DeltaV Spectral PAT

DeltaV Spectral Process Analytic Technology (PAT) is an Emerson solution designed for life sciences manufacturers seeking to bring real-time multivariate analysis directly into their control systems. By integrating spectral waveform data and chemometric models into the DeltaV platform, it enables fully automated, closed-loop manufacturing processes that accelerate speed-to-market while maintaining rigorous quality standards.

Life sciences manufacturers face increasing pressure to deliver treatments quickly and cost-effectively, making traditional approaches — where products wait days, weeks, or months in work-in-progress for lab-based quality validation — no longer viable. DeltaV Spectral PAT addresses this challenge by enabling in-line, real-time, continuous, closed-loop process verification and control with automated real-time quality release, building a foundation for better regulatory management and optimised facility performance and throughput.

Closed-Loop Process Control and Manufacturing Performance

• Runs chemometric models directly within the control system, enabling real-time prediction of critical quality attributes.
• Allows monitoring and closed-loop control of hard-to-measure critical quality values.
• Built-in DeltaV solutions document safe, accurate, and repeatable processes to support regulatory confidence.
• Redefines closed-loop process control by integrating quality analysis tools natively into the control system rather than relying on external solutions.

Accurate Quality Prediction and Variability Reduction

• Uses spectral analysers from on-line product samples to continuously monitor quality in real time.
• Employs modern machine learning algorithms and embedded chemometric models to accurately predict product quality.
• Functions as on-line quality soft sensors, overcoming the traditional challenges of implementing spectroscopy-based PAT in closed-loop control strategies.
• Reduces variability by providing continuous, automated quality measurements rather than periodic offline testing.

Lower Implementation, Maintenance, and Validation Costs

• Leverages the standard DeltaV configuration, database, and support infrastructure already used by other control applications.
• Operating within a single, integrated DeltaV platform environment enhances system security.
• Simplifies process validation by consolidating PAT capabilities within the existing control system framework.
• Reduces the complexity and cost typically associated with implementing and maintaining standalone PAT solutions.

Key Benefits for Life Sciences Manufacturers

• Increased production throughput by eliminating delays associated with offline laboratory quality testing.
• Improved product quality through continuous, real-time monitoring and automated corrective control actions.
• Enhanced data integrity supported by the integrated DeltaV platform environment.
• Stronger regulatory management through documented, repeatable processes and automated quality release capabilities.
• Faster speed-to-market by enabling real-time quality decisions throughout the manufacturing process.

DeltaV Spectral PAT is part of Emerson's broader DeltaV Automation Platform, which connects end-to-end from R&D through commercial manufacturing. It is designed to integrate seamlessly with existing DeltaV infrastructure, making it well-suited for life sciences facilities looking to modernise pharmaceutical operations and adopt Process Analytical Technology without disrupting their current control system environment.