Data Sheet

Germany: [phone]Pepperl+Fuchs Group
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
USA: [phone] Singapore: [phone]
www.pepperl-fuchs.com [e-mail] [e-mail]
[e-mail]
Inductive sensor NJ5-18GK-N
2
Release date: 2019-04-25 16:37 Date of issue: 2019-04-25 106444_eng.xml
Equipment protection level Gb
CE marking 0102
ATEX marking ¬ II 2G Ex ia IIC T6…T1 Gb The Ex-related marking can also be printed on the enclosed label.
Standards EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection "Intrinsic safety"
Use is restricted to the following stated conditions
Appropriate type NJ 5-18GK-N...
Effective internal capacitance C
i
≤ 70 nF ; a cable length of 10 m is considered.
Effective internal inductance L
i
≤ 50 µH ; a cable length of 10 m is considered.
Maximum permissible ambient temperature T
amb
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.
Equipment protection level Da
CE marking 0102
ATEX marking ¬ II 1D Ex ia IIIC T135°C Da The Ex-related marking can also be printed on the enclosed label.
Standards EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection "Intrinsic safety"
Use is restricted to the following stated conditions
Appropriate type NJ 5-18GK-N...
Effective internal capacitance C
i
≤ 70 nF ; a cable length of 10 m is considered.
Effective internal inductance L
i
≤ 50 µH ; a cable length of 10 m is considered.
Maximum permissible ambient temperature T
amb
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.