Data Sheet

Germany: [phone]Pepperl+Fuchs Group
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
USA: [phone] Singapore: [phone]
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Inductive sensor NJ5-18GK-SN
5
Release date: 2019-05-16 06:55 Date of issue: 2019-05-16 250929_eng.xml
Equipment protection level Gc (nA)
Type of protection "n"
CE marking
Certificates
ATEX certificate
PF 15CERT3754 X
ATEX marking
¬ II 3G Ex nA IIC T6 Gc
Standards
EN 60079-0:2012+A11:2013 , EN 60079-15:2010
Possible characteristics maximum operating voltage U
Bmax
, maximum load current I
Lmax
, minimum series resistance R
V
, maximum analog
output voltage U
Amax
, maximum analog output current I
Amax
Maximum permissible ambient temperature T
amb
Also observe the maximum permissible ambient temperature stated in the general technical data.
Keep to the lower of the two values.
using an amplifier in accordance with EN 60947-5-6 : 58 °C (136.4 °F)
at U
Bmax
= 9 V , R
V
= 562 Ω : 58 °C (136.4 °F)
Equipment protection level Da
Type of protection intrinsic safety
CE marking 0102
Certificates
Appropriate type
NJ5-18GK-SN...
ATEX certificate
PTB 00 ATEX 2049 X
ATEX marking
¬ II 1D Ex ia IIIC T135°C Da
Standards
EN 60079-0:2012+A11:2013 , EN 60079-11:2012
IECEx certificate
IECEx PTB 11.0092X
IECEx marking
Ex ia IIIC T135°C Da
Standards
IEC 60079-0:2011 , IEC 60079-11:2011
Effective internal capacitance C
i
≤ 120 nF
A cable length of 10 m is considered.
Effective internal inductance L
i
≤ 200 µH
A cable length of 10 m is considered.
Maximum permissible ambient temperature T
amb
Also observe the maximum permissible ambient temperature stated in the general technical data.
Keep to the lower of the two values.
at U
i
= 16 V , I
i
= 25 mA , P
i
= 34 mW : 100 °C (212 °F)
at U
i
= 16 V , I
i
= 25 mA , P
i
= 64 mW : 100 °C (212 °F)
at U
i
= 16 V , I
i
= 52 mA , P
i
= 169 mW : 80 °C (176 °F)
at U
i
= 16 V , I
i
= 76 mA , P
i
= 242 mW : 61 °C (141.8 °F)
Equipment protection level Dc
Type of protection Protection by enclosure "tc"
CE marking
Certificates
ATEX certificate
PF 15CERT3774 X
ATEX marking
¬ II 3D Ex tc IIIC T80 °C Dc
Standards
EN 60079-0:2012+A11:2013 , EN 60079-31:2014
Possible characteristics maximum operating voltage U
Bmax
, maximum load current I
Lmax
, minimum series resistance R
V
, maximum analog
output current I
Amax
, maximum analog output voltage U
Amax
Maximum permissible ambient temperature T
amb
Also observe the maximum permissible ambient temperature stated in the general technical data.
Keep to the lower of the two values. :
using an amplifier in accordance with EN 60947-5-6 : 58 °C (136.4 °F)
at U
Bmax
= 9 V , R
V
= 562 Ω : 58 °C (136.4 °F)
Equipment protection level Mb
Type of protection intrinsic safety
Certificates
Appropriate type
NJ5-18GK-SN...
IECEx certificate
IECEx PTB 11.0092X
IECEx marking
Ex ia I Mb
Standards
IEC 60079-0:2011 , IEC 60079-11:2011
Effective internal capacitance C
i
≤ 120 nF
A cable length of 10 m is considered.
Effective internal inductance L
i
≤ 200 µH
A cable length of 10 m is considered.
Maximum permissible ambient temperature T
amb
Also observe the maximum permissible ambient temperature stated in the general technical data.
Keep to the lower of the two values.
at U
i
= 16 V , I
i
= 25 mA , P
i
= 34 mW : 100 °C (212 °F)
at U
i
= 16 V , I
i
= 25 mA , P
i
= 64 mW : 100 °C (212 °F)
at U
i
= 16 V , I
i
= 52 mA , P
i
= 169 mW : 80 °C (176 °F)
at U
i
= 16 V , I
i
= 76 mA , P
i
= 242 mW : 61 °C (141.8 °F)