ABB SF810INT-LOS-UV-T-L – UV Flame Scanner, 24VDC, IP66
Specifications
Manufacturer: ABB
Product No.: SF810INT-LOS-UV-T-L
Condition： 10 Items in Stock
Product Type: Flame Scanner, 24VDC, IP66
Product Origin: Sweden
Payment:T/T, Western Union
Weight: 1300g
Shipping port: Xiamen
Warranty: 12 months
Product details
Description
ABB SF810INT-LOS-UV-T-L – UV Flame Scanner
Overview
The ABB SF810INT-LOS-UV-T-L is a precision UV flame scanner from the SF810 series, designed for direct line-of-sight detection in combustion systems. It uses a solid-state SiC photodiode sensor with peak sensitivity at 280 nm, providing accurate flame monitoring for fuels such as natural gas, oil, coal, and coke oven gas. This model is widely applied in industrial and utility boilers, including wall-fired, corner-fired, down-fired, and cyclone burner configurations.
⚙️ Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | SF810INT-LOS-UV-T-L |
| Sensor Type | UV SiC photodiode |
| Spectral Response | Peak at 280 nm |
| Detection Technology | Solid-state UV flame detection |
| Power Supply Voltage | 24 VDC (18–29 VDC range) |
| Power Consumption | Typical: 3.6 W; Max: 4 W |
| Inrush Current | 6 A peak, 2 ms settling |
| Flame Relay Output | 1 NO, 240 VAC / 1.5 A, ≥100,000 cycles |
| Analog Output | 4–20 mA, isolated, ±5% full scale |
| Digital Inputs | 2 opto-coupled, 24 VDC nominal |
| Communication Ports | Dual RS-485, Modbus RTU & Profibus DP-V1 |
| Local Interface | 4 push-buttons + 3-digit LED display |
| Flame Failure Response Time | Adjustable: 0.2–4 seconds |
| Lens Cleaning Air Flow | 115 l/min (4 SCFM) |
| Min. Cleaning Air Pressure | 20 mm H₂O (1″ W.C.) above windbox |
| Mounting Thread | 1″ NPT male |
| Cable Entry Thread | ¾″ NPT female |
| Electrical Connections | Removable screw terminals |
| Protection Rating | IP66 |
| Dimensions (L × W × H) | 257 mm × 175 mm × 138 mm |
| Weight | 1.3 kg |
| Country of Origin | Switzerland (CH) |
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