Detectomat · Detectors
Detectomat Micra 100 Laser Aspirating Smoke Detector
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Product description
Micra 100 is an active laser aspirating smoke detector designed for very early fire detection in sensitive and heavily contaminated areas. Smart adjustment features and a dust separation system support detection in changing environmental conditions.
Key features
- Smart automatic adjustment to environmental conditions and fast learning
- Smart algorithm for setting the fire detection alarm threshold
- Patented Dual Technology LDD 3D3 system helps prevent unwanted alarms caused by dust
- Automatic day/night mode adapts to changing environmental conditions
- Integrated technology and dust filter help reduce the effects of contamination
- Two sampling pipes and a recirculation pipe to balance the pressure difference within the system
- Integrated RS-485 interface for network connectivity
Technical specifications
| Supply voltage | External 21,6–26,4 V DC |
|---|---|
| Operating temperature | −10 °C to +60 °C |
| Relative humidity | Maximum 90%, non-condensing |
| Protection rating | IP50 |
| Dimensions (H × W × D) | 200 × 293 × 83 mm |
| Weight | 3,7 kg |
| Housing material | Cast aluminium, ABS |
| Housing colour | Light grey |
| Response sensitivity | 0,03–25 % obs/m, adjustable |
| Current consumption | 400 mA at 24 V DC |
| Particle sensitivity | 0,0003–10 µm |
| Sampling pipe | 2 pipe; maximum length 100 m |
| Number of sampling holes | 20 units for each of Classes A, B and C |
| Return pipe | 1 units |
| Network capacity | Up to 127 participants |
| System connection | Loop 3000 via the IOM |
| Standard | DIN EN 54-20 |
| VdS approval | G 209217 |
| Manufacturer | Airsense Technology Ltd. |
Manufacturer's product number: 31476
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