Inductive sensor NMN20-18GH50-E2
- 20 mm non-flush
- Active surface metal
- One-piece housing with stainless steel (V4A; 1.4435)
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 NMN20-18GH50-E2
| 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 | |
| Reduction factor rAl | 1 | |
| Reduction factor rCu | 0.9 | |
| Reduction factor r304 | 0.3 (0.6 of material thickness 2 mm) | |
| Reduction factor rSt37 | 1 | |
| Output type | 3-wire | |
| Nominal ratings | ||
| Installation conditions | ||
| A | 34 mm (mild steel) 36 mm (stainless steel) 20 mm (aluminum) 22 mm (brass) |
|
| B | 41 mm | |
| C | 60 mm | |
| F | 200 mm | |
| Operating voltage | 10 ... 30 V | |
| Switching frequency | 0 ... 200 Hz | |
| Hysteresis | 3 ... 15 typ. 5 % | |
| Reverse polarity protection | yes | |
| Short-circuit protection | yes | |
| Voltage drop | ≤ 2 V | |
| Operating current | 0 ... 200 mA | |
| Off-state current | ≤ 0.1 mA | |
| No-load supply current | ≤ 10 mA | |
| Switching state indicator | LED, yellow | |
| Limit data | ||
| Operating pressure statically | 60 bar (870.2 psi) max. | |
| Functional safety related parameters | ||
| MTTFd | 655 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Approvals and certificates | ||
| 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) | |
| Mechanical specifications | ||
| Connection type | cable TPE-S , 2 m 3 x 0.34 mm2 | |
| Housing material | Stainless steel 1.4435 / AISI 316L | |
| Sensing face | Stainless steel 1.4435 / AISI 316L | |
| Degree of protection | IP68 / IP69K | |
| Mass | 112 g | |
Documents: NMN20-18GH50-E2
| Documents | Language | File Type | File Size |
|---|---|---|---|
| EPLAN macro EMA / EPLAN Makro EMA | ALL | EMA | 91 KB |
CAD+CAE: NMN20-18GH50-E2
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 133 KB | |
| 3-D model in STP format / 3-D-Modell im STP-Format | STP | 101 KB | |
| CAD Portal / CAD Portal | LINK | --- |
Associated Products: NMN20-18GH50-E2
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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.