Pepperl Fuchs NJ2-12GM40-E1 Data Sheet

Inductive sensor NJ2-12GM40-E1

Dimensions

M12x1

LED

Model Number

NJ2-12GM40-E1

Features

•2 mm flush

Connection

L+

L-

Accessories

BF 12

Mounting flange, 12 mm

EXG-12

Quick mounting bracket with dead stop

Technical Data

General specifications

Switching element function NPN NC Rated operating distance s Installation flush Output polarity DC Assured operating distance sa0 ... 1.62 mm Reduction factor r Reduction factor rCu 0.21 Reduction factor r

Nominal ratings

Operating voltage UB10 ... 60 V Switching frequency f 0 ... 3000 Hz Hysteresis H 1 ... 10 typ. 3 % Reverse polarity protection reverse polarity protected Short-circuit protection pulsing Voltage drop Ud≤ 3 V Operating current I No-load supply current I Time delay before availability t Indication of the switching state LED, yellow

Ambient conditions

Ambient temperature -25 ... 70 °C (-13 ... 158 °F) Storage temperature -40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Connection type cable PUR , 2 m Core cross-section 0.34 mm Housing material Stainless steel 1.4305 / AISI 303 Sensing face PBT Protection degree IP67

General information

Scope of delivery 2 self locking nuts in scope of delivery

Compliance with standards and directives

Standard conformity

Standards

Approvals and certificates

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

0.23

0.7

304

2 mm

0 ... 200 mA

≤ 15 mA

≤ 20 ms

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

Release date: 2012-11-15 11:59 Date of issue: 2012-11-15 016534_eng.xml

Subject to modifications without notice