Pepperl Fuchs NCB40-FP-A2-P1 Data Sheet
Inductive sensor NCB40-FP-A2-P1
Technical Data
General specifications
Switching element function PNP NO/NC
Model Number
NCB40-FP-A2-P1
Features
•Comfort series
• 40 mm flush
Rated operating distance s
Installation flush
Output polarity DC
Assured operating distance sa0 ... 32.4 mm
Reduction factor r
Reduction factor rCu 0.23
Reduction factor r
Nominal ratings
Operating voltage UB10 ... 60 V
Switching frequency f 0 ... 80 Hz
Hysteresis H typ. 3 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Vol tag e d rop Ud≤ 3 V
Operating current I
Off-state current I
S
No-load supply current I
Time delay before availability t
Operating voltage indicator LED, green
Switching state indicator LED, yellow
Functional safety related parameters
MTTFd 630 a
Mission Time (T
Diagnostic Coverage (DC) 0 %
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection type screw terminals
Information for connection A maximum of two conductors with the same core cross-section
Core cross-section up to 2.5 mm
Minimum core cross-section
Maximum core cross-section
Housing material PBT
Sensing face PBT
Housing base PBT
Degree of protection IP68
Compliance with standards and directives
Stan dard conf ormit y
Sta ndar ds
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Certified by China Compulsory Certification (CCC)
0.25
Al
0.85
304
) 20 a
M
40 mm
n
0 ... 200 mA
L
0 ... 0.5 mA
r
≤ 20 mA
0
≤ 300 ms
v
may be mounted on one terminal connection!
tightening torque 1.2 Nm + 10 %
without wire end ferrule 0.5 mm
without wire end ferrule 2.5 mm2 , with connector sleeves 1.5 mm
EN 60947-5-2:2007
IEC 60947-5-2:2007
2
2
, with connector sleeves 0.34 mm
2
2
Dimensions
40
11
80
65
M20 x 1.5
65
LEDs
LEDs
ø 9.5
7
ø 5.3
Release date: 2016-09-29 11:38 Date of issue: 2016-10-10 187486_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
1
Inductive sensor NCB40-FP-A2-P1
Electrical Connection
Installation Hint
1
4
2
3
L+
L-
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.
Release date: 2016-09-29 11:38 Date of issue: 2016-10-10 187486_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
2
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