Sick Miniature photoelectric sensor

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Product details

The Sick miniature light barrier, model WTB4S-3P3435V, is a highly precise motion detector designed for indoor use. With a maximum switching distance of 4 mm to 120 mm, this device provides reliable object detection through the reflection light switch principle. The background suppression ensures that only relevant movements are detected, enhancing the efficiency and accuracy of the sensor. The light emitter uses a PinPoint LED that emits visible red light to ensure clear and precise detection. The housing made of stainless steel V4A (1.4404, 316L) ensures durability and resilience, while the IP69K protection class protects the device from dust and water. The connection type is via a 4-pole cable with an M12 connector, facilitating integration into existing systems.

  • Maximum switching distance of 4 mm to 120 mm
  • Reflection light switch with background suppression
  • Robust housing made of stainless steel V4A (1.4404, 316L)
  • IP69K protection class for high resilience
  • 4-pole M12 connector for easy integration.

Key specifications

Exact colour description
Silver
Motion sensor type
Motion sensor

General information

Item number
43674795
Manufacturer
Sick
Category
Motion sensors
Manufacturer No.
1046407
Release date
7.3.2024

Colour

Colour
Silver
Exact colour description
Silver

Material

Material group
Metal
Material
Metal, Stainless steel V4A (1.4404, 316L)

Motion sensor properties

Motion sensor type
Motion sensor
Application range
Indoor
Protection type (IP code)
IP69K

Power supply

Power supply
Electrical connection

Smart home features

Smart home
Not compatible
Requires Smart Home Hub
No

Origin

Country of origin
Germany

Scope of delivery

Items per sales unit
1x

Product dimensions

Length
2.22 cm
Height
4.86 cm
Weight
60 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.Maclean
    0.3 %
  • 3.Ring
    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.Maclean
    1 %
  • 4.Philips Hue
    1.2 %
Source: Digitec Galaxus