Yokogawa SSC50D Safety Control Unit

The Yokogawa SSC50D is a state-of-the-art safety control unit designed for use in critical applications where operational safety and system integrity are paramount. This unit is an integral part of Yokogawa’s Superior Safety Systems (SSC) series, which is engineered to meet stringent safety standards such as IEC 61508 and IEC 61511. The SSC50D ensures that safety functions are continuously monitored and efficiently executed, protecting assets, reducing downtime, and minimizing the risk of hazardous situations.

As a versatile safety controller, the SSC50D is suitable for use in process control systems, oil & gas, chemical processing, power generation, and other industries that require high levels of safety and operational reliability. Its compact design and robust construction make it ideal for use in a wide range of environments, from hazardous areas to routine industrial applications.

With its dimensions of 200 x 150 x 80 mm and a weight of 1.2 kg, the SSC50D can be seamlessly integrated into control panels and systems, providing the necessary control and monitoring for critical safety functions.

Key Features

• Safety Integrity Level (SIL) 3 Compliance: The SSC50D complies with SIL 3 according to IEC 61508 and IEC 61511 standards, ensuring the highest level of safety for critical applications.

• Compact Design: At only 200 x 150 x 80 mm and weighing 1.2 kg, the SSC50D is compact and easy to integrate into existing safety systems without taking up excessive space.

• Redundancy for Enhanced Reliability: The unit is equipped with redundant channels, ensuring continued safety monitoring even if a failure occurs in one of the channels.

• Flexible Input/Output Options: It supports a wide range of input and output signals, making it adaptable to various industrial applications.

• Advanced Diagnostics: The SSC50D includes advanced diagnostics capabilities that provide real-time monitoring of system health, helping identify potential issues before they cause failures.

• Simple Configuration and Operation: The unit is designed for easy installation, setup, and maintenance, reducing downtime and simplifying troubleshooting.

• Robust Construction: Built to withstand harsh environments, the SSC50D is durable and reliable even in demanding industrial settings.

• Energy Efficient: The SSC50D operates with low power consumption, making it an energy-efficient choice for long-term operation.

Product Parameters

Product Applications

The Yokogawa SSC50D is designed for safety-critical applications across various industries. Its ability to ensure continuous monitoring and fail-safe operation makes it ideal for the following uses:

• Oil & Gas: Protecting critical assets such as pumps, compressors, and pipelines from operational hazards and ensuring system safety in offshore and onshore facilities.

• Chemical Processing: Ensuring safe operation in chemical plants by controlling safety functions such as emergency shutdown systems (ESD), fire and gas detection, and more.

• Power Generation: Ensuring safe operation in power plants by monitoring and controlling critical processes such as turbine protection, boiler control, and emergency shutdown.

• Petrochemical Industry: Monitoring and controlling systems involved in refining and processing petrochemicals, ensuring that safety procedures are executed seamlessly.

• Water Treatment: Ensuring that water treatment plants operate safely by controlling the injection of chemicals, monitoring safety parameters, and maintaining regulatory compliance.

• Manufacturing & Industrial Automation: Managing safety in manufacturing facilities, including controlling access to hazardous areas and protecting machinery from failure.

Advantages of the Product

1. High Safety Integrity: With SIL 3 compliance, the SSC50D offers high-level protection against operational hazards and ensures safe operation in critical environments.

2. Compact and Space-Saving: At only 200 x 150 x 80 mm, the unit is ideal for installations in tight spaces, allowing easy integration into existing control systems.

3. Redundant Channels: The redundancy feature ensures continued safety monitoring and operation, even in the event of a fault, increasing system reliability.

4. Flexible Integration: With support for analog and digital input/output signals, the SSC50D is versatile and can be integrated into a wide variety of systems.

5. Low Power Consumption: The unit consumes just 15 W of power, helping to reduce operational costs while maintaining high performance.

6. Ease of Maintenance: The unit’s diagnostics and intuitive interface make it simple to configure, operate, and maintain, reducing downtime and improving overall operational efficiency.

7. Durability in Harsh Environments: Designed to withstand demanding industrial conditions, the SSC50D is built for reliability and long-term use in challenging environments.

8. Energy Efficiency: With its low power requirements, the unit contributes to overall energy savings in industrial processes, making it a cost-effective solution.

9. User-Friendly Interface: The SSC50D features a simple interface for easy configuration, setup, and troubleshooting, streamlining the user experience.

10. Global Support: As part of Yokogawa’s trusted product line, the SSC50D comes with global customer support and technical assistance, ensuring that you can rely on expert help when needed.

Frequently Asked Questions (FAQ)

1. What is the primary function of the SSC50D?

   • The SSC50D is a safety control unit designed to monitor and manage safety functions in industrial systems, ensuring operational safety and compliance with standards.

2. What is the SIL rating of the SSC50D?

   • The SSC50D is compliant with SIL 3 according to IEC 61508 and IEC 61511 standards, offering the highest level of safety for critical applications.

3. What industries use the SSC50D?

   • The SSC50D is used in industries such as oil & gas, chemical processing, power generation, petrochemicals, and water treatment.

4. What is the size of the SSC50D unit?

   • The SSC50D measures 200 x 150 x 80 mm and weighs 1.2 kg, making it compact and easy to integrate into control panels.

5. What is the power consumption of the SSC50D?

   • The power consumption is 15 W, ensuring that the unit operates efficiently while minimizing energy costs.

6. How is the SSC50D mounted?

   • The SSC50D is designed for panel mounting, which makes it easy to integrate into existing safety control systems.

7. Can the SSC50D be used in hazardous environments?

   • Yes, the SSC50D is built to operate in demanding environments, making it suitable for use in hazardous areas and challenging industrial conditions.

8. What types of inputs and outputs does the SSC50D support?

   • The unit supports both analog and digital inputs and outputs, providing flexibility for a wide range of applications.

9. How easy is it to integrate the SSC50D into existing systems?

   • The SSC50D is designed for easy integration and can be easily connected to existing control systems with minimal setup required.

10. Does the SSC50D provide diagnostics for system health?

    • Yes, the SSC50D includes advanced diagnostics that provide real-time monitoring of system performance, helping to identify and resolve potential issues before they affect operations.