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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
137
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
8
mm
Installation
flush
Type of voltage
DC
Operating voltage
10 ... 60
V
No-load supply current
10
mA
Reverse polarity protection
✔
Switching frequency
0 ... 400
Hz
Operating current
0 ... 200
mA
Short-circuit protection
pulsing
Indication of the switching state LED, yellow
Ambient temperature
-40 ... 85
°C (-40 ... 185 °F)
Housing material
brass, nickel-plated
Protection degree
IP68 / IP69K
Model Number
NBB8-18GM50-E0-M
NBB8-18GM50-E2-M
NBB8-18GM50-E0-V1-M
NBB8-18GM50-E2-V1-M
Switching element function NPN NO
●
●
PNP
NO
●
●
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]
50
65
Diameter D [mm]
18
Thread length l
t
[
mm]
47
50
Cap length l
1
[
mm]
0
Connector area l
c
[
mm]
0
15
LED position
Pos. C
EXG-18
Quick mounting bracket with dead stop
BF 18
Mounting flange, 18 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 18 mm with e1 type approval
Ø18 mm housing
8
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…5
Further Products
In this series, we offer the following additional pro-
ducts:
NBB5-18GK50-E2-M
NBN8-18GK50-E2-M
Technical data comparable to NBN8-18GK50-E2-M
but:
Installation: NBB5... = 5 mm, flush
NBN8... = 8 mm, non-flush
Operating voltage: 10 ... 65 VDC
Operating current: 0 ... 300 mA
Housing material: PPS
Protection degree: IP68
NBB8-18GM50-E2-M-150MM-3DT04
Technical data like NBB8-18GM50-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
NBB8-18GM50-E2-V1-M
NBB8-18GM50-E0-V1-M
NBB5-18GK50-E2-M
NBB8-18GM50-E2-M
NBB8-18GM50-E2-M-150MM-3DT04
NBN8-18GK50-E2-M
NBB8-18GM50-E0-M
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)
