NBB 2-8GM40-E0-V1 - PEPPERL+FUCHS

Inductive sensor NBB2-8GM40-E0-V1

Release date: 2011-07-07 14:19 Date of issue: 2012-02-03 089516_eng.xml

Germany: +49 621 776-4411

Subject to modifications without notice

Pepperl+Fuchs Group

fa-info@pepperl-fuchs.comwww.pepperl-fuchs.com

USA: +1 330 486 0001

fa-info@us.pepperl-fuchs.com

Singapore: +65 6779 9091

fa-info@sg.pepperl-fuchs.com

Model Number

NBB2-8GM40-E0-V1

Features

• Basic series

• 2 mm embeddable

• Increased operating distance

Connection

Pinout

Accessories

V1-G

4-pin, M12 female field-attachable connector

BF 8

Mounting flange, 8 mm

V1-W

4-pin, M12 female field-attachable connector

V1-G-2M-PUR

Cable socket, M12, 4-pin, PUR cable

V1-W-2M-PUR

Cable socket, M12, 4-pin, PUR cable

EXG-08

Quick mounting bracket with dead stop

1L+

L-

1 BN

2 WH

3 BU

4 BK

Wire colors in accordance with EN 60947-5-2

(brown)

(white)

(blue)

(black)

Dimensions

Technical Data

General specifications

Switching element function NPN NO

Rated operating distance sn2 mm

Installation embeddable

Output polarity DC

Assured operating distance sa0 ... 1.62 mm

Reduction factor rAl 0.45

Reduction factor rCu 0.35

Reduction factor r304 0.75

Nominal ratings

Operating voltage UB10 ... 30 V

Switching frequency f 0 ... 1500 Hz

Hysteresis H typ. 5%

Reverse polarity protected reverse polarity protected

Short-circuit protection pulsing

Voltage drop Ud≤ 3 V

Operating current IL0 ... 100 mA

Off-state current Ir0 ... 0.5 mA typ. 0.1 µA

No-load supply current I0≤ 15 mA

Indication of the switching state Multihole-LED, yellow

Functional safety related parameters

MTTFd 2740 a

Mission Time (TM) 20 a

Diagnostic Coverage (DC) 0 %

Ambient conditions

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

Mechanical specifications

Connection type Device connector M12 x 1 , 4-pin

Housing material brass, nickel-plated

Sensing face LCP

Protection degree IP67

Compliance with standards and directives

Standard conformity

Standards EN 60947-5-2:2007

IEC 60947-5-2:2007

Approvals and certificates

UL approval cULus Listed, General Purpose

CSA approval cCSAus Listed, General Purpose

CCC approval Products with a maximum operating voltage of ≤36 V do not bear a

CCC marking because they do not require approval.

M8x1

M12x1

LED