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Omron E3Z-R86 retro-reflective photoelectric sensor

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Omron E3Z-R86

by Omron

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OverviewThe Omron E3Z-R86 retro-reflective photoelectric sensor delivers exceptional accuracy and dependable performance for demanding industrial automation tasks. This compact and robust sensor excels at precise object detection over considerable distances, making it an essential component across various applications. Whether optimizing conveyor systems or ensuring flawless operation in packaging machinery, the E3Z-R86 stands out due to its sturdy design and flexible connectivity options. Its capacity to detect objects from 100 mm up to an impressive 4 meters, particularly with the E39-R1S reflector, positions it as a premier selection for consistent and precise detection across both moderate and extended ranges. Its advanced features guarantee effortless integration into existing setups, contributing to increased operational uptime and reduced maintenance.Key Features Extended Sensing Scope: Dependably identifies objects from 100 mm up to 4 meters when utilized with the E39-R1S reflector, allowing for wide application flexibility. PNP Output Flexibility: Equipped with a PNP open collector output and selectable Light-ON/Dark-ON modes, offering versatile control for diverse system requirements. Simple Connection: Features a standard M8 4-pin connector for quick, secure, and straightforward installation and replacement. Optimized Light Emission: Incorporates a highly visible and stable red LED (660 nm) light source, ensuring reliable detection across various materials and conditions. Compact Dimensions: Measures just 10.8 mm (W) × 20 mm (D) × 31 mm (H), facilitating easy incorporation into machinery with limited space. Rapid Response: Achieves an ultra-fast operate or reset response time of 1 ms maximum, vital for high-speed applications requiring instant object detection. Industrial Durability: Housed within an IP67-rated polybutylene terephthalate (PBT) enclosure, providing excellent defense against dust, water, and other environmental stressors. Technical Specifications Model Designation: E3Z-R86 Detection Method: Retro-reflective with advanced M.S.R. (Mirror Surface Rejection) for minimizing false positives. Detection Range: With E39-R1S Reflector: 100 mm to 4 m With E39-R1 Reflector: 100 mm to 3 m Standard Detection Target: Detects opaque objects with a minimum diameter of 75 mm. Beam Angle: 2° to 10°, ensuring a focused detection path. Input Voltage: 12 to 24 VDC ±10% with ripple (p-p) 10% max, for stable power. Power Consumption: Max 30 mA, promoting energy efficiency. Control Output: Voltage: 26.4 VDC max Current: 100 mA max Residual Voltage: 1 V max (load current below 10 mA); 2 V max (load current 10 to 100 mA) Operating Mode: User-configurable Light-ON/Dark-ON, adapting to specific application logic. Response Speed: Operate or reset: 1 ms max, for precise and timely object sensing. Ambient Light Tolerance: Incandescent Lamp: Up to 3,000 lx Sunlight: Up to 10,000 lx, allowing operation in diverse lighting. Operational Temperature: -40°C to 55°C (without freezing or condensation). Storage Temperature: -40°C to 70°C (without freezing or condensation). Operational Humidity: 35% to 85% (without condensation). Vibration Endurance: 10 to 55 Hz, 1.5 mm double amplitude across X, Y, and Z axes for 2 hours, confirming mechanical strength. Shock Resistance: 500 m/s² (approximately 50G) 3 times across X, Y, and Z axes, protecting against physical impact. Ingress Protection: IEC IP67, ensuring excellent environmental protection. Weight: Approximately 20 g (including packaging), for easy handling. ApplicationsThe Omron E3Z-R86 is ideally suited for a wide array of industrial applications requiring accurate and reliable object detection. Its versatility makes it perfect for: Conveyor System Monitoring: Ensuring product flow and preventing jams. Packaging Machinery: Precise detection of items for counting, positioning, and sealing. Automated Assembly Lines: Verifying component presence and correct placement. Material Handling: Guiding robotic systems and optimizing logistics. Industrial Doors and Gates: Enhancing safety and controlling access. Why Choose the Omron E3Z-R86?Selecting the Omron E3Z-R86 means investing in a sensor known for its unwavering performance and adaptability within challenging industrial settings. Its combination of an extended sensing range, flexible output options, and robust construction guarantees enhanced operational efficiency and reduced downtime. The sensor's compact design allows for effortless integration, even in space-constrained machinery, while its rapid response time supports high-speed production demands. With superior resistance to environmental factors and reliable detection capabilities, the E3Z-R86 provides a cost-effective solution for optimizing automation processes.Order NowElevate your industrial automation capabilities with the Omron E3Z-R86 retro-reflective photoelectric sensor. Contact Palm Parts Solution today to inquire about pricing, availability, and to place your order. Our team of experts is ready to assist you in finding the perfect sensing solution for your specific needs.FAQWhat is the maximum sensing distance of the E3Z-R86?The E3Z-R86 can reliably detect objects up to 4 meters when paired with the E39-R1S reflector.Can I choose between Light-ON and Dark-ON operation modes?Yes, the Omron E3Z-R86 features user-selectable Light-ON/Dark-ON modes to suit various application requirements.What kind of connector does the E3Z-R86 use?It is equipped with a standard M8 4-pin connector, ensuring straightforward and secure installation.Is the E3Z-R86 suitable for harsh industrial environments?Absolutely. With an IP67-rated casing, the sensor offers excellent protection against dust and water ingress, making it ideal for demanding conditions.What is the response time for this sensor?The E3Z-R86 boasts a rapid response time of 1 ms maximum for both operate and reset operations, crucial for high-speed applications.

