Allen-Bradley 871D-DW2NP260-D4 is a 2-wire DC NPN normally open cylinder position sensor from the Bulletin 871D family. This inductive proximity sensor is designed for direct mounting on pneumatic cylinders to detect piston position, featuring a 2 mm sensing range and a 4-pin M12 micro quick-disconnect connector. It provides a reliable, solid-state switching solution for machine automation and control applications requiring precise end-of-stroke detection.

Automation - Capacitive Cylinder Position Sensor The **Allen Bradley 871D-DW2NP260-D4 Cylinder Position Sensor** is a cutting-edge solution designed to provide precise position detection in a variety of industrial applications. This capacitive sensor is engineered for reliable performance, ensuring optimal operational efficiency in automated manufacturing environments. ## Key Features • **High Precision Detection:** Offers accurate position sensing capabilities with a detection range designed for varying applications, ensuring effective monitoring of cylinder positions. • **Robust Construction:** Built with durable materials to withstand harsh industrial environments, enhancing longevity and reliability. • **Compact Design:** Space-saving dimensions allow for easy integration into existing setups without compromising performance. • **Wide Operating Temperature Range:** Functions effectively in temperatures from -25°C to 70°C (-13°F to 158°F), suitable for various operational conditions. • **IP67 Rated:** Provides excellent protection against dust and moisture ingress, ensuring consistent performance even in challenging environments. ## Applications • **Manufacturing Automation:** Ideal for monitoring cylinder positions in assembly lines and robotic applications, enhancing process reliability. • **Material Handling Systems:** Suitable for use in conveyors and automated guided vehicles (AGVs), ensuring accurate positional feedback. • **Compatibility:** Seamlessly integrates with Allen Bradley PLCs and other automation systems to provide a cohesive operational framework. • **Environmental Suitability:** Designed to operate effectively in both indoor and outdoor environments, making it versatile for a range of industrial applications. ## Benefits • **Enhanced Efficiency:** Improves operational workflows by providing real-time position data, allowing for timely adjustments and reducing downtime. • **Reliable Performance:** The robust design ensures minimal maintenance requirements, contributing to overall system reliability and performance. • **Safety Assurance:** By ensuring accurate position detection, the sensor helps maintain safe operational practices in automated systems. --- *Product information compiled with AI assistance for reference purposes.*