Datasheet

1
Capacitive sensor CBN2-F46-E2
Release date: 2012-05-31 13:16 Date of issue: 2012-05-31 051970_eng.xml
Germany: [phone]
Subject to modifications without notice
Pepperl+Fuchs Group
[e-mail]
USA: [phone]
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Singapore: [phone]
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Copyright Pepperl+Fuchs
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
Connection
BN
L+
L-
BK
BU
Dimensions
Technical Data
General specifications
Switching element function PNP NO
Rated operating distance s
n
2 mm
Installation non-flush
Output polarity DC
Assured operating distance s
a
0 ... 1.4 mm
Nominal ratings
Installation conditions
B
0 mm
C
5 mm
F
20 mm / 50 mm
Operating voltage U
B
10 ... 30 V DC
Switching frequency f 0 ... 10 Hz
Hysteresis H 1 ... 10 typ. 5 %
Reverse polarity protected reverse polarity protected
Short-circuit protection pulsing
Voltage drop U
d
≤ 2 V
Operating current I
L
0 ... 100 mA
Lowest operating current I
m
0 mA
Off-state current I
r
0 ... 0.5 mA typ. 0.01 mA
No-load supply current I
0
≤ 15 mA
Indication of the switching state LED, yellow
Functional safety related parameters
MTTF
d
1200 a
Mission Time (T
M
) 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
2
Housing material PBT
Sensing face PBT
Protection degree IP67
Compliance with standards and directives
Standard conformity
Standards
EN 60947-5-2:2007
IEC 60947-5-2:2007
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval Products with a maximum operating voltage of ≤36 V do not bear a
CCC marking because they do not require approval.
10 2
20 5
5
1.6
3.2
7
5
20
(42 ± 0.1)
50
LED