Introducing the SCP451-11 S1

The YOKOGAWA SCP451-11 S1 ProSafe Processor Module is a high-performance safety processor designed for use in safety instrumented systems (SIS) within critical industrial applications. Ideal for industries such as oil & gas, chemical, power, and pharmaceuticals, this module offers robust performance with advanced safety features, ensuring operational safety and high availability in demanding environments.

Key Features

Parameter	Specification
Manufacturer	YOKOGAWA
Model	SCP451-11 S1
Processor Type	Multi-core processor for enhanced performance
Memory	4 GB RAM, 4 GB Flash memory
Operating System	Real-time operating system for efficient control
I/O Support	Supports up to 32 I/O racks (digital/analog)
Redundancy	Built-in redundancy for fault tolerance
Mounting Type	Rack-mountable, compact design
Power Supply	24 V DC
Operating Temperature	0°C to +55°C
Storage Temperature	–20°C to +70°C
Dimensions (W × H × D)	420 mm × 130 mm × 350 mm
Weight	Approx. 3.5 kg
Certifications	CE, UL, CSA, RoHS compliant

Unmatched Performance and Reliability

The SCP451-11 S1 processor is designed to meet the highest safety standards, offering SIL 3 certification for safety integrity. It supports redundancy to ensure continuous system operation, even in case of failure, making it a perfect choice for safety-critical systems. With a multi-core processor, the module provides rapid data processing and reliability across a range of complex control systems.

Multi-core Processor: Guarantees fast control and data processing for demanding environments.
Large Memory: 4 GB RAM and 4 GB Flash ensure efficient program execution and quick access to critical data.
Safety Certification: SIL 3 certified for use in high-risk applications, ensuring compliance with stringent safety standards.
Redundancy Support: Built-in redundancy helps ensure high availability and fault tolerance.
Advanced Communication: Includes Ethernet, serial, and fieldbus communication ports for flexible system integration.

Efficient System Integration and Scalability

The SCP451-11 S1 module is designed for easy integration into large-scale, high-availability control systems. It supports up to 32 I/O racks for both digital and analog devices, enabling you to expand your system as needed while maintaining high performance.
Flexible I/O Support: Accommodates a wide range of I/O configurations, ideal for complex process control applications.
High Availability: With built-in redundancy, this module ensures continuous operation, preventing costly downtime in safety-critical systems.
Communication Protocols: Supports multiple industrial communication protocols for seamless integration into existing systems.