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Photoelectric sensorsW4S-3 Inox, Photoelectric proximity sensor,Background suppression
WTB4S-3P2262V
Photoelectric sensorsAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAA12/23/2013 11:43:26 AM
Photoelectric sensors W4S-3 Inox, Photoelectric proximity sensor, Backgroundsuppression
Model Name > WTB4S-3P2262VPart No. > 1046383
At a glanceWashDown rated for fluid tightness (IP 66, IP 67, IP 68 and IP 69K) and Ecolabcertified
•
Tough stainless steel housing (316L/1.4404)•Resistant to a variety of common cleaning and disinfection agents•Modern electrical connection available - M12 connector with pin casting•Best background and extraneous light suppression in its class with OES3technology and two emitter LED’s
•
Flexible sensing ranges and hysteresis settings•Key lock function, remote teach, quality monitoring•
Your benefitsLong service life in harsh conditions ensures less downtime and fewerreplacement costs
•
OES3 technology and special optical design ensures reliable detection of objectsat an extended range which ensures less machine downtime causes by faultyswitching
•
Quick and easy alignment due to highly visible PinPoint emitter LED•Easy adjustment via a stainless steel metal membrane teach-in pushbutton•Quick and easy format adjustment•Easy monitoring of sensor status•Key lock function and parameter download prevent incorrect settings•Simple sensor cloning•
Illustration may differ
FeaturesSensor/detection principle: Photoelectric proximity sensor, Background suppressionDimensions (W x H x D): 15.25 mm x 44.9 mm x 22.2 mmHousing design: WashdownHousing design (light emission): RectangularSensing range max.: 4 mm ... 500 mm
1)
Sensing range: 10 mm ... 350 mm 2)
Type of light: Visible red lightLight source: PinPoint LED
3)
Wave length: 650 nmTeach-in: Single teach-in buttonAdjustment: Teach-inLight spot size (distance): Ø 6.5 mm (150 mm)
Photoelectric sensorsAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAA12/23/2013 11:43:26 AM
1) 2)
Object with 90 % reflectance (referred to standard white DIN 5033) 3)
Average service life of 100,000 h at TA
= +25 °C
1) Limit values, reverse-polarity protected, operation in short-circuit protected network: max. 8 A
2) Without load
3) Signal transit time with resistive load
4) With
light/dark ratio 1:1 5)
A = VS
connections reverse-polarity protected 6)
B = inputs and output reverse-polarity protected 7)
C = interference suppression 8)
Only in case
of correctly mounted IP 69K connecting cable 9)
At UV ≤ 24 V and IA < 30 mA
Mechanics/electronicsSupply voltage: 10 V DC ... 30 V DC
1)
Current consumption: ≤ 30 mA 2)
Output type: PNPOutput function: ComplementarySwitching mode: Light/dark-switchingOutput current Imax.: ≤ 100 mAResponse time: < 0.5 ms
3)
Switching frequency: 1,000 Hz 4)
Connection type: Connector M8, 4-pinCircuit protection::: A, B, C
5) 6)
7)
Protection class: IIIWeight: 40 gSpecial device: -Housing material: Stainless steel, Stainless steel 316LEnclosure rating: IP 66
IP 67IP 68IP 69K
8)
Ambient operating temperature: -30 °C ... 60 °C, -30 °C ... 70 °C 9)
Ambient storage temperature: -30 °C ... 75 °CUL File No.: NRKH.E181493 & NRKH7.E181493
Photoelectric sensorsAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAA12/23/2013 11:43:26 AM
Dimensional drawing
Connection diagram
Photoelectric sensorsAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAA12/23/2013 11:43:26 AM
Characteristic curve
Connection type Sensing range diagram
SICK AG | Waldkirch | Germany | www.sick.com
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