YOKOGAWA CP461-51 S2 CP461 - 51 MODULE

Description:

The Yokogawa CP461-51 S2 Processor Module is a central processing unit used in Yokogawa CENTUM VP distributed control systems for executing advanced control logic and system-level operations. Commonly installed in control cabinets within oil and gas facilities, chemical plants, power generation stations, and large-scale industrial automation systems. Maintenance teams and system integrators use this part for system control, high-performance upgrades, redundancy configurations, and replacement of critical DCS processor modules.

Applications:

The Yokogawa CP461-51 S2 is used in distributed control environments to manage complex process automation, real-time data processing, and communication across plant-wide systems. It is widely implemented in refineries, petrochemical facilities, power plants, and continuous manufacturing operations where high-speed processing, system reliability, and redundancy are essential for maintaining uptime and operational efficiency.

Technical Specifications:

• Manufacturer: Yokogawa
• Model / Part Number: CP461-51 S2
• Product Type: Processor Module (CPU)
• System Compatibility: CENTUM VP Distributed Control System
• Function: High-performance control logic execution and system coordination
• Processor Type: Industrial embedded processor
• Redundancy Support: Yes (supports dual-redundant configurations)
• Communication: System bus interface for I/O and network modules
• Mounting Type: Rack-mounted in control system cabinet
• Power Supply: Backplane powered
• Operating Temperature: 0°C to 55°C
• Storage Temperature: -20°C to 70°C
• Humidity Range: 5% to 95% non-condensing
• Features: Enhanced processing performance, diagnostics, and system monitoring

Common Replacements:

• Yokogawa CP461-11 S1
• Yokogawa CP451-51 S2
• Yokogawa CP345 S1