Pepperl Fuchs NCB1, 5-6, 5M25-N0 Specifications

Ø 6,5
16
25
Germany: +49 621 776 1111Pepperl+Fuchs Group
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
USA: +1 330 486 0001 Singapore: +65 6779 9091
www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com
fa-info@de.pepperl-fuchs.com

Dimensions

Inductive sensor

NCB1,5-6,5M25-N0

1.5 mm flush
<

Technical Data

General specifications
Switching function Normally closed (NC)
Output type NAMUR
Rated operating distance s
Installation flush
Assured operating distance s
Actual operating distance s
Reduction factor rAl 0.22
Reduction factor rCu 0.19
Reduction factor r
Output type 2-wire
Nominal ratings
Nominal voltage U
Switching frequency f 0 ... 2000 Hz
Release date: 2020-12-15 Date of issue: 2020-12-15 Filename: 128864_eng.pdf
0.65
304
1.5 mm
n
0 ... 1.215 mm
a
1.35 ... 1.65 mm typ.
r
8.2 V (Ri approx. 1 kΩ)
o
1
Inductive sensor NCB1,5-6,5M25-N0
Germany: +49 621 776 1111Pepperl+Fuchs Group
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
USA: +1 330 486 0001 Singapore: +65 6779 9091
www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com
fa-info@de.pepperl-fuchs.com

Technical Data

Hysteresis H 1 ... 10 typ. 3 %
Reverse polarity protection reverse polarity protected
Short-circuit protection yes
Suitable for 2:1 technology yes , Reverse polarity protection diode not required
Current consumption
Measuring plate not detected min. 3 mA
Measuring plate detected ≤ 1 mA
Switching state indicator LED, yellow
Functional safety related parameters
MTTF
d
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Compliance with standards and directives
Standard conformity
NAMUR EN 60947-5-6:2000
Standards EN 60947-5-2:2007
Approvals and certificates
IECEx approval
Equipment protection level Gb IECEx PTB 11.0037X
Equipment protection level Da IECEx PTB 11.0037X
Equipment protection level Mb IECEx PTB 11.0037X
ATEX approval
Equipment protection level Gb PTB 00 ATEX 2048 X
Equipment protection level Da PTB 00 ATEX 2048 X
EAC conformity TR CU 012/2011
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval
Hazardous Location 2020322315002256
NEPSI approval
NEPSI certificate GYJ16.1393X
Ambient conditions
Ambient temperature -25 ... 100 °C (-13 ... 212 °F)
Storage temperature -40 ... 100 °C (-40 ... 212 °F)
Mechanical specifications
Connection type cable PVC , 2 m
Core cross-section 0.14 mm
Housing material Stainless steel 1.4305 / AISI 303
Sensing face LCP
Degree of protection IP67
Cable
Cable diameter 2.6 mm ± 0.2 mm
Bending radius > 10 x cable diameter
General information
Use in the hazardous area see instruction manuals
3330 a
IEC 60947-5-6:1999
EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012
2
Release date: 2020-12-15 Date of issue: 2020-12-15 Filename: 128864_eng.pdf
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