Pepperl Fuchs NBB4-12GM45-E2-M Data Sheet

Inductive sensor NBB4-12GM45-E2-M

Technical Data

General specifications

Switching element function PNP NO

S

Model Number

NBB4-12GM45-E2-M

Features

•Basic series

•4 mm flush

• Increased operating distance

• Extended temperature range ­40 ... +85 °C

• E1-Type approval

• Increased noise immunity 100 V/m

Accessories

EXG-12

Quick mounting bracket with dead stop

Rated operating distance s
Installation flush
Output polarity DC
Assured operating distance sa0 ... 3.24 mm
Reduction factor r
Reduction factor rCu 0.35
Reduction factor r

Nominal ratings

Operating voltage UB10 ... 60 V
Switching frequency f 0 ... 800 Hz
Hysteresis H typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Vol tag e d rop Ud≤ 2.5 V
Rated insulation voltage U

E 1

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 1530 a
Mission Time (T
Diagnostic Coverage (DC) 0 %

Ambient conditions

Ambient temperature -40 ... 85 °C (-40 ... 185 °F)

Mechanical specifications

Connection type cable PUR , 2 m
Core cross-section 0.75 mm
Housing material brass, nickel-plated
Sensing face PBT
Degree of protection IP69K
Mass 120 g

Compliance with standards and directives

Stan dard conf ormit y

Sta ndar ds

Approvals and certificates

Protection class II

Rated insulation voltage U

Design-impulse-voltage withstan d U
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Certified by China Compulsory Certification (CCC)
E1 Type approval 10R-04

0.39

Al

0.75

304

) 20 a

M

4 mm

n

60 V

BIS

0 ... 200 mA

L

0 ... 0.5 mA typ. 0.1 µA

r

≤ 15 mA

0

≤ 5 ms

v

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

60 V

i

800 V

imp

2

Dimensions

Electrical Connection

4

17

LED

BN

BK

BU

ø 12

M12 x 1

45

L+

L-

50

60

76

Release date: 2014-10-30 11:28 Date of issue: 2014-10-30 233861_eng.xml

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

1

Inductive sensor NBB4-12GM45-E2-M

Installation Hint

Emitted interference and interference immunity in
accordance with motor vehicle directive 2006/28/EG
(e1 Type approval)
Interference immunity in accordance with
DIN ISO 11452-2: 100 V/m
Frequency band 20 MHz up to 2 GHz

Mains-borne interference in accordance with ISO
7637-2: Pulse 1 2a 2b 3 a 3b 4
Severity level III III III III III III
Failure criterion C A C A A A

EN 61000-4-2: CD: 8 kV / AD: 15 kV
Severity level IV IV
EN 61000-4-3: 30 V/m (80...2500 MHz)
Severity level IV
EN 61000-4-4: 2 kV
Severity level III
EN 61000-4-6: 10 V (0.01...80 MHz)
Severity level III
EN 55011: Class A

Release date: 2014-10-30 11:28 Date of issue: 2014-10-30 233861_eng.xml

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

2