1110273

Overview

The SICK part number 1110273 identifies the WL12-2P420, a retro-reflective photoelectric sensor designed for object detection. This unit features a rectangular housing with an integrated reflector and utilizes red visible light for precise alignment. It operates on a DC 10–30 V power supply and provides a PNP switching output with NO/NC functionality. The device offers a maximum sensing range of up to 6 meters when paired with the specified reflector. It is rated IP65 for protection against dust and water jets, ensuring reliable performance in industrial environments.

Feature Summary

• Integrates a high-performance reflector within the sensor housing for compact installation
• Utilizes visible red light to facilitate accurate optical alignment during setup
• Provides flexible PNP switching output with selectable normally open or normally closed logic

Applications

• Automated packaging machinery
• Conveyor belt monitoring systems
• Industrial assembly line positioning

Procurement Notes

Verify the specific suffix codes on the product label to confirm the exact electrical interface and cable configuration. Ensure the operating voltage matches the system requirements before installation. Cross-reference the订货号 (Order No.) 1110273 with official SICK documentation to validate compatibility with existing control systems.

Selection Notes

Select this model for applications requiring a compact footprint without sacrificing sensing distance. The integrated reflector simplifies mounting compared to separate units. Consider the visible light feature if precise visual alignment is critical for the installation process. Verify environmental ratings against the specific deployment conditions.

Part Context

This component belongs to the WL12 series of retro-reflective sensors from SICK. The series is characterized by its robust design and versatility in various automation tasks. The WL12 models are widely used in factory automation for non-contact detection of objects on production lines.

Replacement Considerations

WL12-2N420