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Rectangular black plastic inductive sensor with M12 connector, 65 by 40 by 40 mm

Turck

Turck Bi15-CK40-Y1X-H1141 4065000 Inductive Sensor electrician tool

SKU CH-W9YA-8120C MPN Bi15-CK40-Y1X-H1141

Rectangular inductive sensor with 15 mm switching distance, NAMUR output, M12 connector and ATEX approvals

  • TypeTest Equipment
  • Item Count1 pack
  • Selling UnitBox
  • Parts3 Years
  • Labor1 Year
  • Rated switching distance of 15 mm ensures reliable detection
  • NAMUR output per DIN EN 60947-5-6 suits hazardous areas
  • ATEX and SIL2 approvals support safety-critical installations
  • M12 male connector simplifies wiring in tight spaces
  • PBT housing resists impact and chemicals for long service life

Inductive sensor with 15 mm range

The Turck Bi15-CK40-Y1X-H1141 is a rectangular inductive sensor rated for a 15 mm switching distance. It operates on a nominal 8.2 VDC supply using a DC 2-wire NAMUR output compliant with DIN EN 60947-5-6. The housing measures 65 x 40 x 40 mm and is constructed from PBT-GF30-V0 plastic. An M12 x 1 male connector provides the electrical connection.

Check voltage and mounting before ordering

Verify that your control system accepts a NAMUR signal at 8.2 VDC and provides a compatible M12 connector interface. The sensor requires flush mounting in a rectangular cut-out matching the 65 x 40 mm footprint. Confirm the active face orientation suits your application; it can be adjusted in five directions. Ensure the operating environment falls within the ATEX zones and SIL2/PLc ratings listed for the unit.

Suits hazardous-area position sensing

This sensor fits engineers monitoring metal targets in ATEX-classified zones requiring SIL2 or PLc functional safety. The variable face orientation helps tight installations where the approach angle is fixed. Buyers needing a non-NAMUR output such as PNP or NPN switching should look elsewhere. Applications demanding a longer switching distance than 15 mm or a cylindrical form factor will require a different model.

Highlights

  • Rated switching distance of 15 mm ensures reliable detection
  • NAMUR output per DIN EN 60947-5-6 suits hazardous areas
  • ATEX and SIL2 approvals support safety-critical installations
  • M12 male connector simplifies wiring in tight spaces
  • PBT housing resists impact and chemicals for long service life

Specifications

BrandTURCK
ModelBi15-CK40-Y1X-H1141 4065000
TypeTest Equipment
Item Count1 pack
Selling UnitBox
Parts3 Years
Labor1 Year

Questions about this item

What comes in the box and is anything else needed to install it?

The box contains one inductive sensor with an M12 × 1 male connector; a matching cable or cordset must be purchased separately.

Which version should I choose for a flush-mount application needing a 15 mm switching distance?

This CK40 rectangular model is designed for flush mounting and provides a rated switching distance of 15 mm.

How does the 8.2 VDC NAMUR output behave when connected to a standard PLC input card?

The sensor delivers a NAMUR-compliant current signal at a nominal 8.2 VDC, suitable for intrinsically safe PLC interfaces per DIN EN 60947-5-6.

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