CI840A 3BSE041882R1 现场总线通信接口模块 提供模块总线处理和热配置等监控功能

>>>>>型号:CI840A  3BSE041882R1  现场总线通信接口模块   提供模块总线处理和热配置等监控功能 

【功能描述】

产品编号: 3BSE041882R1

ABB型号:CI840A

目录描述:CI840A PROFIBUS DP-V1接口

产品净深度/长度:96毫米

产品净高:119mm

产品净宽:54mm

产品净重:0.2 kg

说明:冗余通信接口需要订购2个CI840A, 1个TU847或TU846。

CI840A 3BSE041882R1是ABB制造的PROFIBUS-DPV1现场总线通信接口模块（FCI），用于其S800 I/O系统。它充当 S800 I/O 模块与工业自动化系统中更高级别控制器之间的通信桥梁。以下是其功能和主要特性的细分：

功能：

CI840A促进了连接到S800 I/O模块的现场设备与主控制系统之间的通信。它将来自各种传感器和执行器（模拟、数字等）的数据信号转换为与 PROFIBUS-DPV1 现场总线协议兼容的格式。这允许控制系统在此过程中监视和控制连接的设备。

主要特点：

PROFIBUS-DPV1 通信：利用 PROFIBUS-DPV1 协议，这是一种广泛使用的工业自动化网络标准，用于现场设备和控制器之间的通信。

S800 I/O 兼容性：连接到ABB的S800 I/O系统，这是一个适用于各种信号类型的分布式和模块化I/O模块的综合平台。

信号处理：在传输之前对从 S800 I/O 模块接收的数据执行信号处理任务，例如过滤、缩放和限制。

监督职能：提供模块总线处理和热配置等监控功能，允许在不停机系统的情况下进行在线模块配置。

HART直通：支持 HART（高速公路可寻址远程传感器）协议直通，支持与智能 HART 设备通信，以进行高级诊断和配置。

冗余：专为冗余操作而设计，这意味着它可以配置为冗余对，以提高关键应用中的系统可用性。

隔离电源：为 S800 I/O 模块提供隔离电源，增强电气隔离和抗噪能力。

DIN导轨安装：设计用于轻松安装在控制柜的标准DIN安装导轨上。

应用：

CI840A 3BSE041882R1 用于实施 S800 I/O 系统和 PROFIBUS-DPV1 通信协议的各种工业自动化应用。以下是一些示例：

工厂自动化：将生产线或机器上的传感器和执行器集成到控制系统中，以进行监测和控制。

过程控制系统：监测和控制工业过程（例如化工厂、发电厂）中的压力、流量和温度等过程变量。

楼宇自动化：将大型建筑物中的环境传感器和执行器（例如温度、照明）连接到中央控制系统。

【英文介绍】

Product ID:3BSE041882R1

ABB Type Designation:CI840A

Catalog Description:CI840A PROFIBUS DP-V1 Interface

Product Net Depth / Length:96 mm

Product Net Height:119 mm

Product Net Width:54mm

Product Net Weight:0.2 kg

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

The CI840A 3BSE041882R1 is a PROFIBUS-DPV1 fieldbus communication interface module (FCI) manufactured by ABB for its S800 I/O system. It acts as a communication bridge between the S800 I/O modules and the higher level controllers in industrial automation systems. Here is a breakdown of its functions and key features:

Features:

The CI840A facilitates communication between the field equipment connected to the S800 I/O module and the main control system. It converts data signals from various sensors and actuators (analog, digital, etc.) into a format compatible with the PROFIBUS-DPV1 fieldbus protocol. This allows the control system to monitor and control the connected devices during this process.

Main features:

PROFIBUS-DPV1 communication: Utilize the PROFIBUS-DPV1 protocol, a widely used industrial automation networking standard for communication between field devices and controllers.

S800 I/O Compatibility: Connect to ABB's S800 I/O system, a comprehensive platform for distributed and modular I/O modules for various signal types.

Signal processing: Perform signal processing tasks such as filtering, scaling, and limiting on the data received from the S800 I/O module prior to transmission.

Supervisory function: Provides monitoring functions such as module bus processing and hot configuration, allowing online module configuration without stopping the system.

HART pass-through: Supports HART (Highway Addressable Remote Sensor) protocol pass-through, enabling communication with smart HART devices for advanced diagnostics and configuration.

Redundancy: Designed for redundant operation, which means it can be configured as a redundant pair to improve system availability in critical applications.

Isolated power supply: Provides isolated power supply for the S800 I/O module to enhance electrical isolation and anti-noise capability.

DIN Rail mounting: Designed for easy mounting on standard DIN mounting rails in control cabinets.

Applications:

CI840A 3BSE041882R1 is used to implement various industrial automation applications with the S800 I/O system and the PROFIBUS-DPV1 communication protocol. Here are some examples:

Factory automation: The integration of sensors and actuators on production lines or machines into control systems for monitoring and control.

Process control systems: Monitor and control process variables such as pressure, flow and temperature in industrial processes (e.g. chemical plants, power plants).

Building automation: Connecting environmental sensors and actuators in large buildings (e.g. temperature, lighting) to a central control system.

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