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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
153
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
1.5
mm
Installation
flush
Switching element function
NAMUR, NC
Nominal voltage
8.2
V (R
i
approx. 1 k
)
Current consumption
Measuring plate not detected
3
mA
Measuring plate detected
1
mA
Suitable for 2:1 technology
✔
,
Reverse polarity protection diode not required
Ambient temperature
-25 ... 100
°C (-13 ... 212 °F)
Housing material
Stainless steel 1.4305 / AISI 303
Model Number
NJ1,5-8GM-N
NCB1,5-8GM25-N0
NJ1,5-8GM-N-V1
NCB1,5-8GM25-N0-V1
Switching frequency
0 ... 2000
Hz
●
●
0 ... 5000
Hz
●
●
Indication of the switching state LED, yellow
●
●
Protection degree
IP66 / IP67
●
IP67
● ● ●
Connection type
Device connector M12 x 1 , 4-pin
● ●
cable PVC , 2 m
● ●
Use in the hazardous area
Use in the hazardous area
see instruction manuals
● ● ● ●
Category
1
G; 2G
●
1
G; 2G; 1D
●
1
G; 2G; 3G; 1D
●
2
G
●
Approvals and Certificates
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]
22
25
42
45
Diameter D [mm]
8
8 / 12
Thread length l
t
[
mm]
22
25
20
25
Cap length l
1
[
mm]
0
Connector area l
c
[
mm]
0
6
LED position
Pos.
-
C -
B
V1-G
4-
pin, M12 female field-attachable connector
BF 8
Mounting flange, 8 mm
V1-W
4-
pin, M12 female field-attachable connector
V1-G-N-2M-PUR
Cable socket, M12, 2-pin, NAMUR, PUR cable
V1-W-N-2M-PUR
Cable socket, M12, 2-pin, NAMUR, PUR cable
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 8 mm (NAMUR)
Ø8 mm housing
1.5
mm flush mountable
DC, NAMUR interface
Cable and connector versions
ATEX approved sensor applicable
up to zone 0 and zone 20
Usable up to SIL2 acc. to IEC 61508
Properties
Your Benefit
1
L+
L-
2
BN
L+
L-
BU
NCB1,5-8GM25-N0-V1
NJ1,5-8GM-N-V1
NCB1,5-8GM25-N0
NJ1,5-8GM-N
1
3
4
2
1
BN
2
BU
Wire colors in accordance with EN 60947-5-6
(
brown)
(
blue)
0102
