| 摘要 |
<p>The invention relates to a control device (2) for a sensor system (1), particularly as part of an occupant protection system of a vehicle, wherein the control device (2) comprises at least: one connection device (9) for connecting a data connection (4), particularly a unidirectional bus, having at least two lines (4a, 4b) as a current interface to at least one sensor (3), wherein through the data connection (4) the connection device (9) receives signals (14) generated by the sensor (3) through current modulation of an interface current (I), wherein the control device (2) comprises a current-limiting circuit (10), which limits a short-circuit current (I_2, I_3) on at least one line (4a, 4b) of the data connection (4) in the event of a short circuit, wherein the current-limiting circuit (10) limits the short-circuit current (I_2, I_3) in a temporally varying manner. The sensor system and the method for transmitting signals in the sensor system are also provided.</p> |
