The TMT250 is a Teltonika TMT250 tracker with a pre-installed SIM and GNSS and GSM connectivity and waterproof IP67 ingress protection, made in the EU (Lithuania).
It can detect a Fall (Free fall or Orientation angle change), SoS button, and/or No Movement detection, making it suited to Lone Worker use.
It uses the Trackserver phone app, and trackserver.ie web-app.
It comes ready to use when powered on. It has a 18x18mm square internal ceramic GPS antenna under the top (blue button) surface.
It has onboard memory for data collection following GPRS network disconnection.
Its compact size allows it to be easily placed or hidden. It needs to be located in a place with strong satellite signal reception to prevent high battery power consumption.
It has a modestly sized internal Li ion battery, 800mAh which charges in ~40mins. It provides a battery life, of ca. 1 day standalone and so needs daily overnight charging.
There is an ankle-fastening accessory bracelet - TMT250Ankle for un-removable attachment to a person. Cutting or removing it can be set to lead to an alert message.
The Teltonika TMT250 has two available modes of operation - Normal operation and Deep online Sleep modes.
It is an exceptionally flexible tracker with many alerting options available.
Weight: 41g and 77g including packaging, which includes a magnetic 4-pole to USB-A charging lead.
Dimensions: Length=44mm (including cable gland); Width=43mm; Thickness=20mm.
Battery: Lithium polymer (LiPo) 800mAh 3.8V 3.04Wh has a battery liife of about 1 day autonomous power. Battery is connected, and SIM fitted when delivered.
Charging voltage: 5Vdc
Antennas and Status/Navigate LEDs are on blue button side, which needs be installed facing the outside world, to allow satellite signal reception.
Alert notification: LED and vibration.
Trackserver phone app, and trackserver.ie web-app.
Configuration and firmware update: FOTA WEB (cloud based solution), Teltonika Configurator (USB, Bluetooth), Configuration through SMS
Alert Scenarios: Alarm button, Man-down detection, Home zone, Inside tracking, Movement/No Movement Events, 50 Manual Geofence zones, Over Speeding, Action on call feature, Real Time tracking, Smart algorithm of GPRS data sending for GPRS traffic saving, Asset tracking
Sleep modes: Online Deep Sleep is the only sleep mode enabled in Trackserver. Others available by SMS command are: Deep Sleep, Ultra Deep Sleep, Low power mode.
Data sending: Primary, Duplicate and Backup servers
Security: Configuration password, SMS login and password, Authorized GSM numbers list, TLS
Time Synchronization: GNSS, NITZ, NTP
Supported peripherals: Bluetooth LE Movement sensors, LE Magnet sensors, LE Temperature and Humidity sensors and LE Temperature sensors support, iBeacon and Eddystone beacon support
Quad-band GSM operation 900/1800MHz (Most of world) 850/1900MHz (Americas)
GSM/GPRS/GNSS/Bluetooth (4.0 + LE) and GPS, GLONASS, GALILEO, BEIDOU
Integrated GNSS receiver - Cold start: 35s (unobstructed sky), Warm start: 25s, Hot start: 1s (already on)
GPRS class 12, and up to -135dBm GNSS receiver sensitivity and jamming detection
Built-in GNSS and GSM antennas, Bluetooth 4.0 and accelerometer movement sensor
Single LED indicating Navigate and Modem status and 2 configurable buttons.
Tracking: 33 channels. -165dBm sensitivity, NMEA-183 protocol
On-board data cache for when GSM/GPRS connection is lost. Internal Micro-SIM Slot, 128 MB internal flash memory (220‘000 records)
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 at trackserver.ie. For small screens use TrackServer phone app, or the small screen web-app at mobile.trackserver.co.uk Link: small screen Web-app.
Certifications/Regulatory: CE/RED; Anatel(pending); EAC; RoHS, REACH, E25, UKCA(pending).