Pepperl Fuchs NCN3-F31-B3B-V1 – Inductive sensor. Valve position detection
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Quick facts
| Availability | Confirmed on request |
| Category | Inductive Sensors |
| Lifecycle | Active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can NCN3-F31-B3B-V1 be shipped?
NCN3-F31-B3B-V1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up NCN3-F31-B3B-V1 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for NCN3-F31-B3B-V1 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for NCN3-F31-B3B-V1, subject to availability and destination.
Inductive sensor. Valve position detection, Switching function: Normally open/closed (NO/NC) programmable, Output type: AS-Interface, Installation: flush mountable, Construction type: Dual sensor, Series: Dual sensor, Operating voltage: 26.5 ... 31.9 V via AS-i bus system, Type of voltage: DC, Rated operating voltage: 26.5 ... 31.6 V from AS-Interface, Connection (system side): 4-pin, M12 x 1 connector, Housing material: PBT, Degree of protection: IP67. 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. Node type: A/B node. AS-Interface specification: V3.0. Required gateway specification: ≥ V2.1. Operating voltage: 26.5 ... 31.9 V via AS-i bus system. Switching frequency: 0 ... 100 Hz. No-load supply current: ≤ 35 mA. MTTFd: 842 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. LED PWR: AS-Interface voltage; LED green. LED IN: switching state (input); LED yellow. Rated operating voltage: 26.5 ... 31.6 V from AS-Interface. Rated operating current: 100 mA. Standard conformity: . Electromagnetic compatibilityEN 50295:1999-10StandardsEN IEC 60947-5-2: . Electromagnetic compatibility: EN 50295:1999-10. Standards: EN IEC 60947-5-2. UL approval: cULus Listed Load Type: General Purpose Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 31.9 V DC. CSA approval: cCSAus Listed, General Purpose. CCC approval: CCC approval / marking not required for products rated ≤36 V. Ambient temperature: -25 ... 70 °C (-13 ... 158 °F). Connection (system side): 4-pin, M12 x 1 connector. Connector housing: metal. Housing material: PBT. Degree of protection: IP67. Tightening torque, fastening screws: ≤ 5 Nm. Dimensions: . Height33.5 mmWidth65 mmLength36 mm: . Height: 33.5 mm. Width: 65 mm. Length: 36 mm
Specifications
General specifications
| Switching function | Normally open/closed (NO/NC) programmable |
| Output type | AS-Interface |
| Rated operating distance | 3 mm sn |
| Installation | flush mountable |
| Assured operating distance | 0 ... 2.43 mm sa |
| Reduction factor rAl | 0.5 |
| Reduction factor rCu | 0.45 |
| Reduction factor r304 | 1 |
| Reduction factor rSt37 | 1.2 |
| Node type | A/B node |
| AS-Interface specification | V3.0 |
| Required gateway specification | ≥ V2.1 |
Nominal ratings
| Operating voltage | 26.5 ... 31.9 V via AS-i bus system UB |
| Switching frequency | 0 ... 100 Hz f |
| No-load supply current | ≤ 35 mA I0 |
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 |
Electrical specifications
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface Ue |
| Rated operating current | 100 mA Ie |
Compliance with standards and directives
| Standard conformity | |
| Electromagnetic compatibilityEN 50295:1999-10StandardsEN IEC 60947-5-2 | Electromagnetic compatibility |
| Electromagnetic compatibility | EN 50295:1999-10 |
| Standards | EN IEC 60947-5-2 |
Approvals and certificates
| UL approval | cULus Listed Load Type: General Purpose Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 31.9 V DC |
| 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 |
| Connector housing | metal |
| Housing material | PBT |
| Degree of protection | IP67 |
| Tightening torque, fastening screws | ≤ 5 Nm |
| Dimensions | |
| Height33.5 mmWidth65 mmLength36 mm | Height |
| Height | 33.5 mm |
| Width | 65 mm |
| Length | 36 mm |
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