Omron E3Z-R86

Omron E3Z-R86 | High-Performance Retro-Reflective Sensor for Reliable Object Detection

Overview

The Omron E3Z-R86 is a compact retro-reflective photoelectric sensor designed for accurate and reliable object detection in industrial environments. With a sensing distance ranging from 100 mm to 4 m (when using the E39-R1S reflector), this sensor is suitable for various applications requiring precise detection over moderate distances. Its robust construction and versatile connectivity make it a preferred choice for automation systems.

Key Features

• Sensing Distance: Adjustable from 100 mm to 4 m using the E39-R1S reflector.

• Output Type: PNP open collector with Light-ON/Dark-ON selectable operation modes.

• Connection: Equipped with an M8 4-pin connector for easy and secure installation.

• Light Source: Utilizes a red LED (660 nm) for consistent and visible detection.

• Compact Design: Dimensions of 10.8 mm (W) × 20 mm (D) × 31 mm (H), facilitating integration into space-constrained setups.

• High-Speed Response: Operate or reset response time of 1 ms max, ensuring prompt detection.

• Environmental Resistance: IP67-rated housing made of polybutylene terephthalate (PBT), providing protection against dust and water ingress.

Technical Specifications

• Model Number: E3Z-R86

• Sensing Method: Retro-reflective with M.S.R. (Mirror Surface Rejection) function

• Sensing Distance:

  • With E39-R1S Reflector: 100 mm to 4 m

  • With E39-R1 Reflector: 100 mm to 3 m

• Standard Sensing Object: Opaque objects with a minimum diameter of 75 mm

• Directional Angle: 2° to 10°

• Power Supply Voltage: 12 to 24 VDC ±10% with ripple (p-p) 10% max

• Current Consumption: 30 mA max

• Control Output:

  • Voltage: 26.4 VDC max

  • Current: 100 mA max

  • Residual Voltage: 1 V max (load current less than 10 mA); 2 V max (load current 10 to 100 mA)

• Operation Mode: Light-ON/Dark-ON selectable

• Response Time: Operate or reset: 1 ms max

• Ambient Light Immunity:

  • Incandescent Lamp: Up to 3,000 lx

  • Sunlight: Up to 10,000 lx

• Operating Temperature Range: -40°C to 55°C (with no freezing or condensation)

• Storage Temperature Range: -40°C to 70°C (with no freezing or condensation)

• Operating Humidity Range: 35% to 85% (with no condensation)

• Vibration Resistance: 10 to 55 Hz, 1.5 mm double amplitude in X, Y, and Z directions for 2 hours

• Shock Resistance: 500 m/s² (approx. 50G) 3 times each in X, Y, and Z directions

• Degree of Protection: IEC IP67

• Weight: Approximately 20 g (including packaging)

Applications

• Conveyor Systems: Detecting packages or items on moving belts.

• Packaging Machinery: Ensuring presence or absence of products in packaging lines.

• Automated Assembly Lines: Verifying component placement and orientation.

• Material Handling: Monitoring object flow and positioning in sorting systems.

• Door and Gate Control: Sensing obstructions or triggering automatic doors.

Why Choose Omron E3Z-R86?

• Extended Sensing Range: Capable of detecting objects up to 4 meters away, accommodating various application needs.

• Compact and Durable: Small form factor with robust construction ensures longevity even in harsh environments.

• Flexible Operation Modes: Light-ON/Dark-ON selection allows adaptation to different detection requirements.

• Easy Installation: M8 connector facilitates quick and reliable setup.

• High Immunity to Ambient Light: Reliable performance even under strong lighting conditions.

Order Now

Available for immediate shipping worldwide. Contact us to bundle with Omron reflectors, mounting brackets, and other accessories to complete your sensing solution.