Page 195 - Basic Course
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KNX BASIC COURSE
7.1.1 3-level address structure
On the basis of years of experience, the author recommends the following structure for a
single building:
MaGrp. 0 Central functions
MiGrp. 0/0 – 0/7: Function-dependant subdivisions of the central functions
MaGrp. 1 – 13: Floor no.
MiGrp: 0-7 Functions per floor
SGrp: 0-255: Room features per function and floor
Figure 22: Example of group address structure and designation
Home and Building Management Systems KNX Association
KNX Project Design with ETS: Advanced ETS4_Planning complex_E0411c 19/59

