SICK Retroreflective Photoelectric Sensor, Rectangular Sensor, 0.1 → 15 m Detection Range

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RS Stock No.:
266-9310
Mfr. Part No.:
WL27-3S3731
Brand:
SICK
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Brand

SICK

Sensor Style

Rectangular

Detection Type

Retroreflective

Detection Range

0.1 → 15 m

Output Type

Relay

Electrical Connection

Male Connector

Switching Mode

Light Switching

Maximum DC Voltage

30V

Terminal Type

Cable with Connector

Light Source

LED

IP Rating

IP67

Maximum Current

4 A

Response Time

10 ms

Mounting Type

Hole Mount

Minimum Operating Temperature

-40°C

Housing Material

ABS, Plastic

Maximum Operating Temperature

+60°C

Series

WL27

Standards Met

CCC, CE

COO (Country of Origin):
HU

Overview


The W27 family is designed for harsh industrial environments where it copes easily with heavy vibrations, shocks and extreme temperature fluctuations. The photoelectric proximity sensor is a leader in its class, especially through its reliable detection at long ranges. The retro-reflective and through-beam versions reduce downtime due to high operating reserves. A diverse range of features further enhance application-specific functionality including, Teach or potentiometer adjustment, time delays, front lens heating, IO-Link, ASi, and universal voltage DC or AC/DC.

A sensor with Pinpoint LED or a laser photoelectric proximity sensor is available for detection of small targets.

At a glance


Intense visible red emitter LED with consistent light spot for Pinpoint versions
Long sensing ranges with IR LED achieve up to 2500 mm
Precise background suppression for detection of multi-coloured objects
Universal DC or DC/AC supply voltage
Operating temperature: –40 °C – +60 °C
Flexible sensor settings, monitoring, advanced diagnostics, and visualization

Your Benefit


Quick and easy commissioning due to a highly visible red Pinpoint LED
Pinpoint technology can replace laser photoelectric proximity sensors in some applications. No laser safety regulations and a
longer operating life due to Pinpoint technology
Resistant to ambient light, optical reflections, and crosstalk from other photoelectric devices
Less contamination due to high operating reserves, reducing downtime
Resistant to vibrations, reducing downtime
Operation in harsh environments with temperatures as low as –40 °C
IO-Link provides easy data access from the PLC
Quick and easy configuration

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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