steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
WL12-3P2431
Sick WL12-3P2431 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
Ask our team
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Sick WL12-3P2431 is a compact and versatile photoelectric sensor designed for a wide range of automation and industrial applications. This sensor operates within a 10 to 30 V dc range and offers a quick response time of ≤330 µs, ensuring high-speed detection for your machinery. With a current consumption of just 30 mA, it is an energy-efficient choice for continuous operation.
Engineered for reliability, the WL12-3P2431 features a robust housing that can withstand harsh industrial environments while maintaining accuracy and performance. Its small form factor allows for easy integration into existing systems without the need for extensive modifications.
The sensor utilises a visible red light emitter with a wavelength of 640 nm, providing a clear indication of the sensing area and facilitating alignment during installation or maintenance. The inclusion of a polarisation filter enhances its ability to detect shiny or reflective objects, making it an ideal solution for a variety of detection tasks.
Whether you're looking to improve the precision of your assembly line, need reliable detection for packaging processes, or require accurate sensing for material handling, the Sick WL12-3P2431 is a dependable and efficient choice that delivers consistent performance in a compact package.
Engineered for reliability, the WL12-3P2431 features a robust housing that can withstand harsh industrial environments while maintaining accuracy and performance. Its small form factor allows for easy integration into existing systems without the need for extensive modifications.
The sensor utilises a visible red light emitter with a wavelength of 640 nm, providing a clear indication of the sensing area and facilitating alignment during installation or maintenance. The inclusion of a polarisation filter enhances its ability to detect shiny or reflective objects, making it an ideal solution for a variety of detection tasks.
Whether you're looking to improve the precision of your assembly line, need reliable detection for packaging processes, or require accurate sensing for material handling, the Sick WL12-3P2431 is a dependable and efficient choice that delivers consistent performance in a compact package.
| Specification | Description |
|---|---|
| Part Number | WL12-3P2431 |
| Alternative Part Number | WL123P2431 |
| Manufacturer | Sick |
| Sensor Type | Photoelectric Sensor |
| Operating Voltage | 10 to 30 V dc |
| Current Consumption | 30 mA |
| Response Time | ≤330 µs |
| Switching Frequency | 1,500 Hz |
| Sensing Range | 0 m to 7 m with reflector PL80A |
| Output Type | PNP |
| Light Source | LED, Visible Red Light |
| Light Spot Size (at distance) | Ø 100 mm (at 3 m) |
| Wavelength | 640 nm |
| Angle of Dispersion | Approx. 1.5° |
| Protection Class | III |
| Housing Material | Metal |
| Front Screen Material | Plastic, PMMA |
| Weight | 120 g |
| Protection Rating | IP66, IP67, IP69K |
| Operating Ambient Temperature | –40 °C to +60 °C |
| Storage Ambient Temperature | –40 °C to +75 °C |
| UL File Number | NRKH.E181493 & NRKH7.E181493 |
| eCl@ss | 27270902 (up to eCl@ss 12.0) |
| ETIM | EC002717 (up to ETIM 8.0) |
| UNSPSC | 39121528 |
What voltage does the photoelectric sensor operate on?
The photoelectric sensor operates on a voltage range of 10 to 30 V dc.
What is the maximum current consumption of the sensor?
The maximum current consumption of the sensor is 30 mA.
How quickly does the sensor respond to input changes?
The sensor has a response time of ≤330 µs, allowing for quick detection of input changes.
What type of light does the sensor emit?
The sensor emits a visible red light with a wavelength of 640 nm for detection purposes.
Can the sensor's sensitivity be adjusted?
Yes, the sensor's sensitivity can be adjusted using a potentiometer with 5 turns for precise control.
What is the maximum sensing distance for the photoelectric sensor?
The maximum sensing distance for the WL12-3P2431 photoelectric sensor is up to 7 meters when using a reflector like the PL80A.
Does the sensor come with any mounting accessories?
Yes, the sensor comes with 2× mounting brackets BEF-KH-W12, including screws for installation.
Is the sensor equipped with a polarisation filter?
Yes, the sensor includes a polarisation filter which helps to reduce false triggers from reflective surfaces.
What are the dimensions of the photoelectric sensor?
The dimensions of the sensor are detailed in the datasheet, providing the exact size for installation purposes.
How can I ensure the sensor is functioning correctly?
The sensor is equipped with LED indicators for power and light reception status, which can be used to verify proper operation.
- Object detection in automated packaging lines
- Position verification in assembly operations
- Counting components on production conveyors
- Presence checking in material handling systems
- Overhang detection for palletizing robots
- Fill level monitoring in bottling plants
- Door positioning sensing in elevators and escalators
- Alignment control in printing machinery
- Part identification in automotive manufacturing
- Safety light barrier applications in machine guarding
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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