SN04-P接近开关/SN04P
产品概述
SN04-P接近开关是一款采用非接触式检测技术的高性能传感器，专为工业自动化场景设计。该产品通过电磁感应原理实现金属目标物的可靠检测，无需物理接触即可快速响应，有效避免机械磨损，延长使用寿命。其紧凑的方形结构（18×18×36mm）适合空间受限的安装环境，防护等级达IP67，可在有水、油雾等恶劣条件下稳定工作。113
技术特点
该传感器采用直流三线制PNP输出（工作电压DC6-36V），常开型设计，检测距离达4-5mm。内置高频振荡电路（响应频率350-500Hz），能精准识别铁质金属目标物，响应时间短至毫秒级。产品配备LED状态指示灯和2米PVC电缆，外壳采用耐腐蚀的ABS/PBT材质，可在-20℃至+70℃温度范围内保持稳定性能。独特的抗干扰设计使其在复杂电磁环境中仍能准确触发。216
应用场景
广泛应用于机械制造、纺织设备、包装生产线、冶金设备等领域的定位检测、计数控制和自动化流程管理。典型应用包括机床刀具定位、传送带物料检测、自动门禁系统以及各类流水线的位置反馈。其非接触特性特别适合高速运动部件或易损件的检测需求。518
核心优势
• 无损检测：消除传统机械开关的物理接触磨损
• 环境适应：防油防水设计保障工业场景可靠性
• 灵活安装：多种埋入/非埋入式安装选择
• 高效响应：毫秒级反应速度满足高速产线需求
• 经济耐用：长达百万次操作寿命降低维护成本714
English Introduction
The SN04-P proximity sensor is an inductive non-contact switching device designed for industrial automation systems. Utilizing electromagnetic field disturbance principle, it detects ferrous metal targets within 5mm range without physical contact, featuring PNP normally open output (3-wire DC 6-36V). The compact 18×18×36mm housing with IP67 protection ensures reliable operation in harsh environments containing oil mist or water splashes.
Key specifications include 500Hz switching frequency, ≤10mA current consumption, and -20℃~+70℃ operating range. The integrated status LED and 2m PVC cable facilitate quick commissioning. Typical applications encompass position sensing on CNC machines, conveyor belt monitoring, automated packaging lines, and safety interlocks. Its maintenance-free design eliminates mechanical wear while providing precise detection of moving parts.
Notable features:
• Contactless detection prevents target damage
• Vibration-resistant construction for industrial use
• Fast response time (≤1ms) for high-speed applications
• Broad voltage compatibility simplifies system integration
• Cost-effective solution for mass production environments319
The product complies with general industrial requirements while delivering consistent performance in position control, object counting and process automation scenarios across manufacturing sectors.
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SN04-P接近开关/SN04P
简单介绍
SN04-P接近开关 PL-05N、PL-05P、PL-08N、PL-08P、PS-05S、PS-08S、PS-10N、PS-10P、PS-15N、PS-15P、PS-10S
SN04-P接近开关
的详细介绍
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