Description
Photoelectric Sensor E3Z-D81 – Compact Industrial Detection Sensor
Product Overview
The E3Z-D81 Photoelectric Sensor is a high-performance, compact sensor designed for reliable object detection in industrial automation systems. Manufactured by Omron, this sensor delivers accurate, fast, and stable detection for objects at short to medium ranges.
Its durable construction, easy installation, and precise sensing make it ideal for conveyors, packaging lines, and machine automation applications.
Key Features
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Retro-reflective or through-beam sensing options (model dependent)
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Short sensing distance, ideal for tight spaces
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Compact rectangular housing
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Built-in LED indicators for power and detection status
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High-speed response and reliable switching
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IP67 protection rating for dust and water resistance
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DC power supply (10–30V DC typical)
Technical Specifications
| Specification | Details |
|---|---|
| Model | E3Z-D81 |
| Sensing Type | Photoelectric (Retro-reflective / Through-beam) |
| Sensing Distance | 0–2 m (depending on model) |
| Housing | Compact rectangular |
| Output Type | NPN / PNP (model dependent) |
| Power Supply | 10–30V DC |
| Response Time | Approx. 1 ms |
| Protection Rating | IP67 |
| Operating Temperature | -25°C to +55°C |
| Indicators | LED for power and output status |
Applications
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Conveyor and material handling systems
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Packaging machinery
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Object detection in assembly lines
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Robotics and automated machines
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Industrial automation requiring precise sensing
Benefits
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Reliable object detection in industrial environments
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Compact design suitable for tight spaces
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High-speed response for efficient automation
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Durable, IP67-rated construction
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Easy installation and status monitoring with LEDs
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