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: Central hub for multi-zone temperature monitoring.
• 1-Wire DS18B20 Sensors (Up to 4): Monitor multiple zones or shelves (sensor count adjustable).
• Power Supply & DC Converter: Reliable 220V to 12V/5V power conversion.
• 3-Core Sensor Wire (Custom Length): Scalable wiring for large facilities.
• Plastic Circuit Box: Protects components in industrial settings.