SICK WTB27-3P2441 1027744

<h2>SICK WTB27-3P2441 Photoelectric Sensor</h2> <h3>Description</h3> <p>The SICK WTB27-3P2441 is an energetic photoelectric proximity sensor designed for reliable object detection in industrial settings. Part of the W27-3 family, it offers excellent performance with background suppression, ensuring that only the intended target is detected within its adjustable sensing range. Its durable housing and standard M12 connector make for easy integration into existing or new automation systems.</p> <h3>Specifications</h3> <ul> <li>Manufacturer: SICK</li> <li>Type: WTB27-3P2441</li> <li>Part Number: 1027744</li> <li>Sensing Principle: Photoelectric Proximity, Background Suppression</li> <li>Sensing Range: 30 mm to 1100 mm</li> <li>Output Type: PNP (Light/Dark switching)</li> <li>Connection: M12 male connector, 4-pin</li> <li>Supply Voltage: 10 V DC to 30 V DC</li> <li>Light Source: LED, Visible Red Light</li> <li>Housing: Rectangular, Plastic</li> </ul> <h3>Application</h3> <p>Ideal for use in logistics, packaging machinery, material handling, and general manufacturing for tasks such as presence detection, positioning, and counting.</p> <h3>Country of Origin</h3> <p>Made in Germany.</p> <h3>CO2 Impact</h3> <p>Reusing this component saves approximately 6.0 kg of CO2, contributing to a more sustainable operation by avoiding the production of a new part.</p> <h3>Availability</h3> <p>This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery.</p> <h3>FAQ</h3> <p> <strong>Question?</strong><br>How do I adjust the sensing range on the WTB27-3P2441?<br><p>The sensing range on this model is adjusted using the potentiometer located on the top of the sensor housing. A small screwdriver can be used to turn the screw to increase or decrease the detection distance.</p> <strong>Question?</strong><br>What is the difference between the ‘Q’ and ‘Q-bar’ (white and black wire) outputs?<br><p>This sensor provides both a light-switching (Q, black wire) and a dark-switching (Q-bar, white wire) output. Light-switching means the output is active when an object is detected. Dark-switching means the output is active when no object is detected. This provides flexibility in application logic.</p> <strong>Question?</strong><br>Is the M12 connector on this sensor a standard configuration?<br><p>Yes, the WTB27-3P2441 uses a standard M12, 4-pin male connector with A-coding. This is a very common standard in industrial automation, ensuring compatibility with a wide range of standard cables.</p> </p> <p><em>profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.</em></p> <p>Last Update: Friday, March 13, 2026</p>