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PRODUCT DETAILS

Omron E3Z-R86

Overview

This is a genuine Omron component from the Other Omron Products family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Omron catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Omron automation ecosystem
  • Engineered to integrate inside Other Omron Products installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Omron equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Omron catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Omron platform with documented conversion notes for the Other Omron Products family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model Designation: E3Z-R86
  • Detection Method: Retro-reflective with advanced M.S.R. (Mirror Surface Rejection) for minimizing false positives.
  • Detection Range:
    • With E39-R1S Reflector: 100 mm to 4 m
    • With E39-R1 Reflector: 100 mm to 3 m
  • Standard Detection Target: Detects opaque objects with a minimum diameter of 75 mm.
  • Beam Angle: 2° to 10°, ensuring a focused detection path.
  • Input Voltage: 12 to 24 VDC ±10% with ripple (p-p) 10% max, for stable power.
  • Power Consumption: Max 30 mA, promoting energy efficiency.
  • Control Output:
    • Voltage: 26.4 VDC max
    • Current: 100 mA max
    • Residual Voltage: 1 V max (load current below 10 mA); 2 V max (load current 10 to 100 mA)
  • Operating Mode: User-configurable Light-ON/Dark-ON, adapting to specific application logic.
  • Response Speed: Operate or reset: 1 ms max, for precise and timely object sensing.
  • Ambient Light Tolerance:
    • Incandescent Lamp: Up to 3,000 lx
    • Sunlight: Up to 10,000 lx, allowing operation in diverse lighting.
  • Operational Temperature: -40°C to 55°C (without freezing or condensation).
  • Storage Temperature: -40°C to 70°C (without freezing or condensation).
  • Operational Humidity: 35% to 85% (without condensation).
  • Vibration Endurance: 10 to 55 Hz, 1.5 mm double amplitude across X, Y, and Z axes for 2 hours, confirming mechanical strength.
  • Shock Resistance: 500 m/s² (approximately 50G) 3 times across X, Y, and Z axes, protecting against physical impact.
  • Ingress Protection: IEC IP67, ensuring excellent environmental protection.
  • Weight: Approximately 20 g (including packaging), for easy handling.

Applications

The Omron E3Z-R86 is ideally suited for a wide array of industrial applications requiring accurate and reliable object detection. Its versatility makes it perfect for:

  • Conveyor System Monitoring: Ensuring product flow and preventing jams.
  • Packaging Machinery: Precise detection of items for counting, positioning, and sealing.
  • Automated Assembly Lines: Verifying component presence and correct placement.
  • Material Handling: Guiding robotic systems and optimizing logistics.
  • Industrial Doors and Gates: Enhancing safety and controlling access.

Why Choose the E3Z-R86?

Selecting the Omron E3Z-R86 means investing in a sensor known for its unwavering performance and adaptability within challenging industrial settings. Its combination of an extended sensing range, flexible output options, and robust construction guarantees enhanced operational efficiency and reduced downtime. The sensor's compact design allows for effortless integration, even in space-constrained machinery, while its rapid response time supports high-speed production demands. With superior resistance to environmental factors and reliable detection capabilities, the E3Z-R86 provides a cost-effective solution for optimizing automation processes.

Availability & Shipping

  • In stock: E3Z-R86 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every E3Z-R86 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Omron

The E3Z-R86 can reliably detect objects up to 4 meters when paired with the E39-R1S reflector.

Machine down? We ship parts the same day.

New, surplus, and refurbished Omron inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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