E3K55-R4N3光电开关产品介绍
一、产品概述
E3K55-R4N3光电开关是一款采用先进光电传感技术的工业级检测装置，适用于各类自动化设备中的物体检测、位置识别和流程控制。产品基于红外光反射原理设计，通过精准的光束发射与接收实现非接触式检测，具备快速响应和稳定工作的特点。其紧凑型结构设计可适配多种工业场景，帮助用户提升产线自动化水平。
二、技术特点
该产品采用高灵敏度光敏元件，有效检测距离可达0.1-3米（视具体安装环境而定），响应时间小于1.5ms，确保在高速生产线上的即时反馈能力。工作电压支持DC10-30V宽幅输入，适配主流工业电源系统。外壳采用ABS工程塑料与金属合金复合结构，具备IP67防护等级，可耐受-25℃至+55℃的工作温度，适应粉尘、油污及适度潮湿的工业环境。
三、应用领域
适用于包装机械、输送带系统、物料分拣设备、电子组装产线等场景，可检测金属/非金属材质的物体存在状态。在汽车制造领域常用于零部件定位检测，在仓储物流中应用于货物堆垛高度监测，在食品加工行业可配合传送带进行产品计数。产品兼容PLC控制系统，支持NPN/PNP输出信号配置。
四、设计优势
模块化设计便于安装维护，提供螺丝固定和导轨安装两种方式。内置灵敏度调节旋钮，可根据现场需求灵活调整检测参数。采用低功耗芯片组配合抗干扰电路设计，在复杂电磁环境下仍能保持稳定工作状态。产品表面经过防腐蚀处理，关键接点采用镀金工艺，确保长期使用的可靠性。
E3K55-R4N3 Photoelectric Switch Product Introduction
I. Product Overview
The E3K55-R4N3 photoelectric switch is an industrial-grade detection device employing advanced optoelectronic sensing technology, designed for object detection, position recognition, and process control in automated systems. Utilizing infrared reflection principles, this non-contact sensor achieves precise detection through accurate light beam transmission and reception. Its compact design adapts to diverse industrial environments, supporting automation enhancement in production lines.
II. Technical Specifications
Equipped with high-sensitivity photoelectric components, the device offers effective detection ranging from 0.1 to 3 meters (environment-dependent) with sub-1.5ms response time, ensuring real-time feedback for high-speed operations. Supporting DC10-30V wide voltage input, it integrates seamlessly with industrial power systems. The hybrid ABS polymer and metal alloy housing provides IP67 protection, maintaining reliable performance in temperatures from -25℃ to +55℃ while resisting dust, oil contaminants, and moderate humidity.
III. Application Scenarios
Widely implemented in packaging machinery, conveyor systems, sorting equipment, and electronic assembly lines, the switch detects both metallic and non-metallic objects. Automotive manufacturers utilize it for component positioning, logistics centers for pallet stacking monitoring, and food processing plants for product counting. Compatible with PLC control systems, it supports configurable NPN/PNP output signals.
IV. Design Advantages
Modular construction facilitates installation and maintenance, offering both screw fixation and rail mounting options. The built-in sensitivity adjustment knob enables on-site parameter optimization. Featuring low-power circuitry and anti-interference design, it maintains stable operation in electromagnetically challenging environments. Corrosion-resistant surface treatment and gold-plated connectors ensure long-term durability.
（中英文合计约620字，内容规避广告禁用词汇，未提及认证及专利信息，技术描述保持客观性）
