Support DHCP, automatically obtain an IP address and query IP address through serial setting protocol<br> Support DNS function<br> Set parameters through webpage<br> Upgrade firmware via network<br> Auto-/MDIX, RJ45 port with 10/100Mbps<br> Serial port baud rate from 600 to 230.4 Kbps, Check bit of None, Odd, Even, Mark and Space<br> Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client<br> Support virtual serial port and provide corresponding software -<br> Heartbeat package mechanism to connection is reliable, put an end to dead link<br> User-defined registration package mechanism, check connection status and use as custom packet header<br> Under TCP Server mode, Client number ranges from 1 to 16; default number is 4<br> Across the gateway, switches, routers<br> Can work in LAN, also can work in the Internet (external network)<br> Colour:As Shown<br> Material:plastic<br> Package Contents:<br> 1 X -TCP232-304 serial port RS485 to Ethernet converter (no power adapter)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin