TPMS Manual M195 TPMS Manual M195 轮胎压力监测系统说明书 Approved by (dept , name, number) Issued by (dept, name, number) 1st 1st R&D Department , R&D Department , Dept. Manager, Thomas Dong System Engineer, Jianliang Xu 18962174899 18550518821 Whetron Electronics (Suzhou) Co.,Ltd.
TPMS Manual REVISION HISTORY No. Rev. Date Author Chapter Description Of Changes 1 1.0 2021/11/30 Jianliang Xu All First Edition 2 2.0 2022/03/08 Jianliang Xu 5.2 Launch interval The Revision History shall be updated prior to release. The following information is required for each revision entry: 1. Reason revision was made- Description Of Changes 2. Revision History-Rev. 3. Section number-Chapter 4. Originator of change- Author 5. Date of change- Date Whetron Electronics (Suzhou) Co.
TPMS Manual 1. Scope This document is the function description of TPMS (tire pressure monitoring system) of M195 model, which defines the function definition of tire pressure monitoring system and the CAN bus message communication content between tire pressure monitoring host and instrument. 2. Introduction The tire pressure monitoring system is composed of sensor and ECU.
TPMS Manual Figure 1：System Block Diagram 4. TPMS Instruction for Use 4.1 Systematic learning Step 1: Power on. Power on the ECU and enter the working mode. Step 2: Enter learning mode. Send command through CAN to make the ECU enter the learning mode. Step 3: Activate the sensor. Use the activator to activate the sensor from front to rear. Step 4: Learning is complete.
TPMS Manual Figure 2：310 Message Description 4.3 Pressure Warning 4.3.1 High Pressure Warning When the pressure of any sensor is ≥2800mbar, the corresponding bit of 310 message sent by ECU CAN is 02. 4.3.2 Low Pressure Warning When the pressure of any sensor is ≤2200mbar &＞2000mbar, the corresponding bit of 310 message sent by ECU CAN is 03. 4.3.3 Very Low Pressure Warning When the pressure of any sensor is ≤2000mbar, the corresponding bit of 310 message sent by ECU CAN is 04. 4.3.
TPMS Manual 4.6 Sensor Not Configured Warning When any sensor is not configured, the corresponding bit of 310 message sent by ECU CAN is 08. 4.7 Sensor learning status indication One sensor per learning, the corresponding bit of 310 message sent by ECU CAN is 09. 4.8 Speed limit indication When the speed of any wheel is greater than 200km / h, the corresponding bit of 310 message sent by ECU CAN is 0A. 4.
TPMS Manual Operated Temperature -40℃～110℃ Storage Temperature -40℃～125℃ Typical Voltage 3V（Built in button battery） Operating Voltage 2.3V～3.2V（Low Voltage＜2.6V） Active Current ≤14mA Battery Life 5years or 100000km Antenna Type Planar antenna RF Intensity 68dBuV≦RFp≦ 82dBuV @1m 58dBuV≦RFp≦ 73dBuV @3m Pressure range 0～700KPa Pressure Accuracy ±10kPa（-20～90℃） Temperature Range -40～110℃ Temperature Accuracy ±3℃（-20～70℃） Launch interval 180S（Normal mode） 6. Other Information 6.
TPMS Manual Sensor Whetron Electronics (Suzhou) Co.,Ltd.
TPMS Manual Remark: A. FCC 15.19 Labelling requirements (All other devices) 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. B. FCC 15.
