Inductive proximity switches
Basic series
5 mm embeddable
NBB5-18GM50-E0
M18x1
4
24
LED
Reduction factor r
Al
Reduction factor r
Cu
Reduction factor r
St37
Operating voltage U
B
Operating current I
L
Switching frequency f
No-load supply current I
0
Off-state current I
r
Voltage drop U
d
Short circuit protection
Polarity reversal protected
Indication of the switching state
Ambient temperature
Protection degree
Connection type
Core cross-section
Housing material
Sensing face
Standard conformity
0.3
0.3
10 ... 30 V
0 ... 200 mA
0 ... 800 Hz
≤
20 mA
≤
0.5 mA
≤
3V
pulsing
yes
all direction LED, yellow
-25 ... 70 °C (248 ... 343 K)
IP67
2 m, PVC-cable
0.34 mm²
brass, nickel plated
PBT
EN 60947-5-2
Connection
E / E0
I
1 / BN
4 / BK
3 / BU
L+
L-
06.11.2001
Subject to reasonable modifications due to technical advances.
Copyright Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group • Tel.: Germany (06 21) 7 76-0 • USA (330) 4 25 35 55 • Singapore 7 79 90 91 • Internet http://www.pepperl-fuchs.com
1
PEPPERL+FUCHS GmbH
083994_e
www.pepperl-fuchs.com
Switching element function
Installation
Rated operating distance s
n
Assured operating distance s
a
Reduction factor r
V2A
NPN
Make function
embeddable
5 mm
0 ... 4.05 mm
0.7
47
50