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Emergency smoke and heat extractor system has remote computer control linked to smoke detectors and extractor fans
Emergency smoke and heat extractor system has remote computer control linked to smoke detectors and extractor fans
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机译:紧急排烟和排热系统具有与烟雾探测器和排风扇相连的远程计算机控制
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摘要
A building (1) has an emergency smoke and heat extractor system (10-13) whose operation is triggered by a control unit (14) in the event of a fire. The system has a smoke detector (15) linked to a flap (17) and extractor (19) an interface (16) network card and bus system (6). The programmable control unit (14) communicates via a TCP/IP protocol with a vent (8) and computer (20).
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