LJD-2008A(接近開關(guān)) 價(jià)格 生產(chǎn)廠家
產(chǎn)品概述
LJD-2008A是一款高性能電感式接近開關(guān),采用非接觸式檢測(cè)原理,適用于工業(yè)自動(dòng)化控制系統(tǒng)中金屬物體的位置檢測(cè)。該產(chǎn)品通過電磁感應(yīng)原理工作,當(dāng)金屬目標(biāo)接近感應(yīng)區(qū)域時(shí),內(nèi)部振蕩電路會(huì)產(chǎn)生變化并觸發(fā)開關(guān)信號(hào)輸出。產(chǎn)品設(shè)計(jì)緊湊,安裝方便,可廣泛應(yīng)用于機(jī)械制造、物流輸送、設(shè)備定位等多種工業(yè)場(chǎng)景。6
技術(shù)特點(diǎn)
LJD-2008A由振蕩器、開關(guān)電路和放大輸出電路三部分組成,具有響應(yīng)速度快(響應(yīng)時(shí)間≤5ms)、工作穩(wěn)定可靠等特點(diǎn)。產(chǎn)品提供直流兩線制和三線制(NPN/PNP型)多種接線方式可選,工作電壓覆蓋DC6-36V或AC90-250V寬范圍輸入。感應(yīng)距離可根據(jù)客戶需求定制,標(biāo)準(zhǔn)檢測(cè)距離為4-20mm,外殼采用鍍鎳黃銅或工程塑料材質(zhì),具備防水防塵性能(防護(hù)等級(jí)IP67),可在-25℃至80℃環(huán)境溫度下穩(wěn)定工作。56
應(yīng)用領(lǐng)域
該產(chǎn)品適用于機(jī)床制造業(yè)、食品加工、紡織機(jī)械、造紙?jiān)O(shè)備、化工生產(chǎn)線等場(chǎng)景,可實(shí)現(xiàn)限位保護(hù)、自動(dòng)計(jì)數(shù)、速度監(jiān)測(cè)、位置檢測(cè)等功能。在冶金、電力、汽車制造等行業(yè)中,LJD-2008A能有效替代傳統(tǒng)機(jī)械式行程開關(guān),避免接觸磨損,延長(zhǎng)使用壽命。其抗干擾設(shè)計(jì)使其在復(fù)雜電磁環(huán)境中仍能保持穩(wěn)定性能。27
產(chǎn)品優(yōu)勢(shì)
LJD-2008A采用優(yōu)化的電路設(shè)計(jì)和優(yōu)質(zhì)元器件,具有功耗低(≤20W)、使用壽命長(zhǎng)等特點(diǎn)。產(chǎn)品提供常開(NO)和常閉(NC)兩種輸出模式,方便與PLC、繼電器等控制設(shè)備配合使用。特殊型號(hào)還可實(shí)現(xiàn)一開一閉復(fù)合輸出功能,滿足多樣化控制需求。產(chǎn)品經(jīng)過嚴(yán)格的生產(chǎn)測(cè)試,確保每批次性能一致。59
生產(chǎn)與服務(wù)
該產(chǎn)品由專業(yè)工業(yè)傳感器制造商生產(chǎn),工廠擁有自動(dòng)化貼片生產(chǎn)線和集成化電路制造設(shè)備,年產(chǎn)能達(dá)百萬只以上。制造商提供完善的技術(shù)支持和售后服務(wù),可根據(jù)客戶需求定制特殊規(guī)格產(chǎn)品,包括不同外形尺寸、感應(yīng)距離和輸出方式等。產(chǎn)品交貨周期短,常規(guī)型號(hào)可實(shí)現(xiàn)快速供貨。828
英文介紹
The LJD-2008A is an inductive proximity switch designed for non-contact detection of metal objects in industrial automation systems. Utilizing electromagnetic induction technology, it generates a stable oscillating magnetic field and outputs switching signals when metal targets approach the sensing area. This compact device features multiple wiring options including 2-wire DC and 3-wire DC (NPN/PNP) configurations, with operating voltages ranging from 6-36VDC or 90-250VAC. Standard models offer detection distances of 4-20mm and maintain reliable performance in temperatures from -25°C to 80°C. The housing is constructed with nickel-plated brass or engineering plastics, providing IP67 protection against water and dust ingress. Ideal for applications including position sensing, object counting, speed monitoring and limit control in machinery, conveyor systems and production lines. Manufacturers offer flexible customization options on electrical specifications and mechanical dimensions to meet diverse application requirements. 5726
歡迎光臨上海雙旭電子有限公司 接近開關(guān) 漆膜測(cè)厚儀 照度計(jì) 超聲波測(cè)厚儀
簡(jiǎn)單介紹
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LJD-2008A(接近開關(guān))
的詳細(xì)介紹
LJD-2008A(接近開關(guān))JWK-D10PJB,JWK-A10TL,JWK-D10TJ,JWK-A5P,JWK-D5P,JWK-A5PB,JWK-D5PB,JWK-A5PJ,JWK-D5PJ,JWK-A5PJB,JWK-D5PJB,JWK-A5PJB,JWK-D5PJB,JWK-A5TJ
JWK-D5TJ,JWKL 12-BQ,JWKL 12-BQ,LJ1A-24,LJ1A-24B,LJ1A-220,LJ1A-220,JKD-1(正),JKK-2(正),JKD-1(負(fù)),JKD-2(負(fù)),LXJO-1A,LXJO-2D,LJD-3008A,LJD-3008B,LJD-3008C,lJD-3008C,LJD-3008A,LJD-3008B,E2E-X1R5E1,E2E-X1R5E3,E2E-X1R5F1,E2E-X1R5F2
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