Basic Info.
Testing Equipment Type
Wireless
Function
Tire Pressure and Temperature Measurement
Working Voltage
DC9V to DC36V for Monitor and Repeater
Pressure Range
0 to 1400kpa
Working Temperature
-40ºC to 125 ºC
Product Description
can-bus tpms for bus TPMS with monitor
Product introduction
The system include sensors, repeater and monitor with can-bus port. It is used to monitor the pressure and temperature data of the tires. After collecting the pressure and temperature data, the sensors send the data to the repeater and monitor by wireless RF, the repeater send all data to the monitor at the same time. The monitor send tire data to CAN-BUS network and display all tire data in his screen at the same time, The instrument or other display device collect all tire data and display from can-bus network. When the pressure or temperature over or under warning valve value, the instrument will warn automatically to remind the users pay attention to the tires' situation. System drawings
Display Installation
Having a slot opening in the center console in the appropriate location according to the size of the receiver ; the receiver power cord and car power supply line corresponding connection; the embedded display into, so completely consistent with the stuck. See below
Applications
Applicable to the tire pressure under 14Bar/203PSI
Main display interface
- tire mode
Imitation truck shape, the upper is the vehicle head, the lower is the vehicle body. Each tire is represented by a small, rectangular icon with up to 18 tires (front 2 rear 16).- Receiver working status
After the boot, the receiver is in working condition, the display screen displays the pressure and temperature of each tire cyclically every 6 seconds, and the tire in the specific position flashes- Data up and down checking
When under working status, press to check above tire's data and press to check below tire's data.System Setting Method
Note: System Preset in factory,if correct installation and normal use, do not have to operate the following settings.Enter system setting mode
When it is under normal working status, long press key for 3 seconds, enter the first setting, the screen will display "P1", Shortly press key 1 second each time, number plus 1, it will switch from P1 to P5 circularly. Press key to enter setting. Press key or no press any key approx. 10 minutes, it will exit to normal working status.P1-P5 definition explanation
P1:Sensor ID LearnP2:Sensor Position ExchangeP3:Tire pressure/temperature warning threshold value settingP4:Unit SettingP5:Vehicle tire number setting and sensor location settingData Factory Default Setting
Item | Setting |
Unit | Bar |
High pressure warning data | 12 Bar |
Low pressure warning data | 6 Bar |
Temperature unit | ºC |
High temperature warning data | 85 ºC |
Pressure Temperature Unit ExplanationItem | Instruction |
Psi | Pressure unit: pounds per square inch |
Bar | Pressure unit:bar |
ºC | Temperature unit: degrees Celsius |
ºF | Temperature unit: degrees Fahrenheit |
Pressure unit conversion | 1Bar=100Kpa≈14.5Psi |
Temperature unit conversion | 1ºC=33.8ºF |
3,Product function features
3.1 Monitor(model:TD20A)
1. Support SJ1939, 2.Support 6 to 10 tires 3.With the functions of ID learning/ID query/pressure and temperature measurement 4. send all tires data to instrument or other display device by can-bus3.2 Bandage sensors(model:T04)
- FSK modulating for RF signal, ASK modulating for LF signal
- All imports car-standard material, long life, high stability and strong anti-interference ability
- Air pressure and temperature can be measured and monitored simultaneously, and have self-test and tire leakage monitoring function
- Bandage sensor is only apply to all vacuum tire, external sensor is apply to all tire
- Adopt IP67 protection grade, but the external sensor is IP69
- Light weight, small volume
3.3 Repeater(Model:RP04)
- Transfer data, intelligent pull
4. Product technical parameter
4.1 Monitor
NO. | Item | Technical Parameters |
1 | Working Voltage | DC 12V~DC 32V |
2 | Working Current | <10 mA |
3 | RF Signal Receiving Sensitivity: | <-105 dbm |
4 | Working Temperature | -40ºC ~ 85ºC |
5 | RF Transmit Signal Modulation Method: | FSK |
6 | Working Frequency: | 433.92MHz±30KHZ |
4.2 Bandage sensor
No. | Item | Technical parameter |
1 | Battery model No. | CR2450(550 mAh) |
2 | RF frequency | 433.92 MHz±38 KHz |
3 | Standby current | <0.7 uA |
4 | Emission current | <8 mA |
5 | HF emission power | <8 dbm(50Ω) |
6 | HF modulation mode | FSK |
7 | LF receive frequency | 125 KHz±5 KHz |
8 | LF modulation mode | ASK |
9 | Pressure measurement range | 0-1400kpa(0~203PSI) |
10 | Pressure resolution | 2.75 KPa/0.39psi |
11 | Pressure measurement accuracy | ±10kpa/±2.9psi(0ºC~70ºC) |
±48kpa/±6.96psi(-40ºC~125ºC) |
12 | Temperature measurement range | -40ºC~125ºC |
13 | Temperature resolution | 1ºC |
14 | Temperature measurement accuracy | ±3ºC(0ºC~70ºC) |
15 | Working temperature range | -40ºC~125ºC |
16 | Storage temperature range | -40ºC~125ºC(Suggest storage in normal temperature) |
17 | Protection grade | IP67 |
18 | Battery lifespan | Over 5 years |
4.3 repeater
No. | Item | Technical parameter |
1 | Working voltage | DC 9 V ~ 30 V |
2 | RF signal emit center frequency | 433.92 MHz |
3 | RF emit signal modulation mode | FSK |
4 | RF emit signal coding scheme | DBP Manchester |
5 | RF emit signal baud rate | 5K bps |
6 | RF signal emit power | < 10 dbm |
7 | RF signal receive sensitivity | -105 dbm |
8 | Maximum working current | < 150 mA |
9 | RF signal receive center frequency | 433.92 MHz |
10 | Working temperature | -40ºC ~ 85ºC |
Address:
Room 307, Building 2, Taixin Road No. 107, Wanjiang Street, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Consumer Electronics, Electrical & Electronics, Instruments & Meters, Manufacturing & Processing Machinery, Security & Protection, Service, Tools & Hardware, Transportation
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, BS 25999-2, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, BREEAM, HQE, SHE Audits, IFS, QSR, ISO 50001, LEED, PAS 28000, FSC, ISO 10012, ISO 17025
Company Introduction:
Dongguan Jiuan Electronic Technology Co., Ltd, is a new high-tech enterprise which specializes in developing, producing and marketing TPMS products for more than 13 years. At present, we have launched tens of products into market, covered almost every vehicle types and satisfied for different markets. And with Tiremagic Brand and Jiuan brand in China.
JiuanTPMS have offered its products to many automakers for passenger car, commercial vehicle, bus, truck engineering van in domestic and overseas market as well as developed special products as customers′ request.
Smart Tire, Smart life is our goal, We will give the most effort to the TPMS products, for support best quality, best technical for all customers in future.