LE-840 OBD transmitter characteristics – a universal transmitter for customer self-installation, dedicated to telematics for passenger cars and light commercial vehicles.
E-Toll and SENT-GEO certification
Power supply: +12V (Imin = 15mA, Imax = 300mA, Iavg = 50mA)
Inputs: Universal OBDII/EOBD connector for connection in passenger cars and light commercial vehicles – ensures easy installation and access to basic vehicle data.
Range of vehicle data readout
(availability depends on vehicle generation and manufacturer):
- VIN (vehicle identification – enables detection of transmitter transfer to another vehicle)
- Fuel level*
- Vehicle speed
- Engine RPM
- Fuel consumption*
- Engine temperature*
Built-in event and location data memory (30,000 positions)
Built-in battery: 3.7V, 320mAh (up to 7 hours of monitoring after disconnection/loss of power from the OBDII connector)
Built-in antennas: GSM / 4G LTE, GPS / GLONASS
Remote device management
Remote configuration (via data transmission or SMS) and remote firmware updates.
Built-in accelerometer: motion detection for accurate route reconstruction.
*Data available in selected vehicles only.






