BCU-02 ABB CU-02是用于控制光纤链路上的转换器

BCU-02 ABB CU-02是用于控制光纤链路上的转换器

BCU-02, BCU-12和BCU-22是用于控制光纤链路上的转换器的控制单元。它们包含集成的分支单元功能，用于收集和存储来自转换器模块的实时数据,以帮助故障跟踪和分析。数据存储在插入SD卡槽的SDHC存储卡上，可供ABB服务 人员分析。

控制单元的光纤连接数不同:BCU类型BCU-02bcu- 12bcu -22控制单元需要外接24v直流电源。它有三个可选的i /O扩展插槽，编码器和现场总线适配器，以及一个可移动的存储单元。

例如，如果您需要更换控制单元，您可以通过将内存单元从有缺陷的控制单元移动到新的控制单元来保留参数设置。驱动器到驱动器链路(XD2D)是一个菊花链RS- 485传输线，允许基本的主/从动器与-个主和多个从动器通信。控制单元也有- -个选项插槽用于连接RDCO DDCS通信选项板。有关更多信息，请参阅RDCO-0x DDCS通信选项模决用户手册(3AFE64492209[英文)。

BCU-02 ABB CU-02是用于控制光纤链路上的转换器

BCU-02, BCU-12, and BCU-22 are control units for controlling converters on fiber optic links. They contain integrated branch unit capabilities to collect and store real-time data from converter modules to aid in fault tracking and analysis. Data is stored on an SDHC memory card inserted into an SD card slot and can be analyzed by ABB service personnel.

The number of optical fiber connections of the control unit varies :BCU type BCU-02BCU-12BCU-22 The control unit requires an external 24v DC power supply. It has three optional i /O expansion slots, encoder and fieldbus adapters, and a removable storage unit.

For example, if you need to replace the control unit, you can preserve the parameter Settings by moving the memory unit from the defective control unit to the new control unit. A driver to driver link (XD2D) is a Daisy chain RS-485 transmission line that allows a basic master/follower to communicate with one master and multiple followers. The control unit also has an option slot for connecting to the RDCO DDCS communication palette. For more information, see the RDCO-0x DDCS Communication Options Module User Manual (3AFE64492209).

BCU-02 ABB CU-02是用于控制光纤链路上的转换器

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