3SG375/1KR82接近开关/3SG-375/1KR82
产品概述
3SG375/1KR82是一款高性能电感式接近开关，专为工业自动化控制设计。该产品采用非接触式检测原理，能够可靠识别金属物体的接近，无需物理接触即可输出信号。其坚固的外壳设计和宽工作电压范围（DC10V-30V）使其适用于各种严苛工业环境，包括机械制造、物流输送、包装设备等领域。17
技术特点
该接近开关具有高灵敏度和快速响应特性，可检测小至几毫米的金属物体。内置振荡器和信号处理电路，当金属目标进入感应区域时会产生涡流效应，触发稳定的开关动作。产品采用NPN输出配置，提供常开/常闭两种信号输出模式，支持三线制接线方式（棕色线接电源正极，蓝色线接电源负极，黑色线为信号输出）。其IP67防护等级能有效防止粉尘和水渍侵入，确保在潮湿、油污等恶劣条件下稳定工作。318
功能优势
3SG375/1KR82接近开关具有抗电磁干扰能力强、使用寿命长等特点。相比机械式行程开关，其无触点设计避免了机械磨损，操作频率更高且定位精准。产品内置自检功能，便于安装调试和故障排查。特殊设计的感应头可减少相邻传感器干扰，支持齐平或非齐平两种安装方式，满足不同应用场景的空间布局需求。典型应用包括机床定位、流水线计数、安全门检测及自动化设备的位置监控等。717
Product Introduction
The 3SG375/1KR82 is an inductive proximity sensor designed for industrial automation systems. This non-contact switching device detects metallic objects reliably without mechanical contact, generating output signals through electromagnetic induction. Its robust housing withstands harsh environmental conditions, making it suitable for applications in manufacturing, material handling, and packaging machinery. The sensor operates within a wide voltage range of 10-30VDC, ensuring compatibility with various control systems.14
Technical Specifications
Featuring high sensitivity and fast response time, this sensor can detect metal targets within millimeter-level distances. The built-in oscillator generates an electromagnetic field that induces eddy currents in approaching metal objects, triggering the switching action. With NPN output configuration, it provides both normally open and normally closed signal options. The three-wire connection system (brown for V+, blue for V-, black for signal output) simplifies installation. Its IP67-rated enclosure offers effective protection against dust and water ingress, maintaining stable performance in challenging environments like humid or oily workplaces.319
Functional Benefits
Compared to mechanical limit switches, the 3SG375/1KR82 s contactless design eliminates physical wear, enabling higher operating frequencies and precise positioning. Advanced anti-interference technology minimizes false triggering from adjacent equipment. The sensor supports both flush and non-flush mounting styles with built-in diagnostic functions for easy commissioning. Typical applications include position verification on CNC machines, production line counting systems, safety door monitoring, and automated equipment positioning controls. Its maintenance-free operation and long service life reduce downtime in continuous industrial processes.717
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3SG375/1KR82接近开关/3SG375/1KR82
简单介绍
3SG375/1KR82 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、E52-20T5PH、3SG375/1KR82接近开关
3SG375/1KR82 接近开关
的详细介绍
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