GPS tracker Teltonika FMC640 auto crna

Teltonika FMC640 is a PROFESSIONAL series telematics device with 4G (LTE Cat 1) network support and fallback to 3G (UMTS) and 2G (GSM). The unit includes GNSS, LTE and Bluetooth modules, Dual‑SIM capability and is designed for vehicle fleet management and integration with various vehicle systems.

Advantages

FMC640 provides multiple vehicle interface options such as FMS CAN (J1939), fuel CAN (J1708) and tachograph live data (K‑Line). It supports remote tachograph file download, third‑party RS232 and RS485 devices, and offers reliable connectivity via LTE with 3G/2G fallback. The device is intended for professional fleet applications and continuous operation in mobile environments.

Key specifications

• Cellular: 4G LTE (Cat 1) with 3G (UMTS) and 2G (GSM) fallback
• GNSS: integrated GNSS receiver
• Wireless: Bluetooth module included
• SIM: Dual‑SIM support
• CAN interfaces: FMS CAN (J1939) and fuel CAN (J1708)
• Tachograph: live data (K‑Line) and remote file download
• Serial support: RS232 and RS485 for third‑party devices
• Series: PROFESSIONAL

How to use

Install the FMC640 in the vehicle according to the manufacturer's installation guidelines, connect required CAN, power and serial interfaces, and insert active SIM cards. Configure GNSS, cellular and Bluetooth settings through the device management platform or local configuration tools. Integrate the unit with fleet management software to receive CAN data, tachograph files and other telemetry.

Recommendations

Use the FMC640 in professional fleet environments such as international logistics, refrigerated transport, agriculture, construction and mining, security and emergency services. Ensure regular firmware updates and proper antenna placement for stable GNSS and cellular reception.