1142951

Overview

The SICK M20S-081A2A122 is a safety light curtain featuring 81 beams with a vertical resolution of 25 mm and a protective field height of 16 mm. It supports protective operation, beam coding, and external device monitoring (EDM). The unit utilizes an M12, 8-pin male connector for connectivity.

Feature Summary

• Supports protective operation with integrated beam coding
• Includes external device monitoring (EDM) functionality
• Utilizes M12, 8-pin male connector interface

Applications

• Machine guarding requiring high-resolution protection
• Safety applications necessitating external device monitoring
• Industrial automation equipment integration

Procurement Notes

Verify the specific suffix against official documentation to confirm functional capabilities such as EDM support. Ensure the connector type matches the system requirements. Cross-reference ordering numbers with manufacturer records to validate authenticity and specifications before procurement.

Selection Notes

Select based on required beam count and resolution for the specific hazard zone. Confirm compatibility with existing control systems regarding the M12 interface. Evaluate the necessity of EDM features for the intended safety circuit design.

Part Context

This component belongs to the SICK M2000 Standard series of safety light curtains. These devices are engineered for industrial safety applications, providing reliable personnel protection through precise optical sensing technology and standardized connectivity options.

Replacement Considerations

Compatible substitutes include models sharing identical beam counts, resolutions, and connector types within the same product family. Verify functional equivalence regarding EDM and beam coding capabilities before substitution.

FAQ

Does this model support external device monitoring?

Yes, the M20S-081A2A122 includes external device monitoring (EDM) functionality.

What is the protective field height?

The protective field height is 16 mm.