OneSubsea topside controls provide you with a suite of equipment mounted on the host structure to communicate with your subsea infrastructure.

It comprises five main components:

  • master control station—industry-leading obsolescence -tolerant design running on a fully redundant Linux®-based operating system, which supports all relevant interfaces, including the MCS and distributed control system (DCS) standardization
  • electrical power unit—fully redundant system that provides conditioned AC or DC power to the subsea infrastructure
  • chemical injection unit—unit that provides a turnkey solution for chemical delivery and distribution
  • hydraulic power unit
  • topside umbilical termination assembly.