Inductive Sensor Pepperl+Fuchs NBN40-U4K-N0
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Datasheet excerpt: Technical data of NBN40-U4K-N0
| Overall specifications | ||
|---|---|---|
| transition function | Typically closed (NC) | |
| Output configuration | NAMUR | |
| Specified functioning distance | 40 mm | |
| mounting | non-flush | |
| Guaranteed functioning distance | 0 ... 32.4 mm | |
| Actual sensing distance | 36 ... 44 mm | |
| diminution factor rAl | 0.31 | |
| diminution factor rCu | 0.3 | |
| diminution factor r304 | 0.74 | |
| Output configuration | 2-wire | |
| Rated specifications | ||
| nominal voltage | 8.2 V (Ri approximately 1 kΩ | |
| commutation frequency | 0 ... 150 Hz | |
| Deadband | typ. 5 % | |
| Polarity reversal protection | reverse polarity safeguarded | |
| Overcurrent protection | yes | |
| Current draw | ||
| Measurement plate not found | = 2.2 mA | |
| Measuring plate identified | = 1 mA | |
| State indication for switching | LED, yellow | |
| Parameters related to functional safety | ||
| MTTFd | 1415 a | |
| task duration (TM) | 20 a | |
| Diagnostic Range (DC) | 0 % | |
| Adherence to standards and directives | ||
| Compliance with standards | ||
| NAMUR | EN 60947-5-6:2000 IEC 60947-5-6:1999 |
|
| Electromagnetic interference compliance | NE 21:2007 | |
| Standards | EN IEC 60947-5-2 | |
| Certifications and approvals | ||
| IECEx certification | ||
| Equipment protection rating Ga | IECEx PTB 11.0021X | |
| Equipment protection rating Gb | IECEx PTB 11.0021X | |
| Equipment protection rating Da | IECEx PTB 11.0021X | |
| ATEX certification | ||
| Equipment protection rating Ga | PTB 00 ATEX 2032 X | |
| Equipment protection rating Gb | PTB 00 ATEX 2032 X | |
| Equipment protection rating Da | PTB 00 ATEX 2032 X | |
| UL certification | ||
| Standard location | E87056 | |
| explosive atmosphere | E501628 | |
| Control schematic | 116-0451 | |
| CCC certification | ||
| explosive atmosphere | 2020322315002303 | |
| NEPSI certification | ||
| NEPSI accreditation | GYJ16.1394X | |
| CML certification | upon request | |
| Environmental conditions | ||
| Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) | |
| Ambient storage temperature | -40 ... 100 °C (-40 ... 212 °F) | |
| Mechanical characteristics | ||
| Linkage method | screw terminals | |
| Linkage information | Up to two conductors with identical core cross-section may be connected to a single terminal connection! torque specification 1.2 Nm + 10 % |
|
| cross section of the core | up to 2.5 mm2 | |
| Minimum conductor cross-section | without cable end sleeves 0.5 mm2 , incorporating connector sleeves 0.34 mm2 | |
| Maximum core cross-section area | without cable end sleeves 2.5 mm2 , featuring connector sleeves 1.5 mm2 | |
| Housing material | PA/metal | |
| detection surface | PA | |
| Protection等级 | IP68 / IP69K | |
| Mass | 225 g | |
| Measurements | ||
| Height | 40 mm | |
| Width | 40 mm | |
| Length | 118 mm | |
| Note | tightening torque: 1.8 Nm (enclosure) | |
| Overview information | ||
| Usage in hazardous environments | refer to instruction manuals | |
Classifications
| Configuration | Classification code |
|---|---|
| ECLASS 13.0 | 27274001 |
| ECLASS 12.0 | 27274001 |
| ECLASS 11.0 | 27270101 |
| ECLASS 10.0.1 | 27270101 |
| ECLASS 9.0 | 27270101 |
| ECLASS 8.0 | 27270101 |
| ECLASS 5.1 | 27270101 |
| ETIM 9.0 | EC002714 |
| ETIM 8.0 | EC002714 |
| ETIM 7.0 | EC002714 |
| ETIM 6.0 | EC002714 |
| ETIM 5.0 | EC002714 |
| UNSPSC 12.1 | 39121550 |
Download Specification for NBN40-U4K-N0
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