The Waveshare 30-Ch Ethernet Relay Module is designed for precise and reliable communication, supporting both Modbus RTU and Modbus TCP protocols. This industrial-grade Ethernet relay module offers PoE port communication, ensuring both energy efficiency and connectivity. Its rail-mount case ensures a stable platform for your industrial applications, complete with various isolation and protection circuits for added security. This versatile module is perfect for those seeking an efficient and secure solution for their industrial Ethernet relay needs.
