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ASi advantages, such as the high degree of freedom of topology, extremely simple installation or high flexibility, have also become widely adopted in building technology. For example, the fire damper and volume flow regulator can be supplied with data and power over a single two-wire cable with reverse polarity protection – the ASi profile cable. By drastically eliminating the use of cables, ASi can reduce fire loads in buildings by up to a factor of 30. Visit us at Light + Building for this and many other topics.

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Air and Temperature Control

  • Flexibly expandable
  • Minimal cabling effort
  • Fast commissioning
  • Cross-trade integration

Ventilation Technology

  • One system for several trades
  • EnOcean and MP-Bus integrated
  • Analog and digital inputs/outputs
  • Quick and easy commissioning

Safe Smoke Extraction

  • Up to 1922 safe inputs and outputs per group
  • Up to 31 groups
  • Safety up to SIL3 PLE
  • VDMA standard sheet 24200-1


BSK Control System

  • Solution for many system sizes
  • Triggering in real time
  • For systems in accordance with DIN1 8232, EN12101
  • With and without functional integrity

About the Light + Building

Light + Building is the international meeting place for manufacturers from the lighting, electrical engineering, home and building automation and connected security technology sectors. The most important visitor groups include architects, interior architects, designers, planners and engineers as well as craftsmen, trade and industry  (©


Light + Building, 03.03. - 08.03.2024

Messe Frankfurt, Hall 9 Stand D51

Ludwig-Erhard-Anlage 1
D-60327 Frankfurt am Main


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Bihl+Wiedemann GmbH

Floßwörthstraße 41

68199 Mannheim



Phone: +49 621 33996-0



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