Modern air systems must meet up to the multiple requirements of industry. Safety, reliability, low power consumption and minimum servicing are of first priority when the air needed for the job is to be produced in the volume required at the right quality.
Normally, in an air system, the 'concerted action' of several compressors and treatment equipment has to be coordinated, whereby special attention should be paid to the interplay of the compressors because this is where most of the energy savings are made. Such complex tasks are no longer manageable by simple, conventional sequencers or base load sequencers. In such cases the capability of intelligent computers is needed. Not only do they have to turn individual compressor soloists into an ensemble and conduct them in as energy-saving a way as possible, they have to resolve futuristic tasks such as compressed air management and compressed air cost management as well - not forgetting communication. |
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Energy saving controllers SIGMA CONTROL and SIGMA CONTROL BASIC
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 onsite 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.
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Pure innovation - SIGMA AIR MANAGER
The Sigma Air Manager is the world's first master controller of compressed air systems that combines the advantages offered by modern industrial computers and internet technology.
Sigma Air Manager combines energy-saving, demand-related pressure band control with clear-cut visual presentation of operational data in a way that is unique and unheard of until today. Further cost reduction is achieved by advantages inherent in Internet and Teleservice links.
SIGMA Air Manager Details
SIGMA Air Manager Basic Details
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