Datasheet

1
Inductive proximity switches
NCN4-12GM35-N0-V1
PEPPERL+FUCHS GmbH www.pepperl-fuchs.com
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
Pepperl+Fuchs Group • Tel.: Germany [phone] • USA [phone] • Singapore [phone] • Internet http://www.pepperl-fuchs.com
Comfort series
4 mm not embeddable
Usable up to SIL 2 acc. to
IEC 61508
LED
4
M12x1
5
34
40
50
6
17
M12x1
Switching element function NAMUR NC
Rated operating distance s
n
4 mm
Installation not embeddable
Assured operating distance s
a
0 ... 3,24 mm
Reduction factor r
Al
0,37
Reduction factor r
Cu
0,36
Reduction factor r
V2A
0,74
Nominal voltage U
o
8 V
Switching frequency f 0 ... 1800 Hz
Hysteresis H 1 ... 10 typ. 5 %
Reverse polarity protection Protected against reverse polarity
Short circuit protection yes
Current consumption
Measuring plate not detected ≥ 3 mA
Measuring plate detected ≤ 1 mA
Indication of the switching state ring LED, yellow
EMC in accordance with EN 60947-5-2; NE 21
Standards DIN EN 60947-5-6 (NAMUR)
Ambient temperature -25 ... 100 °C (248 ... 373 K)
Storage temperature -40 ... 100 °C (233 ... 373 K)
Connection type V1-connector
Core cross-section -
Housing material high grade steel
Sensing face PBT
Protection degree IP67
Use in the hazardous area see instruction manuals
Category 1G; 2G; 1D
Connection_type:
1/BN
N/N0
I
L+
L-
2/BU
0102
2003-09-10 106323_ENG.xml