Inductive sensor
NJ8-18GK-SN-10M
Equipment protection level Gc (nA)
Type of protection
CE marking
"n"
Certificates
PF 15 CERT 3754 X
¬ II 3G Ex nA IIC T6 Gc
EN 60079-0:2012+A11:2013 , EN 60079-15:2010
ATEX certificate
ATEX marking
Standards
Possible characteristics
maximum operating voltage U
, maximum load current I
, minimum series resistance R , maximum analog
V
Bmax
Lmax
, maximum analog output current I
Amax
output voltage U
Amax
Maximum permissible ambient temperature T
Also observe the maximum permissible ambient temperature stated in the general technical data.
amb
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
= 9 V , R = 562 Ω : 58 °C (136.4 °F)
V
Bmax
Equipment protection level Da
Type of protection
CE marking
intrinsic safety
0102
Certificates
NJ 8-18GK-SN...
PTB 00 ATEX 2049 X
¬ II 1D Ex ia IIIC T135°C Da
EN 60079-0:2012+A11:2013 , EN 60079-11:2012
IECEx PTB 11.0092X
Appropriate type
ATEX certificate
ATEX marking
Standards
IECEx certificate
IECEx marking
Standards
Ex ia IIIC T135°C Da
IEC 60079-0:2011 , IEC 60079-11:2011
Effective internal capacitance
C
≤ 120 nF
i
A cable length of 10 m is considered.
Effective internal inductance
L
≤ 200 µH
i
A cable length of 10 m is considered.
Maximum permissible ambient temperature T
Also observe the maximum permissible ambient temperature stated in the general technical data.
amb
Keep to the lower of the two values.
at U = 16 V , I = 25 mA , P = 34 mW : 100 °C (212 °F)
i
i
i
i
i
i
i
i
i
i
i
i
at U = 16 V , I = 25 mA , P = 64 mW : 100 °C (212 °F)
at U = 16 V , I = 52 mA , P = 169 mW : 80 °C (176 °F)
at U = 16 V , I = 76 mA , P = 242 mW : 61 °C (141.8 °F)
Equipment protection level Dc
Type of protection
CE marking
Protection by enclosure "tc"
Certificates
PF 15CERT3774 X
¬ II 3D Ex tc IIIC T80°C Dc
EN 60079-0:2012+A11:2013 , EN 60079-31:2014
ATEX certificate
ATEX marking
Standards
Possible characteristics
maximum operating voltage U
, maximum load current I
, minimum series resistance R , maximum analog
V
Bmax
Lmax
, maximum analog output voltage U
Amax
output current I
Amax
Maximum permissible ambient temperature T
Also observe the maximum permissible ambient temperature stated in the general technical data.
amb
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
= 9 V , R = 562 Ω : 58 °C (136.4 °F)
V
Bmax
Equipment protection level Mb
Type of protection
Certificates
intrinsic safety
NJ 8-18GK-SN...
IECEx PTB 11.0092X
Ex ia I Mb
Appropriate type
IECEx certificate
IECEx marking
Standards
IEC 60079-0:2011 , IEC 60079-11:2011
Effective internal capacitance
C
≤ 120 nF
i
A cable length of 10 m is considered.
Effective internal inductance
L
≤ 200 µH
i
A cable length of 10 m is considered.
Maximum permissible ambient temperature T
Also observe the maximum permissible ambient temperature stated in the general technical data.
amb
Keep to the lower of the two values.
at U = 16 V , I = 25 mA , P = 34 mW : 100 °C (212 °F)
i
i
i
i
i
i
i
i
i
i
i
i
at U = 16 V , I = 25 mA , P = 64 mW : 100 °C (212 °F)
at U = 16 V , I = 52 mA , P = 169 mW : 80 °C (176 °F)
at U = 16 V , I = 76 mA , P = 242 mW : 61 °C (141.8 °F)
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
Pepperl+Fuchs Group
USA: +1 330 486 0001
Germany: +49 621 776 1111
Singapore: +65 6779 9091
5
www.pepperl-fuchs.com
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fa-info@sg.pepperl-fuchs.com