{"product_id":"allen-bradley-450l-e4fl0900yd","title":"450L-E4FL0900YD","description":"\u003ch2\u003eOverview of Allen Bradley 450L-E4FL0900YD\u003c\/h2\u003e\nThe Allen Bradley 450L-E4FL0900YD is a safety light curtain specifically engineered for industrial safety applications where finger detection and machine operator protection are essential. With a 14 mm resolution and a protected height of 900 mm, this transceiver stick offers high-precision detection for safeguarding hazardous points on automated machinery. It meets Type 4 safety classification per IEC 61496-1\/-2, supporting up to PLe (Category 4) to ISO 13849-1 and SIL 3 to IEC 61508. Its modular stick design allows for flexible installation and scalability, simplifying replacement and reducing maintenance downtime. With an enclosure rating of IP65, this model provides reliable performance even in demanding manufacturing or processing environments. The 450L-E4FL0900YD is suited for both new installations and retrofit upgrades where compliance with stringent safety standards is required.\n\n\u003ch2\u003eKey Features of Allen Bradley 450L-E4FL0900YD\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e900 mm protected height, enabling coverage of wide hazardous areas\u003c\/li\u003e\n  \u003cli\u003e14 mm detection resolution for finger protection\u003c\/li\u003e\n  \u003cli\u003eType 4 safety compliance, up to PLe and SIL 3\u003c\/li\u003e\n  \u003cli\u003eFlexible modular transceiver stick design\u003c\/li\u003e\n  \u003cli\u003eIP65 rated for industrial environments\u003c\/li\u003e\n  \u003cli\u003eMultiple operating modes and muting, blanking and EDM features\u003c\/li\u003e\n  \u003cli\u003eIntegrated protection against short circuit, overload, reverse polarity, and overvoltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 450L-E4FL0900YD\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eResolution: 14 mm\u003c\/li\u003e\n  \u003cli\u003eProtected height: 900 mm\u003c\/li\u003e\n  \u003cli\u003eOperating range (14 mm resolution): 0.5–4 m\u003c\/li\u003e\n  \u003cli\u003eOverall width: 30 mm\u003c\/li\u003e\n  \u003cli\u003eEnclosure rating: IP65\u003c\/li\u003e\n  \u003cli\u003eOperating temperature: -10°C to +55°C\u003c\/li\u003e\n  \u003cli\u003eVoltage: 24V DC (typical)\u003c\/li\u003e\n  \u003cli\u003eSafety Rating: Type 4 (IEC 61496), up to PLe (ISO 13849-1), SIL 3 (IEC 61508)\u003c\/li\u003e\n  \u003cli\u003eResponse time: Application-dependent\u003c\/li\u003e\n  \u003cli\u003eFunctionality: Muting, blanking, EDM, cascading possible\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\nThe Allen Bradley 450L-E4FL0900YD is designed for industrial safety applications requiring precise finger detection, such as at the point of operation on presses, forming lines, electronic fencing, or robot cells. Its high-resolution curtain is ideal for protecting operators from injuries related to hazardous movement in automated equipment, while allowing easy access for workflow tasks such as loading or adjustment. The integration of muting and blanking makes this model suitable for complex machine safeguarding scenarios where materials must pass through the safety field without halting production. Typical use cases include stamping presses, automated assembly lines, packaging machinery, and robotic work cells. Its robust construction and advanced diagnostics support preventive maintenance routines, improving uptime and facilitating efficient machine safety compliance in a production environment.\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\/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-6200p-15ws3c1\" target=\"_blank\"\u003eAllen Bradley 6200P-15WS3C1 PanelView Plus Terminal\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-194e-sy\" target=\"_blank\"\u003eAllen Bradley 194E-SY Disconnect Switch\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47870769660203,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_48c1ce32-ae08-4b79-a706-29f103f46927.png?v=1723532532","url":"https:\/\/leadtime.ca\/products\/allen-bradley-450l-e4fl0900yd","provider":"LEADTIME","version":"1.0","type":"link"}