List of the Top 8 SaaS Safety Instrumented Systems in 2025

The DeltaV S-series Electronic Marshalling with CHARMs offers the advantage of flexible field cabling arrangements, irrespective of the signal type or control method being used. Aimed at enhancing automation processes, the DeltaV™ Distributed Control System (DCS) effectively minimizes operational hurdles and reduces project risks. This sophisticated suite of products and services boosts plant performance by providing user-friendly control solutions that are easy to operate and maintain. Notably, the DeltaV DCS is highly adaptable, allowing for seamless scaling to meet specific operational needs without adding unnecessary complexity. Additionally, the system’s integration capabilities cover a wide range of functionalities such as batch processing, advanced control, change management, engineering support, diagnostics, and others, making it a well-rounded solution for your operational challenges. This comprehensive framework not only facilitates flexibility and integration but also ultimately leads to enhanced productivity and reliability in various industrial settings. By leveraging such advanced technology, organizations can significantly improve their overall performance and operational efficiency.

The Trusted® fault-tolerant control system is meticulously designed to meet a wide array of safety standards. This sophisticated safety instrumented solution utilizes a triple modular redundant (TMR) architecture that accurately identifies the source of faults. When anomalies are detected, the system swiftly acts to rectify these issues, guaranteeing adherence to the necessary safety integrity levels. The TMR structure employs a majority voting process to determine fault origins, with random hardware failures causing one of the three control 'slices' to deviate from the others. This voting strategy effectively captures and records any inconsistencies, ensuring a detailed response to potential issues. Additionally, the Trusted TMR system’s quick reaction to faults further solidifies its capability to fulfill rigorous safety integrity requirements. It integrates smoothly with larger control systems and is fully compatible with our PlantPAx® platform. The system supports both 24-120V DC and 120V I/O modules, boasting high-density I/O capabilities of up to 40 channels per module. Moreover, it complies with safety regulations by conducting partial stroke testing of critical valves, thereby bolstering its dependability in essential applications. This thorough design guarantees that safety and operational efficiency are prioritized in various environments. Ultimately, the Trusted TMR system stands as a robust solution for industries demanding uncompromising safety standards.

The Safety Manager is a SIL 3 certified system designed to reduce incident rates, improve production availability, lower compliance costs, and effectively manage plant safety. This advanced safety platform advances the Quadruple Modular Redundant (QMR) framework initiated by its forerunner, the FSC, while enhancing its capabilities in minimizing incidents, maximizing uptime, reducing costs, and managing safety. Featuring a rack-based design and remote IO capabilities, the Safety Manager introduces Universal IO, which allows clients to strategically position their safety control systems across their facilities, resulting in substantial savings in wiring and conduit expenditures. Moreover, it integrates process safety information, application functionalities, system diagnostics, and vital control strategies, executing safety application logic as dictated by SIL standards within a fully redundant (2oo4D) architecture. The Safety Builder tool further streamlines the management of safety-critical databases and application programming across the entire facility, providing thorough oversight and control. This comprehensive strategy not only fosters a safer work environment but also enhances operational efficiency for end users, ultimately supporting long-term safety and productivity goals. By prioritizing both safety and efficiency, the Safety Manager represents a significant advancement in industrial safety management technology.

In industries where safety and profitability are essential, EcoStruxure Triconex safety systems offer a dependable solution. Serving as a vital element of EcoStruxure Plant, Schneider Electric's open, IoT-enabled framework, these systems facilitate actionable insights into business operations. With a proven history exceeding three decades of safe operation, EcoStruxure Triconex Safety Systems have achieved over one billion safe operating hours. This premier suite of high-availability, high-integrity solutions, which includes Tricon, Tricon CX, Trident, and Tri-GP, is certified by TÜV Rheinland at safety integrity level 3 (SIL3), making them ideal for all safety-critical scenarios. Their effectiveness has been demonstrated across the most stringent industries and challenging applications, guaranteeing a lifetime of dependable performance. By providing unmatched protection for personnel, production assets, and corporate profits, these systems ensure continuous safe operation and enhance plant availability. Thus, EcoStruxure Triconex Safety Systems not only offer peace of mind but also drive operational excellence, empowering businesses to achieve their goals seamlessly. Their dedication to safety and reliability makes them an invaluable asset in any high-stakes environment.

