Teltonika FMB204

Know your device

The FMB204 is an advanced waterproof tracker. The device features a top view showing a power cable connected to the left side. The casing is labeled with pin functions: Red cable for [+6...30V DC], Black for [GND], Yellow for [IGNITION (DIN1)], White/Green for [DIN2], White for [DIN3], Grey for [AIN1], White/Orange for [DOUT1], Violet for [DOUT2], Green for [1WIRE DATA], and Blue for [1WIRE POWER]. The Teltonika logo, FMB204 model name, and certifications like EACCE are visible, along with 'Made in Lithuania'.

The top view without the cover reveals the internal circuit board with a Navigate LED, a Status LED, a Micro-USB port, a battery socket, and a Micro-SIM slot. The Micro-SIM slot has a cut-off corner indicator for correct orientation.

Pinout

Table 1 FMB204 pinout

Wiring scheme

The wiring scheme diagram illustrates connections to various automotive components: Ignition Detection, Alarm Button, LED Lights, Buzzer, Analog LLS Sensor, iButton, Starter, Fuel Gauge, Multiple Temperature Sensors, and Power Supply (6-30V DC). An automotive relay is also shown, detailing how ignition and output signals are managed.

Set up your device

How to insert Micro-SIM card and connect the battery

1. Unscrew 6 screws counterclockwise located on the bottom of the device.
2. Remove the cover.
3. Insert Micro-SIM card with PIN request disabled, ensuring the cut-off corner points forward to the slot.
4. Connect the battery to the device.
5. After configuration, re-attach the device cover and screw it back on.
6. The device is ready for mounting.

PC Connection (Windows)

To connect the FMB204 to a computer:

1. Power up the FMB204 using a 6-30V DC power supply via the power cable. Observe LED indications for status.
2. Connect the device to your computer using either a Micro-USB cable or Bluetooth:
   • Micro-USB Cable: You will need to install USB drivers (refer to 'How to install USB drivers (Windows)').
   • Bluetooth: Ensure Bluetooth is enabled on your PC. Select 'Add Bluetooth or other device' > 'Bluetooth'. Choose your device named 'FMBxxx_last_7_imei_digits' (without LE). Enter the default password '5555', press 'Connect', and then select 'Done'.
3. The device is now ready for use on your computer.

How to install USB drivers (Windows)

1. Download COM port drivers from the provided link.
2. Extract and run 'TeltonikaCOMDriver.exe'.
3. Follow the on-screen prompts, clicking 'Next' and then 'Install'.
4. Click 'Finish' to complete the driver setup.

Configuration (Windows)

The FMB204 comes with default factory settings. These can be customized using the Teltonika Configurator software. Ensure you have the correct version of the MS .NET Framework installed (version 4.6.2 or later is recommended for Windows Vista, 7, 8.1, and 10).

Table 2 MS .NET requirements

After downloading and extracting the Configurator, launch 'Configurator.exe'. The software language can be changed within the application.

The configuration process begins upon connecting the device. After connection, the 'Status' window will be displayed. This window provides information on GNSS, GSM, I/O, and Maintenance. The FMB204 allows for one user-editable profile.

Key buttons in the Configurator include:

• Load from device: Loads configuration from the device.
• Save to device: Saves configuration to the device.
• Load from file: Loads configuration from a file.
• Save to file: Saves configuration to a file.
• Update firmware: Updates the device's firmware.
• Read records: Reads data records from the device.
• Reboot device: Restarts the device.
• Reset configuration: Resets device configuration to default settings.

The GPRS section is crucial for server and GPRS settings, while Data Acquisition configures data gathering parameters. For more details, consult the Teltonika Wiki.

Quick SMS configuration

The FMB204 can be quickly set up using SMS commands. The default configuration provides optimal parameters for tracking quality and data usage. Send the following SMS command:

setparam 2001:APN;2002:APN_username;2003:APN_password;2004:Domain;2005:Port;2006;0

Note: Insert two space symbols before the SMS text.

GPRS settings:

• 2001 – APN
• 2002 – APN username (leave empty if none)
• 2003 – APN password (leave empty if none)

Server settings:

• 2004 – Domain
• 2005 – Port
• 2006 – Data sending protocol (0 – TCP, 1 – UDP)

Default configuration settings:

• Movement and ignition detection: Vehicle movement is detected by accelerometer. Ignition is detected by vehicle power voltage between 13.2V and 30V.
• Record triggers (On Moving): Device records when: 300 seconds pass, vehicle turns 10 degrees, or vehicle drives 100 meters.
• Record triggers (On Stop): Device records if 1 hour passes while the vehicle is stationary and ignition is off.
• Records sending to server: Records are sent to the server every 120 seconds. Also, records are sent if the speed difference between the last and current position is greater than 10 km/h.

After successful SMS configuration, the FMB204 will synchronize time and update records to the configured server. Time intervals and I/O elements can be adjusted via the Teltonika Configurator or SMS parameters.

Mounting recommendations

Connecting wires:

• Fasten wires to stable, non-moving parts, away from heat-emitting or moving objects.
• Ensure no wires are exposed; re-apply isolation material if factory isolation was removed.
• If wires are exposed to exterior elements (heat, humidity, dirt), apply additional isolation and secure them to prevent looseness.
• Do not connect wires to board computers or control units.

