1109370

Overview

The SICK model 1109370 is a safety light curtain designed for personnel protection in industrial environments. It features a resolution of 40 mm and a field height of 600 mm, providing a detection zone suitable for safeguarding hazardous areas. The device operates with a response time of 25 ms and supports a scanning frequency of up to 50 Hz. It utilizes an M12 connector interface for electrical connections and offers an IP65 protection rating against dust and water ingress. The unit functions as a two-beam system with external device monitoring capabilities to ensure reliable safety performance.

Feature Summary

• Provides personnel protection through precise beam coding and external device monitoring
• Compact design with robust housing suitable for industrial machinery guarding
• Enables rapid installation via standardized M12 connector interfaces

Applications

• Safeguarding press brakes and stamping machines
• Protection zones around robotic work cells
• Guarding automated assembly lines and packaging equipment

Procurement Notes

Verify the specific订货代号 (order code) matches the required resolution and field height configuration. Confirm compatibility with existing safety controllers and wiring harnesses. Ensure the mounting accessories are included or ordered separately. Check for any regional certification requirements such as CE or UL marking before finalizing the purchase order.

Selection Notes

Select this model based on the required safety distance and object detection size. Ensure the field height covers the entire hazard zone. Verify that the operating voltage and output type match the control system specifications. Consider environmental factors such as ambient light interference when choosing between standard and high-ambient-light variants.

Part Context

This component belongs to the SICK safety light curtain series, which are widely used in factory automation for machine guarding. These devices complement other safety components like interlocks and emergency stop buttons to create comprehensive safety systems. The series is known for its reliability and ease of integration into PLC-based control architectures.

Replacement Considerations

When replacing older models, verify that the new unit's mounting dimensions and connector types are compatible with existing brackets and cables. Ensure the safety integrity level (SIL) or Performance Level (PL) meets or exceeds the original system requirements. Cross-reference with official SICK substitution lists for legacy part numbers.