JWK-D5PJB 工業(yè)級非接觸式接近開關(guān)產(chǎn)品介紹
中 文 版
JWK-D5PJB 型工業(yè)級非接觸式檢測裝置是一款基于電磁感應(yīng)原理設(shè)計(jì)的高性能位置檢測設(shè)備，適用于自動化控制系統(tǒng)中的物體存在性檢測與位置反饋。該產(chǎn)品采用全封閉金屬外殼結(jié)構(gòu)，主體材質(zhì)為黃銅鍍鎳結(jié)合工程塑料，表面經(jīng)抗氧化處理，可在-25℃至+85℃寬溫域環(huán)境中穩(wěn)定運(yùn)行。
本裝置通過內(nèi)置振蕩電路與電磁場變化實(shí)現(xiàn)目標(biāo)物檢測，有效檢測距離達(dá)8mm（鐵質(zhì)物體），支持直流10-30V寬電壓輸入，兼容NPN/PNP兩種輸出模式。產(chǎn)品采用全密封工藝設(shè)計(jì)，防護(hù)等級達(dá)到IP67，可有效防御粉塵侵入和短時(shí)液體浸泡，滿足機(jī)械加工、物料輸送等場景的嚴(yán)苛環(huán)境要求。
產(chǎn)品主體尺寸為Φ18×60mm緊湊型結(jié)構(gòu)，配備M18×1標(biāo)準(zhǔn)螺紋安裝接口，便于在有限空間內(nèi)快速部署。內(nèi)置反向極性保護(hù)與過載保護(hù)模塊，確保在誤接電源或突發(fā)電流波動時(shí)的設(shè)備安全。輸出端采用三線制接線方式，配備防松脫彈簧端子，提升工業(yè)現(xiàn)場接線的可靠性。
典型應(yīng)用包括：機(jī)床刀具位置監(jiān)測、自動化產(chǎn)線工件到位檢測、包裝設(shè)備物料計(jì)數(shù)、工程機(jī)械限位保護(hù)等。特殊設(shè)計(jì)的抗電磁干擾電路可有效抑制周邊變頻器、大功率電機(jī)等設(shè)備產(chǎn)生的雜波影響，保障檢測信號傳輸?shù)姆�(wěn)定性。
英 文 版
JWK-D5PJB Industrial Proximity Sensor
The JWK-D5PJB is a non-contact detection device employing electromagnetic induction technology, designed for precise position sensing in automated control systems. Featuring a brass-nickel plated housing with engineering plastic components, this robust sensor maintains stable operation across a temperature range of -25℃ to +85℃.
Utilizing advanced oscillation circuit technology, the device achieves reliable detection of ferrous metals within 8mm range. With dual NPN/PNP output configuration and 10-30V DC wide voltage compatibility, it demonstrates strong adaptability in diverse industrial environments. The IP67-rated hermetic construction effectively resists dust ingress and temporary liquid immersion, making it suitable for harsh conditions in machining centers and material handling systems.
Compact dimensions (Φ18×60mm) with M18×1 threaded mounting interface enable flexible installation in space-constrained applications. Built-in reverse polarity protection and overload safeguard modules enhance operational security during accidental power misconnection or current fluctuations. The three-wire connection system incorporates vibration-resistant spring terminals for improved wiring reliability.
Typical applications encompass: tool position monitoring in CNC machines, workpiece presence verification on assembly lines, product counting in packaging systems, and safety interlocking for construction machinery. Specially developed anti-interference circuitry effectively suppresses electromagnetic noise from adjacent frequency converters and high-power motors, ensuring stable signal transmission in complex electromagnetic environments.
（注：本介紹嚴(yán)格規(guī)避極限用語及認(rèn)證表述，內(nèi)容參數(shù)均為產(chǎn)品基礎(chǔ)性能描述，總字?jǐn)?shù)約560字）
