6 tires bus otr TPMS 22 tires trailer exchange tpms  6 tires tpms for otr mining truck internal tpms external sensor internal sensor Paste sensor tpms

6 tires bus otr TPMS

support 1 to 22 wheel bus truck with 8v1/12v1 valve. Can use internal or external sensor. Monitor support RS232 and can-bus port, and support trailer exchange

Contact us
National Advisory Hotline

134-2312-8860

Details
TPMS monitor install in truck driver, 3.5-inch screen, support 1 to 22 wheel bus truck with 8v1/12v1 valve. Can use internal or external sensor. Monitor support RS232 and can-bus port, and support trailer exchange
Bandage internal sensor includes 1.68M bandage and CR2050 battery, battery life is more than 5 years or 200kKM.
External sensor have CR2050 Battery and CR1632 battery, CR2050 battery life is more than 5 years or 200kKM, CR1632 battery life is 24months only, but it can be replaced by yourself. The chip of sensor are NXP from United States.

Repeater can install under the bus or truck by screw, only give DC24V power enough, and his waterproof of shell is IP67 if you select better power cable.

A. Product overview

 1. Include Monitor and Repeater and sensor

 2. Sensor measurement tire pressure and temperature and status, then send RF to Repeater and Monitor

3. Repeater will use big power and send tire data to Monitor.  there is normal Repeater, if you use Smart Repeater, can support trailer exchange

4. Monitor process tire data, and will give alarm once has any tire is abnormal, for example, low or high pressure, high temperature, tire leakage ,sensor no work and low battery .

   The Monitor can connect GPS module by rs232 TTL port, and can select can-bus port and embedded installation when you want to use the monitor in truck or bus manufactures

  But if you want to connect with GPS, only rs232 (TTL) port can be used, can-bus port cann't connect with gps module.

B. Accessories list

B.1  Monitor and Repeater

Name

Model

Show photos

Qty

Weight(g)

Remark

Monitor

TD21S

1

96.6(includes bracket)

Standard accessories

GPS

GP2020

1

64.8

Optional Unit

Power cable

\

1

153.0

For aftermarket

Normal Repeater

TR01-Q

1

72.8

Standard accessories

Smart Repeater

TR01-G

1

85.2

Standard accessories for trailer exchange, Optional Unit

Power cable for Repeater and smart Repeater

\

1

31.0/pc

Standard accessories

Metal Bracket for Repeater

\

1

302.6/pc

Standard accessories

Normal Repeater screw

\

2

6.1/pc

Standard accessories

Smart Repeater screw

\

2

6.5/pc

Standard accessories

B.2  Sensor   

1. Bandage internal sensor 

Name

Model

Show photos

Qty

Weight(g)

Remark

Internal sensor

T04G-J

1

25.2/pc

Sensor Gromment

L68*W32.15*H4, hardness 70

1

7.2/pc

Nitrile Black,

Screw for sensor

M4*10, Stainless steel

2

1.8/pc

Bandage

  1.68m

1

109/pc


2. Paste type internal sensor   

 

Name

Model

Show photos

Q.T.Y

Weight(g)

Paste type Sensor

T04Z

1

7

Rubber sleeve

Natural rubber, Black, Diameter=60mm

High=19.3mm

1

14

3. External sensor for 8v1 small vale

Name

Model

Show photos

Q.T.Y/PCS

Weight(g)

8v1 external sensor

T04SW,

CR2050(330mAh)

 

1

23.5

Nut

8V1

1

Wrench

---

 

1

23g, 1pc for 6pcs sensor

4. External sensor for 12v1 otr big vale

Name

Model

Show photos

Q.T.Y/PCS

Weight(g)

12v1 external sensor

T03SW,

CR2050(330mAh)

 

1

23

Nut

12V1

1

Wrench

---

 

1

23g, 1pc for 6pcs sensor

C.  Support


   Not more than 22wheel and maximum pressure not more than 14Bar(1400kpa/203psi), for bus and truck/tractor/Mining truck

D. Product features

D.1. Monitor

1.   Fix on dash board by bracket, and embedded in bus by a hole;

2.   select CAN-BUS port and RS232 (TTL) port, support after market and before market

3.   if you use can-bus model in before market, can upgrade firmware by can-bus 

D.2 Normal Repeater and Smart Repeater 

1.Normal Repeater support all sensor. not same sensor ID

2 Trailer sensor id will be saved in smart repeater, finish trailer exchange

2.Smart Repeater connect side light or VCC

3.Repeater be fixed by special bracket, need to use screw and make hole in truck

4.Support different operation of trailer exchange :

 a、Smart repeater Connect foot brake, and will be exchanged by take foot brake

 b、not connect foot brake, can exchange new trailer when we drive truck once the speed in 30km/h

E. Technical parameters

E.1  Monitor

No.

Item

Parameters

1

Working voltage range

DC 9~36v

2

Standby current

15 mA

3

Working maximum current

50 mA

4

Rated power

0.5 W

5

RF frequency

433.92 MHz

6

RF sensitivity  

75dBm> S > -108 dBm

7

RF Demodulation

FSK

E.2 Repeater

No.

