Pepperl+Fuchs NJ1,5-8-N-Y18812
Inductive sensor
- With special adjustment
- Overview
- Comments
| Degree of protection | IP67 |
| Maximum permissible ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EC-type examination certificate. |
| Mission Time (TM) | 20 a |
| Certificate | PF 13 CERT 2895 X |
| General | The apparatus has to be operated according to the appropriate data in the data sheet and in this instruction manual. The data stated in the data sheet are restricted by this operating instruction! The special conditions must be observed! The ATEX Directive applies only to the use of apparatus under atmospheric conditions. If you use the device outside atmospheric conditions, consider that the permissible safety parameters should be reduced. |
| MTTFd | 11467 a |
| Core cross-section | 0.14 mm2 |
| CE marking | [*PD-Z02585A*] |
| Switching function | Normally closed (NC) |
| Appropriate type | NJ1,5-8-N.. |
| Output type | NAMUR |
| Effective internal capacitance Ci | max. 20 nF ; a cable length of 10 m is considered. |
| Reduction factor rAl | 0.4 |
| CSA approval | cCSAus Listed, General Purpose |
| Effective internal inductance Li | max. 50 µH ; A cable length of 10 m is considered. |
| Nominal voltage | 8 V |
| ATEX marking | The Ex-significant identification is on the enclosed adhesive label |
| CE marking | [*PD-Z02586A*] |
| Output type | 2-wire |
| Appropriate type | NJ1,5-8-N.. |
| Hysteresis | 0.1 mm |
| Effective internal inductance | max. 50 µH ; a cable length of 10 m is considered. |
| UL approval | cULus Listed, General Purpose |
| ATEX marking | |
| Effective internal capacitance | max. 20 nF ; a cable length of 10 m is considered. |
| Maximum permissible ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the surface temperature, and the effective internal reactance values can be found on the EC-type-examination certificate. The maximum permissible ambient temperature of the data sheet must be noted, in addition, the lower of the two values must be maintained. |
| Connection type | cable PUR , 6 m |
| Effective internal inductance | max. 50 µH ; a cable length of 10 m is considered. |
| Assured operating distance | 0 ... 0.97 mm |
| Standards | EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection category ""ic"" Use is restricted to the following stated conditions |
| Housing material | brass |
| Effective internal inductance | max. 50 µH ; A cable length of 10 m is considered. |
| Reduction factor rCu | 0.3 |
| Rated operating distance | 1.5 mm |
| Standards | EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection ""Intrinsic safety"" Use is restricted to the following stated conditions |
| Standard conformity | EN 60079-15:2003 Ignition protection category ""n"" Use is restricted to the following stated conditions |
| Effective internal capacitance | max. 20 nF ; a cable length of 10 m is considered. |
| Installation | flush |
| Switching frequency | 0 ... 2000 Hz |
| Effective internal capacitance | max. 20 nF ; a cable length of 10 m is considered. |
| Ambient temperature | -25 ... 70 В°C (-13 ... 158 В°F) |
| ATEX marking | |
| Sensing face | PBT |
| Standards | EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection ""Intrinsic safety"" Use is restricted to the following stated conditions |
| Diagnostic Coverage (DC) | 0 % |
| CE marking | [*PD-Z02585A*] |
| Use in the hazardous area | see instruction manuals |
| Reduction factor r304 | 0.85 |
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