Datasheet

8016285 / 2014-09 -04
Subject to change without notice
5W2S-2 – MINIATURE PHOTOELECTRIC SENSORS | SICK
These photoelectric proximity sensors combine efcient background suppression
with diagnostic and remote conguration functions. The switching distance can be
set with millimeter precision via the control, for example, and the quality of the
setting can be queried. In addition, the sensor is set up to support automation
functions such as counter functions, false tripping suppression, and a timestamp.
Photoelectric sensors with IO-Link and automation functions:
www.sick.com/W2S-2
Housing design Variant Sensing range Light spot type Light spot size Page
WTB2S-2 Background
suppression with teach-
in via IO-Link or cable.
Preset to 45 mm
4 ... 110 mm
ø 3 mm @ 40 mm 10
4 ... 90 mm
8 mm x 2 mm @ 40 mm 10
WTB2S-2
Background suppres-
sion with xed sensing
ranges
1 ... 15 mm
ø 2 mm @ 8 mm 10
1 ... 30 mm
ø 2 mm @ 15 mm 10
3 ... 60 mm
ø 5 mm @ 60 mm 10
WTV2S-2 V-optics 1 ... 30 mm
ø 2.5 mm @ 20 mm 20
WL2S-2 0 ... 1200 mm
ø 12 mm @ 250 mm 24
WL2SG-2 0 ... 1200 mm
ø 12 mm @ 250 mm 28
WSE2S-2 0 ... 2500 mm
ø 23 mm @ 500 mm 32
WTB2S-2
Background suppres-
sion with a 3-way
potentiometer
2 ... 150 mm ø 3.5 mm @ 50 mm 6