Industrial Narrow-Band Radio Frequency Gateway
ModProBus NB842 Radio Frequency Gateway products are radio modems designed for data collection, wireless communication, and remote I/O applications in various industries. They provide stable wireless communication 24/7, ensuring secure transmission in licensed communication bands using AES256 encryption. These radio modems enable communication between industrial devices that support the Modbus protocol, such as machines, PLCs, HMI panels, and industrial sensors, through RS485 and Ethernet communication ports. Additionally, they are equipped with a built-in WiFi module for easy configuration and integration into backup wireless local networks. They reduce the reliance on external controllers by supporting automatic data collection and a simplified rule engine. With a built-in I/O module that supports Modbus TCP/IP and Modbus RTU, they offer an excellent solution for remote I/O applications.