Connecting power source:

• Verify that power remains available on power wires even after the car computer enters sleep mode (typically 5-30 minutes).
• Measure voltage after connecting the module to ensure it has not decreased.
• Connect to the main power cable in the fuse box.
• Use a 3 A, 125 V external fuse.

Connecting ignition wire:

• Ensure it is a true ignition wire that provides power even after the engine starts.
• Avoid ACC wires (which only have power when the key is in the first position).
• Check that power is still available when vehicle devices are turned off.
• Connect to the ignition relay output or any other relay that powers on with the ignition.

Connecting ground wire:

• Connect the ground wire to the vehicle frame or metal parts fixed to the frame.
• If using a bolt, ensure the loop is connected to the end of the wire.
• For optimal contact, scrub paint from the connection spot.

PAY ATTENTION! Power supply connection must be made at a low impedance point of the vehicle's network. Connecting GND to an arbitrary point on the car's mass is unacceptable, as it can lead to unpredictable potentials and unstable FMB204 operation.

LED indications

Table 3 Navigation LED indications

Table 4 Status LED indications

Characteristics

Basic characteristics

Table 5 Basic characteristics

Power, Bluetooth, Interface, Physical Specification, Operating Environment, Features

Power

• Input voltage range: 6-30 V DC with overvoltage protection
• Back-up battery: 1800 mAh Li-Ion battery 3.7 V (6.66 Wh)
• Power consumption: At 12V < 2.1 mA (Ultra Deep Sleep), < 3.9 mA (Deep Sleep), < 4.2 mA (Online Deep Sleep), < 15.7 mA (GPS Sleep), < 28.3 mA (nominal)

Bluetooth

• Specification: 4.0 + LE
• Supported peripherals: Temperature and Humidity sensor, Headset, OBDII dongle, Inateck Barcode Scanner

Interface

• Digital Inputs: 3
• Digital Outputs: 2
• Analog Inputs: 1
• 1-Wire DATA: 1
• 1-Wire POWER: 1
• GNSS antenna: Internal High Gain
• GSM antenna: Internal High Gain
• USB: 2.0 Micro-USB
• LED indication: 2 status LED lights
• SIM: Micro-SIM
• Memory: 128MB internal flash memory

Physical specification

• Dimensions: 72.5 x 73 x 27.3 mm (L x W x H)
• Weight: 205 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: IP67

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), FMBT mobile application (Configuration)
• SMS: Configuration, Events, DOUT control, Debug
• GPRS commands: Configuration, DOUT control, Debug
• Time Synchronization: GPS, NITZ, NTP
• Fuel monitoring: LLS (Analog), ODBII dongle
• Ignition detection: Digital Input 1, Accelerometer, External Power Voltage, Engine RPM (OBDII dongle)

Electrical characteristics

Table 6 Electrical characteristics

Safety information

This message contains important safety information for operating the FMB204. Following these recommendations helps avoid dangerous situations. Read and follow these instructions carefully before operating the device.

• The device uses a SELV limited power source with a nominal voltage of +12 V DC. The allowed voltage range is +6 to +30 V DC.
• To prevent mechanical damage, transport the device in impact-proof packaging. Ensure LED indicators are visible during use to monitor device status.
• When connecting wires to a vehicle, disconnect the vehicle's power supply jumpers first.
• Before unmounting the device, disconnect all wires. The device is designed for mounting in a zone of limited access, inaccessible to the operator. All related devices must comply with EN 60950-1 standard. The FMB204 is not designed as a navigational device for boats.

❗ Do not disassemble the device. If the device is damaged, power supply cables are not isolated, or isolation is damaged, DO NOT touch the device before unplugging the power supply.

• All wireless data transferring devices can produce interference affecting nearby devices.
• The device must be connected only by qualified personnel.
• The device must be firmly fastened in a predefined location.
• Programming must be performed using a PC with an autonomic power supply.
• Installation and handling during a lightning storm are prohibited.
• The device is susceptible to water and humidity if the housing is not properly closed.
• Risk of explosion if the battery is replaced by an incorrect type. Dispose of used batteries according to instructions. Do not dispose of batteries with general household waste; take them to a local recycling center or battery bin.

Certification and Approvals

• FMB204 EAC
• FMB204 REACH
• FMB204 Declaration of IMEI assignment
• FMB204 CE / RED
• FMB204 E-Mark
• FMB204 RoHS
• FMB204 Declaration of device operation temperature

The sign on the package indicates the need to read the User's Manual before use. The full User's Manual is available on the Wiki.

The sign on the package indicates that used electronic and electric equipment should not be mixed with general household waste (WEEE symbol ♻️).

Teltonika declares that the described product conforms to the European Community harmonization: European Directive 2014/53/EU (RED).

Warranty

Teltonika guarantees products to be free of manufacturing defects for 24 months. Extended warranty periods are available upon agreement; contact sales for details.

All batteries carry a reduced 6-month warranty period.

If a product fails within the warranty period, it may be repaired, replaced with a new product, or replaced with an equivalent repaired product.

Teltonika also offers repair services for out-of-warranty products at an agreed cost.

Warranty Disclaimer

Teltonika products are intended for use by trained and experienced persons. Any other use voids all limited and implied warranties. This disclaimer also excludes all incidental or consequential damages, including but not limited to loss of use, revenue, time, inconvenience, or economic loss.

More information is available at teltonika.lt/warranty-repair.