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
NCN3-F31-N5-V18-V1
General specifications |
Switching function | 2 x normally closed (NC) |
Output type | NAMUR |
Rated operating distance | 3 mm |
Installation | flush mountable |
Assured operating distance | 0 ... 2.43 mm |
Actual operating distance | 2.7 ... 3.3 mm typ. |
Reduction factor rAl | 0.5 |
Reduction factor r304 | 1 |
Reduction factor rSt37 | 1.2 |
Output type | 2-wire |
Nominal ratings |
Nominal voltage | 8.2 V (Ri approx. 1 kΩ) |
Switching frequency | 0 ... 200 Hz |
Reverse polarity protection | reverse polarity protected |
Short-circuit protection | yes |
Suitable for 2:1 technology | yes , Reverse polarity protection diode not required |
Current consumption | |
| Measuring plate not detected | ≥ 3 mA |
| Measuring plate detected | ≤ 1 mA |
Switching state indicator | LED, yellow |
Valve status indicator | LED, yellow |
Functional safety related parameters |
MTTFd | 1860 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Compliance with standards and directives |
Standard conformity | |
| NAMUR | EN 60947-5-6:2000 IEC 60947-5-6:1999 |
| Electromagnetic compatibility | NE 21:2007 |
| Standards | EN 60947-5-2:2007 IEC 60947-5-2:2007 |
Approvals and certificates |
UL approval | cULus Listed, General Purpose |
CSA approval | cCSAus Listed, General Purpose |
CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions |
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) |
Storage temperature | -40 ... 70 °C (-40 ... 158 °F) |
Mechanical specifications |
Connection (system side) | Connector plug M18 x 1 , 4-pin |
Connection (valve side) | 4-pin, M12 x 1 socket |
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:
NCN3-F31-N5-V18-V1
Design / Simulation:
NCN3-F31-N5-V18-V1
Approvals:
NCN3-F31-N5-V18-V1
Associated Products:
NCN3-F31-N5-V18-V1
Accessories |
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Valve connector, Form B (Ind) on M12, 2+PE, LED, Z diode, PVC cablefa |
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Valve connector, Form B on M12, 2+PE, LED, Z diode, PVC cablefa |
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Valve connector, Form A on M12, 2+PE, LED, Z diode, PVC cablefa |
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