The Anybus Communicator Serial Master to Modbus TCP enables you to connect any RS-232/485 device or equipment to Modbus TCP control systems. Anybus Communicators ensure reliable, secure, and high-speed data transfers between different industrial networks. Thanks to our intuitive web-based user interface, they're also incredibly easy to use.

ABC3090-A is the same physical product as ABC3028-A, and when loaded with ABC3028-A firmware ABC3090-A will become an ABC3028-A gateway

Support and Downloads

Key features of  ABC3000 Series

Features and benefits

Intuitive user interface
Use the intuitive web-based user interface to easily configure the Communicator via the drag-and-drop functionality or to analyze live data, export log files, and generate support packages.

Cybersecurity
The secure boot protects against malware, while a security switch locks configurations to prevent unauthorized changes. Ports used in production are disabled to add another layer of security.

High performance
Powered by the award-winning NP40 network processor and high-end components, the Communicator meets the constantly growing demand for more data to be transferred faster.

Optimized hardware design
The Communicator has forward-facing ports and is designed for IP20 and DIN-rail mounting, enabling you to install it with ease, close to connected devices, thereby reducing wiring requirements.

Instant data transfer
Instant data transfer lets you take advantage of high-speed industrial networks, as the Communicator provides hardware-accelerated endian conversion (byte swap), saving processing time on the PLC.

5-year warranty
Thanks to carefully selected industrial components the Communicator operates reliably in harsh environments, ensuring uptime and longevity. Our confidence in quality is reflected in a 5-year warranty.

Convert standard and proprietary serial protocols
Convert standard serial protocols such as Modbus RTU and proprietary serial request/response or produce/consume-based protocols.

Instant diagnostics
The user interface displays real-time connection status and I/O data mapping for easy troubleshooting. Easily generate a support file containing all the necessary information.

Brand Labeling
Pre-configure the Communicator and customize the hardware and user interface with your colors and logos.

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