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
Comfort series
5 mm embeddable
LED
40
37
M18x1
4
24
NCB5-18GM40-N0
Switching element function NAMUR NC
Installation embeddable
Rated operating distance sn5 mm
Assured operating distance sa0 ... 4.05 mm
Reduction factor rV2A 0.74
Reduction factor rAl 0.35
Reduction factor rCu 0.3
Nominal voltage Uo8 V
Current consumption
Measuring plate detected ≤ 1 mA
Measuring plate not detected mA
Switching frequency f 0 ... 1000 Hz
Short circuit protection yes
Polarity reversal protected yes
Indication of the switching state all direction LED, yellow
Ambient temperature -25 ... 100 °C (248 ... 373 K)
EMC in accordance with EN 60947-5-2; NE 21
Protection degree IP67
Connection type 2 m, PVC-cable
Core cross-section 0.75 mm²
Housing material high grade steel
Sensing face PBT
Standard conformity DIN EN 60947-5-6 (NAMUR)
Effective internal capacityCi Ci≤ 90 nF 2)
Effective internal inductivityLi Li≤ 100 µH
Connection
PEPPERL+FUCHS GmbH www.pepperl-fuchs.com
1/BN
N/N0
IL+
L-
2/BU
Inductive proximity switches
06.11.2001 027426_e
