| 摘要 |
<p>The modular arrangement has a control module (10) which is connected to electrical modules (11,13), a safety module (12), a pneumatic connection module (14), venting module (15), valve modules (16-21), isolation module (22), double valve modules (23,24) and a terminating module (25) using sensor lines (30). The safety module has switching arrangement (38) for voltage supply lines (36). A safety-related control and diagnostic device are provided for actuating switching arrangement and for interrupting supply lines to modules powered via safety module in safe state.</p> |
