Teltonika FMM920 Track Any Fleet With The Best Selling 4G LTE Cat M1 Tracker User Guide

September 13, 2024
teltonika

Teltonika FMM920 Track Any Fleet With The Best Selling 4G LTE Cat M1

Tracker

https://wiki.teltonika-gps.com/view/FMM920_General_description

FMM920 General description

Main Page > Basic Trackers > FMM920 > FMM920 Manual > FMM920 General description FMM920 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.

Package contents

The FMM920 device is supplied to the customer in a cardboard box containing all the equipment that is necessary for operation. The package contains:

Already implemented FMM920 device into case;
Top and bottom device cover parts; 3.7 V 170 mAh rechargeable Li-ion battery; and output power supply cable with 1×5 connection pins, which is already installed into device.

Basic characteristics

GSM / GPRS / GNSS features:

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

CELLULAR:

Technology Supported bands

  • 2G bands BG95-M3:
    B2/B3/B5/B8 BG95-M3: LTE-FDD (CAT M1): B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85

  • 4G bands
    B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/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 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 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;
  • 1 digital input;
  • 1 analog input;
  • 1 open collector digital output (connecting external relays, LED, buzzers etc);
  • 2 LEDs indicating device status.

Special features:

  • Fast position fix;
  • High Quality track even in high density urban canyon;
  • Small case;
  • Ready for harsh environment;
  • Easy to mount in limited access areas;
  • Firmly fasten;
  • 1 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;
  • Configurable using Secured SMS Commands;
  • 1x micro SIM card; 1x eSIM;
  • Overvoltage protection;

Description Voltage Duration

  • Normal operation +10 … +30 V Unlimited
  • Protection turns on, device turns off 34 V Unlimited
  • Maximum voltage < 70 V Unlimited
  • Maximum voltage impulse 90 V 5 ms

Technical features

Part name Physical specification

  • Navigation indication LED
  • Modem indication LED
  • Socket Soldered inner socket
  • USB Micro USB socket

Technical details

  • 2 W max. Current consumption at 12 V (Power supply 10…30 V DC)
  • Nominal: <28 mA
  • GNSS sleep: <12 mA
  • Deep Sleep: <3 mA
    • Online Deep Sleep: 8 mA
    • Ultra Deep Sleep: 2 mA
  • Battery charge current Average: 140 mA
  • Operating temperature (with battery) -20 … +40 °C
  • Operating temperature (without battery) -40 … +85 °C
  • Storage temperature (without battery) -40 … +85 °C
  • Storage relative humidity 5 … 95% (no condensation)
  • Device + case weight + battery weight 54 g

Technical information about the internal battery

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

Analog Input error margin can increase if temperature varies.

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