Pepperl Fuchs NBB2-8GS50-E2-5M-PUR Data Sheet

Inductive sensor NBB2-8GS50-E2-5M-PUR

Technical Data

General specifications

Switching function Normally open (NO)
Output type PNP
Rated operating distance sn2 mm
Installation flush
Output polarity DC

Model Number

NBB2-8GS50-E2-5M-PUR

Features

•2 mm flush

• Increased operating distance

• Stainless steel version

• Extended temperature range

-40 ... +85 °C

Accessories

EXG-08

Quick mounting bracket with dead stop

BF 8

Mounting flange, 8 mm

Assured operating distance s
Actuating element mild steel, e. g. 1.0037, SR235JR (formerly St37-2)

Reduction factor r
Reduction factor rCu 0.1
Reduction factor r
Reduction factor r
Output type 3-wire

Nominal ratings

Operating voltage UB5 ... 30 V
Switching frequency f 0 ... 6000 Hz
Hysteresis H typ. 5%
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop Ud≤ 1.5 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 960 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %

Ambient conditions

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

Mechanical specifications

Connection type cable PUR , 5 m
Core cross-section 0.14 mm
Housing material Stainless steel 1.4305 / AISI 303
Sensing face LCP
Degree of protection IP67
Cable

Cable diameter
Bending radius

General information

Scope of delivery 2 hex nuts included

Compliance with standards and
directives

Standard conformity

Standards

Approvals and certificates

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

0.2

Al

0.55

304

0.25

Brass

Dimensions

0 ... 1.62 mm

a

8 mm x 8 mm x 1 mm

0 ... 100 mA

L

0 ... 0.2 mA

r

≤ 10 mA

0

≤ 100 ms

v

2

3.3 mm ± 0.15 mm
> 10 x cable diameter

EN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012

Release date: 2019-08-05 13:10 Date of issue: 2019-08-05 304615-0102_eng.xml

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

Pepperl+Fuchs Group

M8 x 1

4

13

50

LED

1

Inductive sensor NBB2-8GS50-E2-5M-PUR

Electrical Connection

BN

BK

BU

L+

L-

Release date: 2019-08-05 13:10 Date of issue: 2019-08-05 304615-0102_eng.xml

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

2

Pepperl+Fuchs Group