USR-DR302 Modbus RS485 to Ethernet converter enables bidirectional transparent transmission between RS485 and Ethernet. Through web interface or software, the RS485 to Ethernet converter supports transparent transmission of serial data and TCP/IP data packets. Features: - RS485 port, industrial grade - Standard DIN-rail mounting - Converts Modbus RTU to Modbus TCP - Single RS485 to Ethernet converter for transparent data transmission between TCP/IP and RS485 - Widely used in industrial automation applications - Material: plastic - Color: as shown - Simple configuration and easy to use - Compact and lightweight design - Supports TCP server/client, UDP server/client, and Virtual COM Package Contents: 1 x Din Rail Serial RS485 to Ethernet TCP IP Server Module Note: The package includes only the items listed above. Other products are not included. Due to light reflection and differences in display screens, the color of the item in the image may vary slightly from the actual product. Measurement error allowance is +/- 1-3 cm.