42EF-P2MPB-F4 | Allen-Bradley 18 mm Retroreflective Photoelectric Sensor, PNP, 3 m Range

Allen-Bradley · HMIs & Displays

Description  The Allen-Bradley 42EF-P2MPB-F4 photoelectric sensor provides reliable polarized retroreflective detection for industrial automation systems. Designed with a 3-meter sensing range and visible red LED output, it enables accurate object detection in demanding environments. Its compact cylindrical design and PNP complementary output make it suitable for a wide range of machine and conveyor applications.     Technical Specifications  Condition New/Never Used Surplus Brand Allen-Bradley Category Photoelectric Sensors Part Number 42EF-P2MPB-F4 Subcategory Polarized Retroreflective Sensors Product Type Photoelectric Sensor Sensing Mode Polarized Retroreflective Sensing Range 3 m Light Source Visible Red LED Response Time 1 ms Output Type PNP Output Function Complementary (Light/Dark Switching) Supply Voltage 10.8–30 VDC Connector Type 4-pin Micro QD (pigtail) Cable Length 6 in Field of View 7° Housing Style 18 mm cylindrical Switching Type Light/Dark operate Environmental Suitability Industrial automation environments   Information About 42EF-P2MPB-F4 The 42EF-P2MPB-F4 is part of the Allen-Bradley 42EF RightSight sensor series, known for compact optical devices that combine rugged construction with precise detection performance. It features a polarized retroreflective sensing mode, enabling stable detection of reflective objects while resisting interference from shiny backgrounds. The unit supports 10.8–30 VDC operation and provides a PNP complementary output, making it compatible with modern control system inputs. Its 4-pin Micro QD pigtail connection and 18 mm cylindrical housing allow easy installation in constrained or modular mounting environments. Key Features: Polarized Retroreflective Sensing: Ensures stable detection of reflective targets while minimizing false reflections. Visible Red LED Output: Enables easy beam alignment and quick verification during setup. PNP Complementary Output: Provides both light- and dark-operate signals for flexible control interface options. 3 m Sensing Range: Supports extended detection distance suitable for conveyors and material-handling systems. Fast 1 ms Response Time: Allows accurate detection of rapidly moving or small objects. 18 mm Cylindrical Housing: Fits standard industrial mounting hardware and enables compact installations. 4-Pin Micro QD Connection: Simplifies wiring through a standardized quick-disconnect interface. The 42EF-P2MPB-F4 delivers the reliability and precision required for high-performance photoelectric sensing applications.

Brand: Allen-Bradley · Category: HMIs & Displays

Key features

• Polarized Retroreflective Sensing: Ensures stable detection of reflective targets while minimizing false reflections.
• Visible Red LED Output: Enables easy beam alignment and quick verification during setup.
• PNP Complementary Output: Provides both light- and dark-operate signals for flexible control interface options.
• 3 m Sensing Range: Supports extended detection distance suitable for conveyors and material-handling systems.
• Fast 1 ms Response Time: Allows accurate detection of rapidly moving or small objects.
• 18 mm Cylindrical Housing: Fits standard industrial mounting hardware and enables compact installations.
• 4-Pin Micro QD Connection: Simplifies wiring through a standardized quick-disconnect interface.

Specifications

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