Bus Interface Module Process Control SB401‑11 Yokogawa Cable Rev F Process automation: powering CPUs and

Process automation: powering CPUs and I/O modules in Freelance 2000 DCS systems

Net Height: 56

This module is often deployed as a replacement or expansion card in legacy Philips PLC systems

providing flexibility in diverse environments

Bus Interface Module Process Control SB401‑11 Yokogawa Cable Rev F Process automation: powering CPUs andOverview 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