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Consider the General Notes on the Information in the Pepperl+Fuchs Product Catalogs
Pepperl+Fuchs Group
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Copyright Pepperl+Fuchs
Date of issue 07/30/2012
135
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
4
mm
Installation
flush
Type of voltage
DC
Operating voltage
10 ... 60
V
Operating current
0 ... 200
mA
Reverse polarity protection
✔
Short-circuit protection
pulsing
Indication of the switching state LED, yellow
Ambient temperature
-40 ... 85
°C (-40 ... 185 °F)
Model Number
NBB4-12GM45-E0-M
NBB4-12GM45-E2-M
NCB4-12GM70-E0-M
NCB4-12GM70-E2-M
NBB4-12GM45-E0-V1-M
NBB4-12GM45-E2-V1-M
Switching element function NPN NO
●
●
●
PNP
NO
●
●
●
No-load supply current
10
mA
● ● ● ●
15
mA
● ●
Switching frequency
0 ... 1000
Hz
● ●
0 ... 800
Hz
● ●
● ●
Housing material
Stainless steel 1.4305 / AISI 303
● ●
brass, nickel-plated
● ●
● ●
Protection degree
IP68 / IP69K
● ●
IP69K
● ● ● ●
Connection type
Device connector M12 x 1 , 4-pin
● ●
cable PUR , 2 m
● ● ● ●
Approvals and Certificates
UL approval
cULus Listed, General Purpose
● ● ● ● ● ●
CSA approval
cCSAus Listed, General Purpose
● ● ● ● ● ●
e1 Type approval
2006/28/
EG
● ● ● ● ● ●
Dimensions
Length L [mm]
60
70
60
Diameter D [mm]
12
Thread length l
t
[
mm]
45
55
44
Cap length l
1
[
mm]
0
Connector area l
c
[
mm]
16
6
LED position
Pos. 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 with e1 type approval
Ø12 mm housing
4
mm, flush mountable
DC, 3-wire switching output
Cable and connector versions
e1 Type appoval
Increased immunity 100 V/m
Conducted noise immunity acc. to
ISO 7637-2: pulse 1…4
Further Products
In this series, we offer the following additional pro-
ducts:
NBN4-12GK50-E2-M
Technical data comparable to NCB4-12GM70-E2-M
but:
Installation: non-flush
Operating voltage: 10 ... 65 VDC
Operating current: 0 ... 300 mA
Housing material: PPS
Protection degree: IP68
NBB4-12GM45-E2-M-150MM-3DT04
Technical data like NBB4-12GM45-E2-V1-M but:
Connection type: Cable connector Deutsch DT04 ,
3-
pin with PUR cable 150 mm
Properties
Your Benefit
1
L+
L-
4
3
1
L+
L-
4
3
BN
L+
L-
BK
BU
BN
L+
L-
BK
BU
NBB4-12GM45-E2-V1-M
NBB4-12GM45-E0-V1-M
NBB4-12GM45-E0-M
NCB4-12GM70-E0-M
NBB4-12GM45-E2-M-150MM-3DT04
NBB4-12GM45-E2-M
NBN4-12GK50-E2-M
NCB4-12GM70-E2-M
1
3
4
2
A
BN
B
BU
C
BK
Wire colors
1
BN
2
WH
3
BU
4
BK
Wire colors in accordance with EN 60947-5-2
(
brown)
(
white)
(
blue)
(
black)