The SIMATIC PCS 7 distributed control system has long been a trusted option, consistently leading the way in technological innovations that make it a perfect base for achieving exceptional plant efficiency. With PCS 7, you can confidently address both present demands and future challenges, as it is a sturdy and adaptable process control solution crafted by Siemens. Its use of standardized and reusable process libraries in version 9.1 guarantees that your operations will remain sustainable over the long haul. Moreover, the system's automatic inventory management feature allows for efficient handling of all critical hardware, software, and network components associated with your PCS 7 configuration, ensuring everything stays up to date. The Advanced Process Library not only streamlines project planning but also assures reliable process management throughout your operations. Furthermore, the operator interface is designed for seamless customization, offering various modes for single-user, multi-user, and web-based usage to accommodate diverse operational requirements. This extensive flexibility significantly boosts the overall performance and productivity of your plant, making it well-equipped for future advancements. Ultimately, adopting PCS 7 means investing in a solution that evolves alongside your operational needs.

Manufacturers today require reliable and secure systems to safeguard individuals, assets, the environment, and their reputations. TÜV’s SIL 2 certification for ControlLogix® products simplifies the compliance process with ever-tightening standards, rendering it both efficient and cost-effective. User experience is further improved through configurable software, which facilitates easier operation. Additionally, the system is equipped with pre-built logic for diagnostics, comparisons, alarms, and a range of other functions. These encapsulated routines are not only transparent but also adaptable to meet specific requirements. Our industry expertise supports the design, implementation, and continuous maintenance of your automation investments. Importantly, there is no need for extra training for a dedicated process safety system, as the same hardware as the Basic Process Control System (BPCS) is employed. The diagnostic methods and techniques embedded in the ControlLogix® platform allow for the configuration and programming of ControlLogix controllers, enabling thorough checks throughout the entire system. This holistic approach not only boosts functionality but also ensures that manufacturers can achieve operational excellence while following safety protocols. Ultimately, this system empowers manufacturers to adapt to evolving industry demands without compromising on safety or efficiency.

Whether your safety requirements fall within SIL 1 to SIL 3, or you are exploring fail-safe, fault-tolerant, and triple modular redundant (TMR) system designs, we have the capability to satisfy your Safety Instrumented System (SIS) demands. Our AADvance® fault-tolerant control system is a truly distributed and scalable safety instrumented solution. This AADvance platform allows for the implementation of various levels of module redundancy, customized to meet the unique needs of different areas within your application. Consequently, you are empowered to ascertain the required levels of safety integrity and availability across your facility. Additionally, our AADvance training courses delve deeply into the hardware, software, and troubleshooting components of the AADvance system. We also provide additional resources to ensure that your AADvance implementation and training objectives are accomplished promptly and efficiently. You will gain valuable insights into the operation of AADvance as a fail-safe controller, examine the system's configuration limits, and learn how to design and build a comprehensive system. Moreover, you will be well-prepared to select the appropriate hardware based on your input/output requirements, optimizing your setup to align with your operational specifications. This thorough approach not only equips you with the knowledge necessary to effectively manage your safety systems but also enhances your organization's overall safety culture.

ABB Ability™ SafetyInsight™ embodies a contemporary digital approach to overseeing process safety in high-risk industries. It achieves this by converting initial Engineering Technology (ET) data into a digital twin of process safety, enabling a comparison between actual plant operations and expected outcomes. This system effectively gathers operational data from various IT and OT sources through flexible connectivity solutions. The ET data serves as a crucial context for the IT/OT data within the digital twin structure, facilitating prompt and informed decision-making by ensuring that relevant information reaches the right personnel. This cutting-edge solution consists of several modules that form a cohesive digital suite of applications. By laying a solid safety groundwork, organizations can boost operational efficiency, manage risks adeptly, and identify improvement opportunities, which ultimately leads to a decrease in safety-related expenses. Thus, ABB Ability™ SafetyInsight™ not only fortifies safety measures but also plays a vital role in fostering ongoing advancements in environments with significant hazards, paving the way for a safer and more efficient future.