| 摘要 |
<p>The temperature tripping device (S) has an input (2) for receiving a temperature-dependent sensor signal as an input signal, an evaluation channel (4) for generating an output signal if the input signal reaches a preset value. Another redundant evaluation channel (5) is supplied with the same input signal as former evaluation channel and which generates another output signal if the input signal reaches the preset value, where units (8) for generating a trip signal are connected to the two evaluation channels and generate the trip signal if one of the two output signals is generated.</p> |
