LJ2-15G/211接近开关/LJ215G211
LJ2-15G/211接近开关产品概述
LJ2-15G/211接近开关是一款高性能电感式传感器，采用非接触式检测原理，可精准识别金属目标物的位置变化。其核心由振荡器、开关电路及放大输出电路组成，当金属物体进入15mm感应范围内时，通过电磁感应产生涡流效应触发信号输出，响应频率高达500Hz，支持6-36V宽电压输入，额定电流400mA，适用于工业自动化中的定位、计数和安全防护等场景。36
产品特点与优势
该产品具有抗干扰性强、防水防尘和耐腐蚀特性，圆柱形金属外壳设计确保在机床、冶金、化工等恶劣环境中稳定工作。提供NPN/PNP两种输出配置，可直接驱动继电器或PLC，安装方式灵活多样。区别于机械式行程开关，其无触点结构避免了磨损问题，使用寿命显著延长，动作误差控制在±10%以内。1217
典型应用场景
在自动化生产线中，LJ2-15G/211可用于检测电梯定位、冲压设备尺寸控制、传送带速度监控及包装流水线的缺件检测。特别适用于要求无火花安全的石化场所，以及需要高频响应的旋转机械转速监测场景。其紧凑设计能替代传统限位开关，提升设备自动化程度。2125
LJ2-15G/211 Proximity Switch Product Introduction
The LJ2-15G/211 is an inductive proximity sensor featuring non-contact detection technology. Its triple-component design includes an oscillator, switching circuit, and amplified output circuit, generating an alternating magnetic field that detects metallic targets within 15mm range through eddy current attenuation. With 500Hz response frequency and 6-36V DC operating voltage, this switch delivers 400mA output current for reliable signal transmission in industrial automation systems. 211
Key Features and Performance
Encased in a robust cylindrical metal housing, the LJ2-15G/211 exhibits exceptional resistance to vibration, moisture, and chemical corrosion. The contactless operation eliminates mechanical wear, ensuring long-term stability for position sensing in metalworking, textile machinery, and material handling equipment. Dual-output configurations (NPN/PNP) provide compatibility with diverse control systems, while ±10% detection distance tolerance guarantees precision. 715
Industrial Applications
Ideal for harsh environments, this sensor performs critical functions including conveyor speed regulation, rotary equipment revolution counting, and safety interlocking in explosive atmospheres. Its fast response makes it suitable for high-speed production line applications such as automotive assembly and packaging automation, where accurate object presence verification is essential. The maintenance-free design significantly reduces downtime compared to mechanical switches. 2022
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简单介绍
LJ2-15G/211 接近开关E52-20D0.3DH、E52-20R2NK、E52-20R2NH、E52-20R2NT、E52-20R2PK、E52-20R2PH、E52-20R2PT、E52-20R2DK、E52-20R2DH、E52-20T5NK、E52-20T5NH、E52-20T5NT、E52-20T5PK、LJ215G/211接近开关
LJ2-15G/211接近开关/LJ215G211
LJ2-15G/211 接近开关
的详细介绍
LJ2-15G/211 接近开关
| 型号 |
LJ2-15/211、LJ2-10/211、LJ2-15/221、LJ2-15/223、LJ2-15/224、LJ2-15/212、LJ2L-15-4/121 |
| 反应频率 |
500 |
额定电压 |
6-36、220（V） |
| 额定电流 |
400MA（A） |
检测距离 |
15（mm） |
| 产品认证 |
CE |
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接近开关LJ2-10/211、LJ2-15/221、LJ2-15/223、LJ2-15/224、LJ2-15/212、LJ2L-15-4/121、LJ2L-10-4/121、LJ2-10F/21、LJ2-15F/21
LJ2-15/211、LJ2-15/212、LJ2-15/213、LJ2-15/214、LJ2-15/215、
LJ2-10/211、LJ2-10/212、LJ2-10/213、LJ2-10/214、LJ2-10/215、
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LJ215G/211接近开关
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