The USR-DR302 Modbus RS485 to Ethernet converter enables bidirectional transparent transmission between RS485 and Ethernet. Using a web page or software, the RS485 to Ethernet converter can achieve transparent transmission of serial data and TCP/IP data packets. RS485 port, industrial grade Standard DIN rail mounting Modbus RTU to Modbus TCP Simple RS485 to Ethernet converter, which can transmit data transparently between TCP/IP and RS485. RS485 to TCP IP is widely demanded in industrial automation. USR-DR302 is a DIN rail RS485 to Ethernet converter, which can transmit data transparently between TCP/IP and RS485. Using a web page or software, the RS485 to Ethernet converter can achieve transparent transmission of serial data and TCP/IP data packets. Material: plastic Color: as shown Simple configuration and easy to use Compact, light weight Supports TCP server/client, UDP server/client, Virtual COM RS485 port, industrial grade Standard DIN rail mounting Modbus RTU to Modbus TCP Simple RS485 to Ethernet converter, RS485 to TCP IP is widely demanded in industrial automation. Package Contents: 1 x DIN Rail Serial RS485 to Ethernet TCP IP Server Module Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowable measurement error is +/- 1-3 cm.