Datasheet

1
Inductive sensor NCN50-FP-W-P1
Release date: 2009-12-09 07:52 Date of issue: 2009-12-09 130546_ENG.xml
Germany: [phone]
Subject to modifications without notice
Pepperl+Fuchs Group
[e-mail]
USA: [phone]
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Singapore: [phone]
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Copyright Pepperl+Fuchs
Dimensions
Technical Data
General specifications
Switching element function ACMake/Break function
Rated operating distance s
n
50 mm
Installation not embeddable
Output polarity AC
Assured operating distance s
a
0 ... 40.5 mm
Reduction factor r
Al
0.4
Reduction factor r
Cu
0.3
Reduction factor r
V2A
0.85
Nominal ratings
Operating voltage U
B
20 ... 253 V
Switching frequency f 0 ... 20 Hz
Hysteresis H typ. 3 %
Short-circuit protection no
Voltage drop U
d
≤ 5 V typ. 4V
Momentary current
(20 ms, 0.1 Hz)
≤ 4000 mA
Operating current I
L
5 ... 500 mA
Off-state current I
r
0.3 ... 1 mA typ. 0.7 mA
Operating voltage display LED, green
Indication of the switching state LED, yellow
Ambient conditions
Ambient temperature -25 ... 70 °C (248 ... 343 K)
Mechanical specifications
Connection type terminal compartment
Core cross-section up to 2.5 mm
2
Housing material PBT
Sensing face PBT
Protection degree IP68
Note
1)
In the temperature range below 0 °C, permissible operating vol-
tage U
b
80...253 V
Safety fuse ≤ 2 A (quick-blow) according to IEC 60127-2 Sheet 1
Recommendation: after a short circuit, check that the device is
functioning correctly.
Compliance with standards and directives
Standard conformity
Standards
EN 60947-5-2:2007
IEC 60947-5-2:2007
65
40
7
80
65
LEDs
Ø5.3
M20 x 1.5
11
LEDs
Model Number
NCN50-FP-W-P1
Features
• Comfort series
• 50 mm not embeddable
Connection
1
3
W, NC
I
L1
N
2
4
1
3
W, NO
I
L1
N
2
4
BN
BN
BU
BU