SICK Background Suppression Photoelectric Sensor, Rectangular Sensor, 4 → 180 mm Detection Range IO-LINK

RS Stock No.:: 267-0075
Mfr. Part No.:: WTB4SC-3P2262B03
Brand:: SICK

SICK Background Suppression Photoelectric Sensor, Rectangular Sensor, 4 → 180 mm Detection Range IO-LINK

Subtotal (1 unit)*

£192.04

(exc. VAT)

£230.45

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 24 November 2025

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Units	Per unit
1 +	£192.04

*price indicative

Alternative

This product is not currently available. Here is our alternative recommendation.

SICK Background Suppression Photoelectric Sensor, Rectangular Sensor, 250 mm Detection Range IO-LINK

RS Stock No.: 444-875

Each

£156.95

(exc. VAT)

£188.34

(inc. VAT)

RS Stock No.:: 267-0075
Mfr. Part No.:: WTB4SC-3P2262B03
Brand:: SICK

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SICK
	Sensor Style	Rectangular
	Detection Type	Background Suppression
	Detection Range	4 → 180 mm
	Output Type	PNP
	Switching Mode	Light Switching
	Electrical Connection	Cable
	Communication Protocol	IO-LINK
	Maximum DC Voltage	30V
	Terminal Type	M8 4 Pin Connector
	Light Source	LED
	IP Rating	IP66, IP67, IP68, IP69
	Maximum Current	30 mA
	Response Time	0.5 ms
	Interface	IO-Link
	Minimum Operating Temperature	-30°C
	Series	WTB
	Housing Material	Stainless Steel
	Maximum Operating Temperature	+70°C
	Standards Met	CE, cUL
	Thread Size	M8

	Select all
	Brand SICK
	Sensor Style Rectangular
	Detection Type Background Suppression
	Detection Range 4 → 180 mm
	Output Type PNP
	Switching Mode Light Switching
	Electrical Connection Cable
	Communication Protocol IO-LINK
	Maximum DC Voltage 30V
	Terminal Type M8 4 Pin Connector
	Light Source LED
	IP Rating IP66, IP67, IP68, IP69
	Maximum Current 30 mA
	Response Time 0.5 ms
	Interface IO-Link
	Minimum Operating Temperature -30°C
	Series WTB
	Housing Material Stainless Steel
	Maximum Operating Temperature +70°C
	Standards Met CE, cUL
	Thread Size M8

Datasheet - WTB4SC-3P2262B03

COO (Country of Origin):: DE

Overview

The W4S-3 family of photoelectric sensors offers best-in-class performance in a slim housing design. Universal use of the latest ASIC and Pinpoint LED technologies provide maximum reliability in the detection of all objects, including transparent and shiny objects like blisters, e-cards and aluminium cans.

Optical axes on the flat side enable simple, space-saving integration in the machine environment - even without separate mounting brackets.

At a glance

Best background suppression sensor in its class
Universal use of Pinpoint LED technology in all models
BGS proximity sensor with laser-like light spot for precise detection tasks
Reliable setting via 5-turn potentiometer, teach-in pushbutton, teach-in via cable or IO-Link
Flexible sensor settings, monitoring, advanced diagnostics, and visualization thanks to IO-Link

Your Benefit

Application versatility due to reliable detection of shiny, transparent or jet-black objects
Very quick and easy alignment due to the highly visible, intense Pinpoint LED light spot
Rugged mounting system with M3 threaded metal inserts reduces maintenance costs due to a long service life
Background suppression sensors with a laser-like light spot reduce costs and installation of additional protective measures by replacing laser sensors
IO-Link provides easy data access from the PLC
Quick and easy configuration
Quick and easy integration using function blocks

Note

Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.