Product Model

WTB2S-2P3040S47

Manufacturer

sick

Key Features

1Precise Object Detection: Detects objects with high accuracy, including transparent and reflective objects.
2Compact Design: Ultra-compact housing for space-saving installation in confined spaces.
3High Operational Safety: Ensures reliable operation with IP67 enclosure rating and background suppression technology.
4Versatile Applications: Suitable for various industrial applications, including pharmaceutical, logistics, and assembly equipment.
5Easy Setup via IO-Link: Remote setup and monitoring capabilities via IO-Link for easy data access from PLCs.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Functional principle	Photoelectric proximity sensor	Functional principle detail	Background suppression
Dimensions (W x H x D)	7.7 mm x 21.8 mm x 13.5 mm	Housing design (light emission)	Rectangular
Sensing range max.	85 mm ... 85 mm	Sensing range	85 mm
Type of light	Visible red light	Light source	PinPoint LED
Light spot size (distance)	Ø 4.4 mm (60 mm)	Wave length	640 nm
Adjustment	Cable	Special applications	Detecting small objects
Special features	Fixed sensing range#!#M2.5 threaded bushes	Supply voltage UB	10 V DC ... 30 V DC
Ripple	< 5 V	Current consumption	20 mA
Switching output	PNP	Switching mode	Light switching
Output current Imax.	≤ 50 mA	Response time	< 0.5 ms
Switching frequency	1,000 Hz	Connection type	Cable with connector, JST, PAP-03V-S, 100 mm
Cable material	Plastic, PUR	Conductor cross section	0.09 mm²
Cable diameter	Ø 3 mm	Circuit protection	A7)#!#B8)#!#D9)
Housing material	Plastic, ABS/PC	Optics material	Plastic, PMMA
Enclosure rating	IP67	Ambient operating temperature	–35 °C ... +50 °C
Ambient temperature, storage	–40 °C ... +75 °C	UL File No.	NRKH.E181493

Specifications may be subject to change without notice