The device is installed in the distribution box and can be installed on the 35mm DIN rail of DIN EN 60715 standard.
The KE.G0601 Line Coupler is a modular installation that combines the functions of a KNX Line Coupler and a KNX Line Repeater. As a Line Coupler it connects the main line to a trunk line or to a regional line; as a
Line Repeater it enables more than 64 devices to be connected to a single bus; electrical isolation can be provided in this way.Usually the coupler recognizes only the telegrams in its path. Parameter
message recognition parameters in the two lines to confirm the setting of separate.
(1) Line coupler: its physical address is X.Y.0 (X=0--15, Y=0-15) i.e., there can be up to 15 main lines;
(2) area coupler: its physical address is X.0.0 (X=0-15) i.e. there can be up to 15 main lines and up to 15 branches under each main line;
(3) Repeater: its physical address is X.Y.Z (X=0~15, Y=0~15,Z=1-255) i.e.one branch line with up to 256 devices;

Shengzhixiang Hot Spring Resort, Xiamen 

