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Pepperl+Fuchs - NCB15+U1+N0

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Pepperl+Fuchs

NCB15+U1+N0

15 mm flush-mount inductive proximity sensor, NAMUR (2-wire) normally closed (NC) output for sensing metallic targets, M20 × 1.5 thread.

Specifications

Physical

Connection type
Terminal compartment
Core cross-section (wiring)
up to 2.5 mm²
Housing material
PBT
Sensing face material
PBT
Storage temperature
-25 ... 85 °C

Compliance

Degree of protection
IP68
Standards conformity
EN 60947-5-2:2007

Technical

Rated operating distance (sn)
15 mm
Switching element function
NAMUR, normally closed (NC)
Installation
Flush
Output type / polarity
2-wire (NAMUR), DC
Operating voltage (UB)
5 ... 60 V
Operating current (IL)
2 ... 200 mA
Lowest operating current (Im)
2 mA
Off-state current (Ir)
0 ... 1 (typ. 0.7) mA
Voltage drop (Ud)
≤ 5 (typ. 4.3 at IL = 20 mA) V
Switching frequency (f)
0 ... 400 Hz
Hysteresis
Provided (see datasheet for typical values)
Assured operating distance (sa)
0 ... 12.15 mm
Actual operating distance (sr)
13.5 ... 16.5 (typ. 15) mm
Reduction factor rAl (aluminum)
0.28 ratio
Reduction factor rCu (copper)
0.25 ratio
Reduction factor r304 (stainless steel 304)
0.75 ratio
Voltage drop at IL = 20 mA (Ud)
3.4 ... 5 (typ. 4.3) V
Time delay before availability (tv)
≤ 100 ms
Indicator
Yellow LED

Dimensions

Thread size
M20 x 1.5
Typical dimensions (L x W x H)
40 x 40 x 118 (as referenced by distributors) mm

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Materialize (Harper AI, Inc.)

1288 McAllister St - San Francisco, CA 94115