门磁开关产品介绍
门磁开关是一款基于磁性感应原理设计的安防类电子装置，由永磁体和簧片传感器两部分组成。当门窗处于闭合状态时，磁体与传感器保持适当间距触发导通；当门窗异常开启时，磁感应强度减弱触发报警信号。本产品采用工业级塑胶外壳，具有IP54防护等级，可在-20℃至70℃环境下稳定运行，内置防氧化触点可保障20万次以上的可靠动作。产品配备标准间距调节孔位，支持壁挂式或嵌入式安装，适配木质、金属、PVC等多种材质的门窗框架，广泛应用于智能家居、商铺防盗、机柜监控等场景。
Magnetic Contact Switch Product Description
The magnetic contact switch is an electronic security device based on magnetic induction principle, comprising a permanent magnet and a reed sensor. When doors/windows are closed, the magnet and sensor maintain optimal spacing to activate conduction; upon abnormal opening, weakened magnetic field triggers alarm signals. Featuring industrial-grade plastic housing with IP54 protection rating, it operates reliably between -20℃ to 70℃. The anti-oxidation contacts ensure over 200,000 actuations. With standardized spacing adjustment holes, it supports wall-mounted or embedded installation on wood, metal, PVC frames, widely used in smart homes, commercial security, and cabinet monitoring systems.
磁感应开关技术说明
磁感应开关采用霍尔效应传感技术，通过检测永磁体磁场变化实现非接触式控制。其核心元件为微型化磁敏芯片，可精准识别5-25mm范围内的磁通量变化，响应时间低于3ms。产品内置EMI滤波电路，有效抵抗30V/m以下的电磁干扰，具备反极性保护和过载保护功能。紧凑型设计（28×15×10mm）适用于空间受限场景，提供常开/常闭两种输出模式，可直接驱动继电器或PLC模块。典型应用包括自动化产线定位检测、电梯平层控制、医疗设备安全互锁等精密控制领域。
Magnetic Proximity Switch Technical Overview
Utilizing Hall-effect sensing technology, this magnetic proximity switch enables contactless control through permanent magnet field detection. The core component is a miniaturized magnetic sensor chip that accurately detects flux variations within 5-25mm range with <3ms response. Built-in EMI filtering circuit resists electromagnetic interference below 30V/m, featuring reverse polarity and overload protection. The compact design (28×15×10mm) suits space-constrained applications, offering NO/NC output modes compatible with relays and PLCs. Typical applications include automated production line positioning, elevator leveling control, and medical equipment safety interlocks.
MC-32接近开关产品特性
MC-32系列接近开关基于涡流效应原理研发，专为工业环境中的金属物体检测设计。圆柱形不锈钢壳体（M18×1螺纹）提供IP67防护等级，内置温度补偿电路可在-25℃至85℃宽温域保持检测稳定性。有效检测距离8mm（铁质材料），具备三线制NPN/PNP双输出配置，LED状态指示灯方便现场调试。产品通过2000Hz高频振荡电路实现快速响应，重复定位精度±0.2mm，特别适用于CNC机床刀具定位、AGV导航传感、包装机械物料检测等高速高精度场景。安装支架可360度旋转调节，支持齐平或非齐平式安装。
MC-32 Proximity Sensor Features
The MC-32 proximity sensor series, developed based on eddy-current principle, specializes in metal object detection in industrial environments. With stainless steel cylindrical housing (M18×1 thread) offering IP67 protection, its temperature compensation circuit ensures stable operation from -25℃ to 85℃. Delivering 8mm detection range for ferrous materials, it provides 3-wire NPN/PNP dual outputs with LED status indication for field calibration. The 2000Hz high-frequency oscillation circuit enables rapid response and ±0.2mm repeatability, ideal for CNC tool positioning, AGV navigation, and high-speed packaging systems. The rotatable bracket allows 360° adjustment, supporting flush or non-flush mounting configurations.
（总字数：中文329+英文342=671字）
