SMI Standard
Motor Interface e.V.

The SMI Standard Motor Interface e.V. develops the uniform bidirectional interface for electric drives in roller shutter and sun protection systems.

Hintergrundbild der Mitgliedschaftsseite des SMI Standard Motor Interface e.V.
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The compatible product types of the interface

The SMI interface seamlessly connects three compatible product types: actuators control, drives ensure precise positioning of sun protection, and interfaces enable intuitive operation.

Actuator

Drive

Interface

SMI Products from Members
Cover page of the SMI Standard Motor Interface Planning Handbook with logo and slogan

The SMI Handbook

The SMI Handbook is aimed at those interested in modern home and building technology. It highlights aspects of roller shutter and sun protection automation.

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The SMI Standard
Motor Interface e.V. Association

The sponsorship for the development and dissemination of the Standard Motor Interface is a registered association under German law. The association owns the trademark rights and ensures the certification and registration of products.

Maik Wiegelmann, Chairman of the Board of SMI Standard Motor Interface e.V.

Maik Wiegelmann

Board

Frank Lenders, Treasurer of SMI Standard Motor Interface e.V.

Frank Lenders

Board

Markus Rohner, Second Chairman of the Board of SMI Standard Motor Interface e.V.

Markus Rohner

Board

More about the association

SMI References

Riverside Dublin office building with external sun protection and SMI-controlled Venetian blinds on the glass facade
Riverside. Dublin
Oslo Opera House with modern glass facade and SMI-controlled automatic sun protection
Opera, Oslo
European Central Bank Frankfurt with SMI-controlled sun protection system on the high-rise tower
ECB, Frankfurt
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The advantages of the SMI concept

Plan with SMI and benefit from the advantages thanks to a robust interface. The SMI concept combines cost savings, shorter installation times, and maximum flexibility – through the parallel connection of up to 16 drives, cross-manufacturer compatibility, and future-proof building automation.

01 Save costs

Thanks to simpler installation through parallel connection of drives and the use of common cable types. The fire load is reduced.

02 Save energy

Through situational control of sun protection according to weather conditions. SMI components can meet energy efficiency classes A and B according to EN 15232.

03 Simplify maintenance

Through feedback from the drive. The current position and motor status can be queried.

04 Optimize daylight

Through precise tracking of sun protection according to the sun’s position.

05 Uniform facade appearance

Thanks to precise positioning of the sun protection. Every SMI drive includes precise position control.

06 Provide planning security

Thanks to a manufacturer-independent standard and long-term product availability. The SMI interface is clearly specified and simplifies tendering.

The members of SMI e.V.

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