| Brand | HK Electrical |
| Model NO. | TG452 LoRa Gateway |
| CPU | ARM cortex A7 |
| RAM | DDR3 256M |
| ROM | 256M flash |
| cellular network | LoRa |
| Series | TG452 Series |
The Bivocom 4G LoRa Gateway TG452 is a state-of-the-art communication device designed to enhance connectivity in IoT applications. Combining 4G LTE and LoRa technology, this gateway ensures robust, long-range, and reliable data transmission for various industrial and commercial needs. With its versatile interface options, including 4 RJ45 ports, multiple digital inputs and relays, analog-to-digital converters, and serial communication interfaces, the Bivocom 4G LoRa gateway TG452 is an ideal solution for integrating different sensor types and devices into a unified network.
Key features include dual SIM support for failover and load balancing, ensuring uninterrupted connectivity in critical applications. The gateway offers local data storage of up to 32GB via a Micro SD card, enabling efficient data management and backup. Built on OpenWRT-based Linux OS, it supports programming in Node-Red, Python, and C/C++, allowing for custom application development tailored to specific operational requirements.
Additionally, this gateway facilitates a wide range of industrial communication protocols, including Modbus RTU/TCP, MQTT, JSON, and more, ensuring compatibility with existing infrastructures. Security features such as VPN, SNMP, BGP, HTTP, Telnet, SSH, and SPI firewall provide peace of mind when transmitting sensitive data.
Whether you are streamlining operations in smart agriculture, monitoring environmental sensors, or enhancing smart city infrastructure, the Bivocom 4G LoRa Gateway TG452 is your go-to solution for seamless, high-performance connectivity in the IoT landscape.
Applications
Bivocom 4G LoRa Gateway TG452 is versatile and can be applied in various fields due to its unique combination of 4G LTE and LoRa technologies.
● Smart Agriculture
● Smart Cities
● Asset Tracking
● Environmental Monitoring
● Smart Metering
● Connected Healthcare
● Flood and Weather Monitoring
● Industrial Automation
● Smart Home

If you need to know about more parameters , Please check the model selection manual.