Inductive sensor
NBB15-U2-E0
Technical Data
General specifications
Switching function
Normally open (NO)
Output type
NPN
Rated operating distance
Installation
s
15 mm
n
flush
Output polarity
DC
Assured operating distance
Actual operating distance
s
s
0 ... 12.15 mm
a
r
13.5 ... 16.5 mm typ. 15 mm
Reduction factor r
Reduction factor r
Reduction factor r
Reduction factor r
Output type
0.33
0.31
0.74
0.41
3-wire
Al
Cu
304
Brass
Nominal ratings
Operating voltage
U
f
10 ... 30 V
B
d
Switching frequency
Hysteresis
0 ... 560 Hz
typ. 5 %
H
Reverse polarity protection
Short-circuit protection
Voltage drop
reverse polarity protected
pulsing
U
≤ 2 V
Design data
Operating current
I
I
I
t
0 ... 200 mA
L
r
0
v
Off-state current
0 ... 0.5 mA typ. 0.1 µA at 25 °C
≤ 20 mA
No-load supply current
Time delay before availability
Operating voltage indicator
Switching state indicator
80 ms
Model Number
NBB15-U2-E0
LED, green
LED, yellow
Functional safety related parameters
MTTF
1510 a
20 a
d
Mission Time (T
)
M
Features
Diagnostic Coverage (DC)
Ambient conditions
0 %
•
Sensor head bidirectional and
rotatable
Ambient temperature
-25 ... 85 °C (-13 ... 185 °F)
screw terminals
Mechanical specifications
•
•
4 LEDs indicator for 360° visibility
15 mm flush
Connection type
Core cross-section
Housing material
Sensing face
Housing base
Degree of protection
Mass
2
≤ 2.5 mm
PA/metal with epoxy powder coating
Accessories
PA
plastic
MHW 01
IP68 / IP69K
Modular mounting bracket
225 g
V1-M20-80
Note
Tightening torque: 1.8 Nm (housing)
Receptacles, M12/M20; plastic version
Tightening torque: 1.0 Nm (Screw terminal)
V1-G
Compliance with standards and
directives
Female connector, M12, 4-pin, field attachable
Standard conformity
Standards
V1-W
EN 60947-5-2:2007
Female connector, M12, 4-pin, field attachable
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Approvals and certificates
UL approval
cULus Listed, General Purpose
CCC approval
CCC approval / marking not required for products rated ≤36 V
Dimensions
LED ye
½ NPT”
LED gn
118
60
46
LED gn
LED ye
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Pepperl+Fuchs Group
USA: +1 330 486 0001
Germany: +49 621 776 4411
Singapore: +65 6779 9091
1
www.pepperl-fuchs.com
fa-info@us.pepperl-fuchs.com
fa-info@de.pepperl-fuchs.com
fa-info@sg.pepperl-fuchs.com