Muting Light Curtain Monitoring Safety Relays

Muting Light Curtain Monitoring Relays allow the automatic temporary suspension of the safety function if certain conditions are met. In material handling applications, material is allowed to pass through the protective field without shutting down the machine. In addition to muting, these modules monitor up to three light curtains with presence sensing device initiation (PSDI).

Muting Light Curtain Monitoring Safety Relays
  • Overview
  • Product Selection
  • Specifications
  • Documentation
  • Resources

Features

  • Allows the automatic temporary suspension of the safety function if certain conditions are met
  • Monitors up to three light curtains with presence sensing device initiation (PSDI)

Additional Information

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Specifications

TitleNumberDownload
Light Curtain Controller MSR22LM with Selectable Operating Modes MINOTR-IN035
MSR42 Control Module User Manual440R-UM008
Muting Controller Box Installation and Operating Instructions445L-IN004

Certifications

MSR22LM

  • BG
  • CE Marked for all applicable directives

MSR42

  • CE Marked for all applicable directives
  • cULus
  • TÜV

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
Guardmaster Safety Relays BrochureGLSAFE-BR003
Bulletin 445L Muting Controller Box Product Profile445L-PP007
Light Curtain Controller MSR22LM with Selectable Operating Modes MINOTR-IN035
Bulletin 445L Muting Controller Box Installation Instructions445L-IN004
Bidirectional Muting with MSR42 Relay Quick Start GuideCC-QS015
MSR42, GuardShield Micro 400, and Safe 2/Safe 4 Light Curtains Configuration Software User ManualSAFETY-UM001
Floor Mounting Column and Cantilever User Manual445L-UM004
MSR42 Control Module User Manual440R-UM008
Safety Applications and Wiring DiagramsSAFETY-WD001
Palletiser Functional Safety SpecificationSAFETY-AT026
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Product Certifications

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

Configuration & Selection Tools

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Other Resources

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