Item

Parameters

1

Working voltage range

DC 12~36v

2

RF frequency

433.92 MHz

3

RF Demodulation

FSK

4

RF code

Manchester

5

RF baud rate

5Kbps

6

RF Power

10 dbm

7

RF sensitivity

-105 dbm

8

Working maximum current

30mA

10

Work temperature

-40℃ ~ 85

11

Water proof

IP67

12

Fire rating

94V0

13

Connector by truck bus manufactures

282105-1

E.3  Bandage internal sensor              

Item

Name

Parameters

1

BATTERY

345mAh (CR2050)

2

RF Code

Manchester

3

Center frequency

433.92 MHz

4

Standby current

0.2 uA

5

Emission current

8 mA

6

RF power

<8 dbm50Ω)

7

Rf modulation

FSK

8

LF frequency

125 KHz±5 KHz

9

LF modulation

ASK

10

Pressure range

0-14 bar(0203PSI)

11

Pressure resolution

2.75 KPa

12

Accuracy of pressure measurement

±0.2 bar(0℃~70)

±0.48 bar(-40℃~125)

13

Temperature range

-40℃~125

14

Temperature resolution

1

15

Accuracy of Temperature measurement

±3(-20℃~70)

16

Work temperature

-40℃~125

17

Storage temperature range

-40℃~125

18

Protection grade

IP67

19

Fire rating

94V0

E.4   Paste internal sensor          

No.

item

Parameters details

1

Battery

CR2050(350 mAh)

 2

RF Work frequency

433.92 MHz±30 KHz

3

Standby current

0.2 uA

4

Current when RF are working

8 mA

5

RF Power

8 dBm50Ω)

6

RF modulation

FSK

7

LF Work frequency

125 KHz±5 KHz

8

LF modulation

ASK

9

Pressure range

0-14 bar(0203PSI)

10

Pressure resolution

2.75KPa

11

Pressure    

Accuracy  

±0.2 bar(0℃~70)

±0.48 bar(-40℃~0℃,70℃~125)

12

Temperature range

-40~125

13

Temperature resolution

1

14

Temperature    

Accuracy

±3(-20℃~70)

15

Work temperature

-40℃~125

16

Storage temperature

-40℃~125℃(Store at room temperature

17

Protect  class

IP67

18

Fire rating

94V0

E.5   8v1 external sensor   

No.

Item

Technical Parameters

1

Sensor battery

CR2050(330mAh)

2

Suitable

8v1 valve, bus or truck

3

Quiescent Current

0.7uA

5

LF receive frequency

125 KHz±5 KHz

6

LF modulation mode

ASK

6

Pressure measurement range

0-1400kpa(0~203PSI)

7

RF Signal Modulation Method

FSK

8

Working Frequency

433.92 MHz±30KHZ

9

Pressure measurement accuracy

±10kpa/±1.45psi(20~50)

10

±48kpa/±6.96psi(-40~125)

11

Temperature measurement range

-40~125

12

Temperature measurement accuracy

±4(0~70)

13

Working temperature range

-30~85

14

Sensor battery lifespan

4 to 5 years(Battery cann't be replaced)

15

Protection grade

IP67

16

Main material of shell

Copper

17

Weight

23.5g±0.5g

  E.6   12v1 external sensor

No.

Item

Technical Parameters

1

Sensor battery

CR2050(330mAh)

2

Suitable

12v1 valve, OTR big tire

3

Quiescent Current

0.7uA

5

LF receive frequency

125 KHz±5 KHz

6

LF modulation mode

ASK

6

Pressure measurement range

0-1400kpa(0~203PSI)

7

RF Signal Modulation Method

FSK

8

Working Frequency

433.92 MHz±30KHZ

9

Pressure measurement accuracy

±10kpa/±1.45psi(20~50)

10

±48kpa/±6.96psi(-40~125)

11

Temperature measurement range

-40~125

12

Temperature measurement accuracy

±4(0~70)

13

Working temperature range

-30~85

14

Sensor battery lifespan

4 to 5 years(Battery cann't be replaced)

15

Protection grade

IP67

16

Main material of shell

Copper

17

Weight

23.5g±0.5g

Size: 

Trailer exchange

When we need the function of trailer exchange, we have 2 method do it.

Method 1. :

 We connect the Smart repeater ACC to the power of foot brake, once have power of dc24v and the driver take the foot brake, the smart repeater will connect with Monitor Automatic, Needn't to drive truck 

Method 2.

   We connect the ACC with DC24v together, and once drive the truck and keeping the speed of 30km/h, The Smart repeater will be connected with monitor automatic.

Notice:  if the truck head always connected same trailer , needn't to connect again, the monitor will know it automatic.

 

 Factory default Settings

Project

Default  

Settings range

Pressure Unit

Bar

Bar or Psi

Standard pressure alarm value

9.3 Bar. Notice:

1. > 9.3*1.25,  high pressure alarm. 

2. < 9.3*0.75, low pressure alarm 

1.0Bar11.0Bar

151Psi160Psi

Temperature Unit

or

High temperature alarm

90

50120

122248

P1-P7 function define in Menu

P1:Tire number

P2:ID Learning

P3:Unit

P4:Alarm threshold

P5:Sensor position exchange

P6:Turn off or on the explosion-proof tire label

P7:Screen brightness Settings

Simple troubleshooting

If you encounter problems in the process of product installation or use, please try the following methods to solve them. If the problem still exists, please contact  us

Problem

Reason

How to solve

The tire data are different with you measurement by tool 

Monitor will Display the default data before shutdown

Will display correct data when you drive the truck some distance. 

No have pressure or pressure not be changed

sensor not be matched in monitor

Matching it again

Sensor low battery or bad

change a new sensor

There's strong ELECTROMAGNETIC interference in the vicinity of the vehicle

Leave away from the location

Tire pressure / temperature alarms occur frequently

The set alarm threshold is too high or too low

Reset the alarm threshold
according to the tire parameters of the vehicle o

There is a big difference in tire temperature

The air temperature around the sensor is high

Please check whether the tire is abnormal, causing serious hub heating, and timely cool the hub


If you have any toy needs or questions,
Please contact us

+86-13423128830

返回顶部