Inductive Sensor Pepperl+Fuchs NJ8-18GK-N-20M


Pepperl+Fuchs Categories

Inductive Sensor Pepperl+Fuchs nj8-18gk-n-20m

Inductive Sensor NJ8-18GK-N-20M

Brand: Pepperl+Fuchs
Product Code:

Share on:

Datasheet excerpt: Technical data of  NJ8-18GK-N-20M

Overall specifications
transition functionTypically closed (NC)
Output configurationNAMUR
Specified functioning distance8 mm
mountingnon-flush
Guaranteed functioning distance0 ... 6.48 mm
diminution factor rAl 0.4
diminution factor rCu 0.3
diminution factor r304 0.85
Output configuration2-wire
Rated specifications
nominal voltage8.2 V (Ri approximately 1 kΩ
commutation frequency0 ... 200 Hz
Deadbandtyp. %
Current draw
Measurement plate not foundmin. 3 mA
Measuring plate identified= 1 mA
Parameters related to functional safety
Safety Integrity Level (SIL)SIL 2
Adherence to standards and directives
Compliance with standards
NAMUREN 60947-5-6:2000
IEC 60947-5-6:1999
StandardsEN IEC 60947-5-2
Certifications and approvals
IECEx certification
Equipment protection rating GbIECEx PTB 11.0037X
Equipment protection rating DaIECEx PTB 11.0037X
Equipment protection rating MbIECEx PTB 11.0037X
ATEX certification
Equipment protection rating GbPTB 00 ATEX 2048 X
Equipment protection rating DaPTB 00 ATEX 2048 X
UL certificationcULus Certified, Standard Use
CCC certification
explosive atmosphere2020322315002255
CML certificationupon request
ANZEx18.3018X
KCC certification
explosive atmosphere19-AV4BO-0227
Environmental conditions
Ambient temperature-25 ... 100 °C (-13 ... 212 °F)
Mechanical characteristics
Linkage methodcable
Housing materialPBT/PPS
detection surfacePBT
Protection等级IP66 / IP68
Cable
Cable thickness6 mm ± 0.2 mm
Curvature radius> 10 x cable diameter
MaterialPVC
cross section of the core0.75 mm2
Length20 m
Measurements
Length39 mm
Diameter18 mm
Overview information
Usage in hazardous environmentsrefer to instruction manuals

Classifications

ConfigurationClassification code
ECLASS 13.027274001
ECLASS 12.027274001
ECLASS 11.027270101
ECLASS 10.0.127270101
ECLASS 9.027270101
ECLASS 8.027270101
ECLASS 5.127270101
ETIM 9.0EC002714
ETIM 8.0EC002714
ETIM 7.0EC002714
ETIM 6.0EC002714
ETIM 5.0EC002714
UNSPSC 12.139121550

Download Specification for NJ8-18GK-N-20M

Download PDF

RELATED PRODUCTS