Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NCB8-18GM40-N0-10M-OG

NCB8-18GM40-N0-10M-OG
  • 8 mm flush
  • Usable up to SIL 2 acc. to IEC 61508


NAMUR sensors must be operated with approved switch amplifiers. Please find suitable devices below:

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  NCB8-18GM40-N0-10M-OG

General specifications
Switching functionNormally closed (NC)
Output typeNAMUR
Rated operating distance8 mm
Installationflush
Assured operating distance0 ... 6.48 mm
Actual operating distance7.2 ... 8.8 mm typ. 8 mm
Reduction factor rAl 0.39
Reduction factor rCu 0.36
Reduction factor r304 0.71
Output type2-wire
Nominal ratings
Nominal voltage8.2 V (Ri approx. 1 kΩ)
Switching frequency0 ... 1500 Hz
Hysteresis1 ... 15 typ. 5 %
Reverse polarity protectionreverse polarity protected
Short-circuit protectionyes
Suitable for 2:1 technologyyes , Reverse polarity protection diode not required
Current consumption
Measuring plate not detectedmin. 2.2 mA
Measuring plate detected≤ 1 mA
Switching state indicatorall direction LED, yellow
Functional safety related parameters
MTTFd2660 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Compliance with standards and directives
Standard conformity
NAMUREN 60947-5-6:2000
IEC 60947-5-6:1999
Electromagnetic compatibilityNE 21:2007
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
IECEx approval
Equipment protection level GaIECEx PTB 11.0037X
Equipment protection level GbIECEx PTB 11.0037X
Equipment protection level DaIECEx PTB 11.0037X
Equipment protection level MbIECEx PTB 11.0037X
ATEX approval
Equipment protection level GaPTB 00 ATEX 2048 X
Equipment protection level GbPTB 00 ATEX 2048 X
Equipment protection level Gc (ic)PF13CERT2895 X
Equipment protection level DaPTB 00 ATEX 2048 X
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-25 ... 80 °C (-13 ... 176 °F)
Storage temperature-40 ... 80 °C (-40 ... 176 °F)
Mechanical specifications
Connection typecable PUR (halogen-free) , 10 m blue , Oil resistant , Flame-retardant as per IEC 60332-1
Mud-resistant according to IEC61892-4, appendix D
Flexible at temperatures as low as -40 °C
Core cross-section2x 1 mm2 , black
Housing materialStainless steel 1.4305 / AISI 303
Sensing facePBT
Degree of protectionIP66 / IP67
Cable
Bending radius> 5 x cable diameter
General information
Use in the hazardous areasee instruction manuals

Documents: NCB8-18GM40-N0-10M-OG

Instruction manualsLanguageFile TypeFile Size
ИнструкцииBULPDF153 KB
Návod k poużitíCZEPDF147 KB
Instruktions manualDANPDF145 KB
Instruction manualENGPDF147 KB
KasutusjuhendESTPDF140 KB
KäyttöohjeFINPDF141 KB
Instruction manualFLAPDF146 KB
Manuel d'instructionsFRAPDF150 KB
BetriebsanleitungGERPDF148 KB
Οδηγίες χρήσηςGREPDF155 KB
Instruction manual / BetriebsanleitungHRVPDF144 KB
Használati útmutatóHUNPDF149 KB
Manuale di istruzioniITAPDF146 KB
Lietošanas pamācībaLAVPDF144 KB
Instrukciju vadovasLITPDF145 KB
Instrukcja obsługiPOLPDF148 KB
Manual de instruçõesPORPDF147 KB
Manual de utilizareRONPDF147 KB
Návod na poużitieSLKPDF146 KB
Navodila za uporaboSLVPDF144 KB
Manual de instruccionesSPAPDF147 KB
ManualSWEPDF144 KB

Approvals+Certificates: NCB8-18GM40-N0-10M-OG

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-4511PDF138 KB
Certificates
EU PTB ATEX ia 2G, 1G, 1D s. certificatePTB 00 ATEX 2048 XPDF29071 KB
Europe Pepperl+Fuchs Certificate ATEX Category 3PF13CERT2895XPDF1101 KB

Associated Products: NCB8-18GM40-N0-10M-OG

Accessories

Quick mounting bracket with dead stopfa

Mounting flange, 18 mmfa