Datasheet

1
Inductive sensor NBB4-F1-E2-V3
Release date: 2012-05-04 09:40 Date of issue: 2012-05-04 184370_eng.xml
Germany: [phone]
Subject to modifications without notice
Pepperl+Fuchs Group
[e-mail]
USA: [phone]
[e-mail]
Singapore: [phone]
[e-mail]
Copyright Pepperl+Fuchs
Model Number
NBB4-F1-E2-V3
Features
•4 mm flush
•3-wire DC
Connection
Pinout
Accessories
V3-WM
Female connector, M8, 3-pin, field attachable
V3-WM-2M-PUR
Cable socket, M8, 3-pin, PUR cable
V3-GM-2M-PUR
Cable socket, M8, 3-pin, PUR cable
V3-GM
Female connector, M8, 3-pin, field attachable
1
L+
L-
4
3
13
4
1 BN
3 BU
4 BK
Wire colors in accordance with EN 60947-5-2
(brown)
(blue)
(black)
Dimensions
Technical Data
General specifications
Switching element function PNP NO
Rated operating distance s
n
4 mm
Installation flush
Output polarity DC
Assured operating distance s
a
0 ... 3.24 mm
Reduction factor r
Al
0.4
Reduction factor r
Cu
0.45
Reduction factor r
304
0.8
Reduction factor r
Brass
0.55
Nominal ratings
Operating voltage U
B
10 ... 30 V DC
Switching frequency f 0 ... 1400 Hz
Hysteresis H typ. 5%
Reverse polarity protected reverse polarity protected
Short-circuit protection pulsing
Voltage drop U
d
≤ 2.5 V
Rated insulation voltage U
BIS
60 V
Operating current I
L
0 ... 250 mA
Off-state current I
r
0 ... 0.01 mA typ. 0.1 µA at 25 °C
No-load supply current I
0
≤ 15 mA
Indication of the switching state LED, yellow
Functional safety related parameters
MTTF
d
1640 a
Mission Time (T
M
) 20 a
Diagnostic Coverage (DC) 0 %
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection type Device connector M8 x 1 , 3-pin
Housing material PA
Sensing face PA
Protection degree IP67
Tightening torque, fastening screws Threading M3 max: 1.1 Nm
Compliance with standards and directives
Standard conformity
Standards
EN 60947-5-2:2007
IEC 60947-5-2:2007
Approvals and certificates
Protection class II
Rated insulation voltage U
i
60 V
Design-impulse-voltage withstand U
imp
800 V
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Products with a maximum operating voltage of ≤36 V do not bear a
CCC marking because they do not require approval.
M3
M3
3.2 x 5
ø 3.2
4
LED
26
4
4.5
4
4
40
12
1016
M8 x 1