GOSUNCN TYT25_LT_AA IoT Integrated Solution Provider Owner’s Manual
- August 7, 2024
- GOSUNCN
Table of Contents
GOSUNCN TYT25_LT_AA IoT Integrated Solution Provider
FAQs
- What should I do if the device encounters connectivity issues?
- If you experience connectivity problems, ensure that the device is in an area with proper network coverage. You can also try restarting the device or contacting customer support for further assistance.
- How often should I charge the built-in battery?
- The built-in 1800mAh LFP battery should be charged as per the manufacturer’s recommendations. It is advisable to fully charge the battery before initial use and follow a regular charging schedule to ensure optimal performance.
INTRODUCTION
- La_DCM is a 4G Developed by Gosuncnfor Harman.
- The vehicle factory is Toyaota, targeting the delivery market in Latin America.
- This product integrates LTE, GNSS, WIFI, a six-axis Sensor, MCU, CAN bus, and other components to achieve 4G cellular network communication, positioning, WIFI hotspot, vehicle behavior monitoring, remote control, and remote diagnosis.
- Products are designed and manufactured by IATF16949 quality system to meet vehicle requirements for EMC/EMI, electrical, and environmental reliability.
- Mechanical design is IP52 compliant and supports ports including Power, Ignition, CAN, and dedicated GPIO.
- The backup battery of 1800mA can work for 3 hours even if the main power supply is lost. To implement certain emergency application scenarios.
- LTE Cat.4 T-Box
- High-speed CAN bus
- Remote Control
- Remote & Local Diagnostics
- Vehicle status query
- The log of Driving
- Driving Behavior Analysis
- Vehicle Security
- OTA upgrade
- Wi-Fi hotspot
- Built-in 1800mAh LFP battery
Application Scenario
SPECIFICATION
| General Feature | Working Environment |
|---|
– Dimension: 11510628mm
– Weight: about 240 g
– Voltage Range：8V~36V
– Working Current: 180mA Typical
– Standby Current: ＜4mA
– Sleeping mode Current: ＜100uA
| – Operating temperature: -20°C~ +65°C
– Storage temperature: -40°C ~ +85°C
Hardware Feature| Software Feature
– 1-channel CAN
– Sensor1: 6-axis gyroscope and accelerometer
– Sensor2: 3-axis accelerometer
– GNSS
– Wi-Fi
– MCU(S32K146)
– NAD(based on SA415M)
– IGN/Speed/IMI/SEC_ALARM interface
– LEDs(WIFI,LTE,GNSS)
– 1800mAh backup battery
– Internal LTE and WiFi&BT antennas
– External GNSS antenna
| – Remote Vehicle tracking
– Provide network communication for vehicles
– Remote vehicle control
– Vehicle status report
– Wi-Fi hotspot
– T-Box OTA upgrade
– Device log reporting
Network| Diagnostic Function
– LTE FDD Band Support：B1/B2/B3/B4/B5/B7/B8/B28a/B28b
– WCDMA Band Support: B1/B2/B5/B8 Output Power:
Class 3 (23dBm±2.7dB) for LTE
Class 3 (24dBm +1dB/ -3dB) for WCDMA
| – Remote Diagnostic
Hardware Interface| Certification
– GNSS antenna interface
– USB connector
– 24PIN connector
| FCC/ROHS/WEE/PTCRB/CE/JATE&TELEC/ANATEL/ENACOM
Device size reference
La_DCM Hardware Interface
Pin No.| Signal name| Device Input/ Output| Detail
of Signal name and Required timing
---|---|---|---
1| +B| IN| +B Power supply
3| GND| –| Power GND
2| NC| –| NC
4| NC| –| NC
5| 24PIN_UART_RX| –| UARTdebug communication
6| GND| –| GND
7| 24PIN_UART_TX| –| UARTdebug communication
8| NC| –| NC
9| NC| –| NC
10| CAN_H| IN/OUT| CAN communication
11| CAN_L| IN/OUT| CAN communication
12| GND| –| GND
13| IG| IN| IG2 signal
14| NC| –| NC
15| SPD| IN| Speed pulse signal
16| NC| –| NC
17| NC| –| NC
18| NC| –| NC
19| NC| –| NC
20| Sec_Alm| IN| Security alarm signal
21| NC| –| NC
22| NC| –| NC
23| NC| –| NC
24| IMI| IN| IMI signal
Label Position
CAUTION
- Risk of explosion if the battery is replaced by incorrect type disposal of a battery into fire or a hot oven, or mechanically crushing or cutting of a battery, that can result in an explosion; leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquidor gas; a battery subjected to the extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas.
Version record
| No. | Version | Date | Revised by | Description |
|---|---|---|---|---|
| 1 | V1.0 | 2023.1.18 | Qiu Hongpeng | Initial construction |
| 3 | V1.1 | 2023.2.20 | Shi Heming | add device size reference |
| 2 | V1.2 | 2023.6.15 | Jiang Jinhui | update connector information and |
picture information
4| V1.3| 2023.10.30| ZhangRui| Update BUB information and Certification
information
5| v1.4| 2023.11.16| ZhangRui| Update label design and caution
information
6| V1.5| ;2023.11.21| ZhangRui| Update max output power
FCC
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.
RF Exposure
- This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
- This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body.
- This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
CONTACT INFORMATION
- Add：7F, Tower A, YuZhou Building, No.78 North Keyuan Road, Nanshan District, Shenzhen, China. 518057
- Tel：+86 755 26902600
- Web：www.gosuncnwelink.com
- E-mail：welink@gosuncn.com.