ABB IPCHS02电源模块底盘板
ABB IPCHS02电源模块底盘板中文资料:
ABB IPCHS02电源模块底盘板塑料盖为电路板、模块连接器和固定器的槽孔以及印刷标签(如基板说明、序列号和槽号标签)提供保护。本章讨论了三种基本类型的基板:ŶCPU \374扩展\374;远程通用基板功能下图显示了所有90-30系列基板的通用功能。注意,模块化CPU基板如图1所示。模块夹持器2。上部安装孔3。底板说明4。ABB IPCHS02下部安装孔。塑料盖在这两个孔处开槽,以便于接地。有关接地连接的详细信息,请参阅“安装”章节的“底板安全接地”部分。5.电源6的背板连接器。序列号标签(位于底板的底部边缘)ABB IPCHS02
英文资料
The plastic cover provides protection for the circuit board, slotted holes for the module connectors and retainers, and printed labels such as the baseplate description, serial number, and slot number labels. There are three basic types of baseplates discussed in this chapter: Ŷ CPU Ŷ Expansion Ŷ Remote Common Baseplate Features The following figure shows the features that are common to all Series 90-30 baseplates. Note that a modular CPU baseplate is shown 1. Module retainers 2. Upper mounting holes 3. Baseplate description 4. Lower mounting holes. The plastic cover is slotted at these two holes to facilitate a ground connection. See the “Baseplate Safety Grounding” section of the “Installation” chapter for ground connection details. 5. Backplane connector for Power Supply 6. Serial number label (on bottom edge of baseplate)ABB IPCHS02
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