光电开关，CDD-11P

产品概述

CDD-11P光电开关是一种高性能的非接触式检测传感器，采用红外光束技术实现物体的精准检测。其核心原理是通过发射器将电流转换为光信号，接收器根据光线变化判断目标物体的存在或位置变化。该产品适用于工业自动化、物流分拣、机械安全防护等多种场景，能够稳定检测金属、塑料、玻璃等多种材质物体。15

技术特点

CDD-11P采用漫反射型工作模式，检测距离可达11厘米，响应时间快至1.5毫秒，确保高速生产线的实时监测需求。产品支持直流10-30V宽电压输入，输出模式为PNP常开/常闭可选，兼容性强。外壳采用镀镍黄铜与工业塑料ABS组合，兼具抗化学腐蚀与机械冲击性能，防护等级达到IP66，适用于粉尘、油污等恶劣环境。内置LED状态指示灯，便于安装调试。21525

应用场景

在工业领域，CDD-11P广泛应用于流水线计数、机械臂定位、包装机物料检测等环节。例如，在汽车制造中用于检测零部件到位情况，在食品行业监控包装完整性。其高灵敏度和抗干扰性也适用于智能仓储的货物流向追踪，以及医疗设备的精密位置控制。91124

产品优势

CDD-11P设计紧凑，圆柱形M18结构便于安装，提供电缆引出和航空插头两种连接方式。独特的红外调制技术避免多设备间相互干扰，内置温度补偿电路确保-25℃至70℃环境下性能稳定。相比同类产品，其长寿命设计和免维护特性显著降低用户综合成本。62125

Product Overview

The CDD-11P photoelectric sensor is a high-performance non-contact detection device utilizing infrared beam technology to accurately identify object presence or position changes. It reliably detects materials including metals, plastics, and glass, making it ideal for industrial automation, logistics sorting, and machinery safety applications. 116

Technical Features

Operating in diffuse reflection mode, this sensor achieves an 11cm sensing range with rapid 1.5ms response time, meeting high-speed production line requirements. It supports 10-30V DC wide voltage input and offers PNP NO/NC output options. The nickel-plated brass housing with industrial ABS components provides exceptional resistance to chemical corrosion and mechanical stress, while the IP66 rating ensures reliable performance in dusty or oily environments. Integrated LED status indicators simplify installation. 21521

Applications

Widely used in manufacturing processes such as assembly line counting, robotic arm positioning, and packaging material detection, the CDD-11P demonstrates outstanding performance in automotive part verification and food packaging inspection. Its high sensitivity also enables precise cargo tracking in smart warehouses and medical equipment positioning. 91124

Key Benefits

The compact M18 cylindrical design allows flexible mounting, with both cable and connector output options. Advanced infrared modulation prevents cross-talk between multiple sensors, while built-in temperature compensation maintains stable operation from -25°C to 70°C. The maintenance-free construction and extended service life significantly reduce total cost of ownership. 62527

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