VG502
2G OBDII GNSS Tracker
The VG502 is an easy-to-install OBDII GPS tracker designed for company/official cars, private cars, and usage-based insurance. Featuring the driving behavior analysis (DBA) leveraging the UBI-based algorithm, this device can accurately analyze any of 4 kinds of dangerous driving behavior and support the all-around monitoring of vehicles’ real-time status. With on-board diagnostics, multiple positioning systems, Bluetooth connectivity, and the suite of event-triggered alerts, the VG502 is an ideal solution for both fleet management and private use.
| GNSS | |
| Positioning system | GPS/BDS |
| Positioning accuracy | ＜2.5m CEP |
| Track sensitivity | -162 dBm |
| Acquisition sensitivity | -148 dBm (cold) / -156 dBM (hot) |
| TTFF (open sky) | Avg. hot start ≤1sec
Avg. cold start ≤32sec |
| Cellular | |
| Communication network | GSM |
| Frequency | B2/B3/B5/B8 |
| Power | |
| Battery | 50mAh/3.7V |
| Input voltage | 9-36VDC |
| Interface | |
| LED indication | 1 status indicator (Blue) |
| SIM | Nano-SIM |
| Data storage | 4+4MB |
| OBD port | |
| Connection | OBD II |
| Data | K-Line, CAN Bus |
| OBD protocols | ISO 9141-2 (5 baud init, 10.4 kbaud) ISO 14230-4 KWP (5 baud init, 10.4 kbaud) ISO 14230-4 KWP (fast init, 10.4 kbaud) ISO 15765-4 CAN (11 bit ID, 250 kbaud) ISO 15765-4 CAN (11 bit ID, 500 kbaud) ISO 15765-4 CAN (29 bit ID, 250 kbaud) ISO 15765-4 CAN (29 bit ID, 500 kbaud) |
| Physical specification | |
| Dimensions | 61 x 52 x 26mm |
| Weight | 55g |
| Operating environment | |
| Operating temperature | -20°C to 70°C |
| Operating humidity | 5%～95%, non-condensing |
| Feature | |
| Sensors | Accelerometer |
| Bluetooth | Support BLE 4.0 protocol |
| Ignition detection | External Power Voltage |
| Scenarios | Vehicle movement alert, Speeding alert, Geo-fence entry/exit, Vehicle battery detection, Power supply disconnection |
| Driving behavior analysis | Harsh acceleration, Harsh braking, Harsh cornering, Collision |