Kaeser Compressors' new generation of compressor control - the Sigma Control 2TM - presents all the advantages of the Sigma Control plus greatly enhanced communication and control options. Its built-in Web server and standard Ethernet port let you view your compressor information from any PC without any additional hardware or software, and a variety of communications adapters (Modbus RTU, Profibus DP, Devicenet, Profinet,etc.) are available for integration into plant monitoring systems or a centralized control station.  For optimal energy efficiency, you can choose from several pre-loaded operating profiles. The Sigma Control 2 also equalizes runtime, extends maintenance intervals and prevents unnecessary starts with two-unit lead/lag sequencer programming.