Providing a remote communication interface for the vehicle as a wireless gatewayEVVR T-box (Telematics gateway) is a good fit for conneted mobility.


Data Collection and Processing
EVVR T-box collects critical data such as engine performance parameters, fuel efficiency readings, diagnostic codes etc., from various onboard sensor networks.

Centralized Communication Hub
It acts as a gateway for communication between the vehicle and remote servers, handling all incoming and outgoing data flows, ensuring efficiency in data exchange.

Data Encryption and Decryption
For maintaining the privacy of sensitive information transferred over networks, T-box implements strong encryption algorithms to secure the data before transmitting it over the network.

Security Management
T-box can verify authenticity of incoming control requests, manage access rights for diagnosing/ maintaining systems via OBDII, or for downloading and uploading updated software in a secure manner.

Integration with Telematics Services
With APIs (Application Programming Interface) or other communication interfaces, it's capable of integrating telematics services like navigation, diagnostics, driver behavior analysis, fleet management etc.

Firmware and Software Updates
Over-the-air (OTA) updates are critical to ensure vehicles are kept up-to-date with enhanced software functionalities and security patches by simply transmitting the new firmware over a wireless connection to the T-box.
Smarter Drive & Maintenance of Vehicle with EVVR T-Boxs
T-Boxes are essential components in remote access management, playing multiple roles across various sectors due to their capability for collecting, processing, transmitting and managing data within vehicles.

Remote Asset Management
A T-box ensures seamless remote management and monitoring of vehicles across various industries like Automotive, Public Transportation, Personal Vehicle & Commercial fleet management making operations more efficient and safer.
T-Box is able to intelligently integrate and manage information from various sensors and systems installed within your car, allowing for optimal performance and smoother operations of the vehicle on every journey, offering assistance with day-to-day management and maintenance concerns for both the driver/owner and the service mechanic.

Powerful Connection, Seamless Integration
T-box serves as the central hub facilitating communication between your vehicle's internal systems and remote management platforms, carrying out functions which are fundamental during remote vehicle management tasks. It ensures that you enjoy seamless connection, real-time data monitoring and remote control capability without needing to be present physically with the car.

Real-Time Data Collection

Remote Vehicle Monitoring

OAT Support

Specification
The EVVR T-Box is an LTE Cat-1 enabled telematics box with dual CAN buses running Linux 3.10. Comes with an OTA system and Linux SDK.

General Information

MPU
ARM926EJ-S MPU @408MHz with integrated 64MB DDR1 memory

MCU
ARM Cortex-M4 32-bit MCU @120Mhz with 64KB flash

MEMS
6-Axis MEMS sensor combines a 3-axis gyroscope and 3-axis accelerometer

Flash
128MB flash storage

Power Adapter
9 to 36V DC power in

Dimension
142 x 79 x 27 mm

Operating Humidity
-30°C to +65°C operating temperature

System
Linux 3.10
Communications

LTE Cat.1 Module
Support LTE-FDD: B1/B3/B5/B8; LTE-TD: B34/B38/B39/B40/B42; GSM:900/1800MHz or other bands;

GNSS Module
Support GPS/Beidou/GLONASS/Galileo/QZSS/SBAS EAL4+ authentication/encryption chip

BLE 5.0 Module
(optional)
Interface

Debugging Port
1x SWD 1x UART

CAN
2x CAN 2.0B @1Mbps

K-Line
1x K-Line
Support
FAQs
Don’t see your question answered below? Contact us today.
What exactly is a T-BOX and how does it work?
A T-BOX is short for Telematics Box - it's an advanced device that provides real-time tracking, monitoring and control to vehicles through wireless communication networks like Mobile Network, GPS, or Wi-Fi. It enhances the driver's experience and maintenance by integrating with existing vehicle systems and enabling various functionalities such as fleet management, performance monitoring, entertainment services, navigation, security features, telematics data service (like fuel efficiency monitoring), and more.
Are there any plans for privacy in the use of T-Boxes?
Yes, we prioritize user privacy by encrypting information sent through these devices so as to prevent unauthorized access. Additionally, you can control what data is transmitted over your network to ensure only necessary vehicle diagnostics occur.
What exactly is a T-BOX and how does it work?
Are there any plans for privacy in the use of T-Boxes?
High Compatibility
EVVR endeavors to build an interconnected IoT ecosystem designed to harmoniously align with your current infrastructure with high compatibility in muti-protocols support and your preferred automation brands.