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Omron E3Z-B86 Background Suppression Photoelectric Sensor PNP M8 — front view

Omron E3Z-B86 Background Suppression Photoelectric Sensor PNP M8

SKU: E3Z-B86

USD 45.00

Omron E3Z-B86 is a background suppression photoelectric sensor with PNP output, M8 connector for stable detection regardless of background.

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Product Overview

E3Z-B86 belongs to Omron E3Z family and uses through-beam photoelectric sensing, a method often chosen for high reliability in difficult detection environments. Through-beam setups are preferred when target contrast is low, surface conditions vary, or robust detection margin is needed over greater distances. This model is commonly installed on conveyors, pallet transfer lines, and packaging machines where consistent object interruption signals are required for cycle coordination. Engineering teams should validate transmitter-receiver alignment, contamination exposure, and mounting stability during commissioning. Electrical integration requires proper output matching and cable routing practices to preserve signal integrity. E3Z-B86 is generally selected when machine builders prioritize detection robustness and repeatability under variable operating conditions.

Key Features

  • E3Z photoelectric platform with through-beam sensing
  • High detection robustness for variable target conditions
  • Suitable for longer optical paths in industrial layouts
  • Reliable object interruption signal for machine sequencing
  • Integrates with standard PLC input circuits
  • Used in conveyor, packaging, and transfer systems
  • SKU: E3Z-B86
  • Series: E3Z
  • Voltage: 24V

Best-Fit Applications

  • Pallet and carton detection on transfer conveyors
  • Object passage confirmation before diverter actuation
  • Infeed outfeed interlocks in packaging systems
  • Presence detection in dusty or variable-surface applications
  • Machine cycle trigger on beam interruption
  • Retrofit upgrade for unreliable diffuse sensing points

Buying Checklist

  • Confirm physical layout supports transmitter-receiver alignment.
  • Validate required sensing distance and mounting tolerances.
  • Assess contamination and cleaning access at sensor location.
  • Check wiring and output compatibility with control hardware.
  • Include alignment checks in preventive maintenance routine.

Technical Specifications

Model E3Z-B86
Series E3Z
Type Background Suppression
Sensing Range 20-80mm
Output Type PNP
Connection M8 connector
Supply Voltage DC12-24V
Protection IP67
Response Time 1ms

FAQ for E3Z-B86

What is background suppression?
Stable detection regardless of background color or reflectivity.
Output type?
PNP open collector.
Connector?
M8 4-pin connector.
Sensing range?
20-80mm.

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