Datasheet

1
Inductive sensor NBN8-18GM40-Z0-V1
Release date: 2013-02-11 11:04 Date of issue: 2013-02-12 088205_eng.xml
Germany: [phone]
Subject to modifications without notice
Pepperl+Fuchs Group
[e-mail]
USA: [phone]
[e-mail]
Singapore: [phone]
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Copyright Pepperl+Fuchs
S
Model Number
NBN8-18GM40-Z0-V1
Features
• Basic series
• 8 mm non-flush
•2-wire DC
Connection
Pinout
Accessories
BF 18-F
Mounting flange with dead stop, 18 mm
V1-W
4-pin, M12 female field-attachable connector
V1-G-2M-PUR
Cable socket, M12, 4-pin, PUR cable
V1-W-2M-PUR
Cable socket, M12, 4-pin, PUR cable
3
L+
L-
4
1
3
4
2
1 BN
2 WH
3 BU
4 BK
Wire colors in accordance with EN 60947-5-2
(brown)
(white)
(blue)
(black)
Dimensions
Technical Data
General specifications
Switching element function DC NO
Rated operating distance s
n
8 mm
Installation non-flush
Output polarity DC
Assured operating distance s
a
0 ... 6.5 mm
Reduction factor r
Al
0.43
Reduction factor r
Cu
0.42
Reduction factor r
304
0.73
Nominal ratings
Operating voltage U
B
5 ... 60 V
Switching frequency f 0 ... 450 Hz
Hysteresis H 1 ... 10 typ. 5 %
Reverse polarity protection reverse polarity tolerant
Short-circuit protection pulsing
Voltage drop U
d
≤ 5 V
Operating current I
L
2 ... 100 mA
Lowest operating current I
m
2 mA
Off-state current I
r
0 ... 0.5 mA
Switching state indication Multihole-LED, yellow
Functional safety related parameters
MTTF
d
1694 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 M12 x 1 , 4-pin
Housing material brass, nickel-plated
Sensing face PBT
Protection degree IP67
Compliance with standards and directives
Standard conformity
Standards
EN 60947-5-2:2007
IEC 60947-5-2:2007
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Certified by China Compulsory Certification (CCC)
LED
4
M18x1
10
40
45
M12x1
6
24
55