1046042

Overview

The SICK part number 1046042 corresponds to the LE20-2621, a safety light curtain from the LE 20 series. This device is designed for personnel protection in industrial environments. It features a resolution of 26 mm and a detection range up to 16 mm. The unit utilizes M12 connectors for power and data transmission. It supports protective operation with beam coding and external device monitoring (EDM) functions. The system ensures reliable safeguarding of hazardous areas through precise object detection.

Feature Summary

• Provides personnel protection via safety light curtain technology
• Integrates beam coding for enhanced security against interference
• Supports external device monitoring (EDM) for circuit verification

Applications

• Safeguarding press brakes and stamping machines
• Protection zones around robotic work cells
• Hazardous area monitoring in automated assembly lines

Procurement Notes

Verify that the specific order matches the official Sick catalog designation for LE20-2621. Confirm connector type compatibility with existing control systems. Ensure environmental ratings meet installation site requirements. Request current technical documentation directly from authorized Sick distributors or the manufacturer to validate authenticity and specifications before purchase.

Selection Notes

Select this model based on required resolution and detection height for the specific hazard zone. Compare beam spacing options to ensure adequate personnel protection standards are met. Verify mounting configuration and cable length requirements for the intended application layout. Ensure compatibility with the safety controller's input interface and diagnostic capabilities.

Part Context

This component belongs to the Sick LE 20 series of safety light curtains. The series is engineered for robust performance in demanding industrial settings. It offers various resolutions and lengths to suit different safety zone dimensions. The LE 20 series emphasizes ease of integration and high reliability for machine safety applications.

Replacement Considerations

Public confirmed substitute part numbers: None identified.