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TEXA Navigator Multihub TXT

Versatile, fast, intuitive, best-in-class solution in every situation!

In recent years, the spread of electronic systems in vehicles has increased exponentially and has reached a very high level of complexity. Today, mechanics must be able to work optimally on different types of vehicles with different diagnostic protocols and multiple connection modes.

In such a situation TEXA has developed TXT MULTIHUB, an extremely versatile vehicle interface that easily adapts to maintenance activities, making it fast and intuitive in any situation.

It is a technologically advanced solution, rich in unique technical and constructive features, such as the possibility to work in 5 environments (Truck - Construction Equipment - Passenger Car - Motorbike - Marine), the presence of a built-in display, robust design with IP53 certification, intelligent connectivity guaranteed by the Linux operating system. It is a product with CAN FD, DoIP, Pass-Thru protocols.

A unique tool for all environments

TXT MULTIHUB is the only diagnostic tool capable of intervening on cars, industrial engines, motorbikes, boats, agricultural and construction vehicles.

The TXT MULTIHUB is equipped with a screen that provides excellent usability and the possibility to display information based on three types of messages:

- Communication mode with computer or TEXA tablet

- Charging voltage in the vehicle to which the battery is connected

- Running Diagnostic system, DoIP Wi-Fi, DoIP Ethernet, Pass-Thru.

It also allows to have constant control during diagnostic operations: it generates more than 40 messages providing technicians with all the information they need during diagnostic operations.

Robust, practical, convenient

The TXT MULTIHUB is equipped with a special reinforced housing with anti-shock corners. The certified protection level is IP53, so it is resistant to splashes and dust. In addition, the military standard MIL-STD 810G transit drop test allows it to absorb impacts and drops. All these features ensure that the tool gives its best in any working situation.

Limitless connection possibilities

TXB MULTIHUB has an advanced connection system; it allows it to work on any type of vehicle that enters the workshop with great flexibility.

The MULTIHUB communicates with the computer or TEXA tablet in the following ways

- a Wi-Fi module for diagnostics using standard CAN, CAN FD and DoIP

- A dedicated network cable (Ethernet) for DoIP operations (ISO 13400)

- a Bluetooth module for standard diagnostics

Operating System

CAN FD for high-density data transmission

The CAN FD (Controller Area Network Flexible Data Rate) protocol allows information to be transferred 5 times faster, even at large sizes. Even managing this communication standard for the TXT MULTIHUB is easy.

Built-in DoIP, even wireless

TXT MULTIHUB allows diagnostics to be easily performed on vehicles equipped with DoIP.

Pass-Thru, direct access to manufacturers' data

TXT MULTIHUB is ready to operate in any configuration. It complies with SAE J2534-1 and SAE J2534-2 regulations, so you can connect to a vehicle and have direct access to maintenance and diagnostic data provided by vehicle manufacturers. (Pass-Thru required.)

Linux "onboard" operating system with a constantly evolving interface.

The TXT MULTIHUB is equipped with the Linux operating system, which gives it an excellent usability and development possibility and adapts seamlessly to new future functionalities. Moreover, Linux improves IT security and efficiency thanks to communication in Intelligent mode: the interface automatically switches channels according to workshop dynamics and types of diagnoses, choosing the best available connection without the technician having to intervene.


Main processor:

• Type: iMX6 1 GHz

• RAM: 512 MByte

• Mass Storage: eMMC 8 GByte


• Type: STM32F439 168 MHz

• RAM: 2 MByte SRAM, 8 MByte SDRAM

• Flash: 2 MByte

Power supply connector: PWR: 2.1 DC jack

Power supply: 12 – 24 Vdc

(from vehicle battery via OBD connector or specific wirings)

Consumption: 1 A @12 V max

USB connectors:

• USB: USB 2.0 host type A max 1 A out

• USB DEVICE: USB 2.0 device type B (priority connector)

Bluetooth communication: Bluetooth 5.0 (BDR/EDR/LE)

WiFi communication: WiFi IEEE 802.11 b/g/n 2.4GHz

Operational band: 2400 ÷ 2483.5 MHz

Maximum radio frequency power transmitted: 10 dBm (2400 ÷ 2483,5 MHz)

Diagnostic connectors:

• DIAGNOSIS: DSUB-26HD (ISO 22900-1)

• DoIP: RJ45 (UDP/TCP 13400)

Electronic switch: 2-way, 13 independent positions

Control units reprogramming connector: PV (SAE J2534-1)

User interface: Display OLED 64×128 dot

Operating temperature: 0 ÷ 50 °C

Storage temperature: – 20 ÷ 60 °C

Supported protocols:

• Blink codes

• K, L (with current protection 100 mA), ISO9141-2, ISO14230

• CAN ISO11898-2 High Speed

• Second ISO11898-2 CAN channel

• Second ISO11898-2:2016 CAN FD channel

• CAN ISO 11898-3 LOW Speed

• CAN SAE J2411 Single Wire

• SAE J1850 PWM

• SAE J1850 VPW

• SAE J2534-1

• SAE J1708

• UDP/TCP ISO 13400 (DoIP)

Operating moisture: 10 ÷ 80 % without condensation

Dimensions : 176,1 x 175,4 x 46,8

Weight: 600 g

IP protection level: IP53 * (*) With properly closed protective caps.


RoHS 2011/65/UE

RED 2014/53/UE


Electromagnetic compatibility:

ETSI EN 301 489-1

ETSI EN 301 489-17

Radio systems: ETSI EN 300 328

Electrical safety:

EN 62638-1/AC:2015

EN 62311:2008