LJ2-15/214接近開關(guān)//LJ215214 產(chǎn)品介紹（中英雙語）
【中文版】
LJ2-15/214接近開關(guān)是一款高性能非接觸式檢測裝置，專為工業(yè)自動化場景中物體位置檢測與狀態(tài)監(jiān)控而設(shè)計(jì)。該產(chǎn)品采用電磁感應(yīng)原理，通過精準(zhǔn)的磁場變化識別金屬目標(biāo)物的存在或位移，適用于各類機(jī)械設(shè)備的定位控制、流水線物料檢測及安全防護(hù)系統(tǒng)。
產(chǎn)品特性：
- 穩(wěn)定檢測性能：內(nèi)置高靈敏度感應(yīng)元件，可在5mm檢測距離內(nèi)實(shí)現(xiàn)快速響應(yīng)（具體數(shù)值根據(jù)實(shí)際使用環(huán)境調(diào)整），有效避免傳統(tǒng)機(jī)械式開關(guān)的物理磨損問題。
- 環(huán)境適應(yīng)性強(qiáng)：殼體采用工程塑料與金屬復(fù)合結(jié)構(gòu)，具備良好的抗振動性和溫度適應(yīng)性（-25℃~+70℃），可在粉塵、油霧等復(fù)雜工況下穩(wěn)定運(yùn)行。
- 安裝便捷：緊湊型圓柱結(jié)構(gòu)（直徑15mm，長度54mm）配合標(biāo)準(zhǔn)M12接口，支持嵌入式或支架式安裝，方便設(shè)備集成改造。
- 電氣性能優(yōu)異：支持10-30V寬電壓直流供電，兼容PNP/NPN多種輸出模式，LED狀態(tài)指示燈提供直觀的工作反饋。
- 安全防護(hù)設(shè)計(jì)：全封閉結(jié)構(gòu)有效防止液體滲透和粉塵侵入，輸出端內(nèi)置過載保護(hù)模塊，保障設(shè)備長期穩(wěn)定運(yùn)行。
應(yīng)用領(lǐng)域：
• 機(jī)床加工：刀具位置檢測、行程限位控制
• 物流分揀：輸送帶包裹計(jì)數(shù)、托盤到位檢測
• 汽車制造：機(jī)器人焊接定位、裝配線部件識別
• 包裝機(jī)械：物料缺件檢測、設(shè)備安全門監(jiān)控
技術(shù)參數(shù)：
工作電壓：DC 10-30V ±10%
消耗電流：≤15mA
響應(yīng)頻率：200Hz
防護(hù)結(jié)構(gòu)：全封閉防塵設(shè)計(jì)
輸出形式：三線制常開/常閉可選
【English Version】
The LJ2-15/214 proximity sensor is a high-performance non-contact detection device specifically engineered for object positioning and status monitoring in industrial automation systems. Utilizing electromagnetic induction technology, it accurately identifies the presence or displacement of metallic targets through precise magnetic field variation, making it ideal for positioning control, production line monitoring, and safety protection applications.
Key Features:
- Reliable Detection: Equipped with high-sensitivity sensing components enabling rapid response within 5mm detection range (adjustable based on environment), eliminating mechanical wear associated with traditional switches.
- Robust Construction: Hybrid engineering plastic/metal housing provides vibration resistance and temperature stability (-25℃~+70℃), ensuring reliable operation in dusty or oily environments.
- Flexible Installation: Compact cylindrical design (15mm diameter, 54mm length) with M12 standard interface supports both embedded and bracket mounting configurations.
- Advanced Circuitry: Wide DC voltage input (10-30V) with PNP/NPN output options, complemented by LED status indication for instant operational feedback.
- Enhanced Protection: Sealed structure prevents liquid ingress and particle contamination, incorporating overload protection for sustained performance.
Typical Applications:
• CNC machine tools: Tool positioning & stroke limitation
• Logistics systems: Package counting & pallet detection
• Automotive production: Robotic welding guidance & component recognition
• Packaging equipment: Material absence detection & safety door monitoring
Technical Specifications:
Power Supply: DC 10-30V ±10%
Current Consumption: ≤15mA
Switching Frequency: 200Hz
Enclosure: Fully sealed dust-proof design
Output Configuration: 3-wire NO/NC selectable
備注：本介紹基于通用工業(yè)設(shè)備需求編寫，具體參數(shù)可能因應(yīng)用環(huán)境存在細(xì)微差異，建議根據(jù)實(shí)際工況進(jìn)行選型驗(yàn)證。
