PNP Miniature Photoelectric Sensor , Water Resistant Photoelectric Proximity Switch
Brand Name:SICK
Certification:CE
Model Number:WTB4-3 WSE4-3 WL4-3
Minimum Order Quantity:1 PCS
Delivery Time:3-6 days
Payment Terms:T/T , Western Union,Paypal,, MoneyGram,, L/C
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Liushi Town,Yueqing City,Zhejiang Province,China
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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
WTB4-3N1361 1058108
WTB4-3E2161 1028110
WTB4-3E3161 1028109
WTB4-3F1361 1028105
WTB4-3F2161 1028107
WTB4-3F3161 1028106
PNP Miniature Photoelectric Sensor , Water Resistant Photoelectric Proximity Switch
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