{"product_id":"pepperl-fuchs-nrb4-12gm40-e2-c-v1-m12-inductive-proximity-sensor-weld-immune-high-performance-4mm-pnp","title":"Pepperl+Fuchs NRB4-12GM40-E2-C-V1","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Pepperl+Fuchs NRB4-12GM40-E2-C-V1 is a state-of-the-art M12 inductive proximity sensor meticulously engineered for unparalleled performance in demanding industrial settings, particularly where welding processes are present. This high-performance sensor is designed to accurately detect metallic objects with a reliable 4 mm sensing distance. Its robust construction, featuring an M12 PTFE-coated brass housing, ensures exceptional durability and resistance against common industrial hazards, including severe magnetic fields and the challenges posed by welding spatter. This sensor offers a flush mounting configuration, allowing for seamless integration into various machinery and systems. Its advanced features and rugged design make it an indispensable component for maintaining operational efficiency and safety in the most arduous conditions.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Sensing Distance:\u003c\/strong\u003e Boasts a precise 4 mm rated operating distance for accurate detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePNP Normally Open (NO) Output:\u003c\/strong\u003e Provides a versatile and reliable signal for industrial control systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush Mount Design:\u003c\/strong\u003e Engineered for embedded installation, ensuring a compact and secure fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeld-Immune Housing:\u003c\/strong\u003e M12 threaded, PTFE-coated brass housing offers superior resistance to weld spatter and abrasion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure M12 Connection:\u003c\/strong\u003e Equipped with a standard 4-pin M12 connector for straightforward and dependable integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Voltage:\u003c\/strong\u003e Compatible with 10 to 30 V DC power supplies, accommodating various industrial setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Switching Frequency:\u003c\/strong\u003e Delivers rapid response times with a switching frequency of up to 2000 Hz, perfect for dynamic applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Protection:\u003c\/strong\u003e IP67 degree of protection ensures complete immunity against dust ingress and temporary immersion in water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Temperature Range:\u003c\/strong\u003e Operates reliably across a wide temperature spectrum from -40°C to +85°C (-40°F to +185°F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear Status Indication:\u003c\/strong\u003e Features a bright yellow multihole LED for instant and unambiguous switching status visualization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Special Features:\u003c\/strong\u003e Incorporates a reduction factor of 1, robust magnetic field resistance, and weld-immune capabilities for consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e NRB4-12GM40-E2-C-V1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e NRB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Function:\u003c\/strong\u003e Normally Open (NO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e PNP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operating Distance (sn):\u003c\/strong\u003e 4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssured Operating Distance (sa):\u003c\/strong\u003e 0 to 3.24 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduction Factors:\u003c\/strong\u003e Aluminum (rAl): 1, Copper (rCu): 1, Stainless Steel (r304): 1, Steel St37 (rSt37): 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage (UB):\u003c\/strong\u003e 10 to 30 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Frequency (f):\u003c\/strong\u003e 0 to 2000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHysteresis (H):\u003c\/strong\u003e Typically 5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse Polarity Protection:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Protection:\u003c\/strong\u003e Pulsing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Drop (Ud):\u003c\/strong\u003e ≤ 2 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Current (IL):\u003c\/strong\u003e 0 to 200 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-State Current (Ir):\u003c\/strong\u003e 0 to 0.5 mA (typ. 0.1 µA at 25°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-Load Supply Current (I0):\u003c\/strong\u003e ≤ 14 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime Delay Before Availability (tv):\u003c\/strong\u003e Max. 15 ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic Field Resistance:\u003c\/strong\u003e Up to 200 mT (both constant and alternating fields)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching State Indicator:\u003c\/strong\u003e Yellow multihole LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e M12 x 1, 4-pin connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e PTFE-coated brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensing Face Material:\u003c\/strong\u003e PPS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDegree of Protection:\u003c\/strong\u003e IP67\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Length: 55 mm, Diameter: 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTightening Torque:\u003c\/strong\u003e Refer to manufacturer's specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e EN IEC 60947-5-2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e UL: cULus Listed, General Purpose, Class 2 Power Source; CCC: Not required for products rated ≤36 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChallenging Welding Environments:\u003c\/strong\u003e Uniquely designed to thrive amidst weld spatter and significant magnetic interference, ensuring continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Industrial Automation:\u003c\/strong\u003e Facilitates accurate detection of metallic components, crucial for streamlined assembly lines and automated manufacturing processes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Material Handling Systems:\u003c\/strong\u003e Essential for precise detection of metal objects on conveyor belts, chutes, and sorting systems, optimizing logistics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Industry Manufacturing:\u003c\/strong\u003e Ideal for position sensing and reliable part detection within diverse automotive production lines, enhancing quality and efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy Machinery Operation:\u003c\/strong\u003e Provides robust sensing capabilities for various heavy equipment, contributing to enhanced safety and operational control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cp\u003eThe Pepperl+Fuchs NRB4-12GM40-E2-C-V1 stands out as an exceptional choice for industrial professionals demanding reliability and precision in adverse conditions. Its unique \u003cstrong\u003eweld-immune design\u003c\/strong\u003e, featuring a specialized PTFE-coated housing, prevents the buildup of weld spatter, ensuring consistent performance and reduced maintenance. The sensor’s superior \u003cstrong\u003emagnetic field resistance\u003c\/strong\u003e, capable of withstanding fields up to 200 mT, guarantees uninterrupted operation even in electromagnetically noisy environments, a critical factor for many heavy industries. Furthermore, the \u003cstrong\u003econsistent detection capabilities\u003c\/strong\u003e are enhanced by a reduction factor of 1, which means it provides uniform sensing distances regardless of the type of metal being detected—be it steel, aluminum, copper, or stainless steel. This unparalleled consistency eliminates the need for recalibration when switching between different metal targets. The \u003cstrong\u003ehigh switching frequency\u003c\/strong\u003e of up to 2000 Hz makes it perfectly suited for high-speed applications where rapid and accurate object detection is paramount. Finally, its \u003cstrong\u003erobust construction\u003c\/strong\u003e, evidenced by durable materials and an IP67 protection rating, ensures a long operational life and reliable performance in the harshest industrial settings, offering an excellent return on investment.\u003c\/p\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eElevate your industrial automation and welding applications with the unmatched performance and durability of the Pepperl+Fuchs NRB4-12GM40-E2-C-V1 inductive proximity sensor. Experience superior detection accuracy, robust resistance to harsh environments, and consistent operational reliability. Enhance your system's efficiency and minimize downtime by integrating this advanced sensor. Contact us today or visit our website to place your order and secure your supply of this essential industrial component. Our team is ready to assist you in selecting the perfect solution for your specific requirements, ensuring optimal performance and seamless integration into your existing infrastructure.\u003c\/p\u003e","brand":"Pepperl+Fuchs","offers":[{"title":"Default Title","offer_id":45213077143605,"sku":"NRB4-12GM40-E2-C-V1","price":103.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/NRB4-12GM40-E2-C-V1.webp?v=1778514479","url":"https:\/\/djer6s-ji.myshopify.com\/products\/pepperl-fuchs-nrb4-12gm40-e2-c-v1-m12-inductive-proximity-sensor-weld-immune-high-performance-4mm-pnp","provider":"PLCReadyparts","version":"1.0","type":"link"}