Sick WTB12-3N2433
Photoelectric sensors

Sick WTB12-3N2433
  • State of the art technology provides precise background suppression
  • Withstands harsh environments
  • PinPoint LED technology with highly visible light spot; variants available with IR LED for highly critical applications
Item Number: WTB12-3N2433
Total price: 292.79
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Part Number1041417
Teach-in:Double teach-in button
Supply voltage:10 V DC ... 30 V DC
Ambient storage temperature:-40 °C ... 75 °C
Output current Imax.:100 mA
Wave length:640 nm
Switching output:NPN, Light/dark-switching, Complementary
Sensor/detection principle:Photoelectric proximity sensor, Background suppression
Dimensions (W x H x D):15.6 mm x 48.5 mm x 42 mm
Light source:LED
Sensing range:20 mm ... 350 mm
Ripple:≤ 5 Vpp
Protection class:II
Sensing range max.:20 mm ... 350 mm
Light spot diameter (distance):? 6 mm (200 mm)
Weight:120 g
Connection type:Connector M12, 4-pin
Circuit protection:A, C, D
Type of light:Visible red light
Housing design (light emission):Rectangular
Sensitivity adjustment:Teach
Switching frequency:1,500 Hz
UL File-No.:UL No. NRKH.E181493 & cUL No. NRKH7.E181493
Response time:≤ 330 µs
Power consumption:≤ 45 mA
Ambient operating temperature:-40 °C ... 60 °C
Signal voltage NPN HIGH / LOW:Approx. VS / < 2.5 V
Enclosure rating:IP 66
IP 67


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