CS7X™ Electro-Hydraulic Safety Shutdown System Scalability

The CS7X electro-hydraulic safety shutdown system can be scaled for your company’s requirements. From single level to a multi-level system with up to four distributed control modules. At each level of the system, RTU redundancy is an option. With the ability to add hundreds of I/O, complete platforms can be monitored and controlled from one central location.

The multi-level solution is designed to allow for individual wells to be controlled closely by a dedicated RTU while still being part of a complete control package. The master control module (MCM) is at the top level and interacts with each of the slot control modules (SLOM). The MCM handles emergency shutdown (ESD) commands and interacts with the SCADA host and other shared resources. The SLOM controls a single or a group of wells while communicating status back to the MCM.

I/O controls modules are added to meet the requirements of each system. Individual analog input, analog output, digital input, and digital output modules supply the interface with the platform’s instruments.