Quick Facts
- For continuous operation
- Ionization or UV control
- Immediate fault lock-out or restart
- FM, CSA, and CE approved
Kromschröder IFD Series
Burner Control Units
Reliable automatic burner control units for igniting and monitoring gas burners in continuous operation.
Selection Guide
IFD 244
Ionization Control
For directly ignited burners up to 350 kW. Automatic restart following flame failure.
IFD 258
Ionization or UV Control
For directly ignited burners of unlimited capacity. Selectable immediate fault lock-out or restart.
Series Overview
The Kromschröder IFD Series automatic burner control units are designed for igniting and monitoring gas burners in continuous operation. Their fully electronic design ensures quick reaction to various process requirements, making them suitable for frequent cycling operations.
Key Features
- Continuous Operation: Designed for systems requiring continuous burner operation.
- Flame Monitoring: Uses ionization electrode or UV sensor (IFD 258) for reliable flame detection.
- Status Display: Integrated display indicates program status and flame signal intensity.
- Diagnostics: Immediate fault indication facilitates quick troubleshooting.
- Versatile Application: Suitable for directly ignited industrial burners.
Models
- IFD 244: Designed for burners up to 350 kW. It features ionization control and automatically restarts following a flame failure during operation.
- IFD 258: Designed for burners of unlimited capacity. It supports both ionization and UV control. Users can select between immediate fault lock-out or automatic restart following flame failure via a switch.
These units are widely used in industrial heating systems where safety and reliability are paramount.
Technical Specifications
| Parameter | Value |
|---|---|
| Mains Voltage | 100, 120, 200, or 230 V AC, 50/60 Hz |
| Safety Time on Start-up (tSA) | 3, 5, or 10 s |
| Safety Time during Operation (tSB) | 1 or 2 s (IFD 258), < 1 s (IFD 244) |
| Power Consumption | Approx. 9 VA |
| Flame Control | Ionization or UV sensor (IFD 258) |
| Protection Class | IP 54 |
| Ambient Temperature | -20 to +60 °C |
Frequently Asked Questions
What is the primary function of the Kromschroder IFD Series?
The Kromschroder IFD Series is designed to provide precise and reliable control for industrial combustion systems, ensuring optimal performance, safety, and energy efficiency across various heating applications.
How do I select the right model within the IFD Series?
Selecting the correct model depends on your specific application requirements, including operating voltage, required torque or capacity, and control logic (e.g., on-off vs. modulating). Refer to the model overview table above or contact our engineering team for technical assistance.
Are IFD Series components suitable for retrofitting existing systems?
Yes, Kromschroder designs the IFD Series with standardization in mind, making them excellent choices for both new installations and retrofitting older or legacy combustion systems to meet modern safety and emissions standards.