1135313

Overview

The SICK part number 1135313 corresponds to the WTB250-2N1151, a photoelectric proximity sensor from the WTB250 series. This device utilizes background suppression technology to detect objects regardless of their surface reflectivity or color. It is designed for industrial automation environments requiring reliable object detection on conveyor systems and assembly lines.

Feature Summary

• Background suppression capability ensures consistent detection independent of target material properties
• Robust housing construction suitable for demanding industrial conditions
• Integrated signal processing for stable output in varying lighting scenarios

Applications

• Object detection on small conveyor belts
• Positioning fixtures during robotic handling operations
• Pallet detection in logistics transport line systems

Procurement Notes

Verify the specific ordering suffix against the official SICK catalog to confirm electrical connections and cable length. Ensure the selected variant matches the required operating voltage and switching output type for your control system integration. Cross-reference the full part number with current datasheets to validate availability and technical specifications before procurement.

Selection Notes

Select this model when application requirements demand reliable detection of objects with low reflectivity or varying colors. The background suppression feature makes it suitable for installations where ambient light interference or reflective backgrounds might compromise standard through-beam or diffuse sensors. Evaluate mechanical mounting constraints and environmental protection needs against the sensor's housing specifications.

Part Context

This component belongs to the WTB250 series of photoelectric sensors manufactured by SICK AG. The series is characterized by compact design and versatile functionality for general industrial automation tasks. Part number 1135313 specifically identifies the WTB250-2N1151 configuration within this product family.

Replacement Considerations

WTB250-2N1131 and WTB250-2N1141 are listed as similar models within the same manufacturer portfolio. Verify functional equivalence regarding detection range and output characteristics before substitution.