The NexTraq VT-2450 3G Vehicle Tracking DeviceThe VT-2450 is the newest model in the NexTraq® VT series of GPS-based fleet tracking hardware. It is the telematics industry’s most state-of-the-art vehicle tracking device. It supports the latest advanced vehicle location technologies to ensure that a company’s fleet management solution is able to stay in front of fleet management innovation.

The NexTraq Difference

While some GPS fleet tracking providers use third party devices, NexTraq designs and manufactures the VT-2450 hardware device and develops its firmware and software here in the U.S. This gives NexTraq the ability to control the quality of the device and ensures our customers get the highest quality hardware on the market. We also leverage an over-the-air device management and maintenance system so configurations and firmware can be updated without the need for a service call. This increases the lifespan of the device and significantly lowers operating costs.

3G Cellular Data

The VT-2450 contains an enhanced cellular modem capable of transmitting and receiving data at 3G speeds. It also operates on 2G networks when 3G isn’t available. This provides a greater coverage area and allows it to transfer more data in the same amount of time, enabling more features to operate on the unit.

Tamper-resistance

NexTraq’s VT-2450 comes with a tamper-resistant protective case. The optional NexTraq TamperShieldTM can also be added. It covers device cables to prevent tampering, includes an internal backup battery designed to provide power in the event of a main line power cut and has an internal GPS antenna so it can continue to receive signals even with the external antennas disconnected.

Driver Behavior

The 2450 includes a built-in accelerometer that monitors aggressive driving behaviors letting owners and managers gain a thorough understanding of how their drivers are using

their vehicles. The device also offers an industry first in gyroscope technology for precise vehicle tracking that ensures the most accurate reading.

Enhanced Dispatch Features

In addition to features allowing unit to receive stops, routes, and messages; the VT- 2450 includes a digital Garmin® connection which simplifies installation and allows the hardware to power the Garmin without the need of a separate power supply. This enhancement provides a greater level of control for the user.

Connectivity

NexTraq's VT-2450 can be hardwired to any vehicle or installed by J-Bus to heavy trucks. It has multiple ports for accessories such as Driver ID, PTO Sensors and Temperature Sensors. It also includes Bluetooth technology which is used in conjunction with the NexTraq DriveGuard® distracted driving application.

Key Features

Operates on the 3G network

Built in accelerometer and gyroscope for accurate driver behavior data

TamperShieldTM capable for additional device protection

Blue-tooth capability to support NexTraq DriveGuard®

Simple install via J-Bus connect for heavy trucks

Multiple I/O ports for various add-on features

Advanced power management prolongs vehicle battery life

The NexTraq VT-2450 3G Vehicle Tracking DeviceSpecifications:Mechanical

The VT-2450 consists of an ABS plastic engineered housing containing the electronic components.

Data Communication Interfaces

The VT-2450 can interface with external devices for enhanced tracking and navigation. These options include:

Dedicated serial port for Garmin/NexTraq Fleet Dispatch device connectivity

Bluetooth technology

Full serial interface for future use Auxiliary Inputs/Outputs

Enclosure Weight Dimensions Connectors

Electrical

UV Stabilized ABS Polycarbonate Plastic Blend, Black179.75g(6.3 oz)

29mm x 94mm x 130mm (1.14” x 3.70” x 5.12”) Automotive Grade FAKRA connectors

The VT-2450 power cable is a 4-pin connector for simple installation. The power cable is preconfigured for battery, ground and ignition.

Power Operating Range 8v – 24v DC Consumption

Normal 55-60mA Standby 3-35mA Hibernate < 1mA

Modem

The VT-2450 uses a dual-band UMTS/HSPA+ modem for maximum network compatibility.

Digital Inputs

Digital Outputs Accelerometer

Accessories

2 negative triggered1 positive triggered2 relay driver (500 mA) Enhanced tracking behavior

UMTS/HSPA+ GSMData Methods

GPS Receiver

850/1900 MHz 850/1900 MHz UDP, SMS

The VT-2450 has cabling available for standard installation needs. The possible accessories include:

Driver ID with 1-Wire protocol

PTO Sensors with 1-Wire protocol

Temperature Sensors with 1-Wire protocol

Starter Interrupt

DriveGuard distracted driving solution

2m (6.5ft) GPS/Cellular combo puck style antenna with automotive grade FAKRA connectors

3 wire power adapter (battery, ground, ignition)

Data interface adapter cables

The VT-2450 uses the latest GPS technology to ensure the most reliable and accurate position, velocity and time information. Under normal, clear conditions the GPS performance characteristics are:

Environmental

Operating Temperature Storage Temperature

-40°C to +85°C -40°C to +85°C

Tracking Sensitivity Acquisition Time

Position Accuracy

-160 dBm~3 s Hot Start~30 s Warm Start~38 s Cold Start<2.5 m 50%, <5 m 90% CEP

Industry Government

PTCRB, GCF FCC, e-Mark