User's Manual

TR01 Tire Pressure Monitoring System
ORO-TR01 Tire Pressure Monitoring Systems (TPMS), can monitor and provide tire pressure, tire
temperature and car battery information in real time to help the driver control and keep the normal
tire pressure in order to reduce the fuel consumption and extend the tire life, and also through the
battery information, the driver can change the battery before any incident occurs and reduce the
possibility of vehicle breakdown on the roads.
Tire Pressure Monitoring System, includes 7 tire sensors and 1 receiver display, the TPMS can
monitor the pressure/temperature by snap-in installation into the tire, and transmit the tire
information to the receiver by wireless. The TPMS display will trigger an alarm when any
abnormalities arise from to the tire in order to prevent any possible accidents which may happen
to the driver/vehicle.
TR01 TPMS Specification
1. Tire Sensor’s Specification
Battery life Up to 5~7 years in normally use
Battery Voltage 3.0 V
Operating Humidity Max 95%
Storage Temperature -30 ℃ to 125 ℃
Operation Temperature -30 ℃ to 115 ℃
Operation Frequency 433.92MHz
Transmitting power Max 5 dBm
Pressure Monitoring Range
0 ~ 13 bar (或 0 ~ 188 psi )
Pressure Reading Accuracy ±0.3 bar (or ±4 psi )
Temperature Monitoring Range
-30 ℃ to 125 ℃
Pressure Monitoring Range
±6℃
Module weight 31.6g ± 1g
2. Receiver Specification
Operation Voltage DC 18V ~ 36V
Operating Humidity Max 95%
Normal Operation Voltage
＜100mA
Storage Temperature Range
-40℃ to 90 ℃
Operation Temperature Range
-25℃ to 85 ℃
Tire Pressure Reading Range 0 ~ 13 bar
Temperature Reading Range
-30 ℃ to 115 ℃