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PROFIBUS鎻愪緵浜嗕笁绋暩(sh霉)鎿�(j霉)鍌宠几鍨嬪紡锛歊S-485鍌宠几銆両EC1157-2鍌宠几鍜屽厜绾栧偝杓�銆�
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锛�2锛塈EC1157-2鍌宠几鎶€琛�(sh霉)
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锛�3锛夊厜绾栧偝杓告妧琛�(sh霉)
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3. PROFIBUS绺界窔瀛樺彇鎺у埗鎶€琛�(sh霉)
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