Siemens KNX Line Backbone Coupler N 140-03
Siemens KNX Line Backbone Coupler N 140-03 - with bus connection to the line via contact system for data rail and to the main line via bus terminal - 5WG1 140-1AB03
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| Siemens Line / Backbone Coupler N 140/03 Features | |
 | For use as line coupler for connecting a line to the main line or as backbone coupler for connecting a main line to the backbone line or as repeater for connecting two segments of the same line, with electrical isolation of the two bus lines |
| For data exchange between two KNX bus lines with telegrams of up to 64 byte |
| Loadable filter table for control of the data exchange betweenthe two bus lines |
| Additional loadable filter table for telegrams with LTE addressing |
| Detection of a communication fault on the lower-level line andsignaling to the higher-level line |
| With bus connection to the line via contact system for data rail and to the main line via bus terminal |
| 3 LEDs for display of availability and receipt of a telegram per line |
| Power supply from the main line |
