磁性开关AN-72R 供应
产品概述
磁性开关AN-72R是一款专为气动系统设计的高性能磁感应装置,采用两线式有接点磁簧管常开型结构,适用于SMC等品牌薄型气缸的沟槽安装。该产品体积紧凑(长22mm×宽15.5mm×高11mm),安装便捷,可完全替代SMC D-A72、D-A72L等同类型产品。其工作电压范围覆盖5-240V DC/AC,具有感应灵敏、响应速度快的特点,能够精确检测气缸活塞位置并提供稳定的开关信号输出。726
技术特性
AN-72R系列包含多种输出形式:基础款AN-72R为两线式磁簧管型,同时提供AN-72N(三线式无接点NPN型)、AN-72P(三线式无接点PNP型)及AN-72G(两线式无接点电晶体型)等衍生型号。产品采用进口元器件和自动化生产工艺制造,内置LED状态指示灯,底部采用圆弧表贴抗震设计。该开关适配SMC薄型缸D-Z73系列,通过浮球内磁铁与磁簧开关的相互作用实现非接触式检测,避免机械磨损,延长使用寿命。21922
应用场景
该产品广泛应用于工业自动化领域,特别适合注塑机机械手、物流输送设备、印刷机械等场景。在气动系统中,它可精确反馈气缸活塞行程位置,实现多点停止控制(精度约±1mm)。典型应用包括:检测夹具开合状态、监控无杆气缸运动轨迹、控制自动化生产线上的物料分拣等。配套使用的固定夹具有PM系列(适用φ5-16mm拉杆)、PI系列(ISO气缸)等,满足不同安装需求。162327
产品优势
磁性开关AN-72R采用密封式设计,能有效防尘防水(防护等级IP67),在-10℃至+60℃环境下稳定工作。相比传统机械开关,其无触点结构消除了电弧干扰,具备更高的可靠性和抗冲击性能。产品提供标准1米线长(可定制加长),并配备多种连接器选项。特殊设计的橡胶磁环确保在强振动环境下仍能保持稳定信号输出,适用于食品机械、包装设备等卫生要求较高的场所。62128
Product Introduction
The magnetic switch AN-72R is a high-performance sensing device specifically designed for pneumatic systems. Featuring a 2-wire reed contact normally open configuration, it is compatible with SMC thin-type cylinder grooves (model D-Z73). With compact dimensions of 22×15.5×11mm and wide voltage compatibility (5-240V DC/AC), this switch offers precise position detection for cylinder pistons while ensuring stable signal output. Its drop-in replacement design allows seamless substitution for SMC D-A72 series switches. 267
Technical Features
The product line includes multiple variants: AN-72R (basic 2-wire model), AN-72N (3-wire NPN transistor), AN-72P (3-wire PNP transistor), and AN-72G (2-wire transistor output). Manufactured with imported components, it incorporates vibration-resistant construction and status LED indication. The non-contact magnetic actuation principle eliminates mechanical wear, achieving over 10 million operations lifespan. Special rubber magnet rings maintain reliable operation even in high-vibration environments. 1928
Applications
Ideal for industrial automation scenarios such as injection molding robots and conveyor systems. Typical uses include: monitoring gripper positions in robotic arms, tracking linear actuator movements in material handling equipment, and providing end-position feedback for pneumatic cylinders. Compatible accessories include PM-series brackets (for ø5-16mm tie rods) and PI-series mounts (ISO standard cylinders), enabling flexible installation across different pneumatic configurations. 1623
Performance Advantages
The hermetically sealed housing provides IP67 protection against dust and water ingress. Operational temperature range spans -10℃ to +60℃ with ±1mm repeatability. Compared to mechanical switches, its contactless design eliminates arcing, making it suitable for explosive atmospheres. Custom cable lengths (default 1m) and connector options are available. The food-grade material construction meets hygiene requirements in packaging and pharmaceutical applications. 621
磁性开关
AL-44R,AL-43R,AL-42R,AL-41R,AL-17R,AL-13R,AL-11R,AL-09R,D-C80,D-A80,CKD-T2H,LJC2-3/60,LJC1-3/24,QCK2422,CK-3,NJK-5002P, CST-220,CS1-G,CS1-S,CS1-J,CS1-U,CS1-F,D-A73,D-C73,D-Z73,D-A54,D-B54,HX-20R,FD-50R,ZE-135,ZC-230,KT-50R,KT-33R,KT-32R,KT-21R,KT-21RY,KT-20R,KT-16R,KT-15R,KT-11R,KT-07R,KT-06R,KT-03R,KL-3045,P1-1A151,4621A,110E681,YIDA-50,YIDA-40,YIDA-35,YIDA-32,YIDA-31,YIDA-21,YIDA-20,YIDA-16,YIDA-15,YIDA-12,YIDA-11,YIDA-09,YIDA-08,YIDA-07,YIDA-06,YIDA-03,YSD-T3,YS-72,YS-32,YS-07,YS-06,YS-03,YGMB-1A,YC-16,TAIYO-YR101, TCS1-D, TCS1-E, TCS1-F, SR-401,SL-26,MG-12,MR-3019,LN-09D,LN-01D,LN-15T,LS-BD2,LY-D73,LY-67A,LY-63,LY-43-1,LY-43,LY-9D-1,LY-9D,LYD-72R,LYD-50R,LYD-35R,LYD-32R,LYD-31R,LYD-21R,LYD-20R,LYD-16R,LYD-15R,LYD-12R,LYD-11R,LYD-07R,LYD-06R,HWK-23,GA-3,GA-2,GLS-KBI,GLS-KAI,GMK-2A,GMD-2A,GMF-2A,GME-2A,GMT-2A,GMC-2A,GMB-2A,GMA-2A,DX-21R,DX-20R,DX-03R,DSM-2C,D-R731L,D-SM2C,D-A93V,D-A93L,D-A93,D-93A,D-Z80,D-Z73L,D-C73L,D-A73L,D-Y69B,D-Y69A,D-Y59A,D-K59,D-B50,D-H7B,C7Y-28G,C7-Z20G,CK-J2R,CKD-RO,CK-2422,CS-100,CS-80B,CS-50B,CS-32B,CS-30E,CS-9D, AL-72R,AL-30R,AL-21R,AL-20R,AL-15R,AL-07R,AL-03R,AL-02R,AL-01R,AN-72R,AN-50R,AN-36R,AN-32R,AN-31R
AN-22R,AN-21R,AN-20R,AN-11R,AN-10R,AN-07R,AN-06R,AN-03R,AN-01R,
特点 :
有PP、PVDF材质可适用于强酸碱场所;SUS 304/316金属材质适用于高温高压桶槽。
接线盒规格齐全,有塑料、铝合金、不锈钢防爆型,防护等级IP-65以上。
接点容量50W/250VAC SPST或 30W/200VDC SPDT。
接续法兰有JIS、DIN、ANSI规格;牙口有 NPT、PF、BSP等规格。
有ABS、GL、CR国际船籍认证及Ex防爆认证。
可做多点控制、安装容易、节省成本。
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