Sick WTB27-3E2411 Photoelectric Sensors W27

Sick WTB27-3E2411
Item Number: WTB27-3E2411
  • Precise background suppression with no scanning distance drift
  • PinPoint technology: intense red LED with consistent light spot
  • Resistant to ambient light, optical reflections, and crosstalk from other photoelectric devices
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Part Number1027755
Delay time:0.5 ... 10 s, Adjustable via time delay selector switch: 0.02 ... 0.5 s
Switching mode:Light/dark switching
Power consumption:≤ 40 mA
Light source:LED
Sensing range:100 mm ... 1,600 mm
Sensor/detection principle:Photoelectric proximity sensor, Background suppression
Housing design (light emission):Rectangular
Weight:100 g
Response time:≤ 1.5 ms
Light spot size (distance):Ø 25 mm (800 mm)
Supply voltage:10 V DC ... 30 V DC
Ambient storage temperature:-40 °C ... 75 °C
Protection class:II
Wave length:880 nm
Connection type:Connector M12, 4-pin
Enclosure rating:IP 69K
Time type:Switch on delay
time delay off
switch on delay and time delay off
Housing material:ABS, Plastic
Circuit protection:A, B, C
Signal voltage NPN HIGH / LOW:Approx. VS / < 2.5 V
Optics material:PMMA
Sensing range max.:30 mm ... 1,600 mm
UL File No.:NRKH.E181493 & NRKH7.E181493
Switching output:NPN
Switching frequency:350 Hz
Output current Imax.:≤ 100 mA
Dimensions (W x H x D):24.6 mm x 80.6 mm x 54 mm
Ambient operating temperature:-40 °C ... 60 °C
Type of light:Infrared light
Output function:Complementary


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