| 摘要 |
The system has a carrier profile rail (4) including a retaining slot for accommodating insertion elements. A display (20) and an LED lamp (17) are connected with the insertion elements. A multipart power and/or data line connection is provided for an electrical device. A line section of the line connection is arranged at the profile rail, where another line section (23) of the line connection is arranged at the insertion elements. An adapter module detachably and conductively connects one of the line sections with the other line section. |
