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The slim, forked shape of the WFS has been specially developed for the requirements of the labeling process. 

The design allows the sensor to be mounted directly on the edge of a label dispenser. 

Difficulty in detecting the label gap is finally eliminated – the sensor's switching threshold can be taught-in while the label strip is running. 

This sophisticated operating concept means the sensor can be adjusted to different labels quickly, easily, and reliably. 

The fast response time guarantees exceptional repeat accuracy.
Features
  • Flexible and simple mounting directly on the edge of a label dispenser ensures a high level of accuracy in the process
  • Small housing allows simple installation even where space is limited
  • User-friendly adjustment allows easy and quick commissioning
  • Fast response times enable precise detection – even at very high track speeds
  • Thanks to IO-Link or external teach-in, the switching threshold can be adapted while the process is running, increasing process reliability
  • Easy to access data from the PLC via IO-Link

1 - 7 of 7 Part Numbers
6043919
6043919
  • Communication Interface - None
  • Fork Width / Depth - 3 mm / 42 mm
  • Switching Output - PNP
  • Connection Type - Male Connector M8, 4-Pin
  • Type - WFS3-40P415
6043920
6043920
  • Communication Interface - None
  • Fork Width / Depth - 3 mm / 42 mm
  • Switching Output - NPN
  • Connection Type - Male Connector M8, 4-Pin
  • Type - WFS3-40N415
6055433
6055433
  • Communication Interface - None
  • Fork Width / Depth - 3 mm / 42 mm
  • Switching Output - PNP
  • Connection Type - Cable, 4-Wire
  • Type - WFS3-40P115
6055434
6055434
  • Communication Interface - None
  • Fork Width / Depth - 3 mm / 42 mm
  • Switching Output - NPN
  • Connection Type - Cable, 4-Wire
  • Type - WFS3-40N115
6058649
6058649
  • Communication Interface - IO-Link
  • Fork Width / Depth - 3 mm / 42 mm
  • Type - WFS3-40B41CA00
6058650
6058650
  • Communication Interface - IO-Link
  • Fork Width / Depth - 3 mm / 42 mm
  • Type - WFS3-40B41CA70
6058651
6058651
  • Communication Interface - IO-Link
  • Fork Width / Depth - 3 mm / 42 mm
  • Type - WFS3-40B41CA71
1 - 7 of 7 Part Numbers

Specifications

Brand

Certifications & Approvals

  • CE

Enclosure Rating

  • IP65

Fork Width

  • 3 mm

Fork Depth

  • 42 mm

MDO

  • Gap Between Labels / Size of Labels: 2 mm

Light Source

  • LED, Infrared Light

Switching Frequency

  • 10 kHz, 15 kHz

Response Time

  • 50 µs, 46 µs

Connection Type

  • Male Connector M8, 4-Pin
  • Cable, 4-Wire 2 m

Communication Interface

  • IO-Link

Switching Output

  • Push-Pull: PNP/NPN
  • PNP
  • NPN
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