Page 147 - Advanced Course

KNX ADVANCED COURSE

2.5.1 Routing with “Destination Address is Physical Address”
In general, you can say that a coupler always filters telegrams with a physical destination
address!
Example: line coupler, whereby:
Physical destination address of destination device: A.B.C

 A = Area in which target device is located
 B = Line in which target device is located
 C = Device number of target device in the line
Physical address of the line coupler: X.Y.0 (zero)

 X = Area in which line coupler is located
 Y = Line in which line coupler is located
 0 = Device number of line coupler (always zero)
Main line to line:

MAIN LINE

Line coupler
A = X NO

YES
B = Y NO TEL_IGN_NOAK
YES

C = 0 YES TEL_INT
NO
TEL_ROUT_UN

LINE

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