442L-SFZNMN3

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Overview of Allen Bradley 442L-SFZNMN3

The Allen Bradley 442L-SFZNMN3 is a SafeZone Mini Safety Laser Scanner engineered for industrial safety applications requiring reliable and precise presence detection. This model offers a 3-meter safety field detection range with an extended 8-meter warning field, capable of identifying hazards before machinery operates. Compact yet powerful, it features a 270° scanning angle and configurable safety and warning fields, making it versatile for both stationary and mobile machine guarding. Designed to meet key international standards such as EN ISO 13849-1 and SIL2 requirements, this scanner integrates seamlessly into safety systems and enhances operational protection while maintaining user-friendly configuration through Windows-based software. The IP65-rated enclosure ensures durability in industrial environments, and the integrated M12 connector facilitates quick installation and maintenance.

Key Features of Allen Bradley 442L-SFZNMN3

  • 3-meter configurable safety field for precise danger zone monitoring
  • Up to 8-meter warning field to reduce nuisance triggering
  • 270° scanning angle covers wide detection area
  • Two programmable warning fields for advanced safety customization
  • Compliance with SIL2, PLd safety standards, enhancing industrial safety
  • Compact design suitable for stationary and mobile applications
  • IP65-rated enclosure protecting against dust and water ingress
  • Integrated M12 QD connector for simplified wiring and maintenance
  • Supports multiple resolution settings (30mm to 150mm) matching application needs
  • Includes user-friendly Windows-based configuration software

Technical Specs of 442L-SFZNMN3

Specification Details
Safety Field Range 3 meters (9.8 feet)
Warning Field Range 8 meters (26.2 feet)
Scanning Angle 270°
Light Source Infrared 905nm
Resolution 30mm, 40mm, 50mm, 70mm, 150mm
Response Time 80 ms
Safety Outputs 2 PNP, 0.5 A OSSDs
Auxiliary Output 1 PNP, 0.5 A
Power Supply 24 V DC (+20% / -30%)
Enclosure Rating IP65
Safety Standards EN ISO 13849-1, EN 62061, EN IEC 61496, SIL2, PLd

Applications / Use Case

The Allen Bradley 442L-SFZNMN3 SafeZone Mini Safety Laser Scanner is ideal for machine guarding in manufacturing and automated environments. It serves protection tasks around robotic cells, conveyor lines, and automated guided vehicles by detecting human presence or obstacles to prevent accidental startup or injury. Its compact form suits tight spaces where large safety devices cannot fit, while the customizable safety and warning fields allow adaptation to complex area layouts. It benefits industries such as automotive assembly, food and beverage processing, and packaging by improving workspace safety, ensuring compliance with safety regulations, and minimizing downtime caused by false alarms.

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442L-SFZNMN3

$0.00

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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