Distribution device in a data signal processing installation, and data signal processing installation

Distribution device (2), especially main distributor strip or distribution (38) of an installation (1) process data signals, a distributor block (3) having functional elements (14) which can be connected lines data signals (4, 5, 6) and having a connection to distribute data signals transmitted by the lines of data signals (4, 5, 6) to the distribution device (2), and a device housing in which they are housed the functional elements (14), and a unit (18) for processing data signals with active electronic components and / or liabilities (19), with which are treated by default data signals transmitted by the data signal lines, the unit (18) processing data signals in components distributor block (3) being integrated.