WTB9-3N2461 – Small Photoelectric Sensors – SICK Sensors

$ 134.86

SKU: SICK 1049053

SICK sensor one of the world’s leading producers of sensors and sensor solutions for industrial applications. SICK is a technology and market leader in Factory and Logistics Automation as well as Process Automation. The sensor range are: Laser Sensors, Cylinder Sensors, Photoelectric Sensors, Fork Sensors, Encoders, Color Sensors, Distance Sensor, Contrast Sensor, Color Sensor, Inductive Proximity Sensors, Fiber Optic Sensor with our signature range sick sensor intelligence.

Part Number: 1049053
Photoelectric Sensors Model: WTB9-3N2461
OEM Spec Ref 

Features

Functional principle Photoelectric proximity sensor
Functional principle detail Background suppression
Dimensions (W x H x D) 12.2 mm x 52.2 mm x 23.6 mm
Housing design (light emission) Rectangular
Mounting hole M3
Sensing range max. 20 mm … 350 mm 1)
Sensing range 20 mm … 200 mm 2)
Type of light Visible red light
Light source PinPoint LED 3)
Light spot size (distance) Ø 4.5 mm (75 mm)
Wave length 650 nm
Adjustment Potentiometer, 5 turns
  • 1) Object with 90% remission (based on standard white, DIN 5033).
  • 2) Object with 6% remission (based on standard white, DIN 5033).
  • 3) Average service life: 100,000 h at TU = +25 °C.

 

Mechanics/electronics

Supply voltage 10 V DC … 30 V DC 1)
Ripple < 5 Vpp 2)
Current consumption 30 mA 3)
Switching output NPN 4)
Output function Complementary
Switching mode Light/dark switching 4)
Output current Imax. ≤ 100 mA 5)
Response time < 0.333 ms 6)
Switching frequency 1,500 Hz 7)
Connection type Male connector M12, 4-pin
Circuit protection A 8)

B 9)

C 10)
Protection class III
Weight 13 g
Housing material Plastic, VISTAL®
Optics material Plastic, PMMA
Enclosure rating IP66

IP67

IP69K
Ambient operating temperature –40 °C … +60 °C
Ambient temperature, storage –40 °C … +75 °C
UL File No. NRKH.E181493
  • 1) Limit values when operated in short-circuit protected network: max. 8 A.
  • 2) May not exceed or fall below Uv tolerances.
  • 3) Without load.
  • 4) Q = light switching.
  • 5) At and above Tu 50 °C, a max. load current of Imax. = 50 mA is permitted.
  • 6) Signal transit time with resistive load.
  • 7) With light/dark ratio 1:1.
  • 8) A = VS connections reverse-polarity protected.
  • 9) B = inputs and output reverse-polarity protected.
  • 10) C = interference suppression.
Weight 0.048201 kg
Dimensions 6.0 × 5.0 × 10.0 cm

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