Inductive sensor NJ3-18GK-S1N
- Nonferrous targets
- 3 mm flush in ST37 / 1.0037
- Usable up to SIL 3 acc. to IEC 61508
- Degree of protection IP68
- ATEX-/IECEx-approvals for zone 0/1/20/21 (Ex i)
- ATEX-/IECEx-approvals for zone 2/22 (Ex ec/tc)
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.
Stáhněte si kompletní katalogový list ve formátu PDF:
Výňatek z katalogového listu: Technická data NJ3-18GK-S1N
| General specifications | ||
|---|---|---|
| Switching function | Normally open (NO) | |
| Output type | NAMUR with safety function | |
| Rated operating distance | 3 mm | |
| Installation | flush in mild steel | |
| Assured operating distance | 0 ... 2.4 mm | |
| Actual operating distance | 2.7 ... 3.3 mm typ. | |
| Reduction factor rAl | 1 | |
| Reduction factor rCu | 1 | |
| Reduction factor r304 | 0 | |
| Safety Integrity Level (SIL) | up to SIL3 acc. to IEC 61508 Danger! In safety-related applications the sensor must be operated with a qualified fail safe interface from Pepperl+Fuchs, such as KFD2-SH-EX1. Consider the "exida Functional Safety Assessment" document which is available on www.pepperl-fuchs.com as an integral part of this product's documentation. |
|
| Output type | 2-wire | |
| Nominal ratings | ||
| Nominal voltage | 8.2 V (Ri approx. 1 kΩ) | |
| Switching frequency | 0 ... 200 Hz | |
| Suitable for 2:1 technology | yes , Reverse polarity protection diode not required | |
| Current consumption | ||
| Measuring plate not detected | ≤ 1 mA | |
| Measuring plate detected | ≥ 3 mA | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| MTTFd | 7666 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN IEC 60947-5-2 | |
| Approvals and certificates | ||
| IECEx approval | ||
| Equipment protection level Ga | IECEx PTB 11.0092X | |
| Equipment protection level Gb | IECEx PTB 11.0092X | |
| Equipment protection level Gc (ec) | IECEx TUR 21.0017X | |
| Equipment protection level Da | IECEx PTB 11.0092X | |
| Equipment protection level Dc (tc) | IECEx TUR 21.0018X | |
| Equipment protection level Mb | IECEx PTB 11.0092X | |
| ATEX approval | ||
| Equipment protection level Ga | PTB 00 ATEX 2049 X | |
| Equipment protection level Gb | PTB 00 ATEX 2