1084131

Overview

The SICK LMS211-S23 is a laser distance sensor designed for industrial safety applications. It utilizes Time-of-Flight (ToF) technology to measure distances with high precision. The device features a scanning frequency of 50 Hz and an angular resolution of 0.25 degrees. It supports multiple interface protocols including PROFIBUS DP, PROFINET, and EtherCAT for seamless integration into automation systems. The unit operates within a working range of 0.05 m to 4 m, ensuring reliable detection in various environments.

Feature Summary

• High-resolution laser scanning for precise object detection
• Supports standard industrial communication protocols
• Compact housing design suitable for space-constrained installations

Applications

• Safety monitoring in automated manufacturing lines
• Presence detection for robotic workcells
• Level measurement in bulk material handling

Procurement Notes

Verify the specific suffix codes against the official SICK product catalog to ensure compatibility with required voltage levels and interface types. Confirm that the ordering code matches the intended application environment regarding ingress protection ratings. Cross-reference the firmware version requirements with existing system controllers to guarantee protocol interoperability before finalizing procurement orders.

Selection Notes

Select this model when high angular resolution is critical for detecting small objects or complex geometries. Ensure the installation location allows for the specified scanning angle without obstruction. Evaluate the need for specific safety certification levels if used in protective equipment contexts. Consider environmental factors such as ambient light interference when choosing between different optical variants within the series.

Part Context

This component belongs to the LMS211 series of laser scanners manufactured by SICK AG. The series is engineered for robust performance in demanding industrial settings. It represents a generation of sensors focused on integrating advanced safety features with standard fieldbus connectivity. The model number indicates specific configuration options tailored for distinct operational requirements.

Replacement Considerations

Consult the SICK replacement matrix for direct equivalents. Verify pinout compatibility and mechanical dimensions before substituting older models. Ensure that any alternative part maintains the same safety integrity level if deployed in safety-critical circuits.