| 摘要 |
The invention relates to an auxiliary apparatus for controlling at least one electrically operated functional device (3), which is designed to replace a main unit (5) for controlling the said at least one functional device (3), and which can be plugged into terminals (7, 9, 11) for connecting the latter that are provided for this purpose. The said apparatus (1) comprises, for each functional device (3), a manually operated switch (12) interposed between a line (14) for delivering an electric control potential, this line being intended to be connected to an associated supply terminal (9), and an associated line (16) for transmitting the electric control potential to the said at least one functional device (3). It furthermore comprises, for each switch (12), an associated device (18) for controlling safety means (20) for taking the said electric control potential to the said at least one switch (12), the actuation of the said safety means (20) being caused by the first open state of the said at least one switch (12).
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