The FMB204 is a Teltonika FMB204 tracker with a pre-installed SIM and GNSS and GSM connectivity, that is made in the EU. It uses the Trackserver phone app, and trackserver.ie web-app.
It comes ready to use when powered on. It has a 15mm square internal ceramic GPS antenna and 10 conductor cable. It does not need a wiring kit.
It has onboard memory for data collection following GPRS network disconnection.
Its compact size allows it to be easily placed or hidden. It needs connection to always-on power ideally located in a place with strong satellite signal reception to prevent high power consumption.
It has a significant internal Li ion battery, 1800mAh which charges in 90mins. It provides a battery life, of ca. 5 days, standalone or after disconnection of external power.
Recommended installation is to only use the red and black leads connecting to vehicle positive and earth respectively. Using a digital output to operate a fuel cut-off relay is not recommended, due to the many undesirable outcomes that come with approach. We disaclaim responsibility for any/all consequences.
The printed face (front) of the tracker covers the antennae, and so must be orientated towards the sky / road /interior for satellite radio signal reception.
Summary
The Teltonika FMB204 has two available modes of operation - Normal operation and Deep online Sleep modes. It is an exceptionally flexible tracker with many alerting options available through its many digital & analog inputs and outputs. It has an appreciable battery life which is the main distinction between it and the FMB920.
General characteristics
Weight: 176g and 214g including packaging. Does not come with a charger.
Dimensions: Length=88mm (including cable gland); Width=73mm; Thickness=38mm. Cable (10 strand) length ~83cm.
Battery: Lithium polymer (LiPo) 1800mAh 3.7V has a battery liife of about 5 days autonomous power. Battery may require connection when delivered.
Charging voltage: 6 - 30Vdc
Antennas and Status/Navigate LEDs are on printed side, which needs be installed facing the outside world, to favour satellite signal reception.
Characteristics
Quad-band operation 900/1800MHz (Most of world) 850/1900MHz (Americas)
Integrated GNSS receiver - Cold start: 35s (unobstructed sky), Warm start: 25s, Hot start: 1s (already on)
GPRS class 12, and up to -162dBm GNSS receiver sensitivity and jamming detection
Over-voltage protection with 34V turn off
Built-in GNSS and GSM antennas, Bluetooth 3.0 and movement sensor
2 LEDS indicating Navigate and Modem status.
Tracking: 33/99 acquisition channels. -165dBm sensitivity, NMEA-183 protocol
GPS, GLONASS, GALILEO, BEIDOU, SBAB, QZSS, DGPS
Accuracy(hot): <3m
On-board data cache for when GSM/GPRS connection is lost.
Interfaces
DIN1 Digital Input 1 - Ignition - Yellow
DIN2 Digital Input 2 - White/Green
DIN3 Digital Input 3 - White
AIN1 Analog Input 3 - Grey
DOUT1 Digital Output 1 - White/Orange
DOUT2 Digital Output 2 - Violet
1-Wire Data - Green
1-Wire Power - Blue
+ve Power supply - Red
-ve/Gnd Ground - Black
Built in accelerometer
Internal backup battery
Power supply: +6 to 30 VDC with overvoltage protection
Internal High Gain GNSS antenna
Internal High Gain GSM antenna
Remote access from TrackServer interfaces allows users to:
- set the frequency for position reporting;
- define a Geo-Fence zone(s) and turn them On/Off;
- turn On/Off (Arm/Disarm) the Motion detecion function
- send commands (SMS) to the tracker to change settings;
- to set contact details of the alert recipients.
- view battery level.
The large screen user interface - use the TrackServer web-app. For small screens use TrackServer phone app, or use the small screen Web-app.
Certifications:

CE; Anatel; EAC; E25