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E3FA-TP21

Omron E3FA-TP21 Through-Beam Photoelectric Sensor M12 Connector IP67

SKU: E3FA-TP21

Omron E3FA-TP21 is a through-beam photoelectric sensor with M12 connector and IP67 protection, designed for reliable object detection in factory safety and automation applications.

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Product Overview

The E3FA-TP21 provides consistent object detection performance in production environments requiring robust sensor hardware and dependable signal output. Through-beam sensing supports stable detection over practical ranges, while M12 connectivity simplifies installation and replacement. This sensor is suitable for conveyors, safety-related presence checks, and machine sequence triggers in industrial systems.

  • SKU: E3FA-TP21
  • Series: E3FA-TP21

Best-Fit Applications

  • Detecting products and carriers on conveyors
  • Providing presence confirmation in guarded machine zones
  • Triggering operation sequences in packaging cells
  • Monitoring transfer points in assembly systems
  • Replacing cable-only sensors with connectorized alternatives
  • Standardizing through-beam sensors in production equipment

Buying Checklist

  • M12 connector improves service speed and wiring consistency
  • Through-beam sensing supports dependable detection performance
  • IP67 protection enhances durability in industrial settings
  • Good fit for safety-adjacent machine detection tasks
  • Practical for long-term maintenance and spare management

Technical Specifications

Model E3FA-TP21
Product type Photoelectric sensor
Sensing method Through-beam
Connector type M12
Protection rating IP67
Primary role Object detection and trigger signal generation
Application scope Factory automation and machine safety support
Integration value Simplified wiring via standardized connector
Operational focus Reliable high-cycle detection
Maintenance value Quick field replacement with connectorized design

FAQ for E3FA-TP21

What is E3FA-TP21 mainly used for?
It is mainly used for reliable object detection and sequence triggering in industrial automation systems.
Why choose an M12 connector sensor?
M12 connectors simplify installation and speed up replacement compared with permanently wired sensor variants.
Is this sensor suitable for harsh factory conditions?
Yes. Its IP67 rating helps maintain reliable operation in many industrial environments.

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