SICKWTB9L-3N2491Background Suppression Photoelectric Sensor, Rectangular Sensor, 400 mm Detection Range

Overview

Precise detection of small objects and object features. Reliable for use in harsh industrial environments: The W9 photoelectric sensor family offers a wider range of solutions than ever before. It is a complete product family, including photoelectric proximity sensors as well as photoelectric retro-reflective sensors and through-beam photoelectric sensors.

All sensors are equipped with the latest laser and LED technology, protected by a rugged VISTAL® housing – for even stronger mechanical resistance. The W9 range works using SICK's SIRIC® technology

optical and electromagnetic interference is effectively suppressed in any environment. With the addition of various connection, mounting and sensing options, the W9 sensor family is the ideal solution for a variety of application needs in the automation environment.

At a glance

Rugged VISTAL™ housing

PinPoint LED or laser

Photoelectric proximity sensor with sensing range of up to 800 mm

Photoelectric retro-reflective sensors with autocollimation optics

Through-beam photoelectric sensors with sensing ranges of up to 60 m

SIRIC technology

Connections: M8 and M12 male connector, cable as well as cable with male connector

M3 and M4 hole pattern

Your Benefit

Precise detection of small objects and object features

Detection of objects even through small openings

Less machine downtime due to stable VISTAL™ housing as well as the suppression of optical interference

The longest detection and sensing ranges in its class

Best-in-class background suppression for photoelectric proximity sensors

No blind spots, detection of shiny or transparent objects using photoelectric retro-reflective sensors

A wide variety of connection and mounting options

Highly visible light spot simplifies alignment

Applications

Factory automation

Print: Leading edge detection and presence checking

Print: Stack positioning

Print: Sheet presence and position monitoring

Rubber and plastics: Fibber break monitoring

Print: Paper tear monitor

Print: Detection of paper edges

Machine to