Inductive sensor NCB2-12GM40-E2-3G-3D
- 2 mm flush
- 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 or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of NCB2-12GM40-E2-3G-3D
| General specifications | ||
|---|---|---|
| Switching function | Normally open (NO) | |
| Output type | PNP | |
| Rated operating distance | 2 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 1.62 mm | |
| Actual operating distance | 1.8 ... 2.2 mm typ. 2 mm | |
| Reduction factor rAl | 0.3 | |
| Reduction factor rCu | 0.17 | |
| Reduction factor r304 | 0.67 | |
| Reduction factor rBrass | 0.35 | |
| Output type | 3-wire | |
| Nominal ratings | ||
| Operating voltage | 10 ... 30 V DC | |
| Switching frequency | 0 ... 2500 Hz | |
| Hysteresis | 3 ... 15 typ. 6 % | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Voltage drop | ≤ 3 V | |
| Voltage drop at IL | ||
| Voltage drop IL = 200 mA, switching element on | 1 ... 2 V typ. 1.5 V | |
| Operating current | ≤ 200 mA | |
| Off-state current | 0 ... 0.5 mA typ. 0.01 mA | |
| No-load supply current | ≤ 15 mA | |
| Time delay before availability | ≤ 100 ms | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1507 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| 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 | ||
| ATEX approval | ||
| Equipment protection level Gc (nA) | PF15CERT3754X | |
| Equipment protection level Dc (tc) | PF15CERT3774X | |
| UL approval | cULus Listed, General Purpose, Class 2 Power Source | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | cable PVC , 2 m | |
| Core cross-section | 0.34 mm2 | |
| Housing material | Stainless steel 1.4305 / AISI 303 | |
| Sensing face | PBT | |
| Degree of protection | IP66 / IP67 | |
| Cable | ||
| Cable diameter | 4.6 mm ± 0.2 mm | |
| Bending radius | > 10 x cable diameter | |
| General information | ||
| Scope of delivery | 2 self locking nuts in scope of delivery | |
| Use in the hazardous area | see instruction manuals | |
Documents: NCB2-12GM40-E2-3G-3D
| Instruction manuals | Language | File Type | File Size |
|---|---|---|---|
| Инструкции | BUL | 154 KB | |
| Návod k poużití | CZE | 148 KB | |
| Instruktions manual | DAN | 147 KB | |
| Instruction manual | ENG | 147 KB | |
| Kasutusjuhend | EST | 143 KB | |
| Käyttöohje | FIN | 143 KB | |
| Manuel d'instructions | FRA | 149 KB | |
| Betriebsanleitung | GER | 148 KB | |
| Οδηγίες χρήσης | GRE | 156 KB | |
| Handleiding | HOL | 146 KB | |
| Instruction manual / Betriebsanleitung | HRV | 146 KB | |
| Használati útmutató | HUN | 148 KB | |
| Manuale di istruzioni | ITA | 145 KB | |
| Lietošanas pamācība | LAV | 146 KB | |
| Instrukciju vadovas | LIT | 148 KB | |
| Instrukcja obsługi | POL | 150 KB | |
| Manual de instruções | POR | 148 KB | |
| Manual de utilizare | RON | 147 KB | |
| Návod na poużitie | SLK | 149 KB | |
| Navodila za uporabo | SLV | 146 KB | |
| Manual de instrucciones | SPA | 208 KB | |
| Manual | SWE | 145 KB |
CAD+CAE: NCB2-12GM40-E2-3G-3D
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 218 KB | |
| 3-D model in STP format / 3-D-Modell im STP-Format | STP | 57 KB |
Approvals+Certificates: NCB2-12GM40-E2-3G-3D
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Declaration of conformity / EU-Konformitätserklärung | DOC-4120 | 346 KB | |
| Certificates | |||
| /cert/cert4467d.pdf | 20190220-E87056 | 445 KB | |
| Europe Pepperl+Fuchs ATEX Category 3 D Certificate | PF15CERT3774X | 1001 KB | |
| Europe Pepperl+Fuchs ATEX Category 3 G Certificate | PF15CERT3754X | 1015 KB | |
The VariKont inductive sensors with Active Shielding Technology ensure high switching distances, no matter the installation situation and the surrounding material. Benefit from easier equipment design and reduced costs!
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 SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
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.