Inductive sensor

NJ4-12GM50-WS Dimensions

50

38

4

5

M12x1

17 S

LED

Model Number NJ4-12GM50-WS

Features • •

4 mm non-flush 2-wire AC

Technical Data

Connection BN

BU

L

N

GN/YE

Accessories BF 12 Mounting flange, 12 mm

EXG-12

sn sa

UB f Ud

Momentary current (20 ms, 0.1 Hz) Operating current IL Off-state current Ir Indication of the switching state Functional safety related parameters MTTFd Mission Time (TM) Diagnostic Coverage (DC) Ambient conditions Ambient temperature Mechanical specifications Connection type Core cross-section Housing material Sensing face Protection degree Note

AC NO 4 mm non-flush AC 0 ... 3.24 mm 0.4 0.4 0.7 20 ... 253 V 0 ... 20 Hz tolerant typ. 4 V at 15 ... 200 mA typ. 6.5 V at 5 mA 0 ... 1200 mA 5 ... 200 mA typ. 0.7 mA LED, yellow 1230 a 20 a 0% -25 ... 70 °C (-13 ... 158 °F) cable PVC , 2 m 0.34 mm2 Stainless steel 1.4305 / AISI 303 PBT IP67 1) In the temperature range below 0 °C, permissible operating voltage Ub 80...253 V Safety fuse ≤ 0.8 A (quick-blow) according to IEC 60127-2 Sheet 1 Recommendation: after a short circuit, check that the device is functioning correctly.

General information Scope of delivery 2 self locking nuts in scope of delivery Compliance with standards and directives Standard conformity Standards

EN 60947-5-2:2007 IEC 60947-5-2:2007

Approvals and certificates UL approval CSA approval CCC approval

cULus Listed, General Purpose cCSAus Listed, General Purpose Certified by China Compulsory Certification (CCC)

Release date: 2012-05-30 15:32

Date of issue: 2012-05-30 026579_eng.xml

Quick mounting bracket with dead stop

General specifications Switching element function Rated operating distance Installation Output polarity Assured operating distance Reduction factor rAl Reduction factor rCu Reduction factor r304 Nominal ratings Operating voltage Switching frequency Reverse polarity protected Voltage drop

Subject to modifications without notice Pepperl+Fuchs Group USA: +1 330 486 0001 www.pepperl-fuchs.com [email protected]

Germany: +49 621 776-4411 [email protected]

Copyright Pepperl+Fuchs Singapore: +65 6779 9091 [email protected]

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