1111318

Overview

The SICK model 1111318 is a safety light curtain system component, specifically the M20E-061A3A120 receiver unit. It features a protective field height of 61 mm and a resolution of 30 mm. The device operates with an external equipment monitoring (EDM) function and utilizes beam coding for security. It connects via an M26, 7-pin Hirschmann male connector. The maximum scanning range extends to 170 mm, ensuring reliable detection in industrial safety applications.

Feature Summary

• Integrated external equipment monitoring (EDM) capability
• Beam coding technology for enhanced security
• Protective field design for personnel safeguarding

Applications

• Industrial machine guarding
• Safety zones around automated equipment
• Personnel protection in manufacturing environments

Procurement Notes

Verify the specific ordering number against the official SICK catalog to ensure compatibility with existing transmitter units. Confirm that the M26 connector type matches your control system interface requirements. Check for any regional regulatory certifications required for your specific installation location before finalizing the purchase order.

Selection Notes

Select this receiver based on the required protective field height and resolution for your safety zone. Ensure the operating distance falls within the specified 170 mm range. Verify that the controller supports the EDM signal logic and beam coding protocols utilized by this specific M20 series component for proper system integration.

Part Context

This component belongs to the SICK M20 series of safety light curtains, designed for compact safety applications. The M20E variant denotes the receiver unit within the paired transmitter-receiver system. This series is engineered for robust performance in demanding industrial environments, providing reliable personnel protection through precise optical sensing technology.

Replacement Considerations

Direct replacement requires matching the M26 connector and 61 mm protective field height. Verify compatibility with the existing M20S transmitter unit. Ensure the new unit supports the same EDM and beam coding functions to maintain system safety integrity levels.