1080346

Overview

The SICK model 1080346 is an absolute encoder from the AHS/AMS36 series, designed for industrial automation applications requiring precise position feedback. It features a robust mechanical design suitable for demanding environments and utilizes a serial interface for data transmission. The unit integrates high-resolution sensing technology to ensure accurate angular measurement across its operational range. Key technical specifications include a mean time to dangerous failure (MTTFd) of 230 years according to EN ISO 13849-1, calculated based on nominal load components, average ambient temperature of 40°C, and a frequency of use of 8760 hours per annum. All electronic failures are considered hazardous in this calculation. The device supports standard mounting configurations and provides reliable performance for safety-related and non-safety-related control systems.

Feature Summary

• Provides absolute position feedback with high resolution for precise motion control
• Features a robust mechanical construction suitable for industrial environments
• Utilizes serial communication interface for reliable data transmission
• Designed for integration into automated machinery and control systems

Applications

• Position feedback in automated manufacturing equipment
• Motion control systems in industrial machinery
• Integration with programmable logic controllers (PLCs)
• Safety-related monitoring in compliant machinery

Procurement Notes

Verify the specific variant against the official SICK product database to ensure compatibility with existing system interfaces. Confirm that the MTTFd calculation assumptions align with your operational environment, particularly regarding ambient temperature and usage frequency. Ensure proper mounting hardware is selected according to the dimensional drawings provided in the technical documentation. Cross-reference the part number with the latest release notes to identify any software or configuration updates required for optimal performance.

Selection Notes

Select this model when absolute position feedback is required for rotary axes in industrial applications. Consider the environmental conditions such as temperature and vibration levels to ensure the mechanical housing meets the operational demands. Verify the electrical interface requirements match the control system's input capabilities. Evaluate the need for safety-related parameters if the application falls under machinery directive compliance, noting that this is a standard product not classified as a safety component by definition.

Part Context

This component belongs to the AHS/AMS36 series of absolute encoders manufactured by SICK. These devices are engineered to provide reliable angular position data for various industrial automation tasks. The series is known for its durability and precision, making it suitable for applications where consistent performance is critical. The model 1080346 represents a specific configuration within this family, tailored for particular interface and mounting requirements common in modern industrial setups.

Replacement Considerations

Consult the official SICK replacement guide for verified substitute part numbers. Ensure any alternative maintains the same interface protocol and mechanical dimensions. Verify that the replacement meets the same safety-related parameter calculations if used in safety-critical applications. Do not assume cross-compatibility without checking the technical datasheets for both the original and proposed replacement models.