The Anybus Modbus RTU to TCP Gateway enables you to connect any Modbus RTU device to Modbus TCP control systems. The gateway works as a translator (router) between the two networks allowing up to 32 Modbus RTU devices to be connected to a Modbus-TCP network.

Support and Downloads

Features and benefits

Transparent conversion
The gateway provides Modbus-TCP Server functionality with seamless internal conversion between Modbus-TCP and Modbus RTU, offering flexible system integration.

Easy web-based configuration
Configuration is straightforward via the built-in web server with a user-friendly menu for settings, diagnostics, and troubleshooting.

Modbus-TCP server functionality
Function as a Modbus-TCP Server routing the Modbus-TCP client queries to Modbus-RTU and back.

Proven reliability
Proven and trusted in thousands of Modbus applications.

Connectivity options
Serial port (RS232/RS485) and Ethernet port (10/100 Mbit).

Modbus RTU master capabilities
Modbus RTU Master functionality connecting up to 32 Modbus RTU slaves.

Digital inputs accessibility
Digital inputs accessible from Modbus-TCP client.

Technical support
Global free technical support and consultancy.

Trusted partner
Anybus has a long history of working with all the major network organizations to ensure compliant, high-performing, and compatible products.

Life cycle management
HMS maintains every part of the gateway, including network updates, throughout the product’s lifecycle.