Ethernet RJ45 to RS485 TCP UDP 100M E810-DTU(RS485) Full Duplex Serial Port Server Wireless Transceiver Modem Module - CDBAIRUI, 0303040200000007

• BASIC FUNCTION-Bidirectional transparent transmission between serial port and wired Ethernet WORKING MODE-Serial device and PC transmit data in both directions via serial port to Ethernet module.TCP Server mode The UART to Ethernet module monitors the set port and waits for the TCP client to connect.The data ransmitted by the UART device will be transparently transmitted to all successful connected clients through the UART to Ethernet module. Serial device and PC transmit data in both directions via serial port to Ethernet module. TCP Server mode Proactively initiate a connection request to the server and establish a connection for interaction be- tween serial data and server data. According to the relevant provisions of the TCP protocol, the TCP Client has the difference of connection and disconnection, thus ensuring reliable exchange of data. Usually data interaction between devices and servers is the most commonly used method of networked communication. Serial device and PC transmit data in both directions via serial port to Ethernet module. UDP Server mode After receiving a UDP data packet, the serial port changes the target IP to the data source IP and port number. When sending data, it sends to the latest communication IP and port number.