磁性開關D-R731L 供應
產品概述
D-R731L磁性開關是一款廣泛應用于工業(yè)自動化控制領域的感應器件，采用磁場信號觸發(fā)機制，適用于氣缸活塞位置檢測、機械限位控制等多種場景。該產品通過內置磁簧管與外部磁鐵的非接觸式感應實現電路通斷，具有響應速度快、使用壽命長的特點。產品采用緊湊型設計，便于直接安裝在各類氣動執(zhí)行元件上，是自動化生產線中位置反饋的關鍵組件之一。136
技術特點
該磁性開關采用耐用的密封結構設計，內部灌封惰性氣體保護，確保在復雜工業(yè)環(huán)境中穩(wěn)定工作。其感應距離可適應3-15mm范圍，輸出形式支持常開/常閉兩種模式，導線長度標配3米（可定制），橫引出線方式簡化了安裝布線。產品工作電壓兼容DC24V，負載功率5W，防護等級達IP67，可在-10℃至60℃溫度范圍內正常運作。獨特的無觸點設計減少了機械磨損，延長了設備維護周期。2716
應用領域
D-R731L磁性開關主要配套于SMC等品牌的氣缸系列，實現機械設備中移動部件的行程檢測、安全限位及狀態(tài)監(jiān)控。典型應用包括注塑機合模位置控制、包裝機械的物料推送定位、自動化裝配線的工件到位檢測等場景。其防水防塵特性使其能適應冶金、食品加工等惡劣工況，同時也可用于門禁系統(tǒng)、印刷設備等需要非接觸式信號觸發(fā)的場合。51221
安裝與兼容性
該產品采用標準化尺寸設計（37×18mm），提供明裝/暗裝兩種固定方式，可通過螺栓或專用安裝夾快速固定在氣缸槽軌上。兼容多種磁耦式無桿氣缸、帶導桿氣缸及旋轉氣缸，與D-R732L等型號可組成對裝使用實現雙向檢測。其鋁合金外殼具有良好的散熱性和抗沖擊性能，導線采用耐油耐磨的PVC外皮，確保在振動環(huán)境中長期可靠連接。71517
服務支持
我們提供專業(yè)技術咨詢和個性化解決方案，可根據客戶需求調整導線長度、連接器類型等參數。產品經過嚴格的質量檢測，確保每批次性能一致。完善的庫存體系和物流網絡能夠快速響應客戶的采購需求，并為特殊應用場景提供定制化服務。1614
Product Overview
The D-R731L magnetic proximity switch is an industrial-grade sensing device designed for position detection in automation systems. Utilizing reed switch technology activated by magnetic fields, it provides non-contact switching for pneumatic cylinder stroke monitoring and mechanical limit control. The compact housing with integrated wiring allows direct mounting on actuator profiles, making it ideal for space-constrained applications in production lines and machinery. Its universal design ensures compatibility with most standard pneumatic components. 81822
Key Features
This switch features a hermetically sealed glass tube containing inert gas-protected contacts, delivering over 10 million operational cycles. With configurable NO/NC outputs and 3-5mm sensing range adjustability, it accommodates diverse installation conditions. The 3-meter PVC-sheathed cable (extendable to 5m) provides flexible routing options, while the IP67 rating guarantees reliable performance in dusty or humid environments. Operating voltage covers DC12-24V range with low 5W power consumption, reducing energy costs in continuous operation systems. 91119
Typical Applications
Widely implemented in material handling systems, the D-R731L detects palletizer arm positions, conveyor gate status, and robotic end-effector movements. Its vibration-resistant construction suits heavy machinery like stamping presses and die-casting equipment. Additional uses include paper feed synchronization in printing machines, elevator door safety interlocks, and agricultural equipment position feedback. The maintenance-free design minimizes downtime in 24/7 production facilities. 132023
Installation Guidelines
The product s 37×18mm form factor enables seamless integration with CQ2/CG1 series cylinders using included mounting hardware. Dual-color LED indicators (optional) visually confirm operation status during commissioning. For optimal performance, align the switch within specified tolerance relative to cylinder-mounted magnets, maintaining parallel orientation. Environmental safeguards include surge protection circuits and chemical-resistant housing materials for harsh plant conditions. 41024
Service Commitment
Our technical support team assists with integration challenges and provides application-specific wiring diagrams. Inventory management systems ensure prompt delivery of standard and customized configurations, including high-temperature variants for oven conveyor lines. Field-proven reliability across automotive, packaging, and semiconductor industries validates its performance in mission-critical operations. 61421
磁性開關
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，
特點 ：
有PP、PVDF材質可適用于強酸堿場所；SUS 304/316金屬材質適用于高溫高壓桶槽。
接線盒規(guī)格齊全，有塑料、鋁合金、不銹鋼防爆型，防護等級IP-65以上。
接點容量50W/250VAC SPST或 30W/200VDC SPDT。
接續(xù)法蘭有JIS、DIN、ANSI規(guī)格；牙口有 NPT、PF、BSP等規(guī)格。
有ABS、GL、CR國際船籍認證及Ex防爆認證。
可做多點控制、安裝容易、節(jié)省成本。
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