SICK Retroreflective Photoelectric Sensor, Block Sensor

RS Stock No.:: 205-5086
Distrelec Article No.:: 304-22-004
Mfr. Part No.:: WL24-2R240
Manufacturer:: SICK

Subtotal (1 unit)*

MYR1,622.82

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In Stock

3 unit(s) ready to ship from another location
Plus 2 unit(s) shipping from 18 May 2026

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Units	Per Unit
1 +	MYR1,622.82

*price indicative

RS Stock No.:: 205-5086
Distrelec Article No.:: 304-22-004
Mfr. Part No.:: WL24-2R240
Manufacturer:: SICK

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SICK
	Product Type	Photoelectric Sensor
	Sensor Style	Block
	Detection Type	Retroreflective
	Output Type	Relay
	Terminal Type	Terminal Connector
	Maximum AC Voltage	250V ac
	Maximum DC Voltage	250V dc
	Interface Type	M16
	Light Source	LED
	Minimum Operating Temperature	-40°C
	IP Rating	IP67
	Maximum Operating Temperature	60°C
	Maximum Current	4A
	Response Time	10ms
	Standards/Approvals	AC-15, according to EN 60947-1, DC-13
	Series	W24-2
	Hazardous Area Certification	No
	Housing Material	Metal
	Detection Range	22 m

	Select all
	Brand SICK
	Product Type Photoelectric Sensor
	Sensor Style Block
	Detection Type Retroreflective
	Output Type Relay
	Terminal Type Terminal Connector
	Maximum AC Voltage 250V ac
	Maximum DC Voltage 250V dc
	Interface Type M16
	Light Source LED
	Minimum Operating Temperature -40°C
	IP Rating IP67
	Maximum Operating Temperature 60°C
	Maximum Current 4A
	Response Time 10ms
	Standards/Approvals AC-15, according to EN 60947-1, DC-13
	Series W24-2
	Hazardous Area Certification No
	Housing Material Metal
	Detection Range 22 m

Datasheet - WL24-2R240

COO (Country of Origin):: DE

Overview

The W24 features a rugged metal housing that has passed IP 69K testing, which ensures reliability in harsh industrial conditions. These sensors are highly resistant to ambient light and offer a very long sensing range with a high operating reserve. As a result, there are optional a standard front lens heating or a high-power front lens heating versions, similar to automotive rear window defrost, for use in environments with extreme temperatures fluctuation. An alarm output option enables early detection of contamination, reducing downtime that results from contamination interruptions. Variants with DC voltage and universal voltage DC/AC and multiple connectivity options provide additional flexibility within the W24 family.

The sensors are conform with the 2G category for explosive zones, which enhances their range of applications even further.

At a glance

Robust die-cast zinc housing with IP 69K protection class

Operating elements protected by a hood

High ambient light immunity of the proximity sensors

Switchable: PNP/NPN and light/dark switching

DC or AC/DC type with UL approval

Optional: test input, time delays, contamination signaling at the alarm output, and front-screen heating, also available in a high-power version

M12 male connector or M16 screw connection: rotatable through 90°

Your Benefit

Rugged metal housing that has passed IP 69K testing offers reliability and a long service life

Immune to ambient light and crosstalk, which improves detection security

Long-range retro-reflective and through-beam versions have a very high operating reserve, which ensures reliable operation even when if sensor is contaminated

Ensuring reliable operation in environments with temperatures fluctuation due to standard or high-power front lens heating (prevention and reduction of condensation water on the front lens)

Variants with DC voltage and universal AC/DC voltage provide installation flexibility

Applications

Note

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