1 Port Modbus Gateway RS232/422/485

1-Port Modbus Gateway

Modbus is an industry-standard communication protocol based on RTU, ASCII, and TCP formats. These protocols are widely used in industrial environments across DCS, PLC, HMI, power meters, sensors, and measuring instruments.
The ATC-3001 series supports the standard Modbus protocol and can convert Modbus RTU/ASCII (Master) to Modbus TCP (Slave).
It provides a simple and cost-effective Modbus gateway solution for industrial communication systems.

Features

• RS232/422/485 interfaces supporting up to 230 kbps serial speed and 10/100 Mbps Ethernet

• Supports 2-wire and 4-wire configurations

• AUTO-SEND function and built-in terminator

• Easy wiring for RS422/485 via terminal block accessories

• Supports Modbus RTU, ASCII, and TCP protocol conversion

• Enables remote monitoring, management, and control of industrial devices

• Configuration via Web Server, Serial Console, or Telnet Console

• IP configuration utility for Windows

• Remote firmware upgrade via PC or direct Ethernet connection

• Industrial 24VDC power input, with optional serial-based PoE support

• LED indicators for POWER / COM / LAN / RUN