APL420N 防爆接近開(kāi)關(guān) 感應(yīng)接近式隔爆開(kāi)關(guān)
產(chǎn)品概述
APL420N防爆接近開(kāi)關(guān)是一款專(zhuān)為工業(yè)自動(dòng)化控制系統(tǒng)設(shè)計(jì)的感應(yīng)式隔爆開(kāi)關(guān)，適用于檢測(cè)閥門(mén)狀態(tài)并輸出開(kāi)關(guān)量信號(hào)。該產(chǎn)品采用非接觸式檢測(cè)技術(shù)，通過(guò)電感式傳感器感知金屬目標(biāo)的位置變化，實(shí)現(xiàn)高精度信號(hào)反饋。外殼采用鋁合金材質(zhì)，表面經(jīng)過(guò)特殊處理，兼具美觀性與耐用性，適用于化工、石油、冶金等易燃易爆環(huán)境。其核心功能是將閥門(mén)的開(kāi)啟或關(guān)閉狀態(tài)轉(zhuǎn)換為電信號(hào)，便于遠(yuǎn)程監(jiān)控或程序控制。
技術(shù)特點(diǎn)
APL420N內(nèi)置高性能電感式接近傳感器，響應(yīng)速度快且壽命長(zhǎng)，無(wú)需機(jī)械接觸即可完成檢測(cè)，避免磨損問(wèn)題。產(chǎn)品支持多種安裝方式，配備不銹鋼主軸和符合行業(yè)標(biāo)準(zhǔn)的安裝支架，可適配不同規(guī)格的氣動(dòng)執(zhí)行器。防護(hù)性能優(yōu)異，能在惡劣環(huán)境中穩(wěn)定工作，如粉塵、潮濕或腐蝕性氣體場(chǎng)合。開(kāi)關(guān)位置可通過(guò)外部指示器清晰辨識(shí)，并支持快速調(diào)整凸輪位置，便于現(xiàn)場(chǎng)調(diào)試。
應(yīng)用場(chǎng)景
該產(chǎn)品廣泛應(yīng)用于閥門(mén)位置反饋、自動(dòng)化流水線(xiàn)定位、機(jī)械設(shè)備限位控制等場(chǎng)景。例如，在化工管道中用于監(jiān)測(cè)球閥或蝶閥的開(kāi)閉狀態(tài)，或在輸送系統(tǒng)中檢測(cè)金屬部件的位置。其模塊化設(shè)計(jì)允許用戶(hù)選配不同感應(yīng)距離和輸出形式的傳感器，滿(mǎn)足多樣化需求。
Product Overview
The APL420N explosion-proof proximity switch is an inductive-type hazardous area switch designed for industrial automation control systems. It detects valve positions and outputs switching signals without physical contact. The housing is made of aluminum alloy with a robust finish, suitable for flammable and explosive environments such as chemical plants and oil refineries. Its primary function is converting valve states into electrical signals for remote monitoring or programmatic control.
Key Features
Equipped with an advanced inductive sensor, the APL420N offers fast response and long service life. The non-contact detection mechanism eliminates mechanical wear. It features versatile mounting options, stainless steel shafts, and industry-compliant brackets for easy integration with pneumatic actuators. The switch excels in harsh conditions, including dusty, humid, or corrosive atmospheres, with clear visual position indicators and tool-free cam adjustment for field calibration.
Applications
Ideal for valve position feedback, conveyor belt positioning, and machinery limit control, this product adapts to diverse industrial needs. For instance, it monitors ball or butterfly valve status in pipelines or detects metal components in automated systems. Modular design allows customization of sensing ranges and output configurations.
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APL420N 防爆接近開(kāi)關(guān) 感應(yīng)接近式隔爆開(kāi)關(guān)
東莞 SN04-P SN04-N 電感式接近開(kāi)關(guān) 傳感器，滬工 接近開(kāi)關(guān)LJ18A3-8-J/DZ A級(jí)藍(lán)色頭220V交流二線(xiàn)常閉M18 防水，傳感器預(yù)定Baumer堡盟IGYX12P17B3/L 12mm接地開(kāi)關(guān)精密傳感器開(kāi)關(guān)，滬工霍爾傳感器 接近開(kāi)關(guān) NJK-5002C NPN三線(xiàn)常開(kāi)送磁鐵M12，巴魯夫BCC M434-0000-2A-000-51X475-000接近開(kāi)關(guān)。SICK接近傳感器/光電接近開(kāi)關(guān) VE18-3F3640， LJ4A3-1-Z/AX 接近開(kāi)關(guān)傳感器 NPN常閉直流型 M4，臺(tái)灣瑞科接近開(kāi)關(guān)三線(xiàn)DC24v常開(kāi)NPN RIKO方形RN04-N，歐姆龍 E2A-M18KS08-WP-B1 接近開(kāi)關(guān) OMRON總，NBB1.5-8GM40-E2-V1 電感式接近開(kāi)關(guān) P+F/倍加福。線(xiàn)性接近開(kāi)關(guān)，松下 接近開(kāi)關(guān) GX-F8A-P ，接近開(kāi)關(guān)CDR-10X，基恩士光電開(kāi)關(guān) PZ-M51 傳感器 光釬接線(xiàn)頭 接近開(kāi)關(guān)。歐姆龍光電開(kāi)關(guān)E3ZG-D61帶支架光電接近開(kāi)關(guān)E3ZG-D61，接近開(kāi)關(guān)傳感器SN04-N SN04-N2金屬感應(yīng)開(kāi)關(guān) NPN SN04-P，全新P+F 倍加福傳感器 NBB2-12GM50-E0 接近開(kāi)關(guān)質(zhì)量保證，三武 金屬接近開(kāi)關(guān)SE-CM4TN1 SE-CM4TN2 SE-CM4TP1 SE-CM4TP2，滬工電容式接近開(kāi)關(guān)LJC30A3-H-Z/BX/AY-X/BY/AY-J/EZ/DZ M30CHIIB。
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