Pepperl Fuchs NJ8-18GK50-E Data Sheet

Inductive sensor NJ8-18GK50-E

Dimensions

M18x1

4

50

24

S

Model Number

NJ8-18GK50-E

Features

• Comfort series

• 8 mm not embeddable

Connection

BN

BK

BU

L+

L-

Technical Data

General specifications

Switching element function NPN NO
Rated operating distance s
Installation not embeddable
Output polarity DC
Assured operating distance sa0 ... 6.48 mm
Reduction factor r
Reduction factor rCu 0.4
Reduction factor r

Nominal ratings

Installation conditions

A
B

C
Operating voltage U
Switching frequency f 0 ... 1000 Hz
Hysteresis H 1 ... 15 typ. 7.5 %
Reverse polarity protected reverse polarity protected
Short-circuit protection pulsing
Voltage drop Ud≤ 3 V
Operating current I
Off-state current I
No-load supply current I

Standard conformity

Standards IEC / EN 60947-5-2:2004

Ambient conditions

Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Core cross-section 0.5 mm
Housing material PBT
Sensing face PBT
Protection degree IP68

Approvals and certificates

CCC approval Certified by China Compulsory Certification (CCC)

0.42

Al

0.72

V2A

8 mm

n

10 mm
54 mm
24 mm
10 ... 60 V

B

0 ... 200 mA

L

0 ... 0.5 mA typ. 0.01 mA

r

≤ 9 mA

0

2

Release date: 2010-08-20 15:31 Date of issue: 2010-08-20 017382_ENG.xml

Subject to modifications without notice
Pepperl+Fuchs Group

Copyright Pepperl+Fuchs

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