1126360

Overview

The SICK model 1126360 is a safety light curtain from the M2000 Standard series, designed for personnel protection in industrial environments. It features 81 vertical sensing beams with a resolution of 25 mm and a maximum scanning range of 1160 mm. The device supports protective operation, beam coding, and external device monitoring (EDM) functions to ensure system integrity. Electrical connectivity is provided via an M12, 8-pin male connector, facilitating integration into safety circuits.

Feature Summary

• Provides personnel protection through high-resolution beam detection
• Integrates beam coding and external device monitoring for enhanced safety reliability
• Utilizes standardized M12 connectors for straightforward electrical installation

Applications

• Machine guarding for automated manufacturing equipment
• Protection zones around robotic work cells
• Safety barriers for press machines and stamping operations

Procurement Notes

Verify that the specific order number 1126360 corresponds to the M20S-081A2A122 variant when sourcing components. Confirm compatibility with existing control systems regarding the M12 interface and EDM requirements. Ensure environmental conditions align with the sensor's operational specifications to maintain performance standards.

Selection Notes

Select this model based on the required field height of up to 1160 mm and the need for 25 mm resolution to meet safety distance calculations. Consider the M12 connector type for wiring simplicity compared to Hirschmann alternatives. Evaluate the necessity of External Device Monitoring (EDM) capabilities for the specific machine safety architecture.

Part Context

This component belongs to the SICK M2000 Standard safety light curtain family, which offers modular solutions for various safety applications. The series distinguishes itself through robust construction and flexible configuration options, including different beam counts and resolutions. It serves as a critical input device for safety relays and PLCs in industrial automation settings.

Replacement Considerations

Direct replacement requires matching the 81-beam count, 25 mm resolution, and 1160 mm height. Verify connector type consistency; if switching to M26 variants, adapter cables or rewiring may be necessary. Ensure the replacement unit supports EDM if the original circuit design depends on it.