The SIGMA AIR MANAGER 4.0 (SAM 4.0) - Master Controller (central intelligence) and SIGMA CONTROL 2 (SC2 & SC2IO) - Compressor Controllers (local intelligence) ensure efficient interplay between all components in your compressed air system. This is where the biggest energy savings in a system can be achieved. The capabilities of an intelligent computer are needed to perform such a complex task, including:

• Ongoing reduction of energy consumption throughout the entire life cycle of the system (simulation-based calculation of the most efficient operation scenario)
• Control of individual components within a compressed air station
• Compressed air and compressed air cost management
• Communication between a wide range of system components