IC697VDD100数字输入模块 PDF资料
1.产 品 资 料 介 绍：
IC697VDD100 数字输入模块
IC697VDD100 是 GE Fanuc 90-70 系列PLC系统中的高密度数字量输入模块，主要用于采集现场设备的开关量信号，适用于大型工业控制系统。
一、产品定位
该模块属于高通道输入板卡，适合输入点数集中、信号量较多的工程项目，如电力系统、石化装置、大型制造产线等场合。
二、主要特点
64路数字输入
单模块提供64个独立输入通道，节省机架空间，提高系统集成度。24V DC 输入规格
兼容工业现场常用直流开关信号。光电隔离设计
输入与内部电路隔离，增强抗干扰能力，提高系统稳定性。可设置滤波时间
支持去抖动功能，减少干扰引起的误动作。状态变化检测功能
可记录输入状态变化，适用于对时间精度有要求的场合。支持脉冲信号检测
能够处理一定频率范围内的脉冲输入信号。
三、典型技术参数
输入点数：64点
输入电压：24V DC
隔离方式：光电隔离
安装方式：90-70系列PLC机架插槽安装
通道状态显示：LED指示
四、应用范围
限位开关检测
继电器触点信号采集
现场按钮状态输入
设备运行反馈信号
脉冲计数类信号采集
IC697VDD100数字输入模块 英文介绍
IC697VDD100 Digital Input Module
IC697VDD100 is a high-density digital input module in GE Fanuc 90-70 series PLC systems, mainly used to collect switch signals from field devices and suitable for large industrial control systems.
1、 Product positioning
This module belongs to the high channel input board, suitable for engineering projects with concentrated input points and high signal volume, such as power systems, petrochemical plants, large-scale manufacturing production lines, etc.
2、 Main features
64 channel digital input
A single module provides 64 independent input channels, saving rack space and improving system integration.
24V DC input specifications
Compatible with commonly used DC switch signals in industrial sites.
Optoelectronic isolation design
Isolation between input and internal circuits enhances anti-interference ability and improves system stability.
Can set filtering time
Support anti jitter function to reduce misoperation caused by interference.
State change detection function
It can record changes in input status and is suitable for situations that require time accuracy.
Support pulse signal detection
Capable of processing pulse input signals within a certain frequency range.
3、 Typical technical parameters
Input points: 64 points
Input voltage: 24V DC
Isolation method: photoelectric isolation
Installation method: 90-70 series PLC rack slot installation
Channel status display: LED indication
4、 Application scope
Limit switch detection
Relay contact signal acquisition
On site button status input
Equipment operation feedback signal
Pulse counting signal acquisition