S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers and PLCs over industry-standard field buses.

For redundant communication interface two CI840A, and one TU847 or one TU846 must be ordered.

Functional features: Adopting a high-speed 16 bit A/D converter, stable measurement data and good repeatability; Automatic programmable current source technology, with a total of 1000 current levels set for the current source, is automatically controlled by an internal microcontroller based on the measured resistance, thereby achieving a relativ...

CI840A; 目录说明: CI840A PROFIBUS DP-V1 Interface; 详细描述: For redundant communication interface two CI840A, and one TU847 or one TU846 must be ordered.

CI840A-eA Profibus DP-V1 Communication Interface.For 1+1 redundant operation. Product Type: Communication_Module

at communicates with parent controllers and PLCs over industry-standard field buses. The CI840 Fieldbus Communication Interface (FCI) module is a configurable communication interface …

CI840A ABB Ability™ System 800xA® hardware selector DATA SHEET S800 I/O is a comprehensive, distributed and modular process I/O system that communicates with parent controllers and PLCs over industry-standard field buses. The CI840 Fieldbus Communication Interface (FCI) module is a configurable communication interface

ci840a 3bse041882r1属于abb的工业自动化和控制产品系列，特别是其通讯接口模块系列123456。 特征： 数据采集与处理：该模块具有强大的数据采集和处理能力，可以从连接的设备和控制器中实时采集数据，并进行必要的处理和分析1。

ABB CI840A 模块 S800 I/O是一个全面的分布式模块化过程I/O系统，通过工业标准现场总线与父控制器和PLC通信。 CI840现场总线通信接口 (FCI)模块是一个可配置的通信接口，可执行信号处理、各种监控信息的收集、OSP处理、运行中的热配置、HART传递和I/O模块的配置等操作。 CI840专为冗余应用而设计。 FCI通过PROFIBUS-DPV1现场总线连接到控制器。 要使用的模块终端装置，带有冗余I/O的TU846和带有非冗余I/O的TU847。

ABB CI840A 3BSE041882R1 PROFIBUS DP-V1 Communication Interface. For 1+1 redundant operation. Two CI840A and one TU847 or one TU846 must be ordered.