DeltaV Safety Instrumented System (SIS)
Take a SIS approach to increase safety integrity while improving process availability.
- Automation Solutions
- Control and Safety Systems
- Safety Instrumented Systems (SIS)
- DeltaV™ Safety Instrumented System
Take a SIS approach to increase safety integrity while improving process availability.
The DeltaV SIS™ takes a modern approach to increase safety integrity while improving process availability. The proven DeltaV safety instrumented systems (SIS) continuously monitors your plant’s safety devices’ status and diagnoses the health of the entire safety loop–dramatically reducing your risk. The logic solver, certified to safety integrity level (SIL) 3 uses electronic marshalling technology to reduce your installation, commissioning and maintenance costs while substantially reducing your equipment footprint.
Bypass and Override Management
Built-in functionality that eliminates custom engineering, increases safety during maintenance and enables easier documentation.
Engineering
The DeltaV SIS system eliminates engineering complexity via powerful built-for-purpose function blocks and built-in functionality for management of change.
Integration
DeltaV SIS provides integrated engineering, maintenance and operation environments while complying with the required separation defined in safety standards.
Logic Solver Hardware
The DeltaV SIS system has a scalable modular architecture that provides unprecedented flexibility and ease-of-use.
Network and Security
The DeltaV SIS system ensures defense in depth. Logics solvers are completely independent from the process control components.
Reliability
The DeltaV SIS system takes full advantage of field device diagnostics to avoid spurious trips due to field device malfunction.
Sequence of Events
Understanding what happened before, during, and after a process upset is fundamental in identifying the upset cause and in determining how to prevent future occurrences.
Virtualization
Virtualization capabilities enable the development and testing of the safety logic without the need of hardware.
