
Capacitive sensor CBN2-F46-E2
Technical Data
General specifications
Switching function Normally open (NO)
Output type PNP
Rated operating distance sn2 mm
Installation non-flush
Output polarity DC
Model Number
CBN2-F46-E2
Features
• 2 mm non-flush
•3-wire DC
• Flat housing
• Mounting slots for cable ties
• Thru-holes for screw mounting
Assured operating distance s
Output type 3-wire
Nominal ratings
Installation conditions
B
C
F
Operating voltage UB10 ... 30 V DC
Switching frequency f 0 ... 10 Hz
Hysteresis H 1 ... 10 typ. 5 %
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop U
Voltage drop at IL
Voltage drop I
element on U
Design data
Operating current I
Lowest operating current I
Off-state current I
Off-state current TU =40 °C, switching
element off
No-load supply current I
Time delay before availability t
Switching state indicator LED, yellow
Functional safety related parameters
MTTFd 1200 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type cable PVC , 2 m
Core cross-section 0.14 mm
Housing material PBT
Sensing face PBT
Degree of protection IP67
Cable
Cable diameter
Bending radius
Compliance with standards and
directives
Standard conformity
Standards
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval CCC approval / marking not required for products rated ≤36 V
= 10 mA, switching
L
d
0 ... 1.4 mm
a
0 mm
5 mm
20 mm / 50 mm
≤ 2 V
d
0.8 ... 2.2 V typ. 1.4 V
0 ... 100 mA
L
0 mA
m
0 ... 0.5 mA typ. 0.01 mA
r
≤ 100 µA
≤ 15 mA
0
≤ 50 ms
v
2
3.5 mm ± 0.2 mm
> 10 x cable diameter
EN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Release date: 2019-07-02 10:09 Date of issue: 2019-07-02 051970_eng.xml
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com
USA: +1 330 486 0001 Singapore: +65 6779 9091
Germany: +49 621 776 1111Pepperl+Fuchs Group
fa-info@de.pepperl-fuchs.com
1

Capacitive sensor CBN2-F46-E2
Dimensions
20 5
5
LED
10 2
Electrical Connection
Installation Conditions
50
BN
BK
BU
20
(42 ± 0.1)
5
1.6
3.2
7
L+
L-
metal-free zone
sensing face
support
B F
C
Release date: 2019-07-02 10:09 Date of issue: 2019-07-02 051970_eng.xml
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
2
www.pepperl-fuchs.com fa-info@us.pepperl-fuchs.com fa-info@sg.pepperl-fuchs.com
USA: +1 330 486 0001 Singapore: +65 6779 9091
Germany: +49 621 776 1111Pepperl+Fuchs Group
fa-info@de.pepperl-fuchs.com