Sick Miniature photoelectric sensor

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Product details

The Sick miniature light barrier, model WTB4S-3P3432, is a highly advanced motion detector designed for precise applications in automation technology. With a maximum switching distance of 4 mm to 120 mm, this device offers reliable object detection. Its operating principle is based on a reflective light switch with background suppression, ensuring high accuracy and immunity to interference. The light emitter uses a PinPoint LED that emits visible red light to enable clear and precise detection. The compact design and robust ABS housing make the light barrier ideal for use in various environments, while the IP66 protection rating provides additional protection against dust and water. Easy adjustment is achieved via a teach-in button, simplifying installation and adaptation to specific requirements.

  • Maximum switching distance of 4 mm to 120 mm
  • Reflective light switch with background suppression
  • Switching output: PNP, light/dark switching
  • Robust ABS housing with IP66 protection rating
  • Easy adjustment via teach-in button.

Key specifications

type of sensor
Optical

General information

Item number
43680737
Manufacturer
Sick
Category
Motion sensors
Manufacturer No.
1051373
Release date
7.3.2024

Material

Material group
Plastic
Material
ABS, Plastic

Motion sensor properties

type of sensor
Optical
Protection type (IP code)
IP67

Origin

Country of origin
Germany

Scope of delivery

Items per sales unit
1x

Product dimensions

Height
4.18 cm
Weight
30 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motion sensors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Sick
    Not enough data
  • 1.Renkforce
    0 %
  • 2.Sygonix
    0.2 %
  • 3.Aeotec
    0.3 %
  • 3.Maclean
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Sick
    Not enough data
  • 1.Abus
    0 days
  • 1.Aqara
    0 days
  • 1.Philips Hue
    0 days
  • 1.Shelly
    0 days

Return rate

How often is a product of this brand in the «Motion sensors» category returned?

Source: Digitec Galaxus
  • Sick
    Not enough data
  • 1.Aeotec
    0 %
  • 2.Homematic IP
    0.4 %
  • 3.Shelly
    1.1 %
  • 4.Philips Hue
    1.2 %
Source: Digitec Galaxus