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features
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support

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Description

ProSafe-SLS is Yokogawa's advanced, hard-wired safety instrumented system engineered to fulfill the most stringent safety integrity standards. This product line caters to the precise needs of various safety instrumented systems, providing all safety integrity levels (SIL 3-4) across sectors such as oil and gas, petrochemicals, chemicals, nuclear, and conventional power generation. Additionally, the ProSafe-SLS system seamlessly integrates with Yokogawa's CENTUM VP process control system and the FAST/TOOLS SCADA software suite. Its modular architecture enables the creation of diverse applications, ranging from compact HIPS systems to extensive ESD and F&G systems, all while ensuring rapid response times to meet any process requirements. Designed specifically for scenarios necessitating top-tier Safety Integrity Levels (SIL 3 and 4), the ProSafe-SLS utilizes solid-state components to execute its functional logic efficiently. This combination of features makes ProSafe-SLS an optimal choice for industries where safety is of paramount importance.

Description

The Trusted® fault-tolerant control system is engineered to satisfy a broad spectrum of safety standards. This advanced safety instrumented solution incorporates a triple modular redundant (TMR) architecture that effectively pinpoints the origin of faults. Upon detection of anomalies, the system promptly intervenes to mitigate faults, ensuring compliance with your required safety integrity levels. The TMR configuration employs a majority voting mechanism to ascertain fault sources, whereby random hardware failures lead one of the three control ‘slices’ to behave differently than the others. This voting methodology efficiently captures and documents any discrepancies. In addition, the Trusted TMR system's rapid response to faults reinforces its ability to meet stringent safety integrity criteria. It seamlessly integrates with broader control systems and is compatible with our PlantPAx® platform. Supporting both 24-120V DC and 120V I/O modules, it offers high-density I/O capabilities of up to 40 channels per module. Furthermore, it adheres to safety regulations through partial stroke testing of vital valves, enhancing its reliability in critical applications. This comprehensive design ensures that safety and efficiency remain paramount in operational environments.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

PlantPAx No 

Integrations

PlantPAx Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux Yes 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) Yes 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) Yes 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) No 
In Person Yes 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person Yes 

Vendor Details

Company Name

Yokogawa

Country

Japan

Website

www.yokogawa.com/us/solutions/products-and-services/control/control-and-safety-system/safety-instrumented-systems-sis/process-safety-system-prosafe-sls/

Vendor Details

Company Name

Rockwell Automation

Country

United States

Website

www.rockwellautomation.com/en-us/capabilities/process-solutions/process-safety-systems/safety-instrumented-systems/trusted.html

Product Features

Product Features

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