Building Control GAMMA instabus


New buildings must satisfy an abundance of requirements: they must be attractively designed, functional and economical in everday use. They must allow flexible use of space and be adaptable to the wishes of individual tenants. The lighting and indoor atmosphere must merge convenience with energy efficiency, and people and assets must be adequately protected against hazards and damage. Today, all these requirements can be met thanks to GAMMA instabus. GAMMA instabus building control offers intelligent solutions and products that help you achieve higher energy efficiency, improved comfort and a healthy environment for the well-being of all building users.

Trends and Topics

KNX standard for home and building control

Integration with third-party systems

GAMMA instabus from Siemens is based on the worldwide KNX standard for home and building control, which guarantees interoperability with all certified KNX devices on the market.


The KNX technology allows flexible implementation and expansion of both simple as well as cross-discipline solutions in room and building automation according to individual requirements. KNX features in compatible products from more than 400 manufacturers worldwide. By interacting with other systems, it creates unprecedented flexibility not only during the planning phase but also if the room usage changes.


As a leading manufacturer Siemens offers a comprehensive product portfolio consisting of smart KNX devices and enables networked applications.

Your benefits

Discover the benefits of KNX technology

Certified KNX training and digital training options

With our wide range of courses and practical trainings on all aspects of KNX, IP and DALI you can gain the extra edge you need to take the lead in the market. For your certified training and future-proof specialization, we offer you a wide choice of courses – from KNX certificate courses like the KNX basic course and the KNX trainer seminar to application-related courses including lighting, control and monitoring with KNX.


#CreatingPerfectPlaces with GAMMA instabus

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Additional information

Customer support 

Siemens AG

Smart Infrastructure - Building Products

Siemensstraße 10





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