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Allen Bradley

Allen Bradley 440G-LZS21STRH GuardShield Safety Light Curtain

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ManufacturerAllen Bradley

Part number440G-LZS21STRH

Sensing Range 0.5-8m

Resolution 21mm

Output Type PNP

Connector 4-pin M12

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Advanced machine safeguarding 0.5-8m sensing range 21mm resolution PNP output M12 connector Robust industrial design

Product description

The Allen Bradley 440G-LZS21STRH is a GuardShield safety light curtain designed to provide advanced machine safeguarding. This unit features a sensing range of 0.5 to 8 meters and a resolution of 21mm, making it suitable for detecting small objects and providing a safe barrier. It operates with a PNP output and features a 4-pin M12 connector for easy integration.

GuardShield light curtains are commonly used in applications where physical guarding is impractical or undesirable, such as in assembly lines, packaging machinery, and robotic work cells. Industries that benefit from this technology include automotive manufacturing, food and beverage processing, and general automation.

Stanlo Automation, a veteran-owned business, offers this Allen Bradley 440G-LZS21STRH with a commitment to quality and reliability. We understand the critical nature of industrial safety components and ensure that our surplus parts meet the demanding standards of your operations.

Technical specifications

Sensing Range	0.5-8m
Resolution	21mm
Output Type	PNP
Connector	4-pin M12

Common applications

Assembly Lines

Packaging Machinery

Robotic Work Cells

Press Brakes

Material Handling

Machine Guarding

Compatible systems

Allen Bradley Guard I/O Modules Allen Bradley Safety Relays

Also known as

GuardShield 440G Allen Bradley 440G Series Light Curtain 440G safety sensor

Replaces / compatible with

N/A - This is a specific model within the GuardShield series.

Technical note

Expert tip

Ensure proper alignment and mounting within the specified sensing range to guarantee reliable detection and safety.

What happens next?

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Frequently asked questions

What is the sensing range of the Allen Bradley 440G-LZS21STRH?

The Allen Bradley 440G-LZS21STRH GuardShield safety light curtain has a sensing range of 0.5 to 8 meters. This allows it to be effectively used for safeguarding various machine operations.