The
NBB2
-
8GM50
-
E0,
developed
by
Pepperl
+
Fuchs,
is
a
top
-
notch
inductive
proximity
sensor
in
industrial
automation.
Its
8mm
-
diameter
cylindrical
design
makes
it
easy
to
install
in
various
industrial
setups.
This
sensor
is
tailored
to
accurately
detect
metallic
objects,
providing
essential
feedback
for
automated
systems
and
helping
to
enhance
production
efficiency.
Operating
on
a
10
-
30V
DC
power
supply,
the
NBB2
-
8GM50
-
E0
has
a
rated
sensing
distance
of
2mm.
It
comes
with
a
PNP
output
and
a
normally
-
open
(NO)
configuration,
which
is
widely
compatible
with
industrial
control
units.
With
a
high
switching
frequency
of
up
to
2000Hz,
it
can
quickly
respond
to
the
appearance
or
disappearance
of
metal
targets,
ensuring
real
-
time
detection.
This
sensor
is
built
to
endure
harsh
industrial
environments.
It
can
function
within
an
ambient
temperature
range
from
-
25°C
to
+
70°C.
The
IP67
protection
class
means
it
is
dust
-
tight
and
can
withstand
temporary
water
immersion.
These
features
make
it
suitable
for
use
in
industries
like
mining,
construction,
and
chemical
manufacturing,
where
reliable
performance
under
tough
conditions
is
crucial.
|
Attribute
|
Description
|
|
Manufacturer
|
Pepperl
+
Fuchs
|
|
Product
Type
|
Inductive
Proximity
Sensor
|
|
Model
Number
|
NBB2
-
8GM50
-
E0
|
|
Sensing
Principle
|
Inductive
|
|
Rated
Sensing
Distance
|
2
mm
|
|
Housing
Design
|
Cylindrical,
8
mm
diameter
|
|
Mounting
|
Flush
|
|
Operating
Voltage
|
10
-
30
V
DC
|
|
Output
Type
|
PNP,
Normally
Open
(NO)
|
|
Switching
Frequency
|
Up
to
2000
Hz
|
|
Repeatability
|
≤
3%
of
rated
sensing
distance
|
|
Hysteresis
|
≤
10%
of
rated
sensing
distance
|
|
Ambient
Temperature
Range
|
-25
°C
to
+70
°C
|
|
Storage
Temperature
Range
|
-40
°C
to
+85
°C
|
|
Protection
Class
|
IP67
|
|
Short
-
Circuit
Protection
|
Yes
|
|
Reverse
Polarity
Protection
|
Yes
|
|
LED
Indicator
|
Yes,
for
switching
status
|
|
Connection
Type
|
Cable
connection
|
