Pepperl Fuchs NBB2-F29-A2 Data Sheet

Inductive sensor NBB2-F29-A2

Technical Data

General specifications

Switching element function PNP NO/NC

Model Number

NBB2-F29-A2

Features

•2 mm flush

•4-wire DC

Rated operating distance s
Installation flush
Output polarity DC
Assured operating distance sa0 ... 1.62 mm
Reduction factor r
Reduction factor rCu 0.3
Reduction factor r

Nominal ratings

Operating voltage UB4.75 ... 30 V DC
Switching frequency f 0 ... 1000 Hz
Hysteresis H typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Vol tag e d rop Ud≤ 2 V
Operating current I
Off-state current I
No-load supply current I
Switching state indicator LED, yellow

Functional safety related parameters

MTTFd 1680 a
Mission Time (T
Diagnostic Coverage (DC) 0 %

Ambient conditions

Ambient temperature -25 ... 70 °C (-13 ... 158 °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 Ryton R4
Sensing face Ryton R4
Degree of protection IP67

Compliance with standards and directives

Stan dard conf ormit y

Sta ndar ds

Approvals and certificates

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

0.4

Al

0.7

304

) 20 a

M

2 mm

n

0 ... 100 mA

L

0 ... 0.5 mA typ. 0.1 µA at 25 °C

r

≤ 15 mA

0

2

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

Dimensions

LED

Electrical Connection

27

5 21.65

3

BN

BK

WH

BU

6

7.2

2.4

10

10.2

L+

L-

Release date: 2016-10-17 14:28 Date of issue: 2016-10-17 802137_eng.xml

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

1