46 Tires Truck Commercial Vehicle Internal 433Mhz Tire Pressure Monitoring System For Fleets
This system is for truck, semi-truck, trailer heavy-duty truck and commercial vehicles. Maximum support 46 tires.
Both internal sensor and external tire pressure sensors for choice. Customers can choose the actual sensor
according to your tires you need.
The operation frequency is 433.92MHz ±68KHz. It is also supporting RS232 and RS485 background communication.
Features
Product Parameter
| Serial Number | Project | Technical Parameter |
|---|---|---|
| 1 | External Input Voltage | DC 9V ~ DC 36V |
| 2 | High Frequency Demodulation Mode | FSK |
| 3 | Working Current (24V) | < 50 mA |
| 4 | High Frequency Receiving Frequency | 433.92 MHz ± 40 KHz |
| 5 | High Frequency Receiving Sensitivity | < -105 dBm |
| 6 | Working Temperature | -30°C ~ 80°C |
| 7 | Storage Temperature | -40°C ~ 125°C |
| 8 | Weight | 190 g ± 5 g |
| Low pressure alarm threshold default | 10Bar |
| High pressure alarm threshold default | 12Ba and you can setting it by yourself |
| High temperature | 80°C |
| Operating frequency | 433.92MHz ± 28KHz |
| Operating voltage | 2.0~3.3V |
| Operating current | ≤10mA |
| Static current | ≤1uA |
| Operating temperature | -30~+85°C |
| Storage temperature | -30°C~+85°C |
| Battery model | Maxell 2450 550MHA |
| Battery lifespan | ≥ 5 years |
| Pressure range | 0-14Bar/0-203Psi |
| Operating frequency | 433.92MHz ±68KHz |
| Operating voltage | DC9V-DC30V |
| Operating current | ≤50mA |
| Static current | ≤10mA |
| Operating temperature | -30°C ~ +85°C |
| Operating frequency | 433.92MHz ± 68KHz |
| Operating voltage | DC9V-DC30V |
| Operating current | ≤50mA |
| Static current | ≤10mA |
| Operating temperature | -40°C~+125°C |
| Storage temperature | -40°C~+125°C |
| Power supply | Trunk power |
| RF Transmitter power | <10dbm |
| RF receiver sensitivity | >-105dbm |
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