Pepperl Fuchs NCB50-FP-A2-P4 Data Sheet

Inductive sensor NCB50-FP-A2-P4

Dimensions

Model Number

NCB50-FP-A2-P4

Features

• 50 mm flush

•4-wire DC

• Surface mount

Connection

1

4

2

3

15

ø 9.5

40

1/2“ NPT

7

S

10

84

80

65

65

LEDs

ø 5.3

Technical Data

L+

L-

General specifications

Switching element function PNP NO/NC
Rated operating distance s
Installation flush
Output polarity DC
Assured operating distance sa0 ... 40.5 mm
Reduction factor r
Reduction factor rCu 0.35
Reduction factor r

Nominal ratings

Operating voltage UB10 ... 60 V DC
Switching frequency f 0 ... 80 Hz
Hysteresis H typ. 3 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop Ud≤ 3 V
Operating current I
Off-state current I
No-load supply current I
Time delay before availability t
Operating voltage display LED, green
Switching state indication LED, yellow

Functional safety related parameters

MTTFd 680 a
Mission Time (T
Diagnostic Coverage (DC) 0 %

Standard conformity

Standards EN 60947-5-2:2007

Ambient conditions

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

Mechanical specifications

Connection type screw terminals
Core cross-section up to 2.5 mm
Housing material PBT/metal
Sensing face PBT
Housing base metal
Protection degree IP68

Approvals and certificates

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

0.38

Al

0.83

304

) 20 a

M

50 mm

n

0 ... 200 mA

L

0 ... 0.5 mA

r

≤ 20 mA

0

≤ 300 ms

v

IEC 60947-5-2:2007

2

Release date: 2013-04-17 16:14 Date of issue: 2013-04-17 910960_eng.xml

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

1

Inductive sensor NCB50-FP-A2-P4

Installation hint

These sensors are especially
designed for embeddable mounting in
conveyor floors. Due to its precise
location in metal base plates the
sensor is afforded a high degree of
mechanical protection. No clearance
is required between the sensor and
the base plate, avoiding the need for
protective guarding to prevent
possible foot injury.

The large sensing range ensures
positive detection, and thus provides
consistent control and monitoring of
the conveyor.

>95mm

Warning!
Once the metal screening has been
removed, the sensor can no longer be

mounted.embeddable

Release date: 2013-04-17 16:14 Date of issue: 2013-04-17 910960_eng.xml

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

2