Description
605-109114-004 4端口千兆以太网卡模块
预计运输规模
尺寸:163 × 38 × 58mm
体重:。4公斤
原产国:美国
在继续“四维建筑设计方法论”的话题之前,让我们回顾一下前两篇文章的内容,以便更好地理解这篇文章:如何创造一个建筑师的三维思维:解释了建筑设计涉及业务、技术、系统、时间等多个维度,并从技术维度提出了七个层次的应用。如何设计分层体系结构和交互界面:本文介绍了分层体系结构的设计过程和界面设计方法,并讨论了领域、资源和数据三种模型的区别。接下来,让我们看一下接口的分类和模块的设计:接口类型的分类如何决定图形用户界面(gui)和应用程序编程接口(api)之间的分工?在收集业务需求的过程中,我们可以确定发起需求的角色是一个人还是一个程序。如果需求是由人发起的,则需要通过GUI来满足;如果需求是由程序发起的,则需要通过API来满足。
在架构设计过程的第三步,根据功能相似的原则,将接口分组到不同的模块中。划分模块涉及业务分割。与第一个分层位置一样,我们为业务拆分选择了业务层和域层的连接点。业务划分由业务专家完成,以确定y轴包含哪些业务系统,这些业务系统的公共模块或系统将被划分为业务层X2和领域层X4。在第一轮业务拆分之后,我们可以进入设计阶段,确定业务的交互流,并进一步定义业务层X2和领域层X4。然后并行地启动交互设计和建模,其中交互设计是识别交互层X1和业务层X2,而建模是识别领域层X4、X5和资源层X6。业务的设计和分离可以多次迭代,直到可以达到下一个阶段:模块设计和数据存储设计。根据业务设计的结果,我们可以进行模块设计,定义X1到X6层的模块构成。建模结果可用于数据存储设计,明确X1、X3、X6、X7级模块划分。模块设计和数据存储设计是相互推动的。当以上设计完成后,就可以进入网络部署规划,最后可以做人事机台规划,进入实施阶段。随着实现的进展,一旦发现问题,就要重复整个过程。
605-109114-004 4端口千兆以太网卡模块
Estimated Shipping Size
Dimensions: 163 × 38 × 58mm
Weight:. 4 kg
Country of Origin: United States of America
810-000671-001 PCB Indexer Interface LAM 810-000839-003 Before continuing on the topic of “Four-dimensional Architecture Design Methodology,” let’s review the content of the previous two articles so that we can better understand this one: How to create an architect’s three-dimensional thinking: explained that architectural design involves several dimensions of business, technology, systems, and time, and also suggested seven layers of application from the technical dimension. How to design layered architecture and interactive interface: This paper introduces the design process of layered architecture and interface design methods, and also discusses the differences between the three models of domain, resource and data. Next, let’s look at the classification of interfaces and the design of modules: How does the classification of interface types determine the division of labor between graphical user interfaces (GUIs) and application programming interfaces (apis)? In the process of gathering business requirements, we can identify whether the role that initiated the requirement is a person or a program. If the requirement is initiated by a human, it needs to be satisfied through a GUI, and if the requirement is initiated by a program, it needs to be satisfied through an API.
810-000671-001 PCB Indexer Interface LAM 810-000839-003 In the third step of the architecture design process, the interfaces are grouped into different modules according to the principle of functional similarity. Partitioning modules involves business splitting. As with the first layering location, we chose the junction of the business layer and domain layer for the business split. Business splitting is done with business experts to determine which business systems the Y-axis contains, and the common modules or systems of those business systems will be divided into business layer X2 and domain layer X4. After the first round of business splitting, we can enter the design phase to determine the interaction flow of the business and further define the business layer X2 and domain layer X4. Interaction design and modeling are then initiated in parallel, where interaction design is to identify interaction layers X1 and business layers X2, and modeling is to identify domain layers X4, X5, and resource layers X6. The design and separation of the business can be iterated many times until the next stage can be reached: module design and data storage design. According to the results of business design, we can carry out module design and define the module composition of layers X1 to X6. The modeling results can be used in data storage design to clarify the module division of X1, X3, X6 and X7 levels. Module design and data store design can drive each other. When the above design is completed, you can enter the network deployment planning, and finally you can do personnel machine planning, into the implementation phase. As the implementation progresses, re-iterate the entire process as soon as problems are discovered.
1769-OF8V Allen-Bradley可编程控制器模块 | 5069- l310er Allen-Bradley八(8)5069 I/O模块 |
横河AAI141模拟输入模块 | 2715P-T10CD Allen-Bradley触摸屏操作终端 |
330103-00-04-10-02-05 Bently Nevada 3300 XL 8毫米接近探头 | NBRA-656C ABB制动直升机 |
Allen-Bradley Kinetix 5700双轴伺服驱动器 | FSCA-01 ABB RS-485适配器模块 |
Allen-Bradley集成轴模块 | 22F-D4P2N103艾伦布拉德利可调频率交流驱动器 |
1756-OF8A艾伦布拉德利模拟输出模块 | 2080-LC50-24AWB艾伦布拉德利Micro850 24点控制器 |
1756-IF8A Allen-Bradley 8通道电压/电流输入 | IC693BEM330 GE FIP Bus接口模块 |
1606-XLB240E艾伦-布拉德利基本开关模式电源 | Allen-Bradley变频交流驱动 |
5069- l306er Allen-Bradley八(8)5069 I/O模块 | 2080-LC50-24QBB艾伦布拉德利紧凑型控制器 |
16(16)直流输出通道 | Allen Bradley PowerFlex 523系列紧凑型驱动器 |
1788-EN2DNR Allen-Bradley以太网I/P到DeviceNet连接设备 | 22C-D038A103艾伦布拉德利交流Powerflex 400驱动器 |
- 购买咨询热线/Phone:18859254943
- 邮箱/Email:sales@ygdcs.com
- 地址:成都高新区天益街北巷52号附14号2层