| 摘要 |
The device has an electronic storage and control device with a circuit arranged on a printed circuit board (2) such that power to the storage and control device is provided from a voltage source of a motor vehicle or from a buffer battery (10). The printed circuit board and a battery retainer (6) are arranged in a housing (1). A plug (18) is firmly arranged on the battery retainer and stays in plug in contact with a socket (3) that is firmly arranged on the printed circuit board. The buffer battery is exchanged through an assembly opening (12) of the battery retainer. |
