Texa

TXT MULTIHUB 2 – Innovative Diagnostic Interface

TXT MULTIHUB 2 is an innovative diagnostic interface, the only one on the market capable of simultaneously servicing passenger cars, trucks, vans, motorcycles, boats, as well as agricultural and construction machinery.

Thanks to its advanced technology, the TXT MULTIHUB 2 diagnostic interface delivers unmatched performance in any situation. It ensures smooth repair processes and maximum customer satisfaction.

Advanced Connectivity for Every Vehicle

The TXT MULTIHUB 2 diagnostic interface uses advanced communication technologies, enabling mechanics to service every type of vehicle encountered in the workshop.

It offers great flexibility and immediate response, translating into faster diagnostics and repair processes.

• Wi-Fi module for diagnostic operations using CAN and DoIP standards

• Ethernet cable dedicated to DoIP operations (ISO 13400)

• USB port for all diagnostic types, including Pass-Thru (SAE J2534-1 and SAE J2534-2)

• Bluetooth module for traditional diagnostics

Built-in DoIP, Including Wireless

The TXT MULTIHUB 2 diagnostic interface allows easy diagnostics of vehicles equipped with DoIP (Diagnostics over Internet Protocol) technology, also wirelessly via Wi-Fi.

This modern standard, designed for managing vehicle electronics and processing large amounts of diagnostic data, requires a stable IP-based connection, which TXT MULTIHUB 2 guarantees in all situations.

Pass-Thru Function – Direct Access to OEM Data

The TXT MULTIHUB 2 diagnostic interface is ready to work in any configuration. The tester automatically switches between standard diagnostics and Pass-Thru mode.

Thanks to compliance with SAE J2534-1 and SAE J2534-2 protocols, it enables a direct connection to the vehicle and access to OEM diagnostic software – without the need for the manufacturer’s own interface.

This solution is invaluable, for example, when updating ECU software, ensuring precision and reliability in workshop operations.

CAN FD – High-Speed Data Transmission

The CAN FD (Controller Area Network Flexible Data-Rate) protocol allows the transmission of large data packets at up to five times the speed of standard CAN.

With TXT MULTIHUB 2, managing this standard is easy and intuitive, even in 4-channel connections.

Technical Specifications

Processor:

• Type: iMX6 1 GHz

• DDR3L SDRAM: 512 MB

• Storage: eMMC 8 GB

Coprocessor:

• Type: STM32H735IGK6 550 MHz

• RAM: 2 MB SRAM, 32 MB SDRAM

• Flash: 2 MB

Power connector: PWR: 2.1 DC jack

Power supply:

• 12 – 24 V DC (from vehicle battery via OBD connector or special wiring)

• Power consumption: 1 A @12 V / 0.5 A @24 V

USB interfaces:

• USB: USB 2.0 Type A, max 1 A output

• USB DEVICE: USB 2.0 Type B (priority port)

Bluetooth communication: BDR/EDR/LE1M

Wi-Fi communication: IEEE 802.11 b/g/n20 (2412 ~ 2462 MHz)

Operating band: 2400 ~ 2483.5 MHz
Max RF transmission power: 10 dBm (2400 ÷ 2483.5 MHz)

Diagnostic connectors: DSUB-26HD (ISO 22900-1)

Electronic multiplexer: bidirectional, 13-channel

Connector for ECU reprogramming: PV (SAE J2534-1)

Supported protocols:

• Blink codes

• K, L (current protection 100 mA), ISO 9141-2, ISO 14230

• CAN ISO 11898-2 High Speed

• CAN FD 11898-2:2016 (4 channels)

• CAN ISO 11898-3 Low Speed

• CAN SAE J2411 Single Wire

• SAE J1850 PWM

• SAE J1850 VPW

• SAE J2534-1

• SAE J1708

User interface: OLED display 64 × 128 dot

Operating temperature: 0 ÷ 50 °C
Storage temperature: –20 ÷ 60 °C
Operating humidity: 10% ÷ 80% non-condensing
Weight: 600 g
Protection level: IP53 (with protective caps correctly closed)

Directives:

• RED 2014/53/EU

• RoHS 2011/65/EU and Delegated Directive 2015/863/EU

Electromagnetic compatibility:

• ETSI EN 301 489-1

• ETSI EN 301 489-17

Radio systems: ETSI EN 300 328
Electrical safety: EN 62368