Bus Interface Module Process Control SB401-11 Yokogawa

Description

The SB401-11 is a compact, high-performance bus interface module designed by Yokogawa for use in distributed control systems (DCS) and automation platforms. It connects seamlessly to the ESB bus, enabling fast data transfer between master units and slave devices. Moreover, its isolation design ensures robust performance in harsh industrial environments, while compliance with IEC 61850-3 and IEC 61131-2 standards guarantees safety and reliability. This module is widely used in oil & gas, petrochemical, power generation, and utilities, where secure communication and fault tolerance are critical.