202
Date of issue: 07/30/2012
Proximity Sensors,
Inductive Sensors,
rectangular types
1
.1.2
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
Wh
L
H
lc
W
General Data
Rated operating distance
20
mm
Installation
flush
Operating voltage
10 ... 30
V DC
Reverse polarity protection
✔
Operating current
0 ... 200
mA
Short-circuit protection
pulsing
Operating voltage display
LED, green
Indication of the switching state LED, yellow
Ambient temperature
-25 ... 85
°C (-13 ... 185 °F)
Housing material
PA/metal with epoxy powder coating
Protection degree
IP68 / IP69K
Connection type
screw terminals
Model Number
NBB20-U1-E0
NBB20-U1-E1
NBB20-U1-E2
NBB20-U1-E2-C
NBB20-U1-E3
NBB20-U2-E0
NBB20-U2-E2
NBB20-U4-E0
NBB20-U4-E2
NBB20-U4-E2-C
NBB20-U10-E2
Switching element function NPN
NO
●
● ●
NPN
NC
●
PNP
NO
● ●
● ● ● ●
PNP
NC
●
No-load supply current
10
mA
●
20
mA
● ● ● ● ● ● ● ● ● ●
Switching frequency
0 ... 150
Hz
● ● ● ● ● ● ● ● ●
0 ... 5
Hz
●
●
Housing base
plastic
● ● ● ● ● ● ●
●
metal
● ● ●
Approvals and Certificates
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 mar-
king because they do not require approval.
Dimensions
Length L [mm]
118
Width W [mm]
40
Head width W
h
[
mm]
40
Height H [mm]
40
Connector area l
c
[
mm]
0 (
M20 x 1,5 )
0 ( 1/2"
NPT ) 20
V1-M20-80
Receptacles, M12/M20; plastic version
MHW 01
Modular mounting bracket
V1-G
4-
pin, M12 female field-attachable connector
MH 04-2681F
Mounting aid for VariKont, +U1+ and +U9*
V1-W
4-
pin, M12 female field-attachable connector
V1-G-2M-PUR
Cable socket, M12, 4-pin, PUR cable
V1-W-2M-PUR
Cable socket, M12, 4-pin, 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
VariKont series
Flexible VariKont housing
20
mm, flush mountable
DC, 3-wire switching output
Terminal compartment
All-around visible status display
Sensor head can be aligned in 5 dif-
ferent positions
Further Products
In this series, we offer the following additional pro-
ducts:
NBB20-U4-E2-C-V1
Technical data like NBB20-U4-E2-C but:
Connection type: Device connector M12 x 1 , 4-pin
Properties
Your Benefit
1
L+
L-
4
3
NBB20-U1-E0
NBB20-U2-E0
NBB20-U4-E0
NBB20-U4-E2-C-V1
1
L+
L-
2
3
NBB20-U1-E1
1
L+
L-
4
3
NBB20-U1-E2
NBB20-U1-E2-C
NBB20-U10-E2
NBB20-U2-E2
NBB20-U4-E2-C
NBB20-U4-E2
1
L+
L-
2
3
NBB20-U1-E3
1
L+
L-
4
3
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)
