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实用新型
CN202145565U 一种用于配网终端的模块化系统结构 失效 - 权利终止

一种用于配网终端的模块化系统结构
摘要：
本实用新型公开了一种用于配网终端的模块化系统结构，包括电源模块、中央处理器模块和至少一个配网终端子模块；电源模块经电源总线分别与中央处理器模块和至少一个配网终端子模块电连接；中央处理器模块经通讯总线分别与至少一个配网终端子模块相连接；每一个配网终端子模块均有交流输入插件、单元处理器插件和开关量输出插件组成；交流输入插件和开关量输出插件分别与单元处理器插件相连接，交流输入插件、单元处理器插件和开关量输出插件分别通过电源总线与电源模块相连接，单元处理器插件经通讯总线与中央处理器模块相连接。该用于配网终端的模块化系统结构采用模块化设计提高了系统可靠性、通用性和灵活性，极大地降低研发成本。
摘要（英）：

The utility model discloses a modular system structure used in a distribution network terminal, comprising a power module, a central processor module and at least a distribution network terminal submodule; the power module is respectively electrically connected with the central processor module and the distribution network terminal submodule through a power bus; the central processor module is connected with at least one distribution network terminal submodule through a communication bus; each distribution network terminal submodule is composed of an AC input plug-in, a unit processor plug-in and a switch volume output plug-in; the AC input plug-in and the switch volume output plug-in are respectively connected with the unit processor plug-in; the AC input plug-in, the unit processor plug-in and the switch volume output plug-in are respectively connected with the power module through the power bus; and the unit processor plug-in is connected with the central processor module through the communication bus. The modular system structure used in a distribution network terminal adopts the modular design to increase reliability, generality and flexibility of the system, and greatly reduces research and development cost.

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