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, also apply to Pepperl+Fuchs AG.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
NCN3-F31-B3B-V1-V1
Product Description |
Valve positioner and valve control module |
General specifications |
Switching function | Normally open/closed (NO/NC) programmable |
Output type | AS-Interface |
Rated operating distance | 3 mm |
Installation | flush mountable |
Assured operating distance | 0 ... 2.43 mm |
Reduction factor rAl | 0.5 |
Reduction factor rCu | 0.45 |
Reduction factor r304 | 1 |
Reduction factor rSt37 | 1.2 |
Slave type | A/B slave |
AS-Interface specification | V3.0 |
Required master specification | ≥ V2.1 |
Nominal ratings |
Operating voltage | 26.5 ... 31.9 V via AS-i bus system |
Switching frequency | 0 ... 100 Hz |
No-load supply current | ≤ 35 mA |
Functional safety related parameters |
MTTFd | 842 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Indicators/operating means |
LED PWR | AS-Interface voltage; LED green |
LED IN | switching state (input); LED yellow |
LED OUT | binary LED yellow/red yellow: switching state red: lead breakage/short-circuit |
Electrical specifications |
Rated operating voltage | 26.5 ... 31.6 V from AS-Interface |
Rated operating current | 100 mA |
Compliance with standards and directives |
Standard conformity | |
| Electromagnetic compatibility | EN 50295:1999-10
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| Standards | EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 |
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) |
Mechanical specifications |
Connection (system side) | 4-pin, M12 x 1 connector |
Connection (valve side) | socket connector , M12 x 1 , 4-pin |
Connector housing | metal |
Housing material | PBT |
Degree of protection | IP67 |
Note | valve voltage limited to 26,4 V max.; valve power 2,5 W max. |
CAD+CAE:
NCN3-F31-B3B-V1-V1
Approvals+Certificates:
NCN3-F31-B3B-V1-V1
Associated Products:
NCN3-F31-B3B-V1-V1
Matching system components |
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Accessories |
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Female cordset, M12, 4-pin, PUR cablefa |
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Female cordset, M12, 4-pin, PUR cablefa |
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