Bulletin 442L SafeZone Safety Laser Scanners

Safety Laser Scanners

Our SafeZone™ Safety Laser Scanners are compact devices that have switchable, configurable field sets (warning and safety). The Safety Configuration and Diagnostic (SCD) Windows®-based software, supplied with each scanner, simplifies the programming of the SafeZone Safety Laser Scanners. A configuration wizard is available to guide the programmer through simple or complex system configurations.

  • Overview
  • Product Selection
  • Specifications
  • Software
  • Documentation
  • Resources
  • Applications


  • Offers 190° or 270° scan angles
  • Provides 2 m, 3 m, 4 m, or 5 m (6.56 ft., 9.84 ft., 13.12 ft., or 16.4 ft.) safety field ranges
  • Includes configurable resolutions 30...150 mm (1.18...5.9 in.)
  • Provides configurable restart delay
  • Offers horizontal or vertical mounting
  • Includes seven segment display for diagnostic information
  • Offers multiple sampling (2...16 units)

Additional Information

Protect your people, productivity and environment with integrated Safety Solutions from Rockwell Automation. We understand your factory floor challenges and can help you meet your goals, using one of the broadest safety portfolios in the industry.

Rockwell Automation has a global safety team of principle consultants to assist you at any step in a safeguarding project – from training and standards assistance through validation and startup. Learn more about these Safety Services.


SafeZone Mini Safety Laser Scanner User Manual 442L-UM005


  • CE Marked for all applicable directives
  • cULus
  • TÜV 

Safety Classification

  • Category 3 EN ISO 13849-1
  • Type 3 DIN EN61496-1
  • SIL 2 IEC 61508
  • SIL CL2 EN 62061
  • EN ISO 13849-1   

Functional Safety Data 

  • PFHD = 9.8 x10-9
  • Mission Time (TM) = 20 years (EN ISO 13849)
  • Suitable for Performance Level PLd (according to ISO 13849-1:2006) and for use in SIL 2 systems (according to IEC 62061)  

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Standards Compliance

  • DIN EN 61496-1: 2009-03
  • DIN EN 61508:2002/2003
  • DIN EN ISO 13849-1: 2008-12

Looking for Additional Information?

To find additional product information (CAD drawing files, 3D models, etc.) enter the complete catalog number (including dashes) below.


The Safety Configuration and Diagnostic (SCD) Windows-based software, supplied with each scanner, simplifies the programming of the SafeZone scanners. A configuration wizard guides you through simple or complex system configurations.

Download the SafeZone Safety Laser Scanner software Version 3.0.1

Installing the SCD Software:
1. Download and extract the contents of the ZIP file to a folder on your local drive
2. Run 'Setup.exe'
3. Enter the appropriate serial number: JWNQGU-ZLH7G-9B38F-9JZRF


Presence Sensing Safety Devices Brochure GLSAFE-BR001
SafeZone Singlezone Safety Laser Scanner Product Profile442L-PP002
SafeZone Mini Safety Laser Scanner Product Profile442L-PP003
SafeZone Mini Safety Laser Scanner User Manual442L-UM005
SafeZone Singlezone & Multizone Safety Laser Scanner User Manual442L-UM003
Safety Configuration & Diagnosis Software User Manual442L-UM006
More SafeZone Safety Laser Scanner publications in Literature LibraryAll Languages

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Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Configuration & Selection Tools

  • CrossWorks — Convert competitive catalog numbers to similar Allen-Bradley® products.
  • ProposalWorks — Build complete quotes and proposals.

Other Resources

  • Safety Automation Builder — Streamline safety system design, including safety system layout, product selection, and safety analysis to help meet machinery safety performance level (PL) requirements established by ISO 13849-1.
  • Safety Laser Scanner CAD Drawings
  • Safety Resource Center — Access current safety-related white papers, videos, presentations, simulations, calculators, and other tools.
  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.


The SafeZone™ Safety Laser Scanners support the following applications:

  • Personnel detection in front of a machine or equipment hazards
  • Safety replacement when irregular shaped safety mats are required
  • AGV applications, two warning fields can gradually slow the AGV thus reducing brake wear

Customer Success

  • Safety Solutions Case Studies — View our case studies site to discover how customers have applied Allen-Bradley safety products in their applications.

Learn More