SIGMA CONTROL

The SIGMA Control automatically regulates and monitors the compressor. It is a robust PC-based industrial computer with real-time operating system and update capability. System operating status can be viewed at a glance via user friendly traffic light LEDs. The four-line plain text display, touch keys and icons ensure ease of operation. In case of an alarm the safety shutdown sequence immediately switches the compressor off. The SIGMA CONTROL offers the possibility of Dual, Quadro and Vario Control modes and the most efficient mode can be determined directly on site using the programmable compressor duty cycle display feature. Interfaces are provided as standard for connection of a modem, a second compressor in base load sequencing mode and for connection to data networks. The PC-based "SIGMA CONTROL" precisely matches compressor power to compressed air demand. This leads to optimised energy efficiency, reduces maintenance costs and increases compressed air system reliability. With various communication possibilities, such as the standard Profibus interface, the SIGMA CONTROL is the perfect choice for compressor networking and interaction via the HPC KAESER SIGMA AIR MANAGER compressed air management system