{"product_id":"allen-bradley-45ast-1jpb2-f4","title":"45AST-1JPB2-F4","description":"\u003ch2\u003eOverview of Allen Bradley 45AST-1JPB2-F4\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 45AST-1JPB2-F4 is a compact area light array sensor from Rockwell Automation’s Photoswitch line, designed for industrial small part detection and assembly applications. This PNP-sourced, through-beam sensor uses multiple infrared light beams to detect objects within a defined area, providing reliable detection even for small or irregularly shaped items. Encased in a durable aluminum housing with an acrylic lens, the 45AST-1JPB2-F4 is suited for direct integration into automated production lines. Its straightforward installation and robust construction help reduce downtime and maintenance in demanding factory environments.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of Allen Bradley 45AST-1JPB2-F4\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePNP output, sourcing type, with light operate function for consistent detection.\u003c\/li\u003e\n  \u003cli\u003eInfrared light source at 860 nm, enhancing resistance to ambient light interference.\u003c\/li\u003e\n  \u003cli\u003eCompact, easy-to-install design with aluminum housing and acrylic lens for impact resistance.\u003c\/li\u003e\n  \u003cli\u003e4-pin micro M12 connector on a 152 mm (6 in.) pigtail for quick, secure wiring.\u003c\/li\u003e\n  \u003cli\u003eSensing height of 100 mm (3.9 in.) and sensing distance of 800 mm (31.4 in.), suitable for small part detection.\u003c\/li\u003e\n  \u003cli\u003eMultiple optical axes in a single array to detect small objects and edges.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in protection against short circuit, reverse polarity, false pulse, and overload.\u003c\/li\u003e\n  \u003cli\u003eFast response time (8 ms max) for high-speed applications.\u003c\/li\u003e\n  \u003cli\u003eCertified for industrial use, supporting integration with Rockwell Automation systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of Allen Bradley 45AST-1JPB2-F4\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eAttribute\u003c\/th\u003e\n    \u003cth\u003eSpecification\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOutput Type\u003c\/td\u003e\n    \u003ctd\u003ePNP, Sourcing\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eLight Source\u003c\/td\u003e\n    \u003ctd\u003eInfrared (860 nm)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eSensing Distance\u003c\/td\u003e\n    \u003ctd\u003e800 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eSensing Height\u003c\/td\u003e\n    \u003ctd\u003e100 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eResponse Time\u003c\/td\u003e\n    \u003ctd\u003e8 ms max\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eConnection\u003c\/td\u003e\n    \u003ctd\u003e4-pin Micro QD, 152 mm pigtail\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eHousing Material\u003c\/td\u003e\n    \u003ctd\u003eAluminum\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eLens Material\u003c\/td\u003e\n    \u003ctd\u003eAcrylic\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eProtection\u003c\/td\u003e\n    \u003ctd\u003eShort circuit, reverse polarity, false pulse, overload\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eCertifications\u003c\/td\u003e\n    \u003ctd\u003eIndustrial, FactoryTalk compatible\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 45AST-1JPB2-F4 is ideal for assembly systems, packaging lines, and material handling where precise detection of small or irregular objects is critical. Common applications include verifying part presence, ensuring proper orientation, and triggering downstream actions in conveyor, robotic, and sorting systems. Its array configuration and reliable sensing improve quality control and process efficiency while reducing false triggers. This sensor suits environments where speed, accuracy, and durability are essential for continuous operation.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\" target=\"_blank\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/allen-bradley\" target=\"_blank\"\u003eView All Allen Bradley Products at LeadTime.ca\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/examples-of-industrial-automation-control-systems\" target=\"_blank\"\u003eExamples of Industrial Automation and Control Systems\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-5069-l320er\" target=\"_blank\"\u003eAllen Bradley 5069-L320ER CompactLogix Controller\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-1756-en2tr\" target=\"_blank\"\u003eAllen Bradley 1756-EN2TR EtherNet\/IP Module\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47870708023595,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_ca9133fa-28d0-4531-9b55-ea8d72d4531b.png?v=1723534360","url":"https:\/\/leadtime.ca\/products\/allen-bradley-45ast-1jpb2-f4","provider":"LEADTIME","version":"1.0","type":"link"}