1127780

Overview

The SICK model 1127780 is a safety light curtain from the M2000 Standard series, designed for personnel protection in industrial environments. It features 22 beams with a vertical resolution of 25 mm and a maximum scanning range of 116 mm. The device supports protective operation with beam coding and external device monitoring (EDM). It utilizes an M12, 8-pin male connector for connectivity. This unit ensures reliable detection of persons entering hazardous zones, contributing to high availability and efficiency through application-optimized settings.

Feature Summary

• Provides personnel protection via precise object detection within hazardous areas
• Incorporates beam coding technology to prevent unauthorized interference or masking
• Supports external device monitoring (EDM) for enhanced system reliability and safety integrity
• Enables rapid commissioning and configuration through application-specific parameter settings

Applications

• Personnel safeguarding at press machines and stamping equipment
• Protection zones around automated assembly lines and robotic workcells
• Safety monitoring at packaging machinery and material handling systems
• Hazardous area isolation in manufacturing and logistics processes

Procurement Notes

Verify the specific ordering number against the required beam count and resolution. Confirm connector type compatibility with existing control systems. Ensure the selected variant meets the necessary safety performance level for the intended application. Check for any required accessories such as mounting brackets or reflectors if applicable. Validate that the product documentation aligns with current machinery directives.

Selection Notes

Select this model based on the required vertical resolution of 25 mm for personnel protection. Consider the scanning height needed for the specific hazard zone. Evaluate the connection interface requirements, specifically the M12 connector option. Assess the need for external device monitoring functionality. Ensure the environmental conditions match the sensor's operational specifications.

Part Context

This component belongs to the SICK M2000 Standard safety light curtain family. These devices are engineered for robust performance in demanding industrial settings. The series offers various configurations to suit different safety distances and protection requirements. Integration with SICK safety controllers and digital solutions facilitates comprehensive machine safety management.

Replacement Considerations

Public confirmed substitute part numbers: 1018196 (M20S-081A2A122), 1018197 (M20E-081A2A122).