Page 106 - Sensors and Systems - North American Catalog

104 Germany: +49 621 776-4411
Refer to General Notes Relating to Product Information
Pepperl+Fuchs Group fa-info@de.pepperl-fuchs.com www.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
Proximity Sensors,
Inductive Sensors,
cylindrical
1
.1.1
Technical Data For detailed data and product description refer to the data sheets at
www.pepperl-fuchs.us
Electrical Connection
D L
Pos. A
Pos. BPos. C
lc
l1
lt
General Data
Type of voltage DC
Operating voltage 10 ... 30 V DC
No-load supply current  17 mA
Reverse polarity protection ✔
Load current 0 ... 200 mA
Short-circuit protection ✔, self-checking
Switching state indication LED, yellow
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Housing material PBT
Protection degree IP68 / IP69K
Connection type cable PVC , 2 m
Model Number
NBB2-12GK50-E0NBB2-12GK50-E2NBN4-12GK50-E0NBN4-12GK50-E2 Rated operating distance 2 mm ● ●
4 mm ● ●
Installation flush ● ●
non-flush ● ●
Output type NPN NO ● ●
PNP NO ● ●
Switching frequency 0 ... 1200 Hz ● ●
0 ... 1500 Hz ● ●
Approvals and Certificates
UL approval cULus Listed, General Purpose ● ● ● ●
CSA approval cCSAus Listed, General Purpose ● ● ● ●
CCC approval CCC approval / marking not required for sensors rated 36 V
Dimensions
Length L [mm] 50
Diameter D [mm] M12 x 1
Thread length l t [mm] 40
Cap length l1 [mm] 1
Connector length lc [mm] 0
LED position Pos. C
BF 12 Mounting bracket, 12 mm
AB-12 Right angled mounting bracket
MH01-M12 Mounting bracket M12 - 1/2" rod type
These and more accessories can be found in chapter 10
See pages from 970 ... for cordsets See pages 1066 ... for mounting accessories Accessories
Inductive sensor cylindrical, Ø 12 mm
 Ø12 mm housing
 2 mm and 4 mm sensing ranges
 DC, 3-wire switching output
 Cable version
Properties
BN L+
L-
BK
BU
BN L+
L-
BK
BU
NBB2-12GK50-E0
NBN4-12GK50-E0
NBB2-12GK50-E2
NBN4-12GK50-E2