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Rectangular grey plastic inductive sensor 130 by 75 by 60 mm with terminal chamber

Turck

Turck NI50-K90SR-Y1 10074 Inductive Sensor 50mm 8.2V 807g

SKU CH-0F3E-6PAFF MPN NI50-K90SR-Y1

Rectangular inductive sensor with 50 mm switching distance, 8.2 VDC NAMUR output and PBT-GF30-V0 housing

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • 50 mm switching distance for reliable detection
  • 2 VDC NAMUR output compliant with DIN EN 60947-5-6
  • Rectangular 130 x 75 x 60 mm housing fits tight spaces
  • PBT-GF30-V0 plastic housing resists harsh environments
  • Non-flush mounting simplifies installation on metal surfaces

Sensing range and mounting

The Turck NI50-K90SR-Y1 10074 is an inductive proximity sensor built for non-flush installation. It detects metal targets at a rated switching distance of 50 mm using a rectangular plastic housing. The unit operates on a nominal 8.2 VDC two-wire DC circuit with a NAMUR output function. It weighs 807 g and measures 130 x 75 x 60 mm.

Suited applications and limits

This sensor suits automation tasks that require a non-flush mount and a NAMUR-compliant signal for intrinsic safety barriers. It is not intended for flush-mounting arrangements or for systems that need a standard three-wire PNP or NPN switching output. Buyers who need a different operating voltage or a cylindrical form factor should look at other models.

Decisive specification

The NAMUR output to DIN EN 60947-5-6 is the single specification that determines compatibility. The sensor must connect to a suitable isolated switching amplifier or safety barrier that accepts this current-based signal. Without that interface the device will not function in the control circuit.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $108.99
Pricier than about 55% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameTURCK
Model nameNI50-K90SR-Y1 10074
Product typeTest Equipment
In the box
Number of items1 pack

Questions about this item

What comes in the box and what must I buy separately?

The box contains one Turck NI50-K90SR-Y1 inductive sensor with terminal chamber. A separate 8.2 VDC power supply and compatible mounting hardware for non-flush installation are required.

Which version should I choose for a 50 mm switching distance?

This model provides a rated switching distance of 50 mm with a rectangular K90SR housing measuring 130 x 75 x 60 mm and NAMUR output to DIN EN 60947-5-6.

How does the 8.2 VDC NAMUR output behave in a real machine?

The sensor delivers a NAMUR-compliant current signal at nominal 8.2 VDC through the terminal chamber, suitable for intrinsically safe circuits per DIN EN 60947-5-6.

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