Pepperl Fuchs NBB8-F33-E2 Data Sheet

Inductive sensor NBB8-F33-E2

Technical Data

General specifications

Switching function Normally open (NO)
Output type PNP
Rated operating distance sn8 mm
Installation flush
Output polarity DC

Model Number

NBB8-F33-E2

Features

•8 mm flush

•3-wire DC

Assured operating distance s
Reduction factor rAl 0.3
Reduction factor r
Reduction factor r
Output type 3-wire

Nominal ratings

Installation conditions

B
C

F
Operating voltage U
Switching frequency f 0 ... 350 Hz

S

Hysteresis H typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop Ud≤ 3 V
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 1140 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %

Ambient conditions

Ambient temperature -35 ... 70 °C (-31 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Connection type cable PVC , 2 m
Core cross-section 0.34 mm
Housing material PBT
Sensing face PBT
Degree of protection IP67
Note Tightening torque: 5 Nm

Compliance with standards and
directives

Standard conformity

Standards

Approvals and certificates

UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Certified by China Compulsory Certification (CCC)

Cu
304

Dimensions

0.2

0.6

0 ... 6.48 mm

a

0 mm

1.5 mm
38 mm
10 ... 60 V DC

B

0 ... 200 mA

L

0 ... 0.1 mA

r

≤ 10 mA

0

≤ 50 ms

v

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

2

25

Electrical Connection

50

25

10

LED

8

7.2

15

15

4.2

ø7.4

433

10

ø4.3

ø7.3

BN

L+

BK

BU

L-

Release date: 2017-10-24 13:55 Date of issue: 2017-10-27 200042_eng.xml

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

1

Inductive sensor NBB8-F33-E2

Installation Conditions

B F

metal-free zone

sensing face

support

C

Release date: 2017-10-24 13:55 Date of issue: 2017-10-27 200042_eng.xml

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

2