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GIDINGS&LEWIS 502-04050-00逻辑 I/O 模块

发布时间:2025-08-28人气:
  • GIDINGS&LEWIS 502-04050-00逻辑 I/O 模块
  • GIDINGS&LEWIS 502-04050-00逻辑 I/O 模块
  • GIDINGS&LEWIS 502-04050-00逻辑 I/O 模块

 GIDINGS&LEWIS 502-04050-00逻辑 I/O 模块

1.产 品 资 料 介 绍:

一、产品概述

502 - 04050 - 00 作为 Giddings & Lewis 系列控制系统中的逻辑输入 / 输出模块,在工业自动化架构里扮演着关键的 “桥梁” 角色。它一头连接着系统的核心控制器,另一头对接现场形形色色的设备,承担着数字信号交互的重任。该模块具备强大的信号处理能力,可同时对多路输入与输出信号进行高效处理,广泛应用于工业自动化系统的逻辑控制流程,负责采集设备的实时状态,将采集到的信号精准传递给控制器进行分析决策,同时把控制器下达的执行指令准确无误地传输至对应的执行设备,确保整个工业自动化系统有序、稳定运行。

二、技术特点

  1. 多路输入 / 输出:拥有丰富的通道资源,支持多通道数字量输入功能。在实际工业场景中,能够敏锐捕捉传感器传来的各类数据信号,比如检测物体位置的接近传感器信号、判断设备运行状态的开关信号,以及限制机械部件行程的限位信号等,为系统提供全面、准确的现场信息。在输出端,它提供多路数字量输出接口,可直接驱动继电器,控制电路的通断,实现设备的启停;驱动电磁阀,完成流体的通断控制;点亮指示灯,用于显示设备状态;还能带动其他各类执行器,将系统的控制指令转化为实际动作,满足多样化的工业控制需求。
  2. 电压与信号兼容性:遵循标准工业规范,采用 24VDC 作为输入输出电压,这种广泛应用于工业领域的标准电压,确保了模块能与大多数工业设备无缝对接。同时,它对常见的工业开关量和逻辑信号具备良好的兼容性,无论是高电平触发还是低电平触发的信号,都能准确识别与处理,极大地增强了模块在不同工业环境中的适应性,降低了系统集成的难度,减少因信号不匹配导致的故障风险。
  3. 隔离与保护设计:为提升系统的稳定性与可靠性,在电路设计上,输入、输出通道与控制系统总线进行了有效隔离。这种隔离措施如同筑起一道坚固的 “防火墙”,能够阻挡外部干扰信号通过输入输出通道窜入控制系统总线,从而提高了模块乃至整个系统的抗干扰能力,使系统在复杂的电磁环境中也能稳定运行。此外,模块内置了过流、短路保护电路。当出现异常电流或短路故障时,保护电路会迅速响应,自动切断电路,避免因电流过大烧毁模块内部元件,同时也防止故障蔓延,对连接的其他设备和整个系统起到了至关重要的保护作用,确保模块与系统长期稳定运行。

英文资料:

1、 Product Overview

502-04050-00, as the logic input/output module in the Giddings&Lewis series control system, plays a key "bridge" role in industrial automation architecture. It is connected to the core controller of the system on one end, and interfaces with various devices on site on the other end, undertaking the responsibility of digital signal interaction. This module has powerful signal processing capabilities and can efficiently process multiple input and output signals simultaneously. It is widely used in the logic control process of industrial automation systems, responsible for collecting real-time status of equipment, accurately transmitting the collected signals to the controller for analysis and decision-making, and accurately transmitting the execution instructions issued by the controller to the corresponding execution devices, ensuring the orderly and stable operation of the entire industrial automation system.

2、 Technical features

Multi channel input/output: With abundant channel resources, it supports multi-channel digital input function. In practical industrial scenarios, it is possible to sensitively capture various data signals transmitted by sensors, such as proximity sensor signals for detecting object positions, switch signals for judging equipment operation status, and limit signals for limiting mechanical component travel, providing comprehensive and accurate on-site information for the system. At the output end, it provides multiple digital output interfaces that can directly drive relays, control the on/off of circuits, and achieve the start/stop of equipment; Drive the solenoid valve to complete the on/off control of the fluid; Turn on the indicator light to display the device status; It can also drive other types of actuators to convert system control instructions into actual actions, meeting diverse industrial control needs.

Voltage and signal compatibility: Following standard industrial specifications, 24VDC is used as the input and output voltage. This widely used standard voltage in the industrial field ensures that the module can seamlessly interface with most industrial equipment. At the same time, it has good compatibility with common industrial switch values and logic signals, and can accurately identify and process both high-level and low-level triggered signals, greatly enhancing the adaptability of the module in different industrial environments, reducing the difficulty of system integration, and reducing the risk of faults caused by signal mismatch.

Isolation and protection design: In order to improve the stability and reliability of the system, effective isolation has been implemented between the input and output channels and the control system bus in circuit design. This isolation measure is like building a sturdy "firewall" that can block external interference signals from entering the control system bus through input and output channels, thereby improving the anti-interference ability of the module and even the entire system, enabling the system to operate stably in complex electromagnetic environments. In addition, the module is equipped with overcurrent and short-circuit protection circuits. When abnormal current or short circuit faults occur, the protection circuit will respond quickly, automatically cut off the circuit, avoid burning out internal components of the module due to excessive current, and also prevent the spread of faults. It plays a crucial protective role for other connected devices and the entire system, ensuring long-term stable operation of the module and system.

2.产      品      展      示      

giddings_lewis_502-04050-00r2_4.jpg

3.其他产品

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218

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