KJ3002X1-BA1模拟输入模块 PDF资料
1.产 品 资 料 介 绍：
一、模块定位
该模块属于模拟输入接口单元，负责把现场物理量信号转换为数字信号，并传递给逻辑控制器或安全控制器，为闭环控制、报警及数据记录提供可靠基础。
二、核心功能
多类型信号兼容
支持热电偶、热电阻、4–20 mA 电流环、0–10 V 电压信号等。数据采集与处理
高速采样并进行数字化处理，确保控制系统获取准确参数。隔离保护设计
输入通道之间及与系统电源间具备电气隔离，防止干扰和短路传导。状态监控与诊断
可检测开路、短路或信号异常，支持系统预警。
三、技术特点
多通道输入，可集中采集多路信号
工业级环境适应性，耐高温、湿度和振动
高精度、高分辨率，保证控制精度
模块化设计，方便安装和系统扩展
适合连续长期运行，稳定性高
KJ3002X1-BA1模拟输入模块 英文介绍
1、 Module positioning
This module belongs to the analog input interface unit, responsible for converting on-site physical quantity signals into digital signals and transmitting them to the logic controller or safety controller, providing a reliable basis for closed-loop control, alarm and data recording.
2、 Core functions
Compatible with multiple types of signals
Supports thermocouples, thermistors, 4-20 mA current loops, 0-10 V voltage signals, etc.
data acquisition and processing
High speed sampling and digital processing ensure that the control system obtains accurate parameters.
Isolation protection design
Electrical isolation is provided between input channels and the system power supply to prevent interference and short circuit conduction.
Status monitoring and diagnosis
Can detect open circuits, short circuits, or signal abnormalities, and support system warning.
3、 Technical features
Multi channel input, capable of centralized collection of multiple signals
Industrial grade environmental adaptability, resistant to high temperature, humidity, and vibration
High precision, high resolution, ensuring control accuracy
Modular design for easy installation and system expansion
Suitable for continuous long-term operation, high stability