The B-BOX Battery Box Controller is installed in the change point heavy truck/mining card battery box and communicates with the on-board controller and BMS via the CAN bus. It has two power metering circuits, which can measure the charge and discharge of the battery. With 4G wireless communication function and GNSS positioning function, it can communicate with the cloud platform remotely, and can remotely monitor the operating status of the battery and read the battery charge and discharge metering information. Record the battery life cycle running status to diagnose the battery health status.
Electricity measurement
Wireless communication, location
telecommunication
Remote monitoring
Battery health status analysis
| Feature | Detailed description |
| Master control | CORTER-M3 core hardware platform, MAX frequency 100MHZ |
| Store | 256KB chip. Upper FLASH,8MB external FLASH |
| Switching input | 2 channels active signal access (internal DC24V) 1 channel passive access (external DC24V) |
| Temperature ADC sampling circuit | Four NTC sampling input ports |
| CAN | Eight NTC sampling input ports |
| RS485 | Route 1 |
| RS232 | 1 for configuration |
| 4G | All-netcom |
| GNSS | Support GPS, GLONASS, BeiDou, Galieo and QZSS |
| Electricity measurement | 2 power metering |
| Debugging interface | SWD |
| Pilot lamp | 1 power indicator, 1 operation indicator |
| RTC clock | External RTC chip |
| Power failure data protection | support |
| Operating temperature | -40°C~85°C |
| Ambient temperature | 5% to 95% no condensation cream |
| Class of protection | IP67 |
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