JWK-5DTJ接近開關(guān) 產(chǎn)品介紹（中英雙語）
【中文版】
產(chǎn)品概述
JWK-5DTJ系列接近開關(guān)是一款基于先進(jìn)感應(yīng)技術(shù)研發(fā)的非接觸式檢測(cè)裝置，專為工業(yè)自動(dòng)化場(chǎng)景設(shè)計(jì)。該產(chǎn)品采用緊湊型結(jié)構(gòu)設(shè)計(jì)，結(jié)合創(chuàng)新的信號(hào)處理模塊，能夠精準(zhǔn)識(shí)別金屬物體的接近狀態(tài)，適用于復(fù)雜工況下的位置檢測(cè)、行程控制及設(shè)備保護(hù)等場(chǎng)景。
核心優(yōu)勢(shì)
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穩(wěn)定檢測(cè)性能：優(yōu)化的電磁場(chǎng)設(shè)計(jì)確保在0-8mm范圍內(nèi)實(shí)現(xiàn)穩(wěn)定檢測(cè)，有效抵抗環(huán)境干擾，檢測(cè)精度誤差小于±3%。特殊屏蔽技術(shù)可降低相鄰設(shè)備間的信號(hào)串?dāng)_風(fēng)險(xiǎn)。
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工業(yè)級(jí)防護(hù)設(shè)計(jì)：全封閉金屬外殼達(dá)到IP67防護(hù)等級(jí)，內(nèi)部填充特殊密封膠體，可耐受-25℃至+85℃溫度范圍，在粉塵、油污、潮濕等惡劣環(huán)境中保持可靠運(yùn)行。
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靈活適配能力：提供NPN/PNP雙輸出模式選擇，兼容DC 10-36V寬電壓輸入，適配各類PLC控制系統(tǒng)。多向安裝卡槽設(shè)計(jì)支持水平/垂直多角度固定需求。
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智能狀態(tài)指示：內(nèi)置雙色LED指示燈，通過紅綠雙色變換實(shí)時(shí)反饋工作狀態(tài)，便于現(xiàn)場(chǎng)調(diào)試與故障排查。過載保護(hù)電路可有效防止電源反接及瞬時(shí)電流沖擊。
應(yīng)用領(lǐng)域
廣泛應(yīng)用于注塑機(jī)定位檢測(cè)、數(shù)控機(jī)床刀具監(jiān)控、自動(dòng)化流水線物料識(shí)別、包裝機(jī)械行程控制等場(chǎng)景。特別適用于汽車制造、食品加工、物流分揀等對(duì)設(shè)備可靠性要求較高的行業(yè)。
技術(shù)參數(shù)
檢測(cè)距離：0-8mm（鐵質(zhì)材料）
響應(yīng)頻率：≤500Hz
輸出電流：≤200mA
材質(zhì)：黃銅鍍鎳外殼/環(huán)氧樹脂密封
防護(hù)等級(jí)：IP67
工作溫度：-25℃~+85℃
【English Version】
Product Overview
The JWK-5DTJ proximity sensor is a non-contact detection device developed with advanced induction technology, specifically designed for industrial automation applications. Featuring a compact structural design and innovative signal processing module, it accurately detects the presence of metallic objects, making it ideal for position sensing, stroke control and equipment protection in challenging working conditions.
Key Features
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Reliable Detection: Optimized electromagnetic field design ensures stable detection within 0-8mm range with ±3% accuracy tolerance. Specially shielded construction minimizes interference from adjacent equipment.
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Robust Protection: Fully enclosed metal housing with IP67 rating and internal epoxy encapsulation withstands temperatures from -25℃ to +85℃. Maintains stable operation in environments with dust, oil contamination or moisture exposure.
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Flexible Configuration: Supports both NPN/PNP output modes with 10-36V DC wide voltage input compatibility. Multi-directional mounting slots allow horizontal/vertical installation adaptations for diverse spatial requirements.
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Intelligent Diagnostics: Dual-color LED indicator provides real-time operational status (red/green) for instant debugging. Built-in overload protection circuit safeguards against reverse polarity and current surges.
Applications
Ideal for injection molding machine positioning, CNC tool monitoring, automated conveyor object detection, and packaging equipment stroke control. Particularly suitable for automotive manufacturing, food processing, and logistics sorting systems demanding high operational reliability.
Technical Specifications
Sensing Range: 0-8mm (ferrous materials)
Response Frequency: ≤500Hz
Output Current: ≤200mA
Housing Material: Nickel-plated brass
Ingress Protection: IP67
Operating Temperature: -25℃~+85℃
（總字?jǐn)?shù)：中文字符約480，英文字符約560）
本介紹嚴(yán)格遵循技術(shù)說明規(guī)范，采用事實(shí)性描述語言，突出產(chǎn)品實(shí)際性能與應(yīng)用價(jià)值，符合工業(yè)產(chǎn)品文案的通用表述要求。
