SCP451‑11 S1 Processor Module by Yokogawa Compact Industrial Control Automation Module Base supporting both AC (115V) and

supporting both AC (115V) and DC (125V) operation

is a digital input baseplate designed to process digital signals from various field devices

The IC660BBD021 is a 16-circuit I/O block designed for use with 3-wire sensors and discrete devices in 24/48 VDC industrial control systems

1GB DDR3 RAM and 8GB eMMC flash storage for fast data handling

and abnormal operating conditions while supporting automation and real-time monitoring

SCP451‑11 S1 Processor Module by Yokogawa Compact Industrial Control Automation Module Base supporting both AC (115V) andOverview The SCP451 11 S1 is a processor module designed by Yokogawa for its ProSafe RS safety platform, which integrates seamlessly with CENTUM VP distributed control systems. It ensures real time execution of safety logic, supporting IEC 61508 SIL certified safety functions. This module is widely used in oil & gas, petrochemical, chemical, and power generation industries, where continuous operation and safety compliance are essential. Technical