发布时间:2025-01-21 20:20:19
图二输出线应该为四条,分别接图一控制板的火线、零线、地线、通讯,如果三条就不接地线。这样就可以用图二控制开关门及停止。图三是应该是一个协议转换器,与图一控制板的485端子连接,另一端接电脑,这样就可以通过软件控制开关。
大同市人民政府关于废止《大同市城市房屋室内装饰装修管理规定》的决定
2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19 2025-01-21 20:20:19我宾馆储值卡用途1股东送亲戚朋友2支付货款前期装修款3对外销售有折扣请教老师怎么做帐
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