1142388

Overview

The SICK model 1142388 is a safety light curtain component belonging to the M2000 Standard series. It functions as a protective device utilizing beam encoding and external device monitoring (EDM) capabilities. The unit features an optical axis separation of 25 mm and a scanning range of 16 mm. Connectivity is established via an M12, 8-pin male connector. This configuration supports industrial safety applications requiring precise object detection and safeguarding.

Feature Summary

• Supports protective operation with integrated beam encoding for reliable signal identification
• Includes external device monitoring (EDM) functionality for enhanced safety circuit verification
• Utilizes a compact M12, 8-pin male connector interface for standardized electrical connection

Applications

• Industrial machine guarding
• Safety zone creation in automated manufacturing
• Protective equipment for hazardous machinery areas

Procurement Notes

Verify the specific part number against official SICK documentation to ensure compatibility with existing M2000 series controllers. Confirm that the required scanning range and resolution meet the safety integrity level requirements of the intended application. Ensure the M12 connector type matches the system cabling infrastructure.

Selection Notes

Select this model when a 25 mm resolution and 16 mm scanning range are sufficient for the hazard analysis. The inclusion of EDM is critical if the safety logic requires feedback from the connected relay or contactor. Compare against other M2000 variants to determine if different beam counts or connector types better suit the installation constraints.

Part Context

This component is part of the SICK M2000 Standard safety light curtain family. The series offers various configurations differing in beam count, resolution, and connector types. Model 1142388 specifically denotes the variant with 25 mm resolution, 16 mm scan range, and M12 connectivity, designed for standard industrial safety environments.

Replacement Considerations

Direct replacements within the M2000 series include models sharing identical resolution and connector specifications. Verify functional equivalence regarding beam encoding and EDM support before substitution.