KJ3002X1-BE1模拟输出模块 PDF资料
1.产 品 资 料 介 绍:
KJ3002X1-BE1 模拟输出模块 介绍
产品定位
KJ3002X1-BE1 是一款工业级 模拟量输出模块,通常用于过程自动化控制系统中,将控制器内部的数字信号转换成标准的模拟电流信号,供现场设备使用。
核心功能
提供 多路模拟输出通道
每个通道输出标准工业电流信号(典型 4-20 mA)
支持与现场设备之间的双向数字通信(如有 HART 协议支持)
主要用途
驱动控制阀定位器、执行机构
连接变频器、调速器等执行设备
向记录仪、显示设备等输出过程变量
性能特点
通道数量多、独立隔离设计
输出信号稳定、精度高
工业级硬件设计,抗干扰能力强
模块化结构,易于安装与维护
安装与使用
此模块一般插装在控制系统的 I/O 机架或底板上,需要控制系统进行参数配置后才能产生有效的模拟输出。它本身没有单独的控制逻辑,需要配合上位控制器使用。
KJ3002X1-BE1模拟输出模块 英文介绍
Introduction to KJ3002X1-BE1 Analog Output Module
Product positioning
KJ3002X1-BE1 is an industrial grade analog output module commonly used in process automation control systems to convert digital signals inside the controller into standard analog current signals for use by field devices.
core functionality
Provide multiple analog output channels
Each channel outputs a standard industrial current signal (typically 4-20 mA)
Support bidirectional digital communication with on-site devices (if supported by HART protocol)
main purpose
Drive control valve positioner, actuator
Connect execution devices such as frequency converters and speed controllers
Output process variables to recorders, display devices, etc
Performance Characteristics
Multiple channels and independent isolation design
Stable output signal with high accuracy
Industrial grade hardware design with strong anti-interference capability
Modular structure, easy to install and maintain
Installation and Usage
This module is usually plugged into the I/O rack or backplane of the control system and requires parameter configuration by the control system to generate effective analog outputs. It does not have a separate control logic and needs to be used in conjunction with an upper level controller.



