Advantech Trek-510 in-vehicle box computer

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The Trek-510 is a compact, ARM-based, industrial-grade, in-vehicle box computer, claimed to fill a niche for users who need a simple system with functionality for tracking, positioning and I/O with complete WWAN support, including GPRS, CDMA or HSDPA.

The mobile data terminal makes in-vehicle communications more efficient, monitors onboard vehicle systems and driver behaviour and helps fleet managers operate and manage their fleets.

The device supports vehicle diagnostics using CAN bus technology and adhering to the J1939 standard. This allows it to be interfaced to vehicle components with a twisted pair connection, and to communicate real-time diagnostics information to the driver or central dispatch office.

The computer works in transient power conditions, cramped spaces and fluctuations in cab and vehicle temperatures. It is SAE J1455 Class A/ SAE J1113 certified, and it also meets ISO7637-2 standards. Power management software (with ignition on/off, delay on/off and low battery monitor) guards against electrical noise and surges, and prevents system damage.

Efficient use of power is ensured with the ARM-based STMicro Cartesio SoC. When the system is running in normal mode, this is around 3 W (with no peripherals or display).