POC GuardShield Type 4 Integrated Laser Alignment Safety Light Curtains

Our Point of Operation Control (POC) Type 4 Integrated Laser Alignment System Light Curtains have an integrated laser alignment system consisting of a Class I, eye safe, constantly powered laser located in the top of the GuardShield™ transmitter and at the bottom of the GuardShield receiver. There are targets located across from each laser that help facilitate alignment of the light curtains when the laser is emitting visible light.

Bulletin 440L POC GuardShield Type 4 Integrated Laser Alignment Safety Light Curtains
  • Overview
  • Product Selection
  • Specifications
  • Documentation
  • Resources
  • Applications

Features

  • Fixed blanking-teachable
  • Floating blanking
  • Beam coding
  • M12 quick-disconnect connectors
  • Ease of alignment at installation with visible laser alignment
  • 320...1600 mm in 160 mm increments
  • 14 and 30 mm resolutions

Additional Information

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

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Specifications

TitleNumberDownload
GuardShield Type 4 & GuardShield Remote Teach User Manual440L-UM003

Certifications

  • CE Marked for all applicable directives
  • cULus
  • TÜV
  • UL 1998
  • UL 61496

Safety Classification 

  • Type 4 per IEC/EN61496
  • Category 4 device per EN 954-1
  • SIL 3 per IEC 61508
  • PLe per EN/ISO 13849
  • EN/IEC 61496-1, -2
  • UL 1998 
  • UL 61496-1, -2

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

Standards Compliance

  • IEC/EN 61496 Parts 1 & 2
  • UL 1998
  • UL 61496 Parts 1 & 2

Product Certifications

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

Documentation

TitleNumberDownload
Presence Sensing Safety Devices BrochureGLSAFE-BR001
GuardShield Safety Light Curtains with Integrated Laser Alignment Product Profile440L-PP002
GuardShield Type 4 & GuardShield Remote Teach User Manual440L-UM003
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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

  • Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.

Applications

Typical applications for the POC Type 4 Integrated Laser Alignment System include:

  • Conveyors
  • Electronic fences
  • Forming operations
  • Robot cells
  • Presses
  • Workstations

Customer Success

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