光電開關(guān) ，E3X-DA7

產(chǎn)品概述

光電開關(guān)E3X-DA7是一款高精度光纖式光電傳感器，采用先進(jìn)的光電轉(zhuǎn)換技術(shù)，適用于工業(yè)自動化領(lǐng)域中的物體檢測、定位及計(jì)數(shù)等場景。該產(chǎn)品通過發(fā)射調(diào)制光信號并接收物體反射或遮擋后的光信號，實(shí)現(xiàn)穩(wěn)定可靠的檢測功能。其核心由發(fā)光源和受光器組成，發(fā)光源采用高效LED，受光器為光敏元件，二者封裝于同一密閉殼體內(nèi)，通過透明絕緣體隔離以確保信號傳輸?shù)臏?zhǔn)確性。E3X-DA7支持多種檢測模式，包括漫反射、鏡面反射等，可適配不同應(yīng)用需求。19

技術(shù)特點(diǎn)

E3X-DA7設(shè)計(jì)緊湊，響應(yīng)時(shí)間短（低至0.1秒），檢測距離可達(dá)10毫米，適合高速運(yùn)動物體的精準(zhǔn)檢測。產(chǎn)品采用直流24V電源供電，輸出信號為PNP類型，兼容主流工業(yè)控制系統(tǒng)。其內(nèi)置自診斷功能可實(shí)時(shí)監(jiān)控受光狀態(tài)和工作穩(wěn)定性，并通過指示燈直觀顯示運(yùn)行狀態(tài)，便于現(xiàn)場調(diào)試和維護(hù)。此外，E3X-DA7具有良好的抗干擾能力，即使被測物體在小范圍內(nèi)晃動，也不會影響輸出信號的穩(wěn)定性，適用于振動環(huán)境或復(fù)雜工業(yè)場景。422

應(yīng)用場景

E3X-DA7廣泛應(yīng)用于包裝機(jī)械、物流分揀、電子裝配線等自動化設(shè)備中。例如，在食品飲料行業(yè)可用于檢測瓶蓋密封性；在汽車制造中可協(xié)助機(jī)械臂定位零部件；在紡織機(jī)械中實(shí)現(xiàn)斷線報(bào)警功能。其光纖探頭設(shè)計(jì)允許靈活安裝于狹小空間，同時(shí)耐環(huán)境性強(qiáng)的特性使其在粉塵、油污等條件下仍能保持可靠性能。用戶可根據(jù)實(shí)際需求選擇導(dǎo)線引出或接插件型號，進(jìn)一步簡化布線流程。929

產(chǎn)品優(yōu)勢

E3X-DA7通過優(yōu)化光學(xué)結(jié)構(gòu)與電路設(shè)計(jì)，實(shí)現(xiàn)了高重復(fù)精度和長壽命。產(chǎn)品采用模塊化設(shè)計(jì)，維護(hù)時(shí)僅需更換光纖部分，降低了使用成本。操作界面配備靈敏度調(diào)節(jié)旋鈕和模式切換開關(guān)，支持快速參數(shù)調(diào)整。其兼容性覆蓋多種材質(zhì)和顏色的檢測對象，包括透明、半透明及高反光材料，滿足多樣化工業(yè)檢測需求。2322

Introduction

The E3X-DA7 photoelectric switch is a high-precision fiber-optic sensor designed for object detection, positioning, and counting in industrial automation. It utilizes modulated light signals emitted by an LED source and received by a photosensitive element, both housed in a compact, insulated enclosure to ensure signal accuracy. The device supports multiple detection modes such as diffuse and reflective sensing, adapting to diverse application requirements. 118

Key Features

With a rapid response time of 0.1 seconds and a detection range of 10mm, the E3X-DA7 excels in high-speed object tracking. It operates on 24V DC power and delivers PNP output signals for seamless integration with industrial control systems. Built-in diagnostics monitor light reception and operational stability, while LED indicators simplify on-site troubleshooting. Its robust anti-interference design ensures consistent performance even in vibrating environments. 419

Applications

Ideal for packaging lines, logistics sorting, and electronic assembly, the E3X-DA7 detects bottle cap seals in food processing, guides robotic arms in automotive plants, and triggers alerts for thread breaks in textile machinery. The flexible fiber-optic probe enables installation in confined spaces, and its dust/oil-resistant construction suits harsh conditions. Users may select cable or connector variants for streamlined wiring. 920

Advantages

The E3X-DA7 combines optimized optics with durable circuitry for long-term precision. Modular design allows cost-effective fiber replacement during maintenance. Front-panel controls include sensitivity adjustment and mode switching for quick setup. Compatible with transparent, translucent, and reflective materials, it addresses complex industrial sensing challenges. 2223

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