LJ2-15/212接近开关/LJ215212
产品概述
LJ2-15/212接近开关是一款电感式非接触检测装置，专为工业自动化场景设计，适用于金属物体的精准位置检测。其核心原理基于高频振荡磁场感应，当金属目标进入预设感应距离时，通过涡流效应触发开关信号，实现无机械接触的可靠控制。该产品采用紧凑圆柱形结构，安装灵活，可集成于机床、输送设备、冶金机械等多种工业环境中。
英文版（Overview）
The LJ2-15/212 proximity switch is an inductive non-contact sensor designed for industrial automation, specializing in precise metal object detection. It operates on high-frequency magnetic oscillation: when a metal target enters the sensing range, eddy currents trigger a switch signal without physical contact. With a compact cylindrical design, it adapts flexibly to machinery like CNC equipment, conveyor systems, and metallurgical applications.
技术特点
产品由振荡器、开关电路和放大输出电路三部分组成，振荡器生成交变磁场，金属物体接近时磁场衰减触发信号转换。检测距离稳定为15mm，支持6-36V直流或220V交流供电，反应频率达500Hz，可适应快速运动物体的连续检测。外壳采用工程塑料或金属材质，具备防水、防尘和耐腐蚀性能，适用于恶劣工况。
英文版（Features）
Comprising an oscillator, switching circuit, and amplifier, the LJ2-15/212 generates an alternating magnetic field. Metal objects within 15mm disrupt the field, converting the signal via eddy current effects. It operates at 500Hz response frequency with 6-36V DC or 220V AC options, suitable for high-speed applications. The rugged housing (engineered plastic/metal) ensures resistance to water, dust, and corrosion.
应用场景
广泛用于自动化产线的位置控制（如机械臂行程限位）、流水线物料计数、设备安全防护（防碰撞检测）及阀门状态监控。在印刷、包装、汽车制造等行业中，可替代传统机械开关，减少磨损并提升系统寿命。
英文版（Applications）
Ideal for position control (e.g., robotic arm limits), production line counting, safety interlocks, and valve monitoring in industries like printing, packaging, and automotive. Its non-contact design eliminates mechanical wear, enhancing system durability.
产品优势
无触点设计避免了火花和物理磨损，寿命显著延长；全封闭结构适应-20℃~70℃环境温度；输出电流400mA，可直接驱动中小型继电器或PLC输入模块。提供埋入式或非埋入式安装选项，满足不同检测需求。
英文版（Advantages）
Contactless operation prevents sparking and wear, ensuring longevity. The sealed structure withstands -20℃~70℃, while 400mA output drives relays or PLCs directly. Optional flush/non-flush mounting accommodates diverse detection setups.
16121318
欢迎光临上海双旭电子有限公司 接近开关 漆膜测厚仪 照度计 超声波测厚仪
联系QQ;351301172
简单介绍
LJ2-15/212 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、TJ215/212接近开关
LJ2-15/212接近开关/LJ215212
LJ2-15/212 接近开关
的详细介绍
|
