Siemens SQM56.687A2G3 Flame Detector
Technical specs, application notes, replacement checks, and related model references.
Product Overview
The Siemens SQM56.687A2G3 is an original, high-quality burner accessory designed to enhance the performance, safety, and reliability of industrial and commercial combustion systems. Engineered to exact tolerances, it integrates seamlessly with Siemens burner management units to provide specialized functions ranging from system monitoring to mechanical actuation. Whether used in heating boilers, industrial furnaces, or specialized thermal processes, the SQM56.687A2G3 contributes to the overall efficiency and fail-safe operation of the burner. Siemens combustion accessories are the globally preferred choice for their robust build quality, technological innovation, and strict compliance with international engineering standards.
Key Features
- Component Type: Servo Motors
- Operating Voltage: AC 220V / 230V
- Protection Class: IP54
- Original Siemens quality and reliability
- Compliant with relevant CE / DIN EN standards
Technical Specifications
Verification RequiredVerification Status
Core model identity has been collected. Electrical parameters, terminal layout, replacement compatibility, and safety timing should be verified against official manufacturer documentation before field use.
Selection Notes & Data Verification
The SQM56.687A2G3 page is structured for engineering comparison: confirm the product type, firing range, fuel type, operating mode, electrical supply, and safety approvals against the manufacturer datasheet before specifying the burner or component.
Burner.wiki normalizes product data for discovery and comparison, but final selection should account for combustion chamber backpressure, local emission limits, control sequence requirements, and site commissioning conditions.
Typical Applications
Related Models
View SQM seriesRelated Knowledge
FAQ
What is Siemens SQM56.687A2G3 used for?
Siemens SQM56.687A2G3 is referenced as a flame detector for industrial combustion systems. Verify the exact application against the burner documentation, control cabinet wiring, and manufacturer datasheet.
Can SQM56.687A2G3 replace another model?
Replacement depends on voltage, safety timing, wiring terminals, flame supervision method, mechanical fit, and local combustion safety requirements.
What should be checked before installing SQM56.687A2G3?
Check supply voltage, burner sequence, fuel type, pressure or capacity range, detector compatibility, safety loop configuration, and the equipment nameplate before commissioning.
Documentation Note
Technical documentation should be verified against the manufacturer datasheet, burner cabinet wiring diagram, and equipment nameplate before installation or replacement.
- Check supply voltage and frequency.
- Confirm terminal layout and safety interlocks.
- Verify flame detector or actuator compatibility.
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