Pepperl Fuchs NJ4-12GM40-E2-5M Data Sheet

Inductive sensor NJ4-12GM40-E2-5M

Technical Data

General specifications

Switching element function PNP NO

Model Number

NJ4-12GM40-E2-5M

Features

•Comfort series

• 4 mm non-flush

Accessories

BF 12

Mounting flange, 12 mm

Rated operating distance s
Installation non-flush
Output polarity DC
Assured operating distance sa0 ... 3.24 mm
Actual operating distance s
Reduction factor rAl 0.37
Reduction factor r
Reduction factor r

Nominal ratings

Operating voltage UB10 ... 60 V
Switching frequency f 0 ... 2000 Hz
Hysteresis H 1 ... 10 typ. 3 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Vol tag e d rop U
Vol tag e d rop at IL

S

Vol tage dro p I

ment on U
Operating current I
Off-state current I
No-load supply current I
Time delay before availability t
Switching state indicator LED, yellow

Functional safety related parameters

MTTFd 750 a
Mission Time (T
Diagnostic Coverage (DC) 0 %

Ambient conditions

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

Mechanical specifications

Connection type cable PUR , 5 m
Core cross-section 0.34 mm
Housing material Stainless steel 1.4305 / AISI 303
Sensing face PBT
Degree of protection IP67

General information

Scope of delivery 2 self locking nuts in scope of delivery

Compliance with standards and directives

Stan dard conf ormit y

Sta ndar ds

Approvals and certificates

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

0.36

Cu

0.74

304

= 100 mA, switching ele-

L

d

) 20 a

M

4 mm

n

3.6 ... 4.4 mm typ.

r

≤ 3 V

d

1.2 ... 2.5 V

0 ... 200 mA

L

≤ 0.5 mA

r

≤ 9 mA

0

≤ 20 ms

v

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

2

Dimensions

M12x1

LED

5

28

40

4

17

Release date: 2016-08-04 16:05 Date of issue: 2016-08-04 282948_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

1

Inductive sensor NJ4-12GM40-E2-5M

Electrical Connection

BN

BK

BU

L+

L-

Release date: 2016-08-04 16:05 Date of issue: 2016-08-04 282948_eng.xml

Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.

2