMENT UNCERTAINTY..............................................................................................................................8 4.2 STANDARD APPLICABLE.........................................................................................................................................8 4.3 TEST EQUIPMENT LIST AND DETAILS.....................................................................................................................9 4.4 TEST PROCEDURE...................................................................................................................................................9 4.5 CORRECTED AMPLITUDE & MARGIN CALCULATION............................................................................................10 4.6 ENVIRONMENTAL CONDITIONS............................................................................................................................10 4.7 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................10 6. 20DB BANDWIDTH ...............................................................................................................................................13 6.1 STANDARD APPLICABLE.......................................................................................................................................13 6.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................13 6.3 TEST PROCEDURE.................................................................................................................................................13 6.4 ENVIRONMENTAL CONDITIONS............................................................................................................................13 6.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................13 7. TRANSMISSION TIME.........................................................................................................................................15 7.1 STANDARD APPLICABLE.......................................................................................................................................15 7.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................15 7.3 TEST PROCEDURE.................................................................................................................................................15 7.4 ENVIRONMENTAL CONDITIONS............................................................................................................................15 7.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................15 8. DUTY CYCLE .........................................................................................................................................................17 8.1 STANDARD APPL…

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Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I FCC PART 15.231 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Radiation Emission Test Setup (Below 30MHz) Radiation Emission Test Setup (30MHz to 1GHz) Suzhou Sate Auto Electronic Co., Ltd. Model: TSB23 REPORT NO.: STR13038073I FCC PART 15.231 Radiation Emission Test Setup (Above 1GHz)