RS485 to Ethernet Converter – USR-TCP232-304

Description

Reliable Industrial Communication Over Ethernet

The USR-TCP232-304 RS485 to Ethernet Converter is an industrial-grade serial-to-IP communication device designed to connect RS485-enabled equipment to Ethernet networks. Ideal for remote monitoring, control systems, and industrial IoT (IIoT) applications, this compact and reliable converter supports TCP Server, TCP Client, and UDP protocols to ensure seamless data transmission between legacy serial devices and modern network infrastructure.

Built with a rugged metal casing and supporting a wide operating temperature range, the USR-TCP232-304 is perfect for harsh industrial environments. Its built-in web interface allows easy configuration, while support for virtual COM software enables legacy applications to communicate without modification. Whether you’re integrating PLCs, sensors, or meters into your network, this RS485 to Ethernet module offers a stable, secure, and cost-effective solution.

Key Features

• 1x RS485 Serial Port – Connect and manage your legacy RS485 devices with ease.

• 10M/100M Ethernet Port – Fast and stable communication over LAN/WAN.

• DC 5V Power Supply – Low power consumption with standard adapter compatibility.

• Automatic Data Transmission – Supports TCP Server, TCP Client, UDP, and HTTPD modes.

• Simple Web Configuration – Easily set up and manage device settings through a browser-based interface.

Applications

• Factory automation

• Remote equipment monitoring

• Smart agriculture

• Energy metering and utilities

• Environmental monitoring systems

Why Choose USR-TCP232-304?

Industrial-grade reliability
Compact metal enclosure for durability
Wide operating temperature range
Easy-to-integrate SDK and documentation support

Technical Specifications