Detnov · Detectors
Detnov DLL-UVIREX (16521) UV/IR² Flame Detector
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Product description
The Detnov DLL-UVIREX is a flame detector combining ultraviolet and dual infrared detection. Its IP66 flameproof enclosure is designed for intrinsically safe applications and allows it to be used in hazardous areas.
Key features
- UV and dual IR detection technology
- 90° detection angle and detection range of up to 45 metres
- Selectable dry contact relay or 4–20 mA output
- Programmable sensitivity
- Filters and microprocessor analysis to reduce false alarms
- IP66 flameproof aluminium enclosure
Technical specifications
| Certification | EN54-10 |
|---|---|
| ATEX classification | II 2 G D |
| Cenelec / IEC Ex classification | d IIC T6 |
| Hazardous area zones | 1, 2, 21 or 22 |
| Detection angle | 90° |
| Detection range | Up to 45 metres |
| Outputs | Dry contact relay or 4–20 mA; selectable |
| Infrared spectral response | 1–2,7 µm |
| Ultraviolet spectral response | 185–260 nm |
| Supply voltage | 14–30 V |
| Current consumption | 28 mA |
| Enclosure material | Aluminium |
| Protection rating | IP66 |
| Dimensions | 150 × 146 × 110 mm |
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