Sensorbox arranged in the neighbourhood of the chassis of a vehicle

Device (1) for acquiring and preparing a signal comprises an electronic module (2) having signal inputs (2.1, 2.2, 2.3, 2.N) which correspond to the number of sensors (6.1, 6.2, 6.N). The module is arranged in a sealed temperature-resistant housing in a traveling mechanism region. Preferred Features: The electronic module has a signal outlet (4) which is formed as a bus interface via which the signals are emitted to a control unit. The electronic module has a voltage supply (5) integrated in the housing and/or introduced from outside.