Overview
Configured for infrared line-of-sight flame sensing in combustion monitoring systems, the ABB SF810-LOS-IR-TL-CW (SF810-LOS-IR-TL scanner head) provides direct optical detection and electrical signal execution. The scanner head monitors infrared radiation within its line of sight and transfers the resulting flame-status information to the associated control or burner management system. The supplied ABB designation identifies a scanner head with a 3/4 in threaded connection.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | SF810-LOS-IR-TL-CW |
| Base Model | SF810-LOS-IR-TL |
| Brand | ABB |
| ABB Type Designation | Scanner head L.O.S. IR sensor. 3/4i |
| Catalog Description | Scanner head L.O.S. IR sensor. 3/4in thr |
| Module Type | Infrared Line-of-Sight Scanner Heads |
| Sensor Technology | Infrared (IR) |
| Detection Method | Line-of-Sight (L.O.S.) optical sensing |
| Origin | China |
| Thread Connection | 3/4 in threaded connection, based on catalog description |
| Customs Tariff Number | 9027504060 |
| Minimum Order Quantity | 1 EA |
| Selling Unit | Each |
| Part Type | New |
| Made To Order | No |
| Core Performance | Infrared optical flame or combustion signal detection through a direct line of sight |
ABB Industrial Control and System Integration
The ABB SF810-LOS-IR-TL-CW operates as a field-mounted sensing component within an industrial combustion monitoring loop. Its optical sensing function provides a physical input point for connected control equipment. System integration therefore depends on correct scanner alignment, cable routing, electrical termination, and compatibility with the associated ABB monitoring architecture.
For ABB control installations, maintain separation between sensor wiring and high-current power conductors. In addition, verify the electrical interface requirements of the connected control system before energizing the scanner circuit. Firmware or system-level compatibility must be confirmed from the applicable ABB documentation because the supplied product data does not specify firmware requirements.
Frequently Asked Questions
Q: What sensing technology does the ABB SF810-LOS-IR-TL-CW use?
A: The supplied ABB designation identifies the unit as an IR sensor scanner head using line-of-sight optical sensing.
Q: What mechanical connection information is available for this model?
A: The catalog description identifies a 3/4 in threaded connection. The supplied data does not specify the complete thread standard or engagement dimensions.
Q: Are operating temperature and power consumption values specified in the supplied product data?
A: No. The provided ABB product information does not list verified operating temperature or power consumption values. These values should be confirmed from the applicable ABB technical documentation before installation.
Field Installation Guidelines
- Mount the scanner head so its optical line of sight remains directed at the intended combustion or flame monitoring zone.
- Keep the optical sensing path free from dirt, deposits, mechanical obstructions, and unnecessary reflections.
- Verify the 3/4 in threaded mounting interface before mechanical installation. Do not apply excessive mechanical force to the sensor housing.
- Route sensor cables separately from high-voltage and high-current conductors to reduce electrical interference.
- Apply shield termination according to the connected ABB system wiring requirements and site grounding practice.
- Confirm supply voltage, electrical interface requirements, and system compatibility from the applicable ABB documentation before energizing the installation.
- Inspect cable glands and field connections for mechanical security and environmental sealing before commissioning.
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