Inductive sensor NEN20-18GM50-E2-V1
- Increased operating distance
- 20 mm non-flush
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 NEN20-18GM50-E2-V1
| General specifications | ||
|---|---|---|
| Switching function | Normally open (NO) | |
| Output type | PNP | |
| Rated operating distance | 20 mm | |
| Installation | non-flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 16.2 mm | |
| Actuating element | mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 60 mm x 60 mm x 1 mm |
|
| Reduction factor rAl | 0.35 | |
| Reduction factor rCu | 0.3 | |
| Reduction factor r304 | 0.7 | |
| Reduction factor rBrass | 0.45 | |
| Nominal ratings | ||
| Installation conditions | ||
| A | in steel 1.0037 (St37): 20 mm | |
| B | 30 mm | |
| C | 60 mm | |
| F | 78 mm | |
| Operating voltage | 10 ... 30 V | |
| Switching frequency | 0 ... 200 Hz | |
| Hysteresis | 0.1 ... 2 mm | |
| Reverse polarity protection | yes | |
| Short-circuit protection | pulsing | |
| Overload resistance | yes | |
| Wire breakage protection | yes | |
| Inductive overvoltage protection | yes | |
| Surge suppression | yes | |
| Ripple | 10 % | |
| Voltage drop | ≤ 2 V | |
| Repeat accuracy | 1 mm | |
| Operating current | 0 ... 200 mA | |
| Off-state current | ≤ 10 µA | |
| No-load supply current | ≤ 11 mA | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1940 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Approvals and certificates | ||
| EAC conformity | TR CU 020/2011 | |
| UL approval | cULus Listed, General Purpose | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 85 °C (-13 ... 185 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | Connector M12 x 1 , 3-pin | |
| Housing material | brass, nickel-plated | |
| Sensing face | PBT | |
| Housing diameter | 18 mm | |
| Degree of protection | IP67 | |
| Mass | 30 g | |
| Tightening torque, fastening screws | max. 20 Nm | |
CAD+CAE: NEN20-18GM50-E2-V1
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 473 KB | |
| 3-D model in STP format / 3-D-Modell im STP-Format | STP | 121 KB | |
| CAD Portal / CAD Portal | LINK | --- | |
| EPLAN | |||
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro EDZ / EPLAN Makro EDZ | EDZ | 64 KB | |
Approvals+Certificates: NEN20-18GM50-E2-V1
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Declaration of conformity / EU-Konformitätserklärung | DOC-3012A | 170 KB | |
| Certificates | |||
| Canada USA CSA Ordinary Location | 1007121 | 99 KB | |
| US CA UL General Purpose | E87056 | LINK | --- |
Associated Products: NEN20-18GM50-E2-V1
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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.