146
Date of issue: 07/30/2012
Proximity Sensors,
Inductive Sensors,
cylindrical
1
.1.1
Electrical Connection
For detailed data and product description refer to the data sheets at
Technical Data
Germany: +49 621 776-4411
Consider the General Notes on the Information in the Pepperl+Fuchs Product Catalogs
Pepperl+Fuchs Group
fa-info@de.pepperl-fuchs.com
USA: +1 330 486 0001
fa-info@us.pepperl-fuchs.com
Singapore: +65 6779 9091
fa-info@sg.pepperl-fuchs.com
Copyright Pepperl+Fuchs
D
L
Pos. A
Pos. B
Pos. C
lc
l1
lt
General Data
Switching element function
DC
NO
Operating voltage
5 ... 60
V DC
Reverse polarity protection
tolerant
Operating current
2 ... 100
mA
Short-circuit protection
pulsing
Indication of the switching state LED, yellow
Ambient temperature
-25 ... 70
°C (-13 ... 158 °F)
Protection degree
IP67
Model Number
NBB2-12GM40-Z0-3G-3D
NCN4-12GM40-Z0-3G-3D
NCB2-12GM40-Z0-V1-3G-3D
Rated operating distance
2
mm
●
●
4
mm
●
Installation
flush
●
●
non-flush
●
Switching frequency
0 ... 1000
Hz
●
0 ... 800
Hz
●
●
Housing material
Stainless steel 1.4305 / AISI 303
●
●
brass, nickel-plated
●
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
3
G; 3D
●
●
●
Approvals and Certificates
UL approval
cULus Listed, General Purpose
●
●
●
CSA approval
cCSAus Listed, General Purpose
●
●
●
CCC approval
Certified by China Compulsory Cer-
tification (CCC)
●
●
●
Dimensions
Length L [mm]
40
55
Diameter D [mm]
12
Thread length l
t
[
mm]
37
32
39
Cap length l
1
[
mm]
0
5
0
Connector area l
c
[
mm]
0
6
LED position
Pos.:
C
B
BF 12
Mounting flange, 12 mm
EXG-12
Quick mounting bracket with dead stop
V1-W
4-
pin, M12 female field-attachable connector
V1-G
4-
pin, M12 female field-attachable connector
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 12 mm (3G/3D)
Ø12 mm housing
2
mm and 4 mm, flush and non-
flush mountable versions
DC, 2-wire switching output
Cable and connector versions
ATEX-approval for zone 2 and zone
22
Properties
Your Benefit
3
L+
L-
4
BN
L+
L-
BU
NCB2-12GM40-Z0-V1-3G-3D
NBB2-12GM40-Z0-3G-3D
NCN4-12GM40-Z0-3G-3D
1
3
4
2
1
BN
2
WH
3
BU
4
BK
Wire colors in accordance with EN 60947-5-2
(
brown)
(
white)
(
blue)
(
black)
S
