1122501

Overview

The SICK 1122501 is a magnetoresistive linear position sensor designed for industrial automation. It features a flexible membrane construction, allowing it to conform to curved or irregular surfaces while maintaining accurate measurement capabilities. The device utilizes magnetoresistive technology to detect magnetic field changes, providing reliable linear position data without mechanical contact. This non-contact operation ensures high durability and resistance to environmental contaminants such as dust and moisture. The unit is supplied with an integrated cable and connector for straightforward installation into control systems.

Feature Summary

• Flexible membrane design enables adaptation to non-planar mounting surfaces
• Magnetoresistive sensing technology provides robust linear position detection
• Non-contact measurement mechanism ensures long operational lifespan

Applications

• Cylinder position monitoring in automated machinery
• Linear actuator feedback systems
• Industrial automation equipment requiring compact linear sensing

Procurement Notes

Verify the specific cable length and connector type required for your application before ordering. Confirm that the magnetic target used with this sensor matches the specifications outlined in the official datasheet to ensure accurate signal output. Check for any regional compliance certifications necessary for your deployment location. Ensure the operating temperature range of the sensor aligns with the environmental conditions of the installation site.

Selection Notes

Choose this model when a flexible form factor is necessary for mounting on curved surfaces. It is suitable for applications where space constraints prevent the use of rigid linear sensors. Consider the magnetoresistive principle for its tolerance to misalignment compared to other technologies. Evaluate the integrated cable assembly to determine if custom extensions are needed for system integration.

Part Context

This component belongs to the SICK line of angle and linear position measuring devices. It complements the company's portfolio of industrial sensors by offering a specialized solution for linear displacement tasks. The product is part of a broader ecosystem of sensor-based automation solutions provided by SICK, Inc., focusing on reliability and precision in industrial environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. When replacing this unit, ensure the new sensor matches the electrical interface, mounting dimensions, and magnetic requirements. Consult the manufacturer for direct equivalents if exact part number substitution is not possible.