SICK W26 Photoelectric Sensor – WTB26I-24161420A00

Part No.: 1222711 | Series: W26

Product Overview

The SICK W26 WTB26I-24161420A00 is a high-performance photoelectric proximity sensor with background suppression, designed for precise detection in industrial automation environments. With its BluePilot intuitive teach-turn adjustment and IO-Link communication, this sensor offers maximum flexibility, ease of setup, and smart diagnostics.

The sensor delivers a sensing range up to 3,000 mm with reliable object detection, even against complex backgrounds. Built with rugged housing and certified for global standards, the W26 ensures long service life and reliability in demanding applications.

Key Features

Photoelectric proximity sensor with background suppression

Sensing range up to 3,000 mm (recommended 200 – 1,000 mm for best performance)

BluePilot teach-turn adjustment for fast setup and fine-tuning

IO-Link interface for parameterization, monitoring, and smart tasks

Infrared LED emitter with long service life (100,000 h at +25 °C)

High immunity to background interference with adjustable suppression threshold

Compact, point-shaped light spot for accurate object detection

Certified with CE, UKCA, RCM, cULus, ECOLAB for worldwide use

Technical Specifications
Parameter Value
Manufacturer SICK
Series W26
Model WTB26I-24161420A00
Part No. 1222711
Functional Principle Photoelectric proximity sensor
Detail Background suppression
Sensing Range 30 mm … 3,000 mm
Recommended Range 200 mm … 1,000 mm
Min. distance between target & background 190 mm (at 1,000 mm)
Light Source Infrared LED
Wavelength 850 nm
Light Spot Size Ø 14 mm (at 1,000 mm)
Adjustment BluePilot teach-turn + IO-Link configuration
Indicators Blue LED (sensing range), Green LED (power/IO-Link), Yellow LED (object detection)
Average Service Life 100,000 h at +25 °C
Certifications CE, UKCA, RCM, cULus, ECOLAB
Applications

Object detection on conveyors & logistics systems

Packaging & material handling automation

Reliable detection in food & beverage industries (ECOLAB approved)

Positioning and presence detection in machine tools and robotics

Why Choose the SICK W26 Sensor?

✔ Wide sensing range up to 3 m with adjustable suppression
✔ Easy setup with BluePilot and IO-Link configuration
✔ Long operating life with robust design and industrial certifications
✔ Smart diagnostics for predictive maintenance and reduced downtime