Allen Bradley 872L-D20EP40-D4 Proximity Switch

# Automation - Capacitive Proximity Switch The Allen-Bradley 872L-D20EP40-D4 Proximity Switch is a high-performance capacitive sensor designed for reliable detection of non-metallic objects. This advanced automation component is engineered to enhance operational efficiency in manufacturing environments through precise sensing capabilities. ## Key Features • **Detection Range**: Capable of sensing objects up to 20mm away, providing versatility in various applications. • **Supply Voltage**: Operates on a voltage range of 10-30V DC, ensuring compatibility with a wide array of control systems. • **Output Type**: Features a PNP output, allowing for seamless integration into existing automation frameworks. • **Environmental Rating**: IP67-rated housing offers superior protection against dust and water ingress, suitable for challenging industrial environments. • **Compact Design**: With dimensions of 40mm in length and a diameter of 20mm, this switch is designed for space-constrained installations while maintaining robust performance. ## Applications • **Manufacturing Lines**: Ideal for use in automated assembly lines for detecting the presence or absence of products. • **Packaging Machinery**: Perfect for monitoring packaging processes, ensuring product positioning and flow control. • **Material Handling**: Utilized in conveyor systems to provide feedback on material presence, enhancing process efficiency. • **Compatibility**: Compatible with various Allen-Bradley control systems and PLCs, making it a versatile choice for many automation projects. ## Benefits • **Increased Reliability**: The capacitive sensing technology minimizes false triggers, ensuring consistent performance in diverse applications. • **Enhanced Safety**: The robust construction and environmental sealing provide a safe operating environment, mitigating risks associated with equipment failure. • **Operational Efficiency**: Facilitates real-time monitoring and accurate detection, leading to reduced downtime and optimized workflows. --- *Product information compiled with AI assistance for reference purposes.*