Pepperl Fuchs NCB4-12GM70-E2-M Data Sheet

Inductive sensor NCB4-12GM70-E2-M

Technical Data

General specifications

Switching element function PNP NO

Model Number

NCB4-12GM70-E2-M

Features

•Comfort series

•4 mm flush

• Increased operating distance

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

• E1-Type approval

• Increased noise immunity 100 V/m

Accessories

BF 12

Mounting flange, 12 mm

E 1

Rated operating distance s
Installation flush
Output polarity DC
Assured operating distance sa0 ... 3.24 mm
Reduction factor r
Reduction factor rCu 0.4
Reduction factor r

Nominal ratings

Operating voltage UB10 ... 60 V
Switching frequency f 0 ... 1000 Hz
Hysteresis H typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Vol tag e d rop Ud≤ 3 V
Rated insulation voltage 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 1050 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 Stainless steel 1.4305 / AISI 303
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
E1 Type approval 10R-04

0.45

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

≤ 10 mA

0

≤ 5 ms

v

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

60 V

i

800 V

imp

2

Dimensions

17

LED

M12 x 1

ø 12

55

60

70

86

Release date: 2014-10-30 11:45 Date of issue: 2014-10-30 180332_eng.xml

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

1

Inductive sensor NCB4-12GM70-E2-M

Electrical Connection

Installation Hint

BN

BK

BU

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:
Severity IV 100 V/m
Frequency band 200 MHz up to 2 GHz
Interference immunity to DIN ISO 11452-3:
Severity IV 200 V/m
Frequency band 0.15 MHz to 200 MHz
Mains-borne interference in accordance with
ISO 7637-2:
Pulse 1 2a 2b 3a 3 b 4 5
Severity level IV IV IV IV IV IV IV
Failure criterion C A C A A A C
EN 61000-4-2: CD: 8 kV / AD: 15 kV
Severity level IV IV
EN 61000-4-3: 10 V/m (80...1000 MHz)
Severity level III
EN 61000-4-4: 2 kV
Severity level III
EN 61000-4-5: Supply line to line 0.5 kV
Severity level I
EN 61000-4-6: 10 V (0.15...80 MHz)
Severity level III
EN 55011: Class B

L+

L-

Release date: 2014-10-30 11:45 Date of issue: 2014-10-30 180332_eng.xml

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

2