MOTEC

Yokogawa’s Control and safety instrumented systems that support high efficiency, high quality, and safe plant operations.  The distributed control system (DCS) brings together the best of unique digital control technology, experience, and know-how, and safety instrumented system (SIS) prevents plant accidents from occurring and prevent damage from spreading in the event of an unexpected accident.

Yokogawa’s CENTUM VP is a leading distributed control system (DCS) that is widely used in a variety of industries for process control and monitoring. It offers an integrated production control system that combines a high degree of reliability with outstanding performance.

Yokogawa ProSafe RS R4 is IEC/TÜV certified to meet the SIL 3 classification requirements. ProSafe RS is a fail-safe, standalone system that does not rely on any other systems to fulfil its function. The solid-state, hard-wired ProSafe-SLS covers all requirements in process industries. The product line covers specific requirements for individual safety instrumented systems and offers all safety integrity levels (SIL 3-4) for the oil & gas, petrochemical, chemical, nuclear and conventional power industries.

ProSafe RS is normally integrated with the Centum VP DCS on the same Vnet/IP control network, called Integrated Control and Safety System (ICSS). The adoption of ProSafe RS eliminates the need for a separate gateway between DCS in terms of CENTUM VP and Safety Instrumented System.

A common Human machine interface serves both the DCS & ESD/F&G functions, Operators can access to safety data by using the same HMI used by CENTUM VP. ProSafe RS happens to be true implementation of “One process, One Network, One Window, One solution” concept.