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发明公开
CN101738943A 用于可灵活扩展的自动化设备的中央组件 有权

用于可灵活扩展的自动化设备的中央组件
摘要：
本发明涉及一种用于可灵活扩展的自动化设备的中央组件，包括壳体(2)，该壳体容纳有中央单元、电源(60)、用于连接外部的输入及输出模块和内部的输入及输出模块的接口。中央组件由三个电子组件组成，其分别设置在单独的载体(PCB1、PCB2、PCB3)上，其中第三载体设置在第一和第二载体(PCB1、PCB2)之间，第一载体(PCB1)设置用于容纳中央单元的电子组件，第二载体(PCB2)设置用于容纳内部输入及输出模块的电子组件，以及第三载体(PCB3)设置用于容纳电源的电子组件以及连接外部输入及输出模块的接口。
摘要（英）：

The disclosure relates to a central subassembly for an expandable automation device, which includes a housing (2) which accommodates a central processing unit, a voltage supply (60), an interface for connecting external input and output modules, and internal input and output modules. The subassembly can include three electronic subassemblies which are each arranged on a separate carrier (PCB1, PCB2, PCB3), a third carrier being arranged between a first carrier and a second carrier (PCB1, PCB2). The first carrier (PCB1) can be configured to accommodate the electronic subassembly of the central processing unit, the second carrier (PCB2)can be configured to accommodate the electronic subassembly of the internal input and output modules, and the third carrier (PCB3)can be configured to accommodate the electronic subassembly of the voltage supply and the interface for connecting external input and output modules.

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