1
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
Basic series
2 mm embeddable
M12x1
4
37
40
LED
17
NBB2-12GM40-Z0
Switching element function DC Make function
Installation embeddable
Rated operating distance sn2 mm
Assured operating distance sa0 ... 1.62 mm
Reduction factor rV2A 0.67
Reduction factor rAl 0.18
Reduction factor rCu 0.12
Operating voltage UB5 ... 60 V
Operating current IL2 ... 100 mA
Switching frequency f 0 ... 1000 Hz
Off-state current Ir≤ 0.5 mA
Voltage drop Ud≤ 5 V
Short circuit protection pulsing
Polarity reversal protected tolerant
Indication of the switching state all direction LED, yellow
Ambient temperature -25 ... 70 °C (248 ... 343 K)
Protection degree IP67
Connection type 2 m, PVC-cable
Core cross-section 0.14 mm²
Housing material brass, nickel plated
Sensing face PBT
Standard conformity EN 60947-5-2
Connection
PEPPERL+FUCHS GmbH www.pepperl-fuchs.com
3/BN
Z0
I
L+
L-
4/BU
Inductive proximity switches
06.11.2001 088190_e
