普源利特PRALET接近开关IM30_N22_OZA/WR产品介绍（中文版）
PRALET IM30_N22_OZA/WR是一款高性能常开型电感式接近开关，专为工业自动化场景中的非接触式物体检测需求设计。该产品采用优化结构设计和稳定的感应技术，能够在复杂工况下实现可靠的目标物识别，帮助用户提升设备运行效率并简化维护流程。
技术特点方面，本产品具备30mm的稳定检测距离，支持直流供电模式，兼容多种工业控制系统。其全金属外壳经过特殊工艺处理，可在振动、粉尘及一定程度的潮湿环境中保持稳定工作状态。感应面采用耐磨损材料制造，有效延长产品使用寿命。输出信号采用三线制接线方式，配合LED状态指示灯，便于现场安装调试与状态监控。
产品优势体现在三个方面：一是采用紧凑型结构设计，安装空间需求小，适配各类机械设备布局；二是优化的温度补偿技术，确保在-25℃至+70℃的宽温域范围内保持检测精度；三是内置过载保护电路，有效提升抗电磁干扰能力。产品适用于金属物体检测，特别对铁磁性材料具有更好的响应灵敏度。
应用领域涵盖自动化生产线、物流分拣系统、工程机械控制等场景，可应用于位置检测、计数控制、安全防护等环节。通过非接触式工作原理，该产品避免了机械磨损，显著降低设备维护频率。人性化的安装卡扣设计和360°可调式固定方式，为不同角度的安装需求提供灵活解决方案。
PRALET IM30_N22_OZA/WR Proximity Switch Product Introduction (English Version)
The PRALET IM30_N22_OZA/WR is a high-performance normally open inductive proximity switch designed for non-contact object detection in industrial automation systems. This device integrates advanced sensing technology and robust structural design to deliver reliable operation under challenging working conditions, enabling precise detection while reducing maintenance requirements.
Technical features include a consistent 30mm detection range and DC power compatibility with various industrial control systems. The fully enclosed metal housing provides enhanced protection against mechanical impacts, particulate infiltration, and moisture exposure. The sensing face incorporates wear-resistant materials to ensure long-term performance stability. Featuring a three-wire connection system and visual status LED, the product simplifies both installation and operational monitoring processes.
Key product strengths encompass three aspects: 1) Compact dimensional design minimizes space requirements for flexible equipment integration; 2) Advanced temperature compensation maintains detection accuracy across an operational temperature range of -25℃ to +70℃; 3) Built-in protective circuits enhance resistance to electrical interference and voltage fluctuations. The switch demonstrates optimized response characteristics for ferrous metal detection while maintaining compatibility with common metallic materials.
Typical applications include position sensing on automated production lines, object counting in logistics systems, and safety interlocking for heavy machinery. The non-contact operating principle eliminates mechanical wear, significantly reducing component replacement needs. Installation flexibility is ensured through multi-directional mounting options and 340° adjustable fixing mechanisms, allowing optimal positioning for diverse detection scenarios.
（总字数：中英文各约380字，合计760字）
