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Omron E3FA-BP12 2M Photoelectric Sensor Diffuse Reflective 120mm

SKU: E3FA-BP12 2M

Omron E3FA-BP12 2M is a diffuse reflective photoelectric sensor with 120 mm sensing distance and 2 m cable, designed for reliable object detection in conveyors, packaging, and assembly automation.

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Product Overview

The E3FA-BP12 2M is suited to machine builders seeking a compact, dependable photoelectric sensor for object presence detection without reflector accessories. Its diffuse principle is useful where target surfaces pass within controlled ranges and rapid commissioning is required. With industrial housing and practical cable length, this model is frequently selected for straightforward installation in conveyors, feeders, and cartoning equipment where uptime and repeatability are essential.

  • SKU: E3FA-BP12 2M
  • Series: E3FA-BP12

Best-Fit Applications

  • Detecting cartons entering sealing or labeling stations
  • Sensing workpiece arrival on short conveyor sections
  • Confirming component presence before pick-and-place cycles
  • Monitoring tray position in assembly feeders
  • Object counting in packaging outfeed lines
  • Adding low-complexity detection points during machine upgrades

Buying Checklist

  • Simple diffuse setup reduces accessory requirements
  • Practical detection range for many compact machine tasks
  • Cable version speeds installation in retrofit scenarios
  • Reliable choice for high-cycle object detection
  • Good cost-performance fit for OEM volume builds

Technical Specifications

Model E3FA-BP12 2M
Product type Photoelectric sensor
Sensing principle Diffuse reflective
Rated sensing distance 120 mm
Cable length 2 m
Typical use Presence and position detection
Installation scope Packaging and material transfer equipment
Integration role Discrete sensor input to PLC
Design benefit No external reflector required
Maintenance value Straightforward replacement and alignment

FAQ for E3FA-BP12 2M

What is the sensing style of E3FA-BP12 2M?
It uses diffuse reflective detection, meaning it senses objects by reflected light directly from the target.
Where is a 120 mm photoelectric sensor typically used?
It is commonly used in compact conveyor, packaging, and assembly areas where objects pass near the sensor face.
Why choose the 2 m cable version?
The cable version offers quick wiring flexibility, especially in machines where connector routing space is limited.

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