AEG MODICON ALU200输入模块 PDF资料
1.产 品 资 料 介 绍：
AEG MODICON ALU200 输入模块简介
ALU200 属于 Modicon 早期自动化系统中的 I/O 模块系列，用于将现场的离散输入信号采集后送入主 CPU 进行逻辑处理。它通常安装在标准机架中，与处理器、输出模块及电源模块共同构成完整的 PLC 控制架构。
主要功能与特点
● 多点数字量采集
ALU200 一般用于采集开关量状态，例如限位开关、按钮、继电器触点等，为 PLC 程序提供实时状态信息。
● 工业级抗干扰能力
模块具备良好的抗干扰设计，适用于噪声较强的电机设备、输送系统、工厂现场等弱信号采集场合。
● 背板通信与模块化结构
直接插入 AEG/Modicon 的机架背板，通过总线与处理器通信，不需要额外接线即可成为系统的一部分。
● 状态指示灯便于维护
前面板通常带有每个通道的状态指示灯，现场人员可以快速判断输入点是否正常动作。
● 可靠的信号隔离
具备基本通道隔离或回路保护功能，有助减少串扰和设备误动作，提高系统稳定性。
典型应用场景
生产线设备的开关量监测
机床、输送线、包装机等设备的状态采集
工厂自动化系统的输入扩展
AEG/Modicon 老式 PLC 系统的维保与替换
使用时的注意事项
需确认与现有机架、处理器型号兼容。
布线时尽量与动力线分开，减少噪声影响。
上电前检查通道电压等级是否符合模块要求。
如果用于旧设备维保，建议先进行简单点位测试确认模块状态。
AEG MODICON ALU200输入模块 英文介绍
Introduction to AEG MODICON ALU200 Input Module
ALU200 belongs to the I/O module series in Modicon's early automation systems, which is used to collect discrete input signals from the field and send them to the main CPU for logic processing. It is usually installed in a standard rack and together with the processor, output module, and power module, forms a complete PLC control architecture.
Main functions and features
● Multi point digital data collection
ALU200 is generally used to collect switch status, such as limit switches, buttons, relay contacts, etc., to provide real-time status information for PLC programs.
Industrial grade anti-interference capability
The module has good anti-interference design and is suitable for weak signal acquisition occasions such as motor equipment, conveying systems, factory sites, etc. with strong noise.
Backplane communication and modular structure
Directly insert into the rack backplane of AEG/Modicon, communicate with the processor through the bus, and become a part of the system without the need for additional wiring.
The status indicator light is easy to maintain
The front panel usually has status indicator lights for each channel, allowing on-site personnel to quickly determine whether the input points are functioning properly.
● Reliable signal isolation
Having basic channel isolation or loop protection functions can help reduce crosstalk and equipment misoperation, and improve system stability.
Typical application scenarios
On/off monitoring of production line equipment
Status collection of equipment such as machine tools, conveyor lines, packaging machines, etc
Input Expansion of Factory Automation System
Maintenance and Replacement of AEG/Modicon Old PLC System
Precautions for use
Need to confirm compatibility with existing rack and processor models.
When wiring, try to separate it from the power line as much as possible to reduce the impact of noise.
Before powering on, check if the channel voltage level meets the module requirements.
If used for maintenance of old equipment, it is recommended to conduct a simple point test to confirm the module status first.
AEG MODICON ALU200输入模块 产品展示
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| PMA54Q-11100-00 | AMAT 0100-00397 | PFRL101D 5.0KN 3BSE002969R0002 |
| PMA54Q-10100-00 | 70 AS 40b-E | 3BUR980025R1 DSTX 180 |
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