ABB CI840 通讯模块 它可以通过各种通信协议和总线标准

CI840模块是具有输入输出功能的通讯模块。它可以通过各种通信协议和总线标准，实现与其他设备之间的数据传输和控制。同时，CI840模块还具有可配置的通信接口，可以执行信号处理、各种监控信息的收集、OSP处理、运行中热配置、HART传递和I/O模块的配置等操作。

The CI840 module is a communication module with input and output functions. It can achieve data transmission and control with other devices through various communication protocols and bus standards. At the same time, the CI840 module also has configurable communication interfaces, which can perform signal processing, collection of various monitoring information, OSP processing, hot configuration during operation, Hart transfer, and configuration of I/O modules.
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