Pepperl Fuchs NEB3-F41-E2 Data Sheet

Inductive sensor NEB3-F41-E2

Technical Data

General specifications

Switching element function PNP NO

Model Number

NEB3-F41-E2

Features

•3-wire DC

•Metal housing

•3 mm quasi flush

Rated operating distance s
Installation quasi flush
Output polarity DC
Assured operating distance sa0 ... 2.4 mm
Actuating element mild steel, e. g. 1.0037, SR235JR (formerly St37-2)

Reduction factor rAl 0.35
Reduction factor r
Reduction factor r
Reduction factor r

Nominal ratings

Installation conditions

B
C
F

G
Operating voltage UB10 ... 30 V DC
Switching frequency f 0 ... 1000 Hz
Hysteresis H 2 ... 20 typ. 10 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Overload resistance yes
Wire breakage protection yes
Inductive overvoltage protection yes
Surge suppression yes
Ripple ≤ 10 %
Vol tag e d rop Ud≤ 2 V
Repeat accuracy R 0.15 mm
Operating current I
Off-state current I
No-load supply current I
Time delay before availability t
Switching state indicator LED, yellow

Functional safety related parameters

MTTFd 2134 a
Mission Time (T
Diagnostic Coverage (DC) 0 %

Ambient conditions

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

Mechanical specifications

Connection type cable PVC , 2 m
Core cross-section 0.14 mm
Housing material brass, nickel-plated
Sensing face PBT
Degree of protection IP67
Mass 50 g

Compliance with standards and directives

Stan dard conf ormit y

Sta ndar ds

Approvals and certificates

UL approval cULus Listed, General Purpose, Class 2 Power Source
CSA approval cCSAus Listed, General Purpose
CCC approval CCC approval / marking not required for products rated ≤36 V

0.3

Cu

0.7

304

0.45

Brass

) 20 a

M

3 mm

n

9 mm x 9 mm x 1 mm

6 mm
9 mm
16 mm
1 mm

0 ... 200 mA , above 50°C ≤ 150 mA

L

≤ 10 µA

r

≤ 15 mA

0

≤ 50 ms

v

2

EN 60947-5-2:2007
IEC 60947-5-2:2007

Release date: 2015-06-17 14:36 Date of issue: 2015-06-17 242305_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

Dimensions

8

5

37

40

LED

3

1020

M3

1

Inductive sensor NEB3-F41-E2

Electrical Connection

Installation Conditions

BN

BK

BU

L+

L-

B F

metal-free zone

CG

support

Release date: 2015-06-17 14:36 Date of issue: 2015-06-17 242305_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

2