ICST08A9 负责对现场信号、工业设备的监测和控制

描述

ICST08A9 负责对现场信号、工业设备的监测和控制

模拟I远程单元和远程终端单元（RTU）是不同的概念。

模拟I远程单元是一种针对通信距离较长和工业现场环境恶劣而设计的具有模块化结构的、特殊的计算机测控单元。ICST08A9负责对现场信号、工业设备的监测和控制。

RTU是英文Remote Terminal Unit的缩写，中文意思是远程终端单元，是一种远端测控单元装置，负责对现场信号、工业设备的监测和控制。RTU是一种特殊的计算机测控单元，也是一种具有模块化结构的计算机测控单元。RTU通常用于对电力系统的监测和控制，RTU装置通常安装在开关柜上，ICST08A9 由单片机、A/D和D/A转换、通讯接口、LED或LCD、输入输出电路等部分组成。RTU通常采用RS232、RS485、以太网等通讯方式与主计算机进行通讯，从而完成对电力系统各参数的监测和控制。

总的来说，模拟I远程单元和RTU都是对工业设备进行监测和控制的装置，但是它们的功能和用途有所不同。

ICST08A9 负责对现场信号、工业设备的监测和控制

Analog I Remote unit and Remote Terminal Unit (RTU) are different concepts.

Analog I remote unit is a special computer measurement and control unit with modular structure designed for long communication distance and harsh industrial field environment. ICST08A9 is responsible for the monitoring and control of field signals and industrial equipment.

RTU is the abbreviation of English Remote Terminal Unit, Chinese means remote terminal unit, is a remote measurement and control unit device, responsible for the field signal, industrial equipment monitoring and control. RTU is a special computer measurement and control unit, and also a computer measurement and control unit with modular structure. RTU is usually used to monitor and control the power system, RTU device is usually installed on the switch cabinet, ICST08A9 by the MCU, A/D and D/A conversion, communication interface, LED or LCD, input and output circuit and other parts. RTU usually uses RS232, RS485, Ethernet and other communication methods to communicate with the main computer, so as to complete the monitoring and control of the parameters of the power system.

In general, analog I remote units and Rtus are both devices for monitoring and controlling industrial equipment, but their functions and uses are different.