Omron E3Z-D82 2M Photoelectric Sensor Fast Ship In Stock
Photoelectric sensor, rectangular housing, infrared LED, diffuse, 1 m, PNP, Light-ON/Dark-ON, 2 m cable
Key Features and Technical Specifications
Discover the robust Omron E3Z-D82 2M, a high-performance diffuse-reflective photoelectric sensor from the renowned E3Z series. This sensor with built-in amplifier provides reliable object detection up to 1 meter sensing distance using an infrared LED. Its standard PNP output and convenient pre-wired 2m cable make integration into your automation systems straightforward.
If you need dependable detection in a compact package, the Omron E3Z-D82 is an excellent choice, offering simplicity and efficiency. We have a large number of new original stock, ensuring you get the parts you need quickly.
| Specification | Detail |
|---|---|
| Sensing Method | Diffuse-reflective |
| Sensing Distance | 1000 mm |
| Light Source | Infrared LED (860 nm) |
| Output Type | PNP |
| Connection Method | Pre-wired Cable (2 m standard length) |
| Power Supply Voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. |
| Operation mode | Dark-ON, Light-ON |
| Response Time | 1 ms max. |
| Protection Rating | IEC IP67 |
| Housing Material | PBT (polybutylene terephthalate) |
| Features | Wide beam |
Understanding the PNP Output Specification
The E3Z-D82 features a PNP output, a crucial specification in automation control systems. In simple terms, a PNP sensor ‘sources’ current; when it detects an object, the output switches to the positive supply voltage. This configuration is very common in Europe and North America and interfaces seamlessly with many PLC input modules designed for sourcing inputs. Understanding if you need PNP or NPN is vital for system compatibility.
Integrating this sensor with control systems like an Omron PLC is typically straightforward due to the standardized PNP output. This makes the E3Z-D82 a versatile component for various automation tasks, simplifying wiring and ensuring reliable signal transmission to your controller. Always verify your controller’s input requirements, but PNP is a widely supported standard.
Built-in Amplifier and Pre-wired Convenience
One of the standout features simplifying installation is the built-in amplifier. Unlike older or specialized sensors requiring external amplifier units, the E3Z-D82 houses all necessary signal processing electronics within its compact body. This significantly reduces wiring complexity, saves panel space, and minimizes potential points of failure. The sensor with built-in amp is ready to work almost immediately.
Furthermore, this item comes with a pre-wired 2m cable, offering generous length for connecting to junction boxes or control cabinets without needing immediate splicing. This plug-and-play approach drastically cuts down installation time and effort. Need specific connections? The combination of a built-in amplifier and cable makes deployment fast and efficient.
Robust Rectangular Housing for Industrial Use
Designed for the demands of the industrial environment, the E3Z-D82 features a durable rectangular housing. This standard form factor allows for easy mounting using various brackets. The robust construction ensures the sensor can withstand the vibrations, minor impacts, and contaminants often found in manufacturing settings. Its bright light indicators (for power and output status) are clearly visible for quick diagnostics.
Crucially, the sensor boasts an IP67 protection rating. This means the housing is completely protected against dust ingress and can withstand temporary immersion in water up to 1 meter deep. This level of protection ensures longevity and reliable operation even in challenging conditions, safeguarding your investment and minimizing downtime. You can confidently deploy this Omron device in wet or dusty areas. For a broader selection, check out our range of Omron Sensors.
Versatile Application Range
The Omron E3Z-D82 photoelectric sensor finds its place in a wide range of industrial applications thanks to its reliable performance and easy integration. Its 1m diffuse-reflective capability makes it perfect for presence/absence detection on conveyor lines, checking fill levels, positioning parts in automated assembly, and general object detection tasks where a direct line of sight to the item is available.
From packaging machinery and material handling systems to automated warehousing and even aspects of security access control, this sensor provides a cost-effective and dependable solution. It seamlessly integrates into larger control systems often managed via PLCs and visualized on an HMI. Try incorporating the E3Z-D82 into your next automation project for reliable results. As a key supplier of Omron products, we offer full support.
Omron E3Z-D82 Product Datasheet
Frequently Asked Questions
Typically, the wiring is Brown wire to +VDC (12-24V), Blue wire to 0V (GND), and Black wire is the PNP output signal which connects to your PLC input. Always consult the official datasheet for confirmation.
A diffuse sensor (like the E3Z-D82) detects light reflected off the object itself. A through-beam sensor has a separate emitter and receiver; detection occurs when an object breaks the beam between them. Through-beam generally offers longer ranges and detection of less reflective objects.
No, diffuse-reflective sensors like the E3Z-D82 struggle with clear or highly reflective objects. For clear object detection, consider retro-reflective sensors with polarization filters or specialized clear object detection sensors.
The E3Z-D82 itself does not have a sensitivity adjustment potentiometer. The maximum sensing distance is fixed at 1m, though the actual reliable distance depends on the target’s reflectivity, size, and color.
Common issues include incorrect wiring, misalignment (though less critical for diffuse), sensor lens contamination (clean gently), or the object being outside the sensing range or having poor reflectivity. Check power supply, wiring, indicators, and ensure the target is suitable.
Related Product
B557,South Pearl Building,Sanlian Road,Longhua,Shenzhen,China
- +86 755 81481609
- [email protected]
- www.kwoco-plc.com
Company
Information
Ask For A Quick Quote
*we respect your confidentiality and all information are protected.