Inductive sensor NSN8-18GH50-2E2-M1-S2D2
- No unusable area
- 8 mm non-flush
- Use of standard metallic actuating surfaces
- Applications up to Cat. 2, PLd/SIL 2 possible (can be used redundantly up to Cat. 3, PLe/SIL 3)
- LED for switching state and fault indication
- Safety outputs OSSD
- E1-Type approval
- Extended temperature range
-40 ... +85 °C - TÜV certified
- 10 V DC ... 30 V DC supply voltage
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.
Pobierz pełną kartę katalogową w formie pliku PDF:
Dane techniczne NSN8-18GH50-2E2-M1-S2D2
| General specifications | ||
|---|---|---|
| Switching function | 2 x normally open (NO) | |
| Output type | PNP | |
| Rated operating distance | 8 mm | |
| Installation | non-flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 6.48 mm | |
| Actuating element | Reference target according EN IEC 60947-5-2 (FE360 - ST37K) 24 mm x 24 mm x 1 mm |
|
| Reduction factor rAl | 0.5 | |
| Reduction factor rCu | 0.5 | |
| Reduction factor r304 | 0.85 | |
| Reduction factor rBrass | 0.55 | |
| Output type | 4-wire | |
| Nominal ratings | ||
| Operating voltage | 10 ... 30 V | |
| Rated operating voltage | 12 ... 24 V | |
| Switching frequency | 0 ... 30 Hz | |
| Hysteresis | typ. 5% | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Overload resistance | yes | |
| Voltage drop | ≤ 3 V at IL (sum of all outputs) max. 50 mA |
|
| Rated insulation voltage | 30 V | |
| Operating current | 1 ... 30 mA per output | |
| Off-state current | 0 ... 0.5 mA | |
| No-load supply current | ≤ 15 mA | |
| Time delay before availability | ≤ 300 ms | |
| Switching state indicator | LED, yellow | |
| Error indicator | LED, red | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| Performance level (PL) | PL d | |
| Category | Cat. 2 | |
| MTTFd | > 7500 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | min. 60 % | |
| Assured release distance of a PDDB | 12 mm | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN IEC 60947-5-2:2007 EN IEC 60947-5-3:2013 EN ISO 13849-1:2015 EN IEC 61508:2010 EN IEC 62061:2021 compatible with EN ISO 61131-2:2007 Typ 1, 2, 3 |
|
| Approvals and certificates | ||
| UL approval | cULus Listed, General Purpose, Class 2 Power Source | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| E1 Type approval | 10R-06 | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Altitude | ≤ 2000 m above MSL | |
| Mechanical specifications | ||
| Connection type | cable PUR , 2 m | |
| Core cross section | 0.5 mm2 | |
| Housing material | Stainless steel 1.4404 / AISI 316L | |
| Sensing face | PBT | |
| Degree of protection | IP68 / IP69 | |
| Mass | 107 g | |
| Dimensions | ||
| Length | 60 mm | |
| Diameter | 18 mm | |
| General information | ||
| Scope of delivery | Supplied with 2 nuts | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27274101 |
| ECLASS 12.0 | 27274101 |
| ECLASS 11.0 | 27272401 |
| ECLASS 10.0.1 | 27272401 |
| ECLASS 9.0 | 27272401 |
| ECLASS 8.0 | 27272401 |
| ECLASS 5.1 | 27272401 |
| ETIM 9.0 | EC002714 |
| ETIM 8.0 | EC002714 |
| ETIM 7.0 | EC002714 |
| ETIM 6.0 | EC002714 |
| ETIM 5.0 | EC002714 |
| UNSPSC 12.1 | 39121550 |
Details: NSN8-18GH50-2E2-M1-S2D2
Function
The inductive safety sensors are TÜV-certified in accordance with the EU Machinery Directive, Performance Level PLd, Category 2, and SIL2. They are used to safeguard machines and plant components, as well as for reliable position detection in this environment. With their OSSD interface for reliable, redundant shutdown of electronic outputs, they enable easy connection to a safety PLC or fail-safe control interfaces.
They can also be operated as standard sensors. The sensors reliably detect standard metal objects in front of the sensor face without coding or similar; there is no blind zone. High characteristic safety values allow longer testing intervals than comparable solutions with a microcontroller. 2 sensors can be connected with 2-channel redundancy and allow PLe as a Category 3 solution.
Informative Literature: NSN8-18GH50-2E2-M1-S2D2
| Literature | Język | Typ pliku | Rozmiar pliku |
|---|---|---|---|
| Application Report - Functional Safety in Direction Detection for AGV Control Systems | ENG | 251 KB |
Product Documentation: NSN8-18GH50-2E2-M1-S2D2
| Safety and Security Documentation | Język | Typ pliku | Rozmiar pliku |
|---|---|---|---|
| Instrukcja obsługi | POL | 153 KB | |
| Functional Safety Manual | ENG | 1972 KB |
Design / Simulation: NSN8-18GH50-2E2-M1-S2D2
| CAD | Język | Typ pliku | Rozmiar pliku |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 183 KB |
| CAE | |||
| CAE EPLAN Data Portal / CAE EPLAN Data Portal | ALL | LINK | --- |
| CAE EPLAN macro EDZ / CAE EPLAN Makro EDZ | ALL | EDZ | 64 KB |
Approvals: NSN8-18GH50-2E2-M1-S2D2
| Certificates | Nr. certyfikatu | Język | Typ pliku | Rozmiar pliku |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-US-2019259-3 / UL-CA-2015551-3 | ALL | 288 KB | |
| China Information on CCC | CCC-Exempt Declaration (Pepperl+Fuchs) | ALL | 457 KB | |
| UNECE KBA E1 | 10R-067189 | ALL | 556 KB | |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-7361A | ALL | 1244 KB | |
| UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-7460 | ALL | 1244 KB | |
Produkty powiązane: NSN8-18GH50-2E2-M1-S2D2
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Our amplify article gives interesting insights about the development of the new, modern portfolio of inductive proximity sensors from Pepperl+Fuchs. Get the whole story here!
The knowledge base for inductive sensors contains extensive expertise and supports you in the highly precise and smooth operation of the sensors in your machinery and plants.
Czujniki indukcyjne VariKont z technologią aktywnego ekranowania zapewniają duże odległości przełączania, niezależnie od warunków instalacji i otaczającego materiału. Skorzystaj z prostszej konstrukcji sprzętu i obniżonych kosztów!
Dzięki temu, że indukcyjne czujniki bezpieczeństwa SIL 2/PL d nie mają martwej strefy, przesyłanie danych może odbywać się bez minimalnej odległości między czujnikiem a obiektem docelowym. Odkryj ofertę zoptymalizowaną pod kątem wymagających środowisk.
Pepperl+Fuchs Sp. z o.o.
ul. Owsiana 12
03-825 Warszawa
Polska
NIP: 522-28-27-777
+48 22 256 9770
Pepperl+Fuchs jest czołową firmą konstruującą i produkującą czujniki elektroniczne oraz inne komponenty dla globalnego rynku automatyki. Innowacyjność, wysoka jakość oraz stały rozwój firmy powodują, iż z sukcesem jesteśmy obecni na rynku od ponad 70 lat. Pepperl+Fuchs zatrudnia ponad 6300 pracowników na całym świecie i ma swoje zakłady produkcyjne w Niemczech, USA, Singapurze, na Węgrzech, w Indonezji i Wietnamie. Większość z nich posiada certyfikat ISO 9001.