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Allen Bradley 42GRF-9003-QD Photoelectric Sensor with M12 Connector

Allen Bradley 42GRF-9003-QD Photoelectric Sensor

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ManufacturerAllen Bradley

Part number42GRF-9003-QD

Sensing Method Through-Beam

Output NPN

Connection 5m Cable with M12 Connector

Range Varies (check datasheet)

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Through-beam sensing 5m cable M12 connector NPN output Red LED light source Long detection range

Product description

The Allen Bradley 42GRF-9003-QD is a photoelectric sensor engineered for reliable object detection in industrial automation. This through-beam sensor model is equipped with a 5-meter cable and an M12 connector, offering flexibility in mounting and wiring.

This sensor is ideal for applications requiring precise detection over longer distances, such as gate control, material presence verification, and high-speed counting on production lines. Its rugged design ensures dependable performance in challenging environments.

Stanlo Automation, a veteran-owned distributor of surplus industrial automation parts, offers the 42GRF-9003-QD. We are committed to providing quality, cost-effective solutions to meet your operational needs.

Technical specifications

Sensing Method	Through-Beam
Output	NPN
Connection	5m Cable with M12 Connector
Range	Varies (check datasheet)
Light Source	Red LED

Common applications

Gate Control

Production Lines

Material Presence

High-Speed Counting

Automation Cells

Safety Systems

Compatible systems

Allen Bradley ControlLogix Allen Bradley CompactLogix Other PLCs with NPN input capabilities

Also known as

Allen Bradley 42GRF Sensor 42GRF QD Allen Bradley Through-Beam Sensor

Replaces / compatible with

N/A. This is a specific model within the Allen Bradley 42GRF series.

Technical note

Expert tip

For through-beam applications, ensure precise alignment between the emitter and receiver units of the 42GRF-9003-QD for optimal performance.

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Frequently asked questions

What type of sensing does the Allen Bradley 42GRF-9003-QD sensor use?

The 42GRF-9003-QD employs a through-beam sensing method. This requires a separate emitter and receiver pair, offering the longest detection ranges and highest reliability for detecting small or dark objects.