{"product_id":"allen-bradley-42cb-d1lpaf-m4","title":"42CB-D1LPAF-M4","description":"\u003ch2\u003eOverview of Allen Bradley 42CB-D1LPAF-M4\u003c\/h2\u003e\nThe Allen Bradley 42CB-D1LPAF-M4 is a high-speed photoelectric sensor designed for precision object detection in industrial automation. It operates reliably across various manufacturing and material handling tasks. Featuring a standard diffuse sensing mode, this 18 mm cylindrical sensor uses infrared technology for detecting objects at distances up to approximately 110 mm, with a fast response time of 0.50 milliseconds. Its compact and durable plastic housing, combined with a 4-pin DC Micro Quick Disconnect connection, makes it suitable for harsh environments while ensuring straightforward installation. Compatible with PNP circuitry, it supports 10 to 30 VDC operating voltage and supports both light and dark operate modes, providing flexibility in detecting different target types. The 42CB-D1LPAF-M4 is part of Allen Bradley’s Reliable PhotoSwitch line, known for performance consistency and ease of integration with control systems in automation setups.\n\n\u003ch2\u003eKey Features of Allen Bradley 42CB-D1LPAF-M4\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-speed detection with response time as fast as 0.50 ms for efficient automation\u003c\/li\u003e\n  \u003cli\u003e18 mm cylindrical design ideal for tight spaces in machinery and conveyor setups\u003c\/li\u003e\n  \u003cli\u003eInfrared standard diffuse sensing technology for versatile object detection\u003c\/li\u003e\n  \u003cli\u003ePNP output configuration compatible with common industrial control systems\u003c\/li\u003e\n  \u003cli\u003eWide operating voltage range of 10 to 30 VDC\u003c\/li\u003e\n  \u003cli\u003e4-pin DC Micro Quick Disconnect for simple wiring and maintenance\u003c\/li\u003e\n  \u003cli\u003eRobust plastic housing providing resistance to dust and moisture\u003c\/li\u003e\n  \u003cli\u003eSelectable light or dark operate modes to suit different application requirements\u003c\/li\u003e\n  \u003cli\u003eLED indicators for quick status monitoring and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 42CB-D1LPAF-M4\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSensing Method\u003c\/td\u003e\n\u003ctd\u003eStandard Diffuse Infrared\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSensing Distance\u003c\/td\u003e\n\u003ctd\u003eApprox. 110 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e10 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003ePNP\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003e4-pin DC Micro Quick Disconnect\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e0.50 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHousing Diameter\u003c\/td\u003e\n\u003ctd\u003e18 mm Cylindrical\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003eTypical industrial range\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\nThe Allen Bradley 42CB-D1LPAF-M4 excels in manufacturing and assembly line automation due to its fast and reliable object detection capabilities. It is well suited for conveyor systems, packaging machines, and robotic cells, where detecting the presence or absence of items rapidly is critical for operational efficiency. The sensor’s diffuse mode makes it effective for detecting varied product surfaces without requiring reflective tags or targets. It also supports safety systems by providing accurate object presence signals that can prevent equipment collisions or errors. Its durable build ensures long service life, even in environments with dust, moisture, or moderate vibrations, making it a dependable choice for industrial automation tasks that require consistent sensing performance.\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\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/top-plc-brands-compared-siemens-allen-bradley-mitsubishi\" target=\"_blank\"\u003eTop PLC Brands Compared: Siemens, Allen Bradley \u0026amp; Mitsubishi\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  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-1783-ims28rac\" target=\"_blank\"\u003eAllen Bradley 1783-IMS28RAC Managed Switch\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47814747783467,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_dbcb03d2-5c27-474e-97c4-3c431bff7075.png?v=1723539701","url":"https:\/\/leadtime.ca\/products\/allen-bradley-42cb-d1lpaf-m4","provider":"LEADTIME","version":"1.0","type":"link"}