1140664

Overview

The SICK model 1140664 is a VL18-4N retro-reflective photoelectric sensor designed for industrial automation. It features an M18 cylindrical housing with an axial optical axis and visible red light emission. The device provides a maximum sensing range of up to 3.7 meters when used with the specified C110A reflector, or up to 3 meters without it. The unit weighs 59 grams and has a net volume of 32 cubic centimeters. It utilizes an LED light source with an average service life of 100,000 hours at +25°C ambient temperature.

Feature Summary

• Retro-reflective functional principle utilizing visible red light for object detection
• M18 threaded cylindrical housing design suitable for compact mounting spaces
• Axial optical axis configuration for precise directional sensing
• LED light source technology ensuring long operational lifespan

Applications

• Automated machine safety monitoring
• Industrial plant system integration
• Object presence detection in manufacturing lines
• Position verification in automated processes

Procurement Notes

Verify that the specific order includes the required C110A reflector for optimal performance at extended distances. Confirm compatibility with existing M12 connector cables such as part number 2096235. Ensure the installation environment remains within standard operating parameters to maintain the rated LED lifespan. Cross-reference the EAN code 4047084110825 during receipt inspection to confirm authenticity.

Selection Notes

Select this model for applications requiring reliable detection over moderate distances using a retro-reflective setup. The M18 form factor allows for straightforward integration into machinery with limited space. Consider the axial beam orientation for targeted sensing needs. Evaluate the need for background suppression if objects are positioned closely together.

Part Context

This component belongs to the VL18 series of photoelectric sensors manufactured by SICK. The series is characterized by robust metal housings and versatile mounting options. These sensors are engineered for durability in demanding industrial environments, providing consistent performance across various automation tasks.

Replacement Considerations

No public confirmed substitute part numbers are available in official documentation.