CMAC meaning in oil and gas
CMAC means Communications, Management and Control Computer. The integration of switchgear systems with host supervisory and process control systems is achieved through S&I's Communications, Management and Control…
Definition
Communications, Management and Control Computer
The integration of switchgear systems with host supervisory and process control systems is achieved through S&I's Communications, Management and Control Computer, CMAC. Enabling faster PLC / DCS Response Communication across most industry standard open protocols Simultaneous, multi-master communications Non-serial device integration via I/O Dual redundant configuration to ensure enhanced system security All S&I's microprocessor-based devices can be integrated, in addition to relays from all major manufacturers.