FA18-8LA电感式接近开关（金属圆柱形带螺帽）产品介绍
【中文版】
FA18-8LA电感式接近开关是一款专为工业自动化场景设计的金属物体检测设备，采用圆柱形不锈钢外壳与可调节螺帽结构，兼顾耐用性与安装灵活性。其核心工作原理基于电磁感应技术，通过高频振荡线圈精准识别铁、铝、铜等金属物体的接近信号，实现非接触式检测。产品适用于复杂工况环境，能在-25℃至+70℃温度范围及强振动条件下稳定运行。
产品核心优势体现在三方面：其一，一体化金属外壳设计显著提升抗机械冲击与抗腐蚀能力，表面镀层工艺有效抵御潮湿、粉尘及油污侵蚀，延长设备使用寿命；其二，配备304不锈钢材质加固螺帽，支持360°旋转调节与便捷锁紧功能，可适配不同安装孔位需求，简化设备集成流程；其三，内置高灵敏度感应模块，检测距离稳定，响应时间小于1毫秒，确保高速生产线中信号捕捉的精准性。
技术参数方面，工作电压覆盖10-30V DC宽幅范围，兼容NPN/PNP双输出模式，可无缝接入各类工业控制系统。圆柱形结构直径18mm，长度78mm，紧凑设计适用于空间受限场景。产品内置极性反接保护与过载防护机制，避免误操作导致的设备损坏。
该产品广泛应用于汽车制造、食品包装、机床加工等领域，典型应用场景包括流水线工件到位检测、机械臂定位控制、金属加工设备安全防护等。其稳定可靠的性能表现可显著提升设备自动化水平与生产安全性。
【English Version】
FA18-8LA Inductive Proximity Switch (Metal Cylindrical with Locknut)
The FA18-8LA inductive proximity switch is an industrial-grade detection device designed for metal object sensing applications. Featuring a stainless steel cylindrical housing with an adjustable locknut, this product combines robust construction with flexible installation capabilities. Utilizing electromagnetic induction technology, it achieves non-contact detection of ferrous and non-ferrous metals through high-frequency oscillation principles, delivering reliable performance in demanding environments ranging from -25℃ to +70℃.
Key product strengths include: 1) Monolithic metal housing with protective coating enhances resistance to mechanical stress, chemical corrosion, and environmental contaminants such as dust and moisture. 2) Integrated 304 stainless steel locknut enables 360° rotation adjustment and secure fastening, accommodating diverse mounting requirements. 3) High-precision sensing module ensures consistent detection distance and rapid response (<1ms), critical for high-speed automation processes.
Technical specifications include 10-30V DC wide voltage input, dual NPN/PNP output compatibility, and compact dimensions (18mm diameter ×78mm length) for space-constrained installations. Built-in reverse polarity protection and overload prevention mechanisms safeguard device integrity during operation.
This product finds extensive applications in automotive manufacturing systems, packaging machinery, and CNC equipment. Typical use cases encompass production line object detection, robotic arm positioning, and safety interlock systems. Its durable construction and consistent performance contribute to enhanced automation efficiency and operational safety in industrial settings.
Both versions emphasize functional advantages while maintaining regulatory compliance, avoiding superlatives and focusing on technical characteristics and application value. The structure logically progresses from core technology to practical benefits, providing comprehensive product understanding without referencing certifications or proprietary claims.
