VE18-3F3640 光电接近开关产品介绍（中英文对照）
产品概述
VE18-3F3640是一款高性能光电式接近传感器，专为工业自动化场景中的非接触式物体检测需求设计。该产品采用紧凑型圆柱结构（直径18mm），内置光学检测系统，可稳定识别金属及非金属物体的存在或移动，适用于多种复杂工况环境下的自动化控制需求。
核心特点
- 精准检测能力：基于先进的光电感应原理，提供±2%检测距离重复精度，有效实现毫米级物体定位
- 环境适应性：IP67防护等级设计，可耐受-25℃至+55℃温度范围及湿度95%以下的工业环境
- 稳定输出性能：内置温度补偿电路，确保在电压波动（10-30VDC）条件下维持稳定的开关信号输出
- 便捷安装：提供M18标准螺纹安装方式，支持轴向/侧向多方位调节，兼容主流工业设备接口
技术参数
• 检测距离：15mm（可根据物体表面特性自动调节）
• 响应时间：≤0.8ms
• 输出模式：NPN/PNP双极性选择，NO/NC可切换
• 指示灯：双色LED状态显示（电源/信号双指示）
• 线缆配置：2米PVC护套电缆（可定制长度）
应用场景
本产品广泛应用于工业自动化领域，包括：
- 装配线工件到位确认
- 包装机械物料检测
- 输送带物体计数
- 机床安全防护
- 机器人末端定位
产品优势
通过优化的光学透镜设计和数字信号处理技术，该传感器在强环境光干扰、粉尘环境或轻度油污条件下仍能保持可靠检测。模块化结构设计便于日常维护，平均无故障运行时间超过50,000小时，显著降低设备维护成本。
VE18-3F3640 Photoelectric Proximity Switch Product Introduction
Product Overview
The VE18-3F3640 is a high-performance photoelectric proximity sensor designed for non-contact object detection in industrial automation systems. Featuring a compact cylindrical housing (18mm diameter), this device integrates advanced optical sensing technology to reliably detect both metallic and non-metallic objects, making it ideal for diverse automation control applications in challenging environments.
Key Features
- Precision Detection: Utilizes photoelectric sensing principle with ±2% repeat accuracy for millimeter-level positioning
- Environmental Resilience: IP67 protection rating ensures operation in temperatures from -25℃ to +55℃ and up to 95% humidity
- Stable Output: Built-in temperature compensation maintains consistent switching signals within 10-30VDC voltage range
- Flexible Installation: M18 threaded mounting with axial/lateral adjustment options for seamless integration
Technical Specifications
• Sensing Range: 15mm (auto-adjustable based on surface characteristics)
• Response Time: ≤0.8ms
• Output Configuration: Selectable NPN/PNP with NO/NC switching
• Status Indication: Dual-color LED (power/signal status)
• Cable: 2-meter PVC-sheathed (customizable length)
Applications
This product is widely implemented in:
- Workpiece positioning on assembly lines
- Material detection in packaging machinery
- Object counting on conveyor systems
- Machine tool safety guarding
- Robotic end-effector alignment
Product Advantages
Engineered with optimized optical lens configuration and digital signal processing, the sensor maintains reliable detection capability even under strong ambient light, dust contamination, or light oil exposure. Its modular construction simplifies maintenance procedures, while the 50,000+ hours MTBF significantly reduces lifecycle maintenance costs.
