New Instrumentation and Control System
Scope of supply: Comprehensive replacement of the Plant control system, supplying an ABB System 800xA DCS, all of the process instrumentation, replacement of valve positioners with digital ones, and modernization of the pump MCC using intelligent thermal protections. The instrumentation was integrated into the DCS through FF H1 in the explosive area and the drives and protections of the MCC through Profibus DP.