| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Kaeser Products > Controllers > Item # 73516 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # 73516, Sigma Control 2™ Intelligent Compressor Controls Web Price QUOTE larger image Integrated intelligenceSigma Control 2™ coordinates compressed air generation and consumption. With its intelligent control, this advanced controller prevents inefficient energy usage, especially in part load operation. Sigma Control 2™ is based on advanced industrial computing technology to protect the unit as well as allow networking and remote monitoring of system status and operations. Interchangeable input and output modules enable flexibility for working with to external communications systems. SC2 is available on all Kaeser screw compressors as well as integrated blowers and DNC booster packages. Financing · Specifications · Features and Options · Sigma Control 2™ Equipment · Additional Information Financing Approve Payments Finance with Approve Payments Specifications Brands Kaeser Compressors Features and Options Hardware Advanced processor hardwareBacklit 255 x 128 pixel graphical display with 8 lines, 30 characters each.9 LED indicators and 13 tactile membrane keys.Real-time clock with 10 year battery back-up.Precision electronic pressure transducer.RFID reader for touchless securityAll components designed for industrial operating conditions.Graphical display: Graphs showing pressure and compression temperature. Data Recording On-site diagnosis at a glanceGraphical representation of equipment status Interfaces RJ45 10/100MB Ethernet I/O bus RS485 for communication with up to 6 input/output modules USS interface RS485 for communications with up to three frequency convertersSD card slot for updates and long-term storage of operational data.RFID reader (Radio Frequency Identification)Slot for communications modules Control Modes1 Continuous Dual Dynamic Quadro Vario Control Cabinet Dust and water-resistant, IP 54 compliant.Input / output modules with color coded terminals for the signal sensor connection cable.Terminal strips for additional floating contacts. Certifications Electromagnetic Compatibility (EMC) European Conformity (CE) International radio certification for RFID (FCC, CMIIT, MIC/KS and C-Tick) Marine certifications GL, ABS, LRS, DNV Underwriters Laboratories for Canada and the United States (cULus) 1 Dependent on compressor size. Sigma Control 2™ Equipment Controller Systems Modular design includes control unit, input/output modules, network components and web server.Designed for use with Kaeser rotary screw compressors, integrated blower packages, vacuum screw packages, and compact booster packages."Traffic-light" LEDs for at-a-glance operational status.Plain text display.30 selectable languages.Fully automated monitoring and control.Selection of Dual, Quadro, Vario, Dynamic (dependent on compressor size) and continuous control as standard.TimerBase-load sequencing function when operating two compressors.Web server with operational data remote display Web Server Control panel and menu structure visualization, e.g. event history and display of graphs. Accessories Options Plug-in communication modules for:Profibus DP-VOPROFINET IOModbus TCPDeviceNetModbus RTUEtherNet/IP Additional Information Sigma Control 2™: for all rotary screw compressors, rotary screw blowers, reciprocating compressors, boosters, and rotary lobe blowersSigma Control 2™ is based on advanced industrial computing technology. Interchangeable input and output modules enable flexibility for working with Kaeser rotary screw compressors, rotary screw blowers, reciprocating compressors, boosters, and rotary lobe blowers, as well as to external communications systems.The next dimension of compressed air controlKaeser Compressors has revolutionized compressed air controls with the Sigma Control 2™. With integration across Kaeser's extensive product range of rotary screw compressors, vacuum, screw blower, boosters, and integrated blower packages, this versatile control system enhances communications and energy efficiency without sacrificing ease of operation.Integrated IntelligenceSigma Control 2™ is our most advanced integrated controller, combining safe and efficient internal supervision with important information and maintenance friendly features. The operator interface offers easy access to all settings and information. This controller provides a broad range of capabilities while at the same time is simple and reliable.Protection For Your EquipmentOur control provides full time protection for the equipment. It monitors over 20 critical parameters including airend discharge temperature, direction of rotation, motor temperature, internal pressure, electrical overload status, filter differential pressure, and auto drain status (if equipped). The controller safely shuts down the machine to avoid component damage. Sigma Control 2™ also tracks service and load hours, which helps schedule routine maintenance and minimize downtime. It stores the alarm and operating history, aiding in faster trouble-shooting and reducing unscheduled downtime. The RFID feature provides secure access to the control menus, preventing unauthorized access and tampering.Superior Energy EfficiencyTwo-unit lead/lag sequencer programming is standard in Sigma Control 2™. This functionality equalizes runtimes, extends maintenance intervals and prevents unnecessary compressor starts. Further, it is pre-programmed with multiple user selectable control profiles (Quadro, Vario, Dual, Continuous, and Dynamic) to meet a wide variety of operating preferences. The precision electronic pressure sensor enables tighter switching differentials for further savings.Flexible CommunicationsMore and more customers desire the ability to remotely monitor or control their compressed air systems. Whether you have a standalone system or want to make it part of your plant-wide controls, Sigma Control 2™ was designed for maximum communication flexibility. Our built-in web server and Ethernet port (standard) let you view your equipment from any PC with a standard web browser. The open architecture makes it easy to integrate it into existing plant-wide monitoring systems utilizing optional communication adapters such as Modbus, Profibus, DeviceNet, and Profinet. MORE IMAGES · Sigma Control 2™ Intelligent Compressor Controls - 2 · Sigma Control 2™ Intelligent Compressor Controls - 3 · Sigma Control 2™ Intelligent Compressor Controls - 4 DOWNLOADS Brochure for Sigma Control 2™ Intelligent Compressor Controls (PDF, 1028KB) Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook