OKUMA E4809-770-078-A数字量控制板卡
1.产 品 介 绍
品牌：OKUMA
型号说明：OKUMA E4809-770-078-A数字量控制板卡
优势：供应进口原装正品，专业停产配件。
公司主营特点：主营产品各种模块/卡件，控制器，触摸屏，伺服驱动器。
2.产 品 详 情 资 料：
在单CPU配置中，可以将S800 I/O集群直接连接到位于OKUMA E4809-770-078-A基板右侧的内置电气ModuleBus插头。处理器单元具有位于TP830基板左侧的通信扩展总线连接器。该CEX总线用于扩展带有附加通信接口的机载通信端口。PROFIBUS DP、基金会现场总线H1、基金会总线高速以太网和双RS-232C端口是可用于连接到CEX总线的单元类型的一些示例。可以使用冗余通信接口，例如PROFIBUS DP。第38页的图6提供了连接S800 I/O单元的各种方法的示例。在第38页图6的右上方区域可以看到，一个单元集群（或一组）（每个集群的最大单元数为12个）连接到OKUMA E4809-770-078-A控制器的电气模块总线。然而，可以将另外七个集群（每个集群包括多达12个单元）添加到光模块总线，从而当仅使用模块总线时，每个AC 800M控制器的总计数达到96个单元。OKUMA E4809-770-078-A
In single CPU configuration, it is possible to connect an OKUMA E4809-770-078-A I/O cluster directly to the built-in electrical ModuleBus plug located on the right hand side of the TP830 Baseplate. The processor unit has a communication expansion bus connector located on the left-hand side of the TP830 Baseplate. This CEX-Bus provides for extending the on-board communication ports with additional communication interfaces.PROFIBUS DP, FOUNDATION Fieldbus H1, FOUNDATION Fieldbus High Speed Ethernet and dual RS-232C ports are some examples of unit types available for connection to the CEX-Bus. OKUMA E4809-770-078-AIt is possible to use redundant communication interfaces, for example PROFIBUS DP. Figure 6 on page 38 provides examples of various ways to connect the S800 I/O units. It can be seen, at the top right-hand area of Figure 6 on page 38, that one cluster (or group) of units (maximum number of units per cluster is 12) is connected to the electrical ModuleBus of an AC 800M Controller. However, a further seven clusters (each comprising up to 12 units) can be added to the optical ModuleBus, thus achieving a total count of 96 units per AC 800M Controller when using only the ModuleBus.OKUMA E4809-770-078-A
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