• 1-Wire Interface:
  • Monitor temperature data and RFID/iButton tags for secure access control.
  • Real-time alerts for temperature breaches with live graphs and historical reports.
• Bluetooth® LE Connectivity:
  • Pair with sensors for temperature, humidity, movement, and magnetic detection.
  • Supports OBDII dongles, barcode scanners, and headsets.
• Eco-Driving Scenario: Reduce fuel consumption and emissions with alerts for harsh acceleration, braking, and idling.
• Remote Fleet Control:
  • Block engines remotely to prevent theft or unauthorized use.
  • Monitor fuel levels via analog sensors, CAN adapters, or OBDII.
• Advanced Scenarios:
  • Detect towing, crashes, jamming, and geofence breaches.
  • iButton Read Notification for driver authentication.

Module

• Name: Teltonika TM2500
• Technology: GSM/GPRS/GNSS/Bluetooth® LE

GNSS

• Systems: GPS, GLONASS, GALILEO, BEIDOU, SBAS, QZSS
• Channels: 33 tracking / 99 acquisition
• Sensitivity: -165 dBm
• Accuracy: <2.5m CEP
• Start Times:
  • Hot Start: <1 sec
  • Warm Start: <25 sec
  • Cold Start: <35 sec

Cellular

• 2G Bands: Quad-band 850/900/1800/1900 MHz
• Data Transfer: GPRS Multi-Slot Class 12 (up to 240 kbps)

Power

• Input Voltage: 10–30V DC (overvoltage protected)
• Backup Battery: 170mAh Li-Ion (3.7V)
• Power Consumption:
  • Ultra Deep Sleep: <6mA @12V
  • Nominal: <35mA @12V

Bluetooth

• Version: 4.0 + LE
• Peripherals: Temperature/humidity sensors, OBDII dongles, barcode scanners.

Physical

• Dimensions: 65 x 56.6 x 18.9mm (LxWxH)
• Weight: 55g
• IP Rating: IP41
• Operating Temp: -40°C to +85°C (without battery)

Interface

• I/O Ports: 3x DI, 2x DO, 2x AI, 1x CAN, 1x 1-Wire
• USB: Micro-USB 2.0
• SIM: Micro-SIM
• Memory: 128MB internal flash

Functionality

• Scenarios:
  • Green Driving, Over-Speeding, Immobilizer, iButton Authentication
  • Towing/Crash Detection, Auto/Manual Geofencing
• Fuel Monitoring: LLS, CAN adapters (LV-CAN200, ALL-CAN300), OBDII
• Ignition Detection: DI1, accelerometer, CAN/OBDII RPM

Certifications

• CE/RED, E-Mark, EAC, RoHS, REACH, SIRIM QAS, SDPPI POSTEL

• Teltonika FMB120 GPS Tracker: Real-time tracking, temperature alerts, and eco-driving analytics.
• 1-Wire DS18B20 Digital Temperature Sensor: Monitors cargo temperature with ±0.5°C accuracy.
• Magnetic Door Switch: Alerts for unauthorized door openings.
• Power Supply & DC Converter: Stable 12V/5V power for continuous operation.
• 3-Core Sensor Wire (100 meters): Durable wiring for seamless sensor connectivity.