Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NCN8-18GM50-E2-3G-3D-5M

NCN8-18GM50-E2-3G-3D-5M
  • Comfort series
  • ATEX-approval for zone 2 and zone 22

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  NCN8-18GM50-E2-3G-3D-5M

General specifications
Switching functionNormally open (NO)
Output typePNP
Rated operating distance8 mm
Installationnon-flush
Output polarityDC
Assured operating distance0 ... 6.48 mm
Actual operating distance7.2 ... 8.8 mm typ. 8 mm
Reduction factor rAl 0.45
Reduction factor rCu 0.4
Reduction factor r304 0.7
Output type3-wire
Nominal ratings
Operating voltage10 ... 60 V
Switching frequency0 ... 400 Hz
Hysteresis1 ... 10 typ. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 3 V
Voltage drop at IL
Voltage drop IL = 200 mA, switching element on1.5 ... 2.5 V typ. 1.9 V
Operating current0 ... 200 mA
Lowest operating current0 mA
Off-state current0 ... 0.5 mA typ. 0.01 mA
Off-state current TU =40 °C, switching element off≤ 100 µA
No-load supply current≤ 10 mA
Time delay before availability&les
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd1497 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
StandardsEN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Approvals and certificates
CCC approvalCertified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection typecable PVC , 5 m
Core cross-section0.5 mm2
Housing materialStainless steel 1.4305 / AISI 303
Sensing facePBT
Degree of protectionIP67
Cable
Bending radius> 10 x cable diameter
Equipment protection level Gc (nA)
CertificatePF 15CERT3754 X
CE marking[*PD-Z02586A*]
ATEX markingEx-Hexagon II 3G Ex nA IIC T6 Gc
The Ex-related marking can also be printed on the enclosed label.
StandardsEN 60079-0:2012+A11:2013, EN 60079-15:2010
Ignition protection category "n"
Use is restricted to the following stated conditions
Special conditions
Maximum operating current ILThe maximum permissible load current must be restricted to the values given in the following list. High load currents and load short-circuits are not permitted.
Maximum operating voltage UBmaxThe maximum permissible operating voltage UB max is restricted to the values in the following list. Tolerances are not permissible.
Maximum permissible ambient temperature TUmaxdependant of the load current IL and the max. operating voltage UBmax
Information can be taken from the following list.
at UBmax=60 V, IL=200 mA41 °C (105.8 °F)
at UBmax=60 V, IL=100 mA46 °C (114.8 °F)
at UBmax=30 V, IL=200 mA48 °C (118.4 °F)
Equipment protection level Dc (tc)
CE marking[*PD-Z02586A*]
ATEX markingEx-Hexagon II 3D Ex tc IIIC T80°C Dc
The Ex-related marking can also be printed on the enclosed label.
StandardsEN 60079-0:2012+A11:2013, EN 60079-31:2014
Protection by enclosure "tc" Some of the information in this instruction manual is more specific than the information provided in the datasheet.
GeneralThe corresponding datasheets, declarations of conformity, EC-type examination certificates, certifications, and control drawings, where applicable (see datasheets), form an integral part of this document. These documents can be found at www.pepperl-fuchs.com. The maximum surface temperature of the device was determined without a layer of dust on the apparatus. Some of the information in this instruction manual is more specific than the information provided in the datasheet.
Special conditions
Maximum permissible ambient temperature TUmaxdependant of the load current IL and the max. operating voltage UBmax
Information can be taken from the following list.
at UBmax=60 V, IL=200 mA41 °C (105.8 °F)
at UBmax=60 V, IL=100 mA46 °C (114.8 °F)
at UBmax=30 V, IL=200 mA48 °C (118.4 °F)
General information
Use in the hazardous areasee instruction manuals
Category3G; 3D

Documents: NCN8-18GM50-E2-3G-3D-5M

Instruction manualsLanguageFile TypeFile Size
Instruction manualENGPDF57 KB
Manuel d'instructionsFRAPDF57 KB
BetriebsanleitungGERPDF58 KB
Manuale di istruzioniITAPDF54 KB
Manual de instruccionesSPAPDF56 KB
Technical information
technical information (TI)ENGPDF1053 KB
technische Information (TI)GERPDF1054 KB
Documents
EPLAN macro EMA / EPLAN Makro EMAALLEMA91 KB

Approvals+Certificates: NCN8-18GM50-E2-3G-3D-5M

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-1367APDF52 KB
Certificates
Europe Pepperl+Fuchs ATEX Category 3 D CertificatePF15CERT3774XPDF1001 KB
Europe Pepperl+Fuchs ATEX Category 3 G CertificatePF15CERT3754XPDF1015 KB

Associated Products: NCN8-18GM50-E2-3G-3D-5M

Accessories

Mounting flange, 18 mmfa