USR-TCP232-304

USR-TCP232-304 is a low-cost serial device server,whose function is to realize bidirectional transparent transmission between RS485 and Ethernet.

- DHCP, DNS and HTTPD Client function

- Built-in webpage for configuration

Serial Device Server Introduction

This is a serial RS485 to Ethernet server, used for data transparent transmission. USR-TCP232-304 is a low-cost serial device server, whose function is to realize bidirectional transparent transmission between RS485 and Ethernet. USR-TCP232-304 is internally integrated with TCP/IP protocol. User can apply it to device networking communication.

Serial Device Server Feature

- Support DHCP, automatically obtain an IP address and query IP address through serial setting protocol

- Support DNS function

- Set parameters through webpage

- Upgrade firmware via network

- Built-in webpage

- Auto-MDI/MDIX, RJ45 port with 10/100Mbps

- Serial port baud rate from 600 bps to 230.4 Kbps, Check bit of None, Odd, Even, Mark and Space

- Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client

- Support virtual serial port and provide corresponding software USR-VCOM

- Heartbeat package mechanism to ensure connection is reliable, put an end to dead link

- User-defined registration package mechanism, check connection status and use as custom packet header

- Under TCP Server mode, Client number ranges from 1 to 16; default number is 4

- The global unique MAC address bought from IEEE, user can define MAC address

- Restore factory default

- Across the gateway, switches, routers

- Can work in LAN, also can work in the Internet (external network)

- Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS

- Support customization

- Possibility to mount on DIN Rail with DIN Rail Clip

- Product has CE certification for EU market

- This product is RoHS compliant