Mavili · Detectors
Mavili ML-2180 Conventional Active Air-Sampling High-Sensitivity Smoke Detector
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Product description
An active air-sampling fire detector designed for highly sensitive smoke detection in ventilation ducts. Suitable for areas requiring highly sensitive detection, such as aircraft hangars, data centres, archives, laboratories and museums. Supports a range of pipe configurations and four alarm levels.
Key features
- Operates at Class A, B and C sensitivity levels
- Single, U-type, 2U-type and H-type pipe configurations
- Warning, Pre-alarm, Fire 1 and Fire 2 alarm levels
- Ability to distinguish between dust and smoke
- Adjustable fan speed, 1–10 levels
- Programming via USB-PC
Technical specifications
| Detection range | 0,005–20% obs/m |
|---|---|
| Sensitivity resolution | 0,0001% obs/m |
| Standards | EN 54-20 and EN 54-17 |
| Alarm outputs | 4 relays, 100 mA @ 30 V |
| Fault outputs | 2 relays, 100 mA @ 30 V |
| Protection rating | IP30 |
| Single-pipe length | < 150 m |
| U-type pipe length | < 250 m; each pipe < 125 m |
| 2U-type and H-type pipe length | < 400 m; each pipe < 100 m |
| Pipe hole diameter | 2 mm |
Information has been compiled from manufacturer/distributor sources. Please consult the documentation for current technical specifications.
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