GT118-Wired Tracker-Gosuncn RichLink, Telematics and Cellular IoT Product&Solution Provider

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Overview

The GT118 is a professional heavy-duty fleet management terminal. The vehicle tracker is equipped with a comprehensive range of external interfaces, including RS232/RS485, 1-Wire, CAN bus, K-line, and other I/O interfaces. In addition to standard sensors, the product also supports interaction with tachograph devices installed in European commercial vehicles, enabling data download and synchronization to the backend for management.

Highlights

LTE Cat.1 with 2G fallback for EMEA

Support Multi-Constellation GNSS

2×CAN-FD and K-Line Support

Built-in 3-axis G-sensor and 3-axis Gyro

Remote trip tracking and vehicle state monitoring

Remote download of tachograph files and live data

eSIM Optional

Support BLE 5.4 And Accessories

Technical Specification

General Features

- Dimension: 103.2×70.8×17.8mm

- Weight: About 100g(without harness)

Physical Interface

- Power/GND: 2

- IGN: 1

- Digital Input × 3

- Analog Input: 1

- Digital Output: 3 (open drain with 150mA max driver current)

- I/O: 1 (can be configured as 0~32V analog input or an open drain with 150mA max driver current)

- RS-485 ×1

- RS-232 ×1

- K-Line ×1

- CAN FD ×2

- 1-Wire Data ×1

- Out_5V: 1

- Antenna: Internal LTE/GNSS/BLE Antenna

- USB: 2.0 Type C

- SIM: 4FF or eSIM

Network & Connectivity

| EMEA Version

- BLE Accessories: Ibutton,RFID Reader,Relay,TPMS, Temperature and Humidity sensor, BLE Tag

- LTE Cat.1: B1, B3, B7, B8, B20, B28

- GSM: B3, B8

Data Rate

- LTE Cat.1: Max 10Mbps(DL)/Max 5Mbps(UL)

- Transmit Power: Power class 3

- GPRS: Max 85.6Kbps(DL)/Max 85.6Kbps(UL)

Transmit Power

- LTE: Power class 5 for North America Version/Power class 3 for other Version

- GSM: Power class 4 for GSM850/900

- GSM: Power class 1 for GSM1800/1900

BLE

- Specification: 5.4

- BLE Accessories: Ibutton, RFID Reader, Relay, TPMS, Temperature and Humidity sensor, BLE Tag

GNSS

- GPS, GLONASS, Galileo, BeiDou, SBAS and QZSS

- Accuracy: 1.5m CEP

- Hot start: <1s

- Cold start: <28s

Power Supply

- Voltage: 8~32V

- Battery Capacity: 220mAh(Li-ion)

Operating Environment

- Operating Temp: -20℃ ~ 70℃

- Storage Temp: -40℃ ~ +85℃

- Humidity: 5%~95% RH

Functions

- Location: GNSS/A-GPS(option)/LBS

- Time synchronization: GNSS/NTP

- Sensors: Built-in 3-axis G-sensor and 3-axis gyro. Used for motion detection, crash detection

- CAN/K-Line: 2×CAN-FD+1×K-Line Used for vehicle data collection and tachograph interaction

- Ignition detection: ACC/GNSS/Main power ADC/Engine RPM

- Sleep mode: Automatically enter sleep mode when IGN off

- Configuration: Cloud/Type-C/BLE

- FW update: FOTA/Cable

Certification

- CE, RoHS