Inductive Sensor Pepperl+Fuchs NCB20-L2-N0-V1
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Datasheet excerpt: Technical data of NCB20-L2-N0-V1
| Overall specifications | ||
|---|---|---|
| transition function | Typically closed (NC) | |
| Output configuration | NAMUR | |
| Specified functioning distance | 20 mm | |
| mounting | flush | |
| Guaranteed functioning distance | 0 ... 16.2 mm | |
| Actual sensing distance | 18 ... 22 mm | |
| diminution factor rAl | 0.33 | |
| diminution factor rCu | 0.31 | |
| diminution factor r304 | 0.74 | |
| Rated specifications | ||
| nominal voltage | 8.2 V (Ri approximately 1 kΩ | |
| commutation frequency | 0 ... 300 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 | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| MTTFd | 1660 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 |
|
| 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 | |
| Equipment protection rating Dc (tc) | IECEx TUR 21.0020X | |
| Equipment protection rating Mb | 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 | |
| Equipment protection rating Dc (tc) | TÜV 20 ATEX 8526 X | |
| Ingress protection rating | II | |
| Nominal insulation voltage | 253 V | |
| Rated surge voltage withstand capability | 4000 V | |
| UL certification | ||
| Standard location | E87056 | |
| explosive atmosphere | E501628 | |
| Control schematic | 116-0451 | |
| CCC certification | ||
| explosive atmosphere | 2020322315002302 | |
| NEPSI certification | ||
| NEPSI accreditation | GYJ16.1394X | |
| CML certification | upon request | |
| ANZEx | 19.3001X | |
| Marine certification | DNVGL TAA00001A5 | |
| Environmental conditions | ||
| Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) | |
| Ambient storage temperature | -40 ... 100 °C (-40 ... 212 °F) | |
| Mechanical characteristics | ||
| Linkage method | plug connector | |
| Housing material | PA | |
| detection surface | PA | |
| Protection等级 | IP66 / IP69K | |
| Connector device | ||
| Threading process | M12 x 1 | |
| Pin count | 4 | |
| Mass | 130 g | |
| Measurements | ||
| Height | 40 mm | |
| Width | 40 mm | |
| Length | 67 mm | |
| 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 NCB20-L2-N0-V1
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