Harness the Potential of 4G Networks with the High-Performance LTE 4G Modem

Introduction In today’s fast-paced industrial landscape, harnessing the power of 4G networks is essential for businesses looking to stay ahead of the curve. At KEY-IOT, we understand the importance of reliable and high-performance wireless data transmission, which is why we’ve developed the LTE 4G Modem, also known as the SeDTU 200. This cutting-edge industrial-grade wireless data terminal is designed to help businesses unlock the full potential of 4G networks and revolutionize their remote control and monitoring processes.

LTE Modem

Unparalleled Network Compatibility The LTE 4G Modem is built to support a wide range of network technologies, including LTE 4G CAT4, CAT1, and NB-IoT. This extensive network compatibility ensures that the device can be deployed in various industrial settings, regardless of the available network infrastructure. With support for APN and VPDN, the modem provides secure and private network access, keeping your data protected at all times.

High-Performance Hardware At the heart of the LTE 4G Modem is a powerful industrial-grade MCU main control chip, coupled with an embedded real-time operating system. This combination delivers stable and reliable performance, ensuring that your data transmission remains uninterrupted even in demanding industrial environments. The device also features RS232 and RS485 interfaces, allowing for direct connection to serial devices and enabling seamless data transparent transmission.
Flexible Configuration and Management We understand that ease of configuration and management is crucial for efficient deployment and maintenance. The LTE 4G Modem offers multiple configuration options, including local PC-based configuration tools, AT command configuration, and remote TCP/IP configuration. This flexibility simplifies on-site installation and maintenance, reducing overall system operation costs and enhancing efficiency.

LTE Modem 4G

Advanced Data Transmission and Protocol Conversion The LTE 4G Modem takes data transmission to the next level with its advanced features. The device supports transparent data transmission, ensuring accurate and efficient data delivery. Additionally, the modem offers dual data center backup transmission and multi-data center synchronous transmission, providing redundancy and ensuring critical data availability. With support for popular industrial protocols such as MQTT, HJ212, and Modbus, the device enables seamless protocol conversion and interoperability.
Intelligent Data Acquisition and Dual DTU Functionality The LTE 4G Modem goes beyond simple data transmission by offering active data polling and acquisition capabilities. The device can collect and report data from connected devices at regular intervals, providing valuable insights into industrial processes. Furthermore, the modem supports dual DTU functionality, allowing it to serve as a backup or redundant unit, ensuring uninterrupted data communication.
Rugged Design for Harsh Environments Designed to withstand the rigors of industrial environments, the LTE 4G Modem features a rugged, all-metal enclosure that provides excellent protection against dust, moisture, and mechanical damage. With an operating temperature range of -35°C to +75°C and a humidity tolerance of 5% to 95%, the device can function reliably in even the most challenging settings.

Conclusion The LTE 4G Modem is a testament to KEY-IOT’s commitment to delivering high-performance solutions that harness the potential of 4G networks. With its unparalleled network compatibility, advanced data transmission capabilities, intelligent data acquisition, and rugged design, this device empowers businesses to revolutionize their remote control and monitoring processes. By leveraging the power of the LTE 4G Modem, industries can unlock new levels of efficiency, reliability, and innovation, positioning themselves for success in the era of Industry 4.0.