Plastic Fork Sensors

Bulletin 45LSP Plastic Fork Sensors are a self-contained low cost alternative to transmitted beam sensors for small parts detection. Simple push button sensitivity adjustment, multiple connection options and flexible mounting features make the 45LSP an economical, easy-to-use solution for many applications.

Bulletin 45LSP Plastic Fork Photoelectric Sensors
  • Overview
  • Product Selection
  • Specifications
  • Documentation
  • Resources
  • Applications

Features

  • Detects objects as small as 0.2 mm (0.008 in.)
  • Power and output status indicators
  • Output status indicators on both sides of the fork
  • Remote teach and teach button lock on 4-pin models
  • Light or dark operate selectable
  • Through-holes, threaded holes and dovetail mounting options
  • Easy installation with no alignment required
  • 3- and 4-pin pico (M8) QD models

To view commonly ordered and quickly available products, use the Product Configuration Assistant for our complete product offerings.

Specifications

TitleNumberDownload
Bulletin 45LSP Optical Fork Photoelectric Sensors Installation Instructions 45LSP-IN001

Certifications

  • CE Marked for all applicable directives
  • cULus Listed

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

Product Certifications

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

Documentation

TitleNumberDownload
Presence Sensing BrochureSENSOR-BR001
Bulletin 45LSP Optical Fork Photoelectric Sensors Installation Instructions45LSP-IN001
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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

  • Small parts detection
  • Edge detection
  • Parts counting
  • Gear tooth detection
  • Dimension verifications

See how our Presence Sensors are used in the following applications:

Product Application Library — View our product application library to discover how customers have applied Allen-Bradley sensing products.