GOSUNCN GT573-LA LTE Cat.4 T-Box Instructions

: June 1, 2024
: GOSUNCN

Table of Contents

GOSUNCN GT573-LA LTE Cat.4 T-Box
Product Features
Application Scenario
Product parameters
GT573 Hardware Interfac e Define
Conformity Statement
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Download This Manual (PDF format)

GOSUNCN GT573-LA LTE Cat.4 T-Box

Specifications

Model: GT573-LA
Technology: LTE Cat.4 T-Box

Features

Remote Control
OTA Upgrade
Vehicle Security
Vehicle Status Query
Driving Log
Remote & Local Diagnostics
Two-way high-speed CAN bus read and write
USB Internet
Internal and external 4G antenna switching

In-Vehicle Entertainment
Utilize the T-Box for in-vehicle entertainment by accessing various multimedia content and applications.

Remote Control
Use the remote control feature to manage vehicle functions remotely, such as locking/unlocking doors or starting the engine.

In-Vehicle Upgrade OTA
Perform over-the-air upgrades for the T-Box system to ensure it has the latest software and features.

Frequently Asked Questions (FAQ)

What certifications does the GT573-LA LTE Cat.4 T-Box have?
The GT573-LA LTE Cat.4 T-Box is certified with FCC and CE compliance standards.

To become the world’s leading provider of intelligent connected vehicle parts

GT573-LA
LTE Cat.4 T-Box

The GT573-LA is a global 4G T-Box designed by GosuncnWelink for overseas markets, mainly targeting markets in Europe, North America, Latin America and Southeast Asia. It supports 100M Ethernet and EU ECALL, with an external 8G EMMC for data storage and upgrading. It has 1 LIN and 2 CAN channels, uses Qualcomm’s GPS, is waterproof and dustproof with an IP50 rating, and has a built-in backup battery. The temperature requirement is -40 ° C to 85 ° C. The software includes functions such as remote control, remote diagnosis, big data uploading, OTA upgrade, emergency call, SOMEIP Ethernet communication, etc., which can meet the requirements of vehicle networking.

Product Features

$GOSUNCN GT57-LA-LTE-Cat $1$$

Application Scenario

$GOSUNCN GT57-LA-LTE-Cat $2$$

Product parameters

General Feature

Dimension: 151134.228mm
Weight: about 300 g
Voltage Range：9V~16V
Working Current：450mA Max
Standby Current：6mA Max
Sleeping mode Current：＜200uA

Hardware Feature

2 -channel CAN
GNSS
Analog voice
EMMC
Provides UART and SPI 2 communication for MCU and Modem
1000mah Ni-h backup battery
External and internal LTE antennas
RKE
100M Ethernet

Network for EU

LTE FDD: B1/B3/B7/B8/B28
WCDMA: B1/B3/B8
GSM: 900/1800/MHz

Hardware Interface

Four in one antenna connector interface
Power interface
32 PIN connector
Ethernet interface

Diagnostic Function

The information read by the diagnostic instrument to the T-box
Parameter configuration of the diagnostic instrument to the T-box
25 kinds of CAN network communication fault code identification
20 kinds of T-Box hardware fault code identification

Software Feature

Emergency call
Remote Vehicle Diagnostics
Provide network communication for vehicles
Remote vehicle control
Vehicle status report
Device log reporting
Tire Pressure reporting

Network for FCC

LTE FDD: B2/B4/B5/B7
WCDMA：B2/B4/B5
GSM：850/1900 MHz

Certification

CE/ROHS/REACH/FCC

GT573 Hardware Interfac e Define

$GOSUNCN GT57-LA-LTE-Cat $2$$ $GOSUNCN GT57-LA-LTE- Cat $3$$

Note

FCC warning
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device may not cause harmful interference, and
This device must accept any interference received, including interference that may cause undesired operation.

Please take attention that changes or modification not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

EU

Conformity Statement

This product is marked with “CE” and comply therefore with the applicable harmonized European standards listed under the Radio Equipment Directive 2014/53/EU.
RF

Exposure Information
This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must no be co-located or operating in conjunction with any other antenna or transmitter.

Note