Navtelecom SIGNAL S-2551 is a GPS/GLONASS monitoring unit, which has a CAN-interface with J1939 support. S-2551 has a built-in battery and also supports two SIM-cards, and microSD memory card up to 32 GB.
|Backend Server Setup||backend_server||Main server parameters where the monitoring data will be transmitted to||addr: Server Address
dc_id: Dispatch Center ID
obj_id: Object ID
|SIM card network configuration||network||GPRS Connection configuration for the SIM card||name: APN Name
|Reboot||reboot||Reboot the device.|