77x69x32mm integrated vehicle tracking device accurate to 2.5m
The IP67 protected unit measures 77x69x32mm and draws only 25mA at 13.8 VDC (during typical operation), requiring only 50uA in sleep mode for the battery-fitted version. The AT210 features the latest SiRFStar IV GPS and Telit GE865 GSM/GPRS modems, an internal back-up battery offering 5 hrs of continuous operation or 4 days in hourly update mode. The module also integrates a 3-axis MEMS based accelerometer for driver behaviour reporting and motion detection, 2 opto-coupled digital inputs, a digital output MOSFET switch and an ADC input. The iButton (Dallas Key) input enables driver authentication. The tracking unit provides detailed driver behaviour data such as acceleration, deceleration, cornering , idling or overspeed. The AT210 supports auto-sensing of the engine status (stopped/running) from power feed (2 wire install) and simple and flexible user configuration by ASCII terminal, SMS or GPRS, with over the air firmware update. Position accuracy is under 2.5m with a GPS receiver sensitivity of -163dBm (tracking).
Visit Astra Telematics at www.gps-telematics.co.uk