Superordinated Controls
Higher-level control systems
Type
Visualization and/or control in different versions. From simple relay technology to fully automated control operation of several fan units
Design
Remote control by means of a SPS or an IPC
Signal transmission wireless or cable
User benefits
Energy-optimised operation, recording and storage of air parameters, simple operation and remote control, fast reactions in the event of an incident, demand-oriented use of fans
Electrical data
Standard auxiliary voltages from 24 – 240V
Options
- Wired remote control with selector buttons
- Wirless (GSM) or LWL remote transmission of the signals
- Touch display or input devices (e.g. IPC with keyboard)
- Various bus systems: Profibus, Profinet, Modbus / TCP (Ethernet)
- The control / regulation can process simple links, individual signals from measuring devices or highly complex signal chains and dependencies according to customer requirements
- The Korfmann air technology “Airguard” as well as the different measuring systems can be integrated into a superordinate
control system can be integrated
Technical design (Europe) according to
EMC Directive 2004/108/EEC
Low Voltage Directive 2006/95/EC
WEEE Directive 2002/96/EC
Equipment
- Displays in different sizes, Touch Display
- Programming (e.g.) Siemens, B&R, Alan Bradley etc.
- Depending on the degree of automation and design, different components are installed.
- Optimized for the application purpose.
Korfmann Air Guard
Advantages
The following things can be achieved by an intelligent target/actual comparison:
- Enormous energy saving
- Detection of defects in the system
- System development (preview into the future)
- Limit considerations (fans + ducts)
Further advantages
- Location-independent monitoring and control
- Documentation of the air situation
Options
- Control according to various measured values
(e.g. NOX, methane etc.) - Integration into superordinate systems
Intelligent control and monitoring system which consists of various measurement and control components as well as computer software (see figure).
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