磁開(kāi)關(guān)， MS-01

產(chǎn)品概述

MS-01磁開(kāi)關(guān)是一款高性能磁性接近傳感器，采用非接觸式感應(yīng)原理設(shè)計(jì)，適用于電梯平層控制、工業(yè)限位檢測(cè)等多種場(chǎng)景。該產(chǎn)品通過(guò)磁場(chǎng)變化觸發(fā)干簧管動(dòng)作，無(wú)需外部供電即可實(shí)現(xiàn)可靠開(kāi)關(guān)功能，具備結(jié)構(gòu)緊湊（典型尺寸78×60×27mm）、安裝靈活的特點(diǎn)。產(chǎn)品提供常開(kāi)（NO）和常閉（NC）兩種觸點(diǎn)配置，可適配不同控制邏輯需求，其真空密封繼電器觸點(diǎn)能有效抵御潮濕、酸堿環(huán)境腐蝕，機(jī)械壽命達(dá)12萬(wàn)次以上。MS-01 magnet switch is a high-performance proximity sensor utilizing non-contact magnetic induction technology, widely applied in elevator leveling control and industrial position detection. With compact dimensions (78×60×27mm typical) and flexible installation options, it operates without external power supply by triggering reed switch through magnetic field variation.14

核心特性

產(chǎn)品采用防酸防潮的真空繼電器結(jié)構(gòu)，觸點(diǎn)可控制1A阻性負(fù)載，兼容AC/DC 380V以下電壓系統(tǒng)。獨(dú)特的三線制設(shè)計(jì)（棕色接正極、藍(lán)色接負(fù)極、黑色信號(hào)輸出）確保接線簡(jiǎn)便，同時(shí)支持一開(kāi)一閉雙信號(hào)輸出模式。磁滯區(qū)間小于2mm，動(dòng)作范圍5-14mm，推薦將開(kāi)關(guān)安裝在動(dòng)作范圍中間位置以實(shí)現(xiàn)最佳靈敏度。The MS-01 features acid-proof and moisture-resistant vacuum relay contacts capable of handling 1A resistive load under 380V AC/DC. Its three-wire configuration (brown+, blue-, black signal output) simplifies wiring while providing both normally-open and normally-closed outputs. With <2mm hysteresis and 5-14mm actuation range, optimal performance is achieved when installed at mid-range position.2417

應(yīng)用領(lǐng)域

MS-01適用于電梯平層控制、倉(cāng)儲(chǔ)貨柜定位、自動(dòng)化生產(chǎn)線等需要精準(zhǔn)位置檢測(cè)的場(chǎng)合。在電梯系統(tǒng)中可替代傳統(tǒng)機(jī)械限位開(kāi)關(guān)，實(shí)現(xiàn)無(wú)磨損檢測(cè)；在紡織機(jī)械、印刷設(shè)備中能可靠完成計(jì)數(shù)和行程控制。產(chǎn)品通過(guò)磁環(huán)與開(kāi)關(guān)的配合工作，當(dāng)磁性物質(zhì)接近至預(yù)設(shè)距離時(shí)自動(dòng)觸發(fā)開(kāi)關(guān)信號(hào)，特別適合油污、粉塵等惡劣環(huán)境。Ideal for elevator leveling, warehouse positioning and automated production lines, this sensor replaces mechanical limit switches with wear-free operation. Its magnetic interaction mechanism ensures reliable counting and stroke control in textile/printing machinery, particularly suitable for harsh environments with oil or dust.41216

技術(shù)優(yōu)勢(shì)

該磁開(kāi)關(guān)內(nèi)置環(huán)氧樹(shù)脂封裝干簧管，響應(yīng)速度快（<2.5ms），溫度適應(yīng)范圍-20℃~+65℃。PVDF材質(zhì)外殼提供優(yōu)異的耐化學(xué)腐蝕性，IP67防護(hù)等級(jí)可應(yīng)對(duì)戶外應(yīng)用需求。與普通接近開(kāi)關(guān)相比，其無(wú)源特性消除了線路干擾風(fēng)險(xiǎn)，多節(jié)點(diǎn)安裝時(shí)建議保持>40mm間距以避免磁信號(hào)串?dāng)_。The reed switch is epoxy-encapsulated for <2.5ms response time and -20℃~+65℃ operating range. PVDF housing delivers chemical resistance with IP67 protection for outdoor use. Unlike powered sensors, its passive design eliminates electrical interference, though >40mm spacing is recommended for multi-unit installations.162014

注意事項(xiàng)

安裝時(shí)應(yīng)確保磁體與開(kāi)關(guān)軸線對(duì)齊，工作距離控制在技術(shù)參數(shù)范圍內(nèi)。避免在強(qiáng)磁場(chǎng)設(shè)備（如電焊機(jī)）附近使用，定期檢查固定螺絲是否松動(dòng)導(dǎo)致位置偏移。對(duì)于氣缸應(yīng)用場(chǎng)景，活塞接近速度需<500mm/s以保證檢測(cè)精度。Alignment between magnet and switch axis is critical during installation, with working distance strictly observed. Avoid deployment near strong magnetic fields like welding equipment, and periodically check for fastener loosening. In pneumatic applications, piston speed should be maintained below 500mm/s for accurate detection.1718

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