APL320N感應(yīng)接近式開關(guān) 氣動(dòng)閥門用感應(yīng)開關(guān)
產(chǎn)品概述
APL320N感應(yīng)接近式開關(guān)是一款專為氣動(dòng)閥門設(shè)計(jì)的非接觸式位置檢測裝置，適用于蝶閥、球閥等90度旋轉(zhuǎn)閥門的開/關(guān)到位信號(hào)反饋。該產(chǎn)品采用電感式感應(yīng)原理，無需與目標(biāo)物直接接觸即可精準(zhǔn)檢測金屬目標(biāo)物的接近狀態(tài)，有效避免機(jī)械磨損，延長使用壽命。其外殼采用堅(jiān)固的壓鑄鋁合金材質(zhì)，表面經(jīng)過聚酯涂層處理，兼具美觀性與防護(hù)性，防護(hù)等級(jí)達(dá)到IP67，可適應(yīng)有水或油噴濺的工業(yè)環(huán)境。開關(guān)內(nèi)置雙SPDT（單刀雙擲）機(jī)械式限位開關(guān)，支持靈活的信號(hào)輸出配置，滿足多樣化控制需求。128
技術(shù)特點(diǎn)
APL320N的核心優(yōu)勢在于其高穩(wěn)定性和快速響應(yīng)能力。感應(yīng)距離為2mm，響應(yīng)頻率可達(dá)0~100Hz，確保實(shí)時(shí)監(jiān)測閥門位置變化。產(chǎn)品設(shè)計(jì)符合NAMUR標(biāo)準(zhǔn)，配備不銹鋼主軸及活動(dòng)安裝支架，支持雙3/4"接管接口，安裝便捷且兼容性強(qiáng)。開關(guān)位置可通過外部指示器清晰辨識(shí)（OPEN/CLOSED），便于現(xiàn)場調(diào)試與維護(hù)。此外，模塊化結(jié)構(gòu)支持附加功能擴(kuò)展，如可選配8-16點(diǎn)接線端子或不同品牌的感應(yīng)開關(guān)（如AUTONICS、P+F等），適配多種工業(yè)場景。3710
應(yīng)用場景
該產(chǎn)品廣泛應(yīng)用于化工、石油、冶金、水處理等行業(yè)的自動(dòng)化控制系統(tǒng)，特別適用于需要高可靠性和惡劣環(huán)境耐受性的場合。例如，在氣動(dòng)執(zhí)行器中用于閥門開/關(guān)狀態(tài)的遠(yuǎn)程信號(hào)傳輸，或與PLC系統(tǒng)配合實(shí)現(xiàn)流程自動(dòng)化管理。其非接觸式設(shè)計(jì)避免了傳統(tǒng)機(jī)械開關(guān)的物理磨損問題，顯著降低維護(hù)成本，同時(shí)提升設(shè)備運(yùn)行效率。典型應(yīng)用包括管道流量控制、儲(chǔ)罐液位監(jiān)測及工業(yè)生產(chǎn)線中的閥門集群管理。41925
Product Overview
The APL320N inductive proximity switch is a non-contact position detection device specifically designed for pneumatic valves, such as butterfly valves and ball valves with 90-degree rotation. It utilizes electromagnetic induction technology to accurately detect the proximity of metal targets without physical contact, eliminating mechanical wear and ensuring long-term reliability. The housing is constructed from robust die-cast aluminum with a polyester coating, offering both aesthetic appeal and durability, while the IP67 rating ensures resistance to water and oil splashes in industrial environments. The switch integrates dual SPDT (Single Pole Double Throw) mechanical limit switches, providing flexible signal output options for diverse control requirements.1823
Technical Features
The APL320N excels in stability and rapid response, with a sensing distance of 2mm and a response frequency of 0–100Hz for real-time valve position monitoring. Its NAMUR-compliant design includes a stainless steel spindle and adjustable mounting bracket, along with dual 3/4" pipe interfaces for easy installation and broad compatibility. The valve status (OPEN/CLOSED) is clearly displayed via an external indicator, simplifying on-site commissioning. The modular design allows for functional expansions, such as optional 8–16-point terminals or compatibility with third-party sensors (e.g., AUTONICS, P+F), catering to complex industrial setups.31318
Applications
This product is widely used in automated control systems across industries like chemical processing, oil & gas, and water treatment, particularly in harsh environments demanding high reliability. Typical applications include remote signal transmission for valve status in pneumatic actuators or integration with PLC systems for automated process management. Its contactless operation reduces maintenance costs and enhances operational efficiency, making it ideal for pipeline flow control, tank level monitoring, and valve arrays in production lines.41926
APL320N感應(yīng)接近式開關(guān) 氣動(dòng)閥門用感應(yīng)開關(guān)
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