Inductive sensor
NBB2-12GM40-E1
Technical Data
General specifications
Switching element function
Rated operating distance
Installation
NPN
2 mm
flush
DC
NC
s
s
n
Output polarity
Assured operating distance
0 ... 1.62 mm
0.3
a
Reduction factor r
Reduction factor r
Reduction factor r
Nominal ratings
Al
Cu
304
0.2
0.7
Operating voltage
U
f
10 ... 30 V
0 ... 1000 Hz
typ. 5%
B
d
Switching frequency
Hysteresis
H
Reverse polarity protection
Short-circuit protection
Voltage drop
reverse polarity protected
pulsing
U
≤ 3 V
Operating current
I
I
I
0 ... 100 mA
L
r
0
Off-state current
0 ... 0.5 mA typ. 0.1 µA at 25 °C
≤ 15 mA
No-load supply current
Switching state indicator
all direction LED, yellow
Functional safety related parameters
MTTF
2190 a
20 a
d
Mission Time (T
)
M
Diagnostic Coverage (DC)
Ambient conditions
0 %
Model Number
NBB2-12GM40-E1
Ambient temperature
-25 ... 70 °C (-13 ... 158 °F)
cable PVC , 2 m
Mechanical specifications
Connection type
Core cross-section
Housing material
Sensing face
2
0.14 mm
brass, nickel-plated
Features
PBT
IP67
•
2 mm flush
Degree of protection
Compliance with standards and directives
Accessories
Standard conformity
Standards
EN 60947-5-2:2007
IEC 60947-5-2:2007
BF 12
Mounting flange, 12 mm
Approvals and certificates
UL approval
CSA approval
CCC approval
EXG-12
Quick mounting bracket with dead stop
cULus Listed, General Purpose
cCSAus Listed, General Purpose
CCC approval / marking not required for products rated ≤36 V
Dimensions
M12 x 1
17
LED
Electrical Connection
BN
BK
BU
L+
L-
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
fa-info@sg.pepperl-fuchs.com
1
www.pepperl-fuchs.com
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