FMB640 General description

From Wiki Knowledge Base | Teltonika GPS
Main Page > Fleet management > FMB640 > FMB640 Manual > FMB640 General description

FMB640 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

Usually the FMB640 device sample is supplied to the customer in a cardboard box containing all the equipment that is necessary for operation. The package contains:

  • FMB640 device;
  • 4 screws for assembling device
  • GPS/GLONASS antenna
  • GSM antenna
  • USB cable
  • Port 1/2 cable
  • Port 3 cable
  • Ni-MH Rechargeable battery, 8.4V, 550 mA.
  • Input and output power supply cable with 2x10 connection pins.

Basic characteristics

GSM / GPRS / GNSS features:

  • Teltonika TM2500 quad band module (GSM 850 / 900 / 1800 / 1900 MHz);
  • GPRS class 12 (up to 240 kbps);
  • GPRS Mobile Station Class B
  • SMS (text, data);


Bluetooth:

  • Bluetooth specification V4.0
  • Bluetooth transceiver fully complaint with Bluetooth specification V4.0 for external peripherals:
    • Voice calls over Bluetooth
    • Configuration via Bluetooth


GNSS features:

  • Tracking: 33/ 99 acquisition channels
  • -165 dBM sensitivity
  • Hot start <1s
  • Warm Start < 25s
  • Cold start < 35s
  • NMEA-183 protocol
  • GPS, GLONASS, GALILEO, BEIDOU, SBAS, QZSS, DGPS, AGPS
  • Accuracy < 3m


Hardware features:

  • STM32 processor;
  • 16 MBit internal Flash memory;
  • External memory card slot;
  • Built-in accelerometer;
  • Built-in Bluetooth 4.0;
  • Internal backup battery included;


Interface:

  • Integrated KLINE
  • Dual CAN J1939
  • J1708 CAN
  • RS485 and 2x RS232 support
  • 4 Digital Inputs for object status monitoring
  • 4 Digital Open-collector Outputs (controlling external relays, LED, buzzers, etc.)
  • 4 Analog Inputs
  • 1-wire interface
  • Ni-Mh 550 mAh internal battery
  • MicroSD card
  • 2 status LED
  • Dimensions: L(104,1mm)xW(76,8mm)xH(31,5mm)
  • Configuration and firmware update (via FOTA and USB cable)
  • External GSM antenna for higher sensitivity
  • External GNSS antenna for higher sensitivity


Special features:

  • Fast position fix;
  • High Quality track even in high density urban canyon;
  • Ultra small case;
  • Ready for harsh environment;
  • Easy to mount in limited access areas;
  • Firmly fasten;
  • 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;
  • 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 Mini USB socket
GNSS External GNSS antenna
GSM External GSM antenna


Technical details
2 W max.
Current consumption at 12 V
GPRS: average 75 mA rms
Nominal: average 46 rms
GNSS sleep: average 35 mA
Deep Sleep: average 11 mA
Online Deep Sleep: average 12 mA
Battery charge current Average 55 mA
Operating temperature (without battery) -40..+85
Storage temperature (without battery) -40..+85
Storage relative humidity 5..95% (no condensation)


Dimension drawing:

Fmb640 view dims.png

Technical information about internal battery


Internal back-up battery Battery voltage (V) Nominal capacity (mAh) Charging temperature (°C)
Ni-MH rechargeable battery 8.4~10.0 550 0 – 40

Batteries are covered by 6 month warranty support.

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

Electrical characteristics




Characteristic description Value
Min. Typ. Max. Unit
Supply Voltage:
Supply Voltage
(Recommended Operating Conditions)
+10 +30 V
Digital Output (Open Drain grade):
Drain current (Digital Output OFF) 120 µA
Drain current
(Digital Output ON, Recommended Operating Conditions)
0.5 A
Static Drain-Source resistance
(Digital Output ON)
400 300
Digital Input:
Input resistance (DIN1) 15
Input resistance (DIN2) 15
Input resistance (DIN3) 15
Input voltage
(Recommended Operating Conditions)
0 Supply voltage V
Input Voltage threshold (DIN1) 7.5 V
Input Voltage threshold (DIN2, DIN3, DIN4) 2.5 V
Analog Input:
Input voltage
(Recommended Operating Conditions), Range 1
0 +10 V
Input resistance, Range 1 120
Input voltage
(Recommended Operating Conditions), Range 2
0 +30 V
Input resistance, Range 2 147
Output Supply Voltage 1-Wire:
Supply voltage +3.3 +3.9 V
Output inner resistance 7 Ω
Output current (Uout > 3.0 V) 30 mA
Short circuit current (Uout = 0) 75 mA
CAN Interface:
Internal terminal resistors CAN bus 120 Ω
Differential input resistance 19 30 52
Recessive output voltage 2 2.5 3 V
Differential input resistance 0.5 0.7 0.9 V
Common mode input voltage -30 30 V
Power supply current (Hardware version with internal battery):
Deep Sleep, average, Icc.ds 2.5 4 mA
Sleep, average, Icc.ds, Vcc=10V 45 mA
Sleep, average, Icc.ds, Vcc=30V 25 mA
Ucc=12.6V, all modules fully working, internal battery is charging, Icc1 350 mA
Ucc=12.6V, all modules fully working, internal battery is charging, Icc2 300 mA
Ucc=25.2V, all modules fully working, internal battery is charging, Icc3 195 mA
Ucc=25.2V, all modules fully working, internal battery is charging, Icc4 140 mA


Alert.png
Analog Input error margin can increase if temperature varies.

Absolute maximum ratings

Characteristic description Value
Min. Typ. Max. Unit
Supply Voltage
(Absolute Maximum Ratings)
-32 +32 V
Drain-Source clamp threshold voltage
(Absolute Maximum Ratings), (Idrain = 2 mA)
+36 V
Digital Input Voltage
(Absolute Maximum Ratings)
-32 +32 V
Analog Input Voltage
(Absolute Maximum Ratings)
-32 +32 V