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SecuriRAS ASD 535 Aspirating Smoke Detector
A highly sensitive guardian featuring state-of-the-art HD sensor technology
The SecuriRAS ASD 535 fundamentally comprises one or two mutually independent sampling pipes with one or more suction apertures and a measurement chamber. The air within the spaces monitored is sucked in order to enable precise analysis to take place within the measurement chamber by the scattered-light smoke detector. If smoke particles exceeding a pre-defined threshold level are detected, an immediate alarm is triggered. This allows the fire brigade to tackle a fire before it has had time to establish itself.
Higher performance, more precision, greater coverage
The ASD 535 includes the most powerful fan available on the market. This enables larger spaces to be monitored than was ever previously the case. The new HD (high dynamic) technology incorporated in the smoke sensor has also brought about a step-change in detection accuracy. Alarm sensitivity can be extremely accurately adapted to the specific spatial circumstances and risk potential of the area being monitored. The system‘s auto-learning function means that it is able to achieve an optimum adjustment to environmental conditions during the commissioning phase. Impurities caused by agents such as dust are efficiently filtered out. This virtually excludes false alarms.
Areas where the ASD 535 is able to provide maximum security
The high sensitivity, quiet operation and invisible installation which the ASD 535 is able to offer are characteristics which make it ideally suited to a diverse range of applications.
- Spatial monitoring: high-bay warehouses and distribution centres, archives, suspended ceilings and raised floors, large halls, museums, galleries, theatres, cinemas, cultural assets, architectural monuments, airports, information technology and computer centres, telecommunications centres, laboratories and research centres, electronic measurement rooms, transformer rooms, clean rooms, ultra-clean rooms etc.
- Property monitoring: telecommunications facilities, high and low voltage distribution cabinets, exhibition cases, IT installations, electricity distribution cabinets, CNC controls etc.
- Invisible applications: protection of cultural artefacts, prison cells, high-level aesthetic architecture etc.