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Consider the General Notes on the Information in the Pepperl+Fuchs Product Catalogs
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Copyright Pepperl+Fuchs
Date of issue 07/30/2012
165
For detailed data and product description refer to the data sheets at
Proximity Sensors,
Inductive Sensors,
cylindrical
1
.1.1
Technical Data
Electrical Connection
D
L
Pos. A
Pos. B
Pos. C
lc
l1
lt
General Data
Rated operating distance
2
mm
Installation
flush
Switching element function
NAMUR, NC
Nominal voltage
8
V DC
Current consumption
Measuring plate not detected
3
mA
Measuring plate detected
1
mA
Switching frequency
0 ... 3000
Hz
Suitable for 2:1 technology
✔
,
with reverse polarity protection diode
Ambient temperature
-40 ... 100
°C (-40 ... 212 °F)
Protection degree
IP68
Connection type
cable silicon , 2 m
Model Number
NJ2-11-SN
NJ2-11-SN-G
Housing material
Stainless steel 1.4305 / AISI 303
●
PVDF
●
Use in the Hazardous Area
Use in the hazardous area
see instruction manuals
●
●
Category
1
G; 2G; 1D
●
●
Approvals and Certificates
FM control drawing
116-0165
F
●
●
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.
Dimensions
Length L [mm]
31
30
Diameter D [mm]
11
14
Thread length l
t
[
mm]
0
30
Cap length l
1
[
mm]
0
Connector area l
c
[
mm]
0
LED position
-
BF 11
Mounting flange, 11 mm
This and more accessories can be found in chapter 10
See pages from 974 ... for cordsets
See pages 1074 ... for mounting aids
Accessories
Inductive sensor
cylindrical, Ø 11 / 14 mm (NAMUR with safety function)
Ø11/14 mm housing
2
mm, flush mountable
DC, NAMUR safety interface
Cable version
Usable up to SIL 3 acc. to IEC 61508
Usable in hazardous area
High protection degree (IP68)
Properties
Your Benefit
BN
L+
L-
BU
NJ2-11-SN
NJ2-11-SN-G
0102
