DZ73/磁性開關(guān)D-Z73

產(chǎn)品概述

D-Z73磁性開關(guān)是一款基于磁感應(yīng)原理設(shè)計的工業(yè)級傳感器裝置，主要用于檢測氣缸活塞位置或機(jī)械運(yùn)動行程。該產(chǎn)品采用干簧管技術(shù)，通過磁場信號實現(xiàn)電路通斷控制，具有結(jié)構(gòu)緊湊、響應(yīng)靈敏的特點，適用于自動化設(shè)備中的位置檢測與限位控制場景。17

技術(shù)原理

該開關(guān)的核心部件為密封玻璃管內(nèi)的干簧管元件，內(nèi)部封裝兩個鐵質(zhì)彈性簧片和惰性氣體。當(dāng)磁性物質(zhì)靠近時，簧片在磁場作用下吸合導(dǎo)通電路；磁場消失后簧片依靠彈性自動復(fù)位斷開。這種無源電子開關(guān)設(shè)計無需直接供電即可工作，支持DC/AC 5-240V寬電壓范圍，最大負(fù)載電流100mA。716

產(chǎn)品特性

D-Z73系列提供橫向引出的直接安裝結(jié)構(gòu)，標(biāo)準(zhǔn)配置0.5米導(dǎo)線。產(chǎn)品采用抗干擾設(shè)計，能在工業(yè)環(huán)境中穩(wěn)定工作，工作溫度范圍為-10°C至60°C，防護(hù)等級達(dá)到IP67。根據(jù)應(yīng)用需求可選二線式（干簧管型）或三線式（NPN/PNP晶體管型）不同輸出形式，滿足多樣化電氣接口需求。810

應(yīng)用領(lǐng)域

該磁性開關(guān)廣泛應(yīng)用于氣動執(zhí)行機(jī)構(gòu)的位置反饋、自動化產(chǎn)線的行程檢測、安防系統(tǒng)的門磁窗磁監(jiān)測等領(lǐng)域。其兼容性設(shè)計可直接適配主流品牌氣缸，在包裝機(jī)械、印刷設(shè)備、汽車裝配線等場景中實現(xiàn)精準(zhǔn)的位置信號采集。117

Product Overview

The D-Z73 magnetic switch is an industrial-grade sensor device based on magnetic induction principle, primarily used for detecting cylinder piston positions or mechanical movement strokes. Utilizing reed switch technology, it controls circuit switching through magnetic field signals, featuring compact structure and responsive sensitivity for position detection in automated equipment.17

Technical Principle

At its core lies a hermetically sealed glass tube containing two ferrous elastic reeds and inert gas. When magnetic material approaches, the reeds magnetize and close the circuit; they automatically reset when the field disappears. This passive electronic switch operates without direct power supply, supporting wide voltage range of DC/AC 5-240V with 100mA maximum load current.716

Key Features

The D-Z73 series features side-exit direct mounting configuration with standard 0.5m cable. Its interference-resistant design ensures stable operation in industrial environments, with operating temperature range of -10°C to 60°C and IP67 protection rating. Available in 2-wire (reed type) or 3-wire (NPN/PNP transistor) variants to accommodate diverse electrical interfaces.810

Applications

This magnetic switch is widely implemented for position feedback in pneumatic actuators, stroke detection in automated production lines, and access monitoring in security systems. Its compatible design directly fits major cylinder brands, enabling precise position signaling in packaging machinery, printing equipment, automotive assembly lines and similar applications.117

 DZ73/磁性開關(guān)D-Z73

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