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Allen Bradley 42EF-S1MPA-F4 RightSight Photoelectric Sensor

Allen Bradley 42EF-S1MPA-F4 RightSight Diffuse Sensor

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ManufacturerAllen Bradley

Part number42EF-S1MPA-F4

Sensing Distance 100 mm (3.9 in)

Light Source Infrared LED

Output Type Source (PNP)

Sensing Mode Sharp Cutoff Diffuse

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Veteran-owned

CAGE: 9NK75

100mm sensing distance Infrared LED PNP output Sharp cutoff diffuse Manually adjustable

Product description

The Allen-Bradley 42EF-S1MPA-F4 is a RightSight™ photoelectric sensor designed for sharp cutoff diffuse sensing applications. It features an infrared LED light source and a PNP output. This sensor offers a maximum sensing distance of 100mm (3.9 inches) and is manually adjustable for precise setup.

This sensor is suitable for applications where precise object detection and edge sensing are required, such as in automated assembly, quality control, and high-speed sorting. Its compact size and adjustable sensitivity make it versatile for various industrial tasks.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Allen-Bradley 42EF-S1MPA-F4. We are dedicated to offering quality industrial automation components to keep your operations running efficiently. Trust Stanlo Automation for your surplus parts needs and exceptional service.

Technical specifications

Sensing Distance	100 mm (3.9 in)
Light Source	Infrared LED
Output Type	Source (PNP)
Sensing Mode	Sharp Cutoff Diffuse
Series	RightSight
Connection Type	4-pin DC Micro QD

Common applications

Automated Assembly

Quality Control

High-Speed Sorting

Edge Sensing

Part Detection

Compatible systems

Industrial control systems requiring PNP inputs; applications needing precise diffuse sensing

Also known as

42EF-S1MPA-F4 Sensor Allen-Bradley Diffuse Sensor

Replaces / compatible with

Replaces older diffuse scan sensors requiring manual adjustment for precise edge detection.

Technical note

Expert tip

The manual adjustment on the 42EF-S1MPA-F4 allows for fine-tuning sensitivity in demanding diffuse sensing applications.

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Frequently asked questions

What is the sensing mode of the Allen Bradley 42EF-S1MPA-F4 photoelectric sensor?

The Allen Bradley 42EF-S1MPA-F4 photoelectric sensor is designed for sharp cutoff diffuse sensing. It features an infrared LED, a PNP output, and a maximum sensing distance of 100mm, with manual sensitivity adjustment.