1145071

Overview

The SICK model 1145071 is a WTB4-3P2131 photoelectric sensor belonging to the DeltaPac series. It utilizes background suppression technology with a detection range of 100 mm to 600 mm. The device features an NPN output and operates on a maximum DC voltage of 30 V. It includes a 2 m cable for electrical connection and achieves an IP67 protection rating. The unit functions within a temperature range of -40 °C to +55 °C, utilizing a red light source.

Feature Summary

• Background suppression capability ensures reliable object detection regardless of surface reflectivity variations.
• Compact block-style housing design facilitates integration into space-constrained industrial environments.
• Robust IP67 enclosure provides resistance against dust ingress and temporary water immersion.

Applications

• Automated packaging machinery
• Conveyor belt sorting systems
• Assembly line presence detection

Procurement Notes

Verify the specific ordering number matches the required output type and cable length. Confirm that the NPN configuration aligns with the control system inputs. Ensure environmental conditions remain within the specified operating temperature limits. Check for any necessary mounting accessories compatible with the DeltaPac series.

Selection Notes

Select this model when consistent detection of objects with varying reflectivity is critical. The background suppression feature distinguishes it from standard diffuse sensors. Consider the fixed detection range requirements before choosing this specific variant over adjustable models.

Part Context

This component is part of the SICK DeltaPac product family, designed for compact industrial automation applications. The series emphasizes ease of installation and reliable performance in diverse manufacturing settings. It represents a solution for precise distance-dependent sensing tasks.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.