Pepperl Fuchs NBB4-12GM30-E2 Data Sheet

Inductive sensor NBB4-12GM30-E2

Technical Data

General specifications

Switching function Normally open (NO)
Output type PNP
Rated operating distance sn4 mm
Installation flush
Output polarity DC

Model Number

NBB4-12GM30-E2

Features

•4 mm flush

• Increased operating distance

Accessories

BF 12

Mounting flange, 12 mm

EXG-12

Quick mounting bracket with dead stop

Assured operating distance s
Reduction factor rAl 0.45
Reduction factor r
Reduction factor r
Output type 3-wire

Nominal ratings

Operating voltage UB10 ... 30 V
Switching frequency f 0 ... 500 Hz
Hysteresis H typ. 5%
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop Ud≤ 3 V
Operating current I
Off-state current I

Off-state current T

element off
No-load supply current I
Time delay before availability t
Switching state indicator Multihole-LED, yellow

Functional safety related parameters

MTTFd 1770 a
Mission Time (T
Diagnostic Coverage (DC) 0 %

Ambient conditions

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

Mechanical specifications

Connection type cable PVC , 2 m
Core cross-section 0.14 mm
Housing material brass, nickel-plated
Sensing face PBT
Degree of protection IP67
Mass 30 g

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 CCC approval / marking not required for products rated ≤36 V

0.35

Cu

0.7

304

=40 °C, switching

U

) 20 a

M

Dimensions

0 ... 3.24 mm

a

0 ... 150 mA

L

0 ... 0.5 mA typ. 0.1 µA

r

≤

≤ 15 mA

0

≤ 20 ms

v

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

2

Electrical Connection

BN

BK

BU

4

LED

17

M12 x 1

30

3

ø 10.4

L+

L-

Release date: 2017-09-05 15:14 Date of issue: 2017-09-05 087741_eng.xml

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

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