LJ2-15/213 接近开关（LJ215213）产品介绍（中英文）
中文版
LJ2-15/213接近开关（型号：LJ215213）是一款高性能非接触式感应装置，专为工业自动化场景中的物体位置检测与信号反馈需求设计。该产品采用电磁感应技术，通过检测金属目标物的接近状态输出稳定信号，有效避免机械接触磨损，显著提升设备运行可靠性和使用寿命。
核心特点
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稳定检测性能
通过优化感应线圈与电路设计，可实现对多种金属材质的稳定检测，包括铁、钢、铝等。其灵敏度可适应不同安装环境需求，有效减少误触发概率。
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紧凑耐用结构
外壳采用高强度工程塑料与不锈钢部件复合工艺，兼顾轻量化与抗冲击特性。圆柱形结构（直径15mm）支持灵活安装，适用于空间受限的机械装置。
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环境适应性
内置抗干扰模块可抑制电磁噪声影响，工作温度范围覆盖-25℃至+70℃，防护等级满足粉尘、油污及潮湿环境下的连续作业要求。
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便捷接线方式
提供标准电缆引出线或接插件选项，支持NPN/PNP等多种输出类型，兼容主流PLC控制系统，简化现场布线流程。
应用领域
本产品广泛应用于自动化产线定位、机床安全门控、包装机械计数、物流分拣系统等场景，特别适用于对设备维护频率敏感的重型制造领域。
技术参数
检测距离：2mm ±10%
工作电压：DC 10-30V
响应频率：≤100Hz
输出电流：≤200mA
防护等级：IP67
英文版
LJ2-15/213 Proximity Sensor (LJ215213) Product Introduction
The LJ2-15/213 proximity sensor (Model: LJ215213) is a high-performance non-contact detection device designed for object position sensing and signal feedback in industrial automation systems. Utilizing electromagnetic induction technology, it provides reliable signal output by detecting the proximity of metallic targets, eliminating mechanical wear and enhancing operational reliability.
Key Features
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Stable Detection Capability
Optimized coil and circuit design ensures consistent detection of various metals including iron, steel, and aluminum. Adjustable sensitivity minimizes false triggering in complex environments.
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Robust Compact Design
Combining high-strength engineering plastics with stainless steel components, the cylindrical housing (15mm diameter) offers impact resistance and space-saving installation for constrained machinery layouts.
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Environmental Resilience
Built-in noise suppression modules ensure stable operation under electromagnetic interference. Operating temperature ranges from -25℃ to +70℃ with IP67 protection against dust, moisture, and oil contamination.
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Flexible Connectivity
Available with cable outlets or connectors, supporting NPN/PNP output configurations for seamless integration with PLC control systems, reducing wiring complexity.
Applications
Ideal for automated production line positioning, machine tool safety interlocks, packaging equipment counting, and logistics sorting systems, particularly in heavy manufacturing requiring minimal maintenance.
Technical Parameters
Sensing Distance: 2mm ±10%
Operating Voltage: DC 10-30V
Response Frequency: ≤100Hz
Output Current: ≤200mA
Protection Rating: IP67
（注：中英文总字数约560字，满足400字以上要求，未使用违禁词汇，内容聚焦技术特性与场景适配性。）
