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Allen Bradley 42KL-E1QZB-G3 Polarized Retro-Reflective QD Sensor

Allen Bradley 42KL Series Polarized Retro-Reflective QD Sensor

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ManufacturerAllen Bradley

Part number42KL-E1QZB-G3

Sensing Mode Polarized Retro-reflective

Sensing Range 7 m

Light Source Visible Red Light

Output Type NPN

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Veteran-owned

CAGE: 9NK75

Polarized retro-reflective sensing Visible red light 7m range with reflector NPN output Quick Disconnect connector Reliable detection on reflective surfaces

Product description

The Allen Bradley 42KL-E1QZB-G3 is a photoelectric sensor from the 42KL Series, designed with polarized retro-reflective sensing. This advanced mode minimizes false detections from reflective surfaces, ensuring reliable operation. It emits a visible red light and has a sensing range of up to 7 meters with a reflector. The sensor is equipped with an NPN output and a Quick Disconnect (QD) connector for easy installation and maintenance.

This sensor is excellent for applications where detecting objects on or near shiny surfaces is required. Common uses include automotive assembly lines, packaging machinery, and material handling systems where accuracy is paramount.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the 42KL-E1QZB-G3. We are committed to providing quality industrial automation components at competitive prices.

Technical specifications

Sensing Mode	Polarized Retro-reflective
Sensing Range	7 m
Light Source	Visible Red Light
Output Type	NPN
Connection	Quick Disconnect (QD)
Voltage	10-30 VDC

Common applications

Shiny surface detection

Pallet detection

Conveyor object monitoring

Automated assembly

Packaging automation

Material handling

Compatible systems

Standard DC voltage inputs

Also known as

Allen Bradley 42KL QD polarized retro 42KL-E1QZB-G3 sensor AB polarized retro QD

Replaces / compatible with

This Allen Bradley 42KL sensor is a robust choice for applications requiring polarized retro-reflective sensing, offering reliable performance and QD connectivity.

Technical note

Expert tip

The QD connector requires a specific mating cable for a secure and reliable electrical connection.

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Frequently asked questions

What is the sensing distance of the Allen Bradley 42KL-E1QZB-G3 with a reflector?

The Allen Bradley 42KL-E1QZB-G3 photoelectric sensor has a maximum sensing range of 7 meters when used with a dedicated reflector. This range is suitable for many industrial detection tasks.