ABB 216NG63 辅助供应单元;直流/直流转换器

216NG63A不同于所熟知的符合各种工业总线标准的计算机模板，如CPU板，I/O模板，功能模板等，模块化计算机是需要插在另一块功能载板（Carrier Board）上工作的计算机系统模块，安装结构是层叠式而不是导轨式。传统的模块化计算机主要有1992年正式发布的PC/104标准模块，及其升级型号PC/104-plus、PCI/104、PCIe/104等；以及1998年推出的ETX（Embedded Technology eXtended）模块及其升级型号XTX（eXpress Technology for ETX）模块。目前，采用超低功耗、低时延、基于ARM或x86 processor的片上系统（SoC: System on Chip）技术的、微型化的新一代模块化计算机模块（COM: Computer on Modules）开始兴起。在市场中占主导地位的是COMe，Qseven，SMARC模块，新兴的模块化计算机模块主要应用在物联网（IoT: Internet of Things）、工业物联网（IIoT: Industrial Internet of Things）、工业互联网、Industry 4.0、边缘计算（Edge computing）以及工业自动化和控制等嵌入式应用领域。

216NG63A is different from well-known computer templates that comply with various industrial bus standards, such as CPU boards, I/O templates, functional templates, etc. Modular computers are computer system modules that need to be plugged into another functional carrier board to work, and the installation structure is stacked rather than rail type. The traditional modular computers mainly include the PC/104 standard module officially released in 1992, and its upgraded models PC/104 plus, PCI/104, PCIe/104, etc; And the ETX (Embedded Technology eXtended) module and its upgraded model XTX (eXpress Technology for ETX) module launched in 1998. At present, a new generation of miniaturized modular computer modules (COM: Computer on Modules) using ultra-low power consumption, low latency, ARM or x86 processor-based SoC: System on Chip technology have begun to emerge. COMe, Qseven, and SMARC modules dominate the market. The emerging modular computer modules are mainly used in embedded applications such as the Internet of Things, industrial internet of things, Industrial Internet, Industry 4.0, edge computing, and industrial automation and control.