WTB4S-3N2162V

Product ID:58986
Updated: 2026/7/7
sick WTB4S-3N2162V

Key Features

  • 1High Accuracy Detection: Precise detection with a response time of less than 0.5 ms.
  • 2Durable Stainless Steel Housing: Built with stainless steel 316L for resistance to harsh environments and cleaning agents.
  • 3Background Suppression: Advanced BGS technology for reliable detection in various lighting conditions.
  • 4Wide Sensing Range: Adjustable sensing range from 4 mm to 500 mm for versatile applications.
  • 5Easy Teach-In Process: Single teach-in button for quick and easy setup without complex adjustments.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Functional principle
Photoelectric proximity sensor
Functional principle detail
Background suppression
Sensing range max.
4 mm ... 500 mm
Sensing range
10 mm ... 350 mm
Emitted beam_Light source
PinPoint LED2)
Emitted beam_Type of light
Visible red light
Emitted beam_Light spot size (distance)
Ø 6.5 mm (150 mm)
Key LED figures_Wave length
650 nm
Adjustment
Single teach-in button
Special applications
Hygienic and washdown zones
Housing design
Washdown
Supply voltage UB
10 V DC ... 30 V DC
Ripple
< 5 V
Current consumption
30 mA
Protection class
III
Digital output_Type
NPN
Digital output_Switching mode
Light switching
Digital output_Output current Imax.
≤ 100 mA
Digital output_Response time
< 0.5 ms4)
Digital output_Switching frequency
1,000 Hz5)
Circuit protection
A6)#!#B7)#!#C8)
Housing
Rectangular
Design detail
Slim
Dimensions (W x H x D)
15.25 mm x 44.9 mm x 22.2 mm
Connection
Connector M8, 3-pin
Material_Housing
Stainless steel, Stainless steel V4A (1.4404, 316L)
Material_Front screen
Plastic, PMMA
Weight
40 g

Specifications may be subject to change without notice

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