Pepperl Fuchs NBB15-U1-A0 Data Sheet

Inductive sensor NBB15-U1-A0

Technical Data

General specifications

Switching element function NPN NO/NC

Model Number

NBB15-U1-A0

Features

• Sensor head bidirectional and rotat­able

• 15 mm flush

• 4 LEDs indicator for 360° visibility

Accessories

MHW 01

Modular mounting bracket

V1-M20-80

Receptacles, M12/M20; plastic version

V1-G

Female connector, M12, 4-pin, field attachable

V1-W

Female connector, M12, 4-pin, field attachable

Rated operating distance s
Installation flush
Output polarity DC
Assured operating distance sa0 ... 12.15 mm
Reduction factor r
Reduction factor rCu 0.3
Reduction factor r
Reduction factor r

Nominal ratings

Operating voltage UB10 ... 30 V
Switching frequency f 0 ... 200 Hz
Hysteresis H typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Vol tag e d rop U
Operating current I
Off-state current I
No-load supply current I
Time delay before availability t
Operating voltage indicator LED, green
Switching state indicator LED, yellow

Functional safety related parameters

MTTFd 1230 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %

Ambient conditions

Ambient temperature -25 ... 85 °C (-13 ... 185 °F)

Mechanical specifications

Connection type screw terminals
Core cross-section ≤ 2.5 mm
Housing material PA/metal with epoxy powder coating
Sensing face PA
Housing base plastic
Degree of protection IP68 / IP69K
Mass 225 g
Note Tightening torque: 1.8 Nm (housing)

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

0.33

Al

0.74

304

0.41

Brass

15 mm

n

≤ 2 V

d

0 ... 200 mA

L

0 ... 0.5 mA

r

≤ 20 mA

0

80 ms

v

2

Tightening torque: 1.0 Nm (Screw terminal)

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

Dimensions

LED ye

LED gn

LED gn

LED ye

118

40

M20 x 1.5

6046

5.3

30

40

Release date: 2015-10-21 16:47 Date of issue: 2015-10-21 194781_eng.xml

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

1

Inductive sensor NBB15-U1-A0

Electrical Connection

1

4

2

3

L+

L-

Release date: 2015-10-21 16:47 Date of issue: 2015-10-21 194781_eng.xml

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

2