NBN15-M1K-WS - PEPPERL+FUCHS

Inductive sensor NBN15-M1K-WS

Release date: 2011-07-22 15:53 Date of issue: 2012-02-03 030739_eng.xml

Germany: +49 621 776-4411

Subject to modifications without notice

Pepperl+Fuchs Group

fa-info@pepperl-fuchs.comwww.pepperl-fuchs.com

USA: +1 330 486 0001

fa-info@us.pepperl-fuchs.com

Singapore: +65 6779 9091

fa-info@sg.pepperl-fuchs.com

Model Number

NBN15-M1K-WS

Features

• 15 mm not embeddable

•2-wire AC

Connection

Accessories

MH 04-3742A

Mounting aid for VariKont and -M1K-

Dimensions

Technical Data

General specifications

Switching element function AC NO

Rated operating distance sn15 mm

Installation not embeddable

Output polarity AC

Assured operating distance sa0 ... 12.15 mm

Reduction factor rAl 0.43

Reduction factor rCu 0.41

Reduction factor r304 0.82

Nominal ratings

Operating voltage UB20 ... 253 V AC

Switching frequency f 0 ... 20 Hz

Hysteresis H typ. 5 %

Voltage drop Ud≤ 8 V

Momentary current

(20 ms, 0.1 Hz)

0 ... 2400 mA

Operating current IL5 ... 400 mA

Off-state current Ir0 ... 1.7 mA typ.

Operating voltage display LED, green

Indication of the switching state LED, yellow

Ambient conditions

Ambient temperature -25 ... 70 °C (-13 ... 158 °F)

Mechanical specifications

Connection type screw terminals

Core cross-section ≤ 2.5 mm2

Housing material PBT

Sensing face PBT

Protection degree IP67

Note 1) In the temperature range below 0 °C, permissible operating vol-

tage Ub 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

Approvals and certificates

UL approval cULus Listed, General Purpose

CSA approval cCSAus Listed, General Purpose

4,3x5,3

LEDs

20/22

M16 x 1,5