FMM003 General description

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FMM003 is a tracking terminal with GNSS and GSM connectivity, which is able to collect device coordinates and transfer them via GSM network to a server. This device is perfectly suitable for applications, which require the location acquirement of remote objects. FMM003 is an advanced plug and play LTE CAT1 device dedicated for next generation of OBD applications. The main feature of FMM003 is its possibility to read OEM parameters (PIDs) via OBD port. With this device, you will be able to read Real Odometer and Real Fuel Level data. What’s more, our device comes with the supported vehicles and data list, so no need to guess anymore – now you know what data you can read from a specific vehicle. It is a perfect tracker for a wide range of use cases – including fleet management of light commercial vehicles, driver log-book, insurance telematics (UBI), car rental & leasing and more.

Bw nb.png Monitorable basic vehicle parameters depend on vehicle mark and model.

Package contents

The FMM003 device is supplied to the customer in a cardboard box containing all the equipment that is necessary for operation. The package contains:

  • FMM003 device;
  • Top and bottom device cover parts;
  • OBD II power supply adapter.

Basic characteristics

GSM / GPRS / GNSS features:

  • Name Quectel BG95-M3, Teltonika TM2500;
  • Technology LTE CAT M1/NB-IoT/GSM/GPRS/GNSS/BLUETOOTH;
  • SMS (text, data);
  • Integrated GNSS receiver;
  • Up to -165 dBm GNSS receiver sensitivity.

CELLULAR:

Technology Supported bands
2G bands B2/B3/B5/B8
4G bands LTE-FDD: (CAT M1)

B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B27/B28/B66/B85

LTE-FDD: (CAT NB2)

B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85 GSM: 850/900/1800/1900

Data transfer (Quectel)

LTE: Max. 588Kbps (DL)/Max.1119Kbps (UL)
GPRS: Max. 107Kbps (DL)/Max. 85.6Kbps (UL)

Transmit power:
Class 4 for GSM850/900: 23±2dBm
Class 1 for GSM1800/1900: 20±2dBm
Class 3 for LTE-TDD: 23±2.7dBm
Class 3 for LTE-FDD: 23±2.7dBm


Hardware features:

  • Built-in movement sensor;
  • Built-in Bluetooth 3.0;
  • Built-in Bluetooth 4.0;
  • Internal High Gain GNSS antenna;
  • Internal High Gain GSM antenna;
  • 128 MB Flash (422 400 Records);
  • 170 mAh Li-ion rechargeable 3.7 V battery.


Interface features:

  • Power supply: +10...+30 V;
  • CAN;
  • K-LINE;
  • USB port;
  • OBD II;
  • 2 LEDs indicating device status.

Special features:

  • OEM OBD data reading;
  • Fast position fix;
  • High Quality track even in high density urban canyon;
  • Small case;
  • 2 LED status indication;
  • Real time tracking;
  • Smart data acquisition based on:
    • Time;
    • Speed;
    • Angle;
    • Distance;
    • Ignition or any other I/O event;
  • Sending acquired data via GPRS;
  • GPRS and SMS I/O events;
  • Virtual odometer;
  • Jamming detection;
  • Configurable using Secured SMS Commands.
  • Overvoltage protection.

Technical features


Part name Physical specification
Navigation indication LED
Modem indication LED
OBD-II Standard OBD-II connector
USB Mini USB socket


Technical details
2 W max.
Current consumption at 12 V
GPRS: max 50 mA
Nominal: average 35 mA
GPS sleep: average 12 mA
Deep Sleep: average 4.5 mA
Battery charge current Average: 140 mA
Rated: 250 mA
Operating temperature (without battery) -40 ... +85 °C
Storage temperature (without battery) -40 ... +85 °C
Storage relative humidity 5 ... 95% (no condensation)
Internal fuse 3 A, 125 V
Device + case + battery weight 70 g


Dimension drawing:

Technical information about internal battery


Internal back-up battery Battery voltage (V) Nominal capacity (mAh) Power (Wh) Charge temperature (°C) Discharge temperature (°C) Storage temperature (°C)
Li-ion rechargeable battery 3.75~3.90 170 0.64 – 0.66 0 to +45 -20 to +60 -20 to +45 for 1 month
-20 to +35 for 6 months

Batteries are covered by 6 month warranty support.

  CAUTION: RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
  Battery should not be disposed of into general household waste.
Bring damaged or worn-out batteries to your local recycling center or dispose them into a battery recycle bin commonly found in supermarkets.

Electrical characteristics

Characteristic description Value
Min. Typ. Max. Unit
Supply Voltage:
Supply Voltage
(Recommended Operating Conditions)
+10 +30 V
Input voltage
(Recommended Operating Conditions)
0 Supply voltage V

Absolute maximum ratings

Characteristic description Value
Min. Typ. Max. Unit
Supply Voltage
(Absolute Maximum Ratings)
-32 +32 V