Serviceline Industrial Sensors
Serviceline Explosion Protection
Inductive sensor NCB5-18GM40-N0
- 5 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 NCB5-18GM40-N0
| General specifications | ||
|---|---|---|
| Switching function | Normally closed (NC) | |
| Output type | NAMUR | |
| Rated operating distance | 5 mm | |
| Installation | flush | |
| Assured operating distance | 0 ... 4.05 mm | |
| Actual operating distance | 4.5 ... 5.5 mm typ. 5 mm | |
| Reduction factor rAl | 0.35 | |
| Reduction factor rCu | 0.3 | |
| Reduction factor r304 | 0.74 | |
| Output type | 2-wire | |
| Nominal ratings | ||
| Nominal voltage | 8.2 V (Ri approx. 1 kΩ) | |
| Switching frequency | 0 ... 400 Hz | |
| Hysteresis | 1 ... 15 typ. 5 % | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | yes | |
| Current consumption | ||
| Measuring plate not detected | min. 3 mA | |
| Measuring plate detected | ≤ 1 mA | |
| Switching state indicator | all direction LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 2040 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| NAMUR | EN 60947-5-6:2000 IEC 60947-5-6:1999 |
|
| Electromagnetic compatibility | NE 21:2007 | |
| Standards | EN 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 | ||
| EAC conformity | TR CU 012/2011 | |
| FM approval | ||
| Control drawing | 116-0165 | |
| UL approval | ||
| Ordinary Location | E87056 | |
| Hazardous Location | E501628 | |
| Control drawing | 116-0452 | |
| CSA approval | cCSAus Listed, General Purpose | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) | |
| Storage temperature | -40 ... 100 °C (-40 ... 212 °F) | |
| Mechanical specifications | ||
| Connection type | cable PVC , 2 m | |
| Core cross-section | 0.75 mm2 | |
| Housing material | Stainless steel 1.4305 / AISI 303 | |
| Sensing face | PBT | |
| Degree of protection | IP66 / IP67 | |
| Cable | ||
| Cable diameter | 6 mm ± 0.2 mm | |
| Bending radius | > 10 x cable diameter | |
| Equipment protection level Ga | ||
| CE marking | [*PD-Z02585A*] | |
| ATEX marking |  II 1G Ex ia IIC T6…T1 Ga The Ex-related marking can also be printed on the enclosed label. |
|
| Standards | EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection "Intrinsic safety" Use is restricted to the following stated conditions |
|
| Appropriate type | NCB5-18GM...-N0... | |
| Effective internal capacitance | max. 95 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 100 µH ; a cable length of 10 m is considered. | |
| Ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EC-type examination certificate. Note: Use the temperature table for category 1 !!! The 20 % reduction in accordance with EN 1127-1 has already been applied to the temperature table for category 1. | |
| Highest permissible ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EC-type examination certificate. Note: Use the temperature table for category 1 !!! The 20 % reduction in accordance with EN 1127-1 has already been applied to the temperature table for category 1. | |
| Equipment protection level Gb | ||
| CE marking | [*PD-Z02585A*] | |
| ATEX marking | II 1G Ex ia IIC T6…T1 Ga The Ex-related marking can also be printed on the enclosed label. |
|
| Standards | EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection "Intrinsic safety" Use is restricted to the following stated conditions |
|
| Appropriate type | NCB5-18GM...-N0... | |
| Effective internal capacitance | max. 95 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 100 µH ; a cable length of 10 m is considered. | |
| Maximum permissible ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EC-type examination certificate. | |
| Equipment protection level Gc (ic) | ||
| Certificate | PF 13 CERT 2895 X | |
| CE marking | [*PD-Z02586A*] | |
| ATEX marking | II 3G Ex ic IIC T6…T1 Gc The Ex-related marking can also be printed on the enclosed label. |
|
| Standards | EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection category "ic" Use is restricted to the following stated conditions | |
| Effective internal capacitance | max. 95 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 100 µH ; A cable length of 10 m is considered. |
|
| Special conditions | ||
| for Pi=34 mW, Ii=25 mA, T6 | 55 °C (131 °F) | |
| for Pi=34 mW, Ii=25 mA, T5 | 55 °C (131 °F) | |
| for Pi=34 mW, Ii=25 mA, T4-T1 | 55 °C (131 °F) | |
| for Pi=64 mW, Ii=25 mA, T6 | 55 °C (131 °F) | |
| for Pi=64 mW, Ii=25 mA, T5 | 55 °C (131 °F) | |
| for Pi=64 mW, Ii=25 mA, T4-T1 | 55 °C (131 °F) | |
| for Pi=169 mW, Ii=52 mA, T6 | 52 °C (125.6 °F) | |
| for Pi=169 mW, Ii=52 mA, T5 | 52 °C (125.6 °F) | |
| for Pi=169 mW, Ii=52 mA, T4-T1 | 52 °C (125.6 °F) | |
| for Pi=242 mW, Ii=76 mA, T6 | 44 °C (111.2 °F) | |
| for Pi=242 mW, Ii=76 mA, T5 | 44 °C (111.2 °F) | |
| for Pi=242 mW, Ii=76 mA, T4-T1 | 44 °C (111.2 °F) | |
| Equipment protection level Gc (nL) | ||
| Standard conformity | EN 60079-15:2005 Ignition protection category "n" Use is restricted to the following stated conditions |
|
| Effective internal capacitance Ci | max. 95 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance Li | max. 100 µH ; A cable length of 10 m is considered. |
|
| General | The apparatus has to be operated according to the appropriate data in the data sheet and in this instruction manual. The data stated in the data sheet are restricted by this operating instruction! The special conditions must be observed! The ATEX Directive applies only to the use of apparatus under atmospheric conditions. If you use the device outside atmospheric conditions, consider that the permissible safety parameters should be reduced. |
|
| Special conditions | ||
| for Pi=34 mW, Ii=25 mA, T6 | 55 °C (131 °F) | |
| for Pi=34 mW, Ii=25 mA, T5 | 55 °C (131 °F) | |
| for Pi=34 mW, Ii=25 mA, T4-T1 | 55 °C (131 °F) | |
| for Pi=64 mW, Ii=25 mA, T6 | 55 °C (131 °F) | |
| for Pi=64 mW, Ii=25 mA, T5 | 55 °C (131 °F) | |
| for Pi=64 mW, Ii=25 mA, T4-T1 | 55 °C (131 °F) | |
| for Pi=169 mW, Ii=52 mA, T6 | 52 °C (125.6 °F) | |
| for Pi=169 mW, Ii=52 mA, T5 | 52 °C (125.6 °F) | |
| for Pi=169 mW, Ii=52 mA, T4-T1 | 52 °C (125.6 °F) | |
| for Pi=242 mW, Ii=76 mA, T6 | 44 °C (111.2 °F) | |
| for Pi=242 mW, Ii=76 mA, T5 | 44 °C (111.2 °F) | |
| for Pi=242 mW, Ii=76 mA, T4-T1 | 44 °C (111.2 °F) |
|
| Equipment protection level Da | ||
| CE marking | [*PD-Z02585A*] The Ex-related marking can also be printed on the enclosed label. | |
| ATEX marking | II 1D Ex ia IIIC T135°C Da |
|
| Standards | EN 60079-0:2012+A11:2013 EN 60079-11:2012 Ignition protection "Intrinsic safety" Use is restricted to the following stated conditions |
|
| Appropriate type | NCB5-18GM...-N0... | |
| Effective internal capacitance | max. 95 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 100 µH ; a cable length of 10 m is considered. | |
| Maximum permissible ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the surface temperature, and the effective internal reactance values can be found on the EC-type-examination certificate. The maximum permissible ambient temperature of the data sheet must be noted, in addition, the lower of the two values must be maintained. |
|
| Equipment protection level Dc | ||
| CE marking | [*PD-Z02585A*] | |
| ATEX marking | II 3D IP67 T 109 °C (228.2 °F) X The Ex-significant identification is on the enclosed adhesive label |
|
| Standards | EN 50281-1-1 Protection via housing Use is restricted to the following stated conditions |
|
| Special conditions | ||
| Maximum heating (Temperature rise) | Values can be obtained from the following list, depending on the max. operating voltage Ub max and the minimum series resistance Rv. | |
| at UBmax=9 V, RV=562 Ω | 9 K | |
| using an amplifier in accordance with EN 60947-5-6 | 9 K | |
| Equipment protection level Dc (tc) | ||
| CE marking | [*PD-Z02586A*] | |
| ATEX marking | II 3D Ex tc IIIC T80°C Dc The Ex-related marking can also be printed on the enclosed label. |
|
| Standards | EN 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. |
|
| General | The 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 TUmax | Values can be obtained from the following list, depending on the max. operating voltage Ub max and the minimum series resistance Rv. | |
| at UBmax=9 V, RV=562 Ω | 61 °C (141.8 °F) | |
| using an amplifier in accordance with EN 60947-5-6 | 61 °C (141.8 °F) | |
| General information | ||
| Use in the hazardous area | see instruction manuals | |
| Category | 1G; 2G; 3G; 1D; 3D | |
Documents: NCB5-18GM40-N0
| Instruction manuals | Language | File Type | File Size |
|---|---|---|---|
| Instruction manual | ENG | 177 KB | |
| Betriebsanleitung | GER | 177 KB | |
| Technical information | |||
| technical information (TI) | ENG | 1053 KB | |
| technische Information (TI) | GER | 1054 KB | |
CAD+CAE: NCB5-18GM40-N0
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 65 KB | |
| 3-D model in STP format / 3-D-Modell im STP-Format | STP | 51 KB | |
| CAD Portal / CAD Portal | LINK | --- | |
| EPLAN | |||
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro EDZ / EPLAN Makro EDZ | EDZ | 65 KB | |
Approvals+Certificates: NCB5-18GM40-N0
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Konformitätserklärung | TDOC-1543BGER | 352 KB | |
| EU-Declaration of Conformity | TDOC-1543BHOL | 432 KB | |
| Certificates | |||
| Canada USA CSA Ordinary Location | 1007121 | 99 KB | |
| Canada USA UL Hazardous Location | E501628:1:2 | 444 KB | |
| Canada USA UL Ordinary Location | 20170306-E87056 | 407 KB | |
| China NEPSI | GYJ16.1393X | 5595 KB | |
| EU PTB ATEX ia 2G, 1G, 1D s. certificate | PTB 00 ATEX 2048 X | 29071 KB | |
| Europe Pepperl+Fuchs ATEX Category 3 D Certificate | PF15CERT3774X | 1001 KB | |
| Europe Pepperl+Fuchs Certificate ATEX Category 3 | PF13CERT2895X | 495 KB | |
| Pepperl+Fuchs Declaration of Conformity Functional Safety | PF 10 CERT 1673 | 1026 KB | |
| Russia NANIO "CCVE" | TC RU C-DE.AA87.B.00394 | 3971 KB | |
| Worldwide PTB IECEx ia | IECEx PTB 11.0037X | LINK | --- |
| Control drawings | |||
| Control Drawing FM / Control Drawing FM | 686 KB | ||
| Control drawing UL / Control drawing UL | 286 KB | ||
As the SIL 2/PL d inductive safety sensors have no dead band, data transfer can occur with no minimum distance between sensor and target. Discover the optimized portfolio for demanding environments.
Pepperl+Fuchs AG
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
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Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.