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PNP Miniature Photoelectric Sensor , Water Resistant Photoelectric Proximity Switch

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PNP Miniature Photoelectric Sensor , Water Resistant Photoelectric Proximity Switch

Country/Region	china
City & Province	zhejiang
Categories	Solar Chargers

Product Details

Sick W4-3 Series Proximity Sensor Switch Miniature Photoelectric Sensors

Applications

The W4-3 family of photoelectric sensors offers best-in-class performance in a miniature housing design. Using the latest ASIC and PinPoint LED technologies, these sensors provide reliable object detection of transparent and glossy objects like blisters, e-cards and aluminum cans. Optical axes on the flat side enable simple, space-saving integration in machine environments - even without mounting brackets.

At a glance

Best background suppression sensor in its class
Universal use of PinPoint technology in all variants
BGS proximity sensor with laser-like light spot for precise detection tasks
Reliable setting via 5-turn potentiometer, teach-in button, teach-in via cable or IO-Link
Flexible sensor settings, monitoring, advanced diagnostics, and visualization thanks to IO-Link

Your Benefits

Low-cost integration due to optimal machine integration in areas with limited space
Application versatility due to reliable detection of shiny or jet-black objects
Rugged mounting system with M3 threaded metal inserts reduces maintenance costs due to a long service life
High immunity to ambient light reduces downtime caused by false trips
Clearly visible light spot simplifies alignment
IO-Link provides easy data access from the PLC
Quick and easy configuration
Quick and easy integration using function blocks

FEATURES Of WTB4-3P2261 For Reference

FEATURES

Sensor/ detection principle	Photoelectric proximity sensor, Background suppression
Dimensions (W x H x D)	16 mm x 39.5 mm x 12 mm
Housing design (light emission)	Rectangular
Sensing range max.	4 mm ... 150 mm 1)
Sensing range	15 mm ... 150 mm 1)
Type of light	Visible red light
Light source	PinPoint LED 2)
Light spot size (distance)	Ø 7 mm (50 mm)
Wave length	650 nm
Adjustment	Potentiometer, 5 turns
Special applications	Detecting small objects

1) Object with 90 % reflectance (referred to standard white, DIN 5033).
2) Average service life: 100,000 h at TU = +25 °C.

Models of Sick W4-3 Series Proximity Sensor Switch Miniature Photoelectric Sensors

WTB4-3N1164 1028090
WTB4-3N1362 1028087
WTB4-3N2162 1028088
WTB4-3N3162 1028089
WTB4-3N1362 1028081
WTB4-3P2162 1028084
WTB4-3P2262 1028085
WTB4-3P2264 1028086
WTB4-3P3162 1028082
WTB4-3N1161 1028102
WTB4-3N1361 1028101
WTB4-3N2161 1028104
WTB4-3N3161 1028103
WTB4-3P1161 1028096
WTB4-3P1361 1028094
WTB4-3P2161 1028099
WTB4-3P2261 1028100
WTB4-3P3261 1028098