Teltonika FMB125 Advanced 2G GPS tracker with RS232, RS485 interfaces

The Teltonika FMB125 GPS tracker is an advanced 2G solution for vehicle monitoring, fuel data reading, and reliable connectivity across varied usage scenarios.

• EXTENDED PRODUCT USAGE SCENARIOS : Bluetooth® LE-based wireless connection of external devices, including Low Energy beacons and sensors to monitor temperature, humidity, magnet detection, and movement
• FUEL MONITORING AND MORE : RS232/RS485 serial interfaces for fuel monitoring and other external data reading
• SIGNIFICANTLY LOWER ROAMING COSTS : Dual SIM considerably reduces roaming costs
• ACCURATE FUEL USAGE CONTROL : Impulse input for fuel flow meters data reading and accurate fuel usage control

Module

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

Teltonika FMB125 GPS tracker

• GNSS : GPS, GLONASS, GALILEO, BEIDOU, SBAS, QZSS, DGPS, AGPS
• Receiver : 33 channel
• Tracking sensitivity : -165 dBM
• Position accuracy : < 2.5 CEP
• Velocity accuracy : < 0.1m/s (within +/- 15% error)
• Hot start : < 1 s
• Warm start : < 25 s
• Cold start : < 35 s

Cellular

• Technology : GSM
• 2G bands: Quad-band 850 / 900 / 1800 / 1900 MHz
• Data transfer : GPRS Multi-Slot Class 12 (up to 240 kbps), GPRS Mobile Station Class B
• Data support : SMS (text/data)

Power

Input voltage range 10 - 30 V DC with overvoltage protection.

Internal Back-up battery 170 mAh Li-Ion battery 3.7 V (0.63 Wh).

Useful for fleet workflows that depend on gps visibility and stable reporting.

Power Consumption

• At 12V < 6mA : Ultra Deep Sleep
• At 12V < 6.5mA : Deep Sleep
• At 12V < 7mA : Online Deep Sleep
• At 12V < 12mA : GPS Sleep
• At 12V < 38 mA : Nominal with no load

BLUETOOTH® technology

• Specification : 4.0 + LE
• Supported peripherals : Temperature and Humidity sensor, Headset, OBDII dongle, Inateck Barcode Scanner,Universal Bluetooth® LE sensors support

Physical specification

• Dimensions : 65 x 56.6 x 20.6 mm (L x W x H)
• Weight : 52 g

Operating environment

• Operating temperature (without battery) : -40 °C to +85 °C
• Storage temperature (without battery) : -40 °C to +85 °C
• Operating humidity : 5% to 95% non-condensing
• Ingress Protection Rating : IP41
• Battery charge temperature : 0 °C to +45 °C
• Battery discharge temperature : -20 °C to +60 °C
• Battery storage temperature : -20 °C to +45 °C for 1 month -20 °C to +35 °C for 6 months

Interface

• Digital Inputs : 1
• Digital Outputs : 1
• Analog Inputs : 1
• CAN Adapter Inputs : 1
• 1-Wire : 1
• RS232 : 1
• RS485 : 1
• GNSS antenna : External (SMA connector) / internal (optional)
• Cellular antenna : Internal GSM High Gain
• USB : 2.0 Micro-USB
• LED indication : 2 status LED lights
• SIM : Dual SIM
• Memory : 128MB internal flash memory

For logistics teams, the Teltonika FMB125 GPS tracker supports data collection needs similar to dhl tracking in practical fleet use.

Features

• Sensors : Accelerometer
• Scenarios : Green Driving, Over Speeding detection, Jamming detection, GNSS Fuel Counter, DOUT Control Via Call, Excessive Idling detection, Immobilizer, iButton Read Notification, Unplug detection, Towing detection, Crash detection, Auto Geofence, Manual Geofence, Trip
• Sleep modes : GPS Sleep, Online Deep Sleep, Deep Sleep, Ultra Deep Sleep
• Configuration and firmware update : FOTA Web, FOTA, Teltonika Configurator (USB, Bluetooth® wireless technology), FMBT mobile application (Configuration)
• SMS : Configuration, Events, DOUT control, Debug
• GPRS commands : Configuration, DOUT control, Debug
• Time Synchronization : GNSS, NITZ, NTP
• Fuel monitoring : LLS (Analog), RS232/485 Fuel sensor, LV-CAN200, ALL-CAN300, CAN-CONTROL, OBDII dongle
• Ignition detection : Digital Input 1, Accelerometer, External Power Voltage, Engine RPM (CAN Adapters, OBDII dongle)
• RS232 Modes : Log Mode, NMEA, LLS, LCD, RFIH HID/MF7, Garmin FMI, TCP ASCII/Binary
• RS485 Modes : Log Mode, NMEA, LLS, TCP ASCII/Binary
• RS485 input voltage range on A or B pin (common-mode voltage) : -7V to +12V
• RS232 input voltage range (common-mode voltage) : +/-15V
• RS232 input voltage range (maximum operational voltage) : +/-25V

The Teltonika FMB125 GPS tracker also fits operations where users compare route visibility with amazon tracking across moving assets.

Certification & Approvals

• Regulatory : CE/RED, E-Mark, EAC, RoHS, REACH, Anatel (internal)