Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
NBN3-F31-E8-K-K-3G-3D
General specifications |
Switching function | 2 x normally open (NO) |
Output type | PNP |
Rated operating distance | 3 mm |
Installation | flush mountable |
Output polarity | DC |
Assured operating distance | 0 ... 2.43 mm |
Actual operating distance | 2.7 ... 3.3 mm typ. |
Reduction factor rAl | 0.5 |
Reduction factor rCu | 0.4 |
Reduction factor r304 | 1 |
Reduction factor rSt37 | 1.2 |
Output type | 3-wire |
Nominal ratings |
Operating voltage | 10 ... 30 V |
Switching frequency | 0 ... 500 Hz |
Hysteresis | typ. 5 % |
Reverse polarity protection | all connections |
Short-circuit protection | pulsing |
Voltage drop | ≤ 3 V |
Operating current | 0 ... 100 mA |
Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C |
No-load supply current | ≤ 25 mA |
Operating voltage indicator | LED, green |
Switching state indicator | LED, yellow |
Valve status indicator | LED, yellow |
Compliance with standards and directives |
Standard conformity | |
| Standards | EN 60947-5-2:2007 IEC 60947-5-2:2007 |
Ambient conditions |
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) |
Mechanical specifications |
Connection (system side) | 5 m, PVC cable |
Core cross section (system side) | 0.75 mm2 |
Connection (valve side) | 0.5 m, PVC cable |
Core cross section (valve side) | 0.75 mm2 |
Housing material | PBT |
Sensing face | PBT |
Degree of protection | IP67 |
Dimensions | |
| Height | 33.5 mm |
| Width | 65 mm |
| Length | 36 mm |
General information |
Use in the hazardous area | see instruction manuals |
Classifications
System | Classcode |
ECLASS 13.0 | 27273901 |
ECLASS 12.0 | 27273901 |
ECLASS 11.0 | 27220501 |
ECLASS 10.0.1 | 27220501 |
ECLASS 9.0 | 27220501 |
ECLASS 8.0 | 27220501 |
ECLASS 5.1 | 27220501 |
ETIM 9.0 | EC002714 |
ETIM 8.0 | EC002714 |
ETIM 7.0 | EC002714 |
ETIM 6.0 | EC002714 |
ETIM 5.0 | EC002714 |
UNSPSC 12.1 | 39121550 |
Details:
NBN3-F31-E8-K-K-3G-3D
Design / Simulation:
NBN3-F31-E8-K-K-3G-3D
Approvals:
NBN3-F31-E8-K-K-3G-3D