Siemens SQM48.497A9 Burner Control, Actuator Control, 3-Phase AC Motor, Gas/Oil, Continuous, Adjustable Timings, AC 230V

Siemens SQM48.497A9 Burner Control

The Siemens SQM48.497A9 is a sophisticated burner control unit engineered for continuous operation in combination with industrial and commercial forced draft gas and oil burners. This advanced controller is specifically designed to manage robust three-phase AC motor-driven air damper actuators, enabling highly precise and continuous modulation of the air-fuel mixture. The SQM48.497A9 features adjustable timing parameters, providing flexibility to optimize burner startup, operation, and shutdown sequences for various applications, while ensuring peak efficiency and safety.

Key Features:

• 3-Phase AC Motor Actuator Control: Specifically developed for controlling and precisely positioning 3-phase AC motor-driven air damper actuators, essential for larger, continuously operating burner systems.
• Versatile Fuel Application: Suitable for managing both gas and light oil burners, offering broad application versatility.
• Continuous Operation: Designed for burners that operate continuously, providing stable and consistent control over extended periods.
• Adjustable Timings: Offers adjustable timing parameters, allowing configuration of pre-purge times, ignition times, and safety times to meet specific burner and application requirements.
• Integrated Flame Supervision: Works in conjunction with suitable flame detectors to monitor flame presence and ensure safe operation.
• Comprehensive Burner Management: Provides full control over all phases of the burner's lifecycle, from ignition through modulated firing and shutdown.
• High Reliability & Safety: Built to Siemens' rigorous standards, incorporating critical safety functions and ensuring reliable performance in demanding industrial environments.
• Supply Voltage: Operates on an AC 230V power supply.

Manufacturer Information:

• Manufacturer: Siemens
• Product Series: SQM48 Series Burner Controls
• Application: Control of forced draft continuous operation gas and oil burners, specifically managing 3-phase AC motor-driven air damper actuators with adjustable timing sequences.
• Typical Use: Large commercial and industrial heating plants, process heating, power generation, and other applications requiring continuous, precise, and safe burner control.