BZJ-411 接近开关产品说明（中英文对照）
产品概述
BZJ-411型接近开关是一款基于电磁感应原理设计的位置检测装置，适用于工业自动化领域中对物体位置的非接触式检测需求。该产品采用优化的电路设计和可靠的机械结构，能够有效识别金属物体的接近状态，输出稳定的电信号。其紧凑的壳体构造和灵活的安装方式，可适配多种工业设备的空间布局要求。
核心特点
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稳定检测性能：内置高灵敏度感应元件，可在不同金属材质检测中保持稳定的响应距离，常规检测范围达2-8mm（具体距离因材质不同有所差异）。模块化电路设计有效降低环境电磁干扰影响，确保在复杂工况下的持续稳定工作。
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环境适应能力：壳体采用工程塑胶与金属复合结构，防护等级达到IP67标准（注：此处仅为技术参数说明）。特殊密封工艺使其具备防尘防水特性，可在-25℃至+70℃温度范围内正常工作，适应振动、油污等常见工业环境。
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输出配置灵活：提供NPN/PNP两种晶体管输出类型可选，支持直流10-30V宽电压输入。双色LED状态指示灯实现工作状态可视化，便于设备调试与故障排查。标准M18圆柱形外观设计兼容主流安装支架。
应用场景
适用于机床刀具定位、传送带物料检测、自动包装机械等场景。在汽车制造生产线中用于零部件装配到位确认，在物流分拣系统实现包裹位置追踪，也可应用于注塑机模具合模状态监测。产品经过严格的环境测试，满足常规工业应用需求。
技术参数（示例）
检测物体：铁/非铁金属
供电电压：DC 12-24V±10%
响应频率：100Hz
导线长度：2米（可定制）
外壳材料：不锈钢/尼龙复合
重量：约90g
服务支持
我们提供产品选型指导、安装定位建议及技术咨询服务，配套的安装附件可满足不同机械结构的装配需求。产品交付周期稳定，支持非标参数定制开发。
BZJ-411 Proximity Switch Product Introduction
Product Overview
The BZJ-411 proximity switch is a non-contact position detection device based on electromagnetic induction principle, designed for industrial automation applications requiring object position sensing. Featuring optimized circuit design and robust mechanical construction, it reliably detects metallic targets and outputs stable electrical signals. The compact housing and versatile mounting options ensure compatibility with various industrial equipment configurations.
Key Features
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Reliable Detection: High-sensitivity sensing element maintains consistent detection range (2-8mm typical) across different metallic materials. Modular circuit design minimizes electromagnetic interference for stable operation in challenging environments.
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Environmental Resistance: Composite housing of engineering plastic and metal provides mechanical durability. IP67-rated sealing protects against dust and water ingress, with operational capability from -25℃ to +70℃. Resistant to vibration and oil contamination.
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Flexible Configuration: Selectable NPN/PNP transistor outputs with 10-30VDC power supply. Dual-color LED status indicator simplifies commissioning and diagnostics. Standard M18 cylindrical design compatible with mainstream mounting brackets.
Application Fields
Ideal for machine tool positioning, conveyor belt material detection, and automated packaging systems. Commonly used in automotive assembly lines for component positioning verification, parcel tracking in logistics sorting systems, and mold closure monitoring in injection molding machines. Rigorous environmental testing ensures suitability for industrial applications.
Technical Parameters (Example)
Target Material: Ferrous/Non-ferrous metals
Supply Voltage: DC 12-24V±10%
Response Frequency: 100Hz
Cable Length: 2m (customizable)
Housing Material: Stainless steel/Nylon composite
Weight: Approx. 90g
Service Support
Comprehensive services include product selection guidance, installation consultation, and technical support. Customizable specifications and stable delivery schedules available. Compatible mounting accessories provided for diverse mechanical configurations.
（中英文合计约620字）
