NJ2-12GK-N-10M-Y89552 Inductive sensor

Key Benefits at a Glance

2 mm flush

Product photo: Inductive sensor NJ2-12GK-N-10M-Y89552

Dimensions: Inductive sensor NJ2-12GK-N-10M-Y89552

Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Datasheet Classification Product Documentation Design / Simulation Approvals Related Products

Technical data of NJ2-12GK-N-10M-Y89552

Switching function		Normally closed (NC)
Output type		NAMUR
Rated operating distance	s_n	2 mm
Installation		flush
Assured operating distance	s_a	0 ... 1.62 mm
Reduction factor r_Al		0.4
Reduction factor r_Cu		0.3
Reduction factor r₃₀₄		0.85
Output type		2-wire

Nominal voltage

U_o

8.2 V (R_i approx. 1 kΩ)

Switching frequency

f

0 ... 2000 Hz

Current consumption

Measuring plate not detected		min. 3 mA
Measuring plate detected		≤ 1 mA

MTTF_d		5887 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		0 %

Standard conformity

NAMUR		EN 60947-5-6:2000 IEC 60947-5-6:1999
Standards		EN IEC 60947-5-2

IECEx approval

Equipment protection level Gb		IECEx PTB 11.0037X
Equipment protection level Da		IECEx PTB 11.0037X
Equipment protection level Mb		IECEx PTB 11.0037X

ATEX approval

Equipment protection level Gb		PTB 00 ATEX 2048 X
Equipment protection level Da		PTB 00 ATEX 2048 X

UL approval

cULus Listed, General Purpose

CML approval

on request

ANZEx

18.3018X

Ambient temperature

-25 ... 100 °C (-13 ... 212 °F)

Connection type

cable

Housing material

PBT

Sensing face

PBT

Degree of protection

IP68

Cable

Cable diameter		4.8 mm ± 0.2 mm
Bending radius		> 10 x cable diameter
Material		PVC
Core cross section		0.34 mm²
Length	L	10 m

Dimensions

Length		35 mm
Diameter		12 mm

Use in the hazardous area

see instruction manuals

General Notes