SICK Retroreflective Photoelectric Sensor, Block Sensor, 55 m Detection Range

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Subtotal (1 unit)*

£776.79

(exc. VAT)

£932.15

(inc. VAT)

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  • 999,999,999 unit(s) shipping from 14 November 2025
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RS Stock No.:
205-5084
Mfr. Part No.:
WL45-P250
Brand:
SICK
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Brand

SICK

Sensor Style

Block

Detection Type

Retroreflective

Detection Range

55 m

Output Type

PNP

Electrical Connection

Terminal Block

Maximum DC Voltage

60V

Terminal Type

6 Pin Connector

Light Source

LED

IP Rating

IP67

Response Time

<1.2 ms

Maximum Operating Temperature

+55°C

Series

W45

Minimum Operating Temperature

-25°C

Housing Material

Metal

COO (Country of Origin):
HU

Overview


The W45 sensor family offers the highest level of operational security at 100 m among standard photoelectric sensors. These sensors are enclosed in a rugged metal housing for harsh industrial environments and long service life. When combined with optional front lens heating, the W45 becomes an ideal choice for long-range outdoor applications.
All versions are equipped with adjustable time delays for individual application flexibility, which reduces the number of stocked part numbers. Variants with DC voltage and universal AC/DC voltage are available.
Special variants have been developed to detect high temperature targets such as glowing steel (> 800 °C).

At a glance


Long sensing range with a high operating reserve
Rugged metal housing
Optional: Powerful front lens heating
Optional test input, time delays and alarm output
Variants for 10 - 60 V DC or 24 - 240 V DC / 24 - 240 V AC voltage supply

Your Benefit


Reliable continuous operation due to high operating reserves
Very large sensing distance
Rugged metal housing ensures a long service life in harsh industrial environments
Front lens heating prevents condensation and frost for reliable operation in outdoor applications
Multiple functions for simpler integration of individual systems
Variants DC voltage and universal AC/DC voltage provides installation flexibility due to same housing

Applications


Note

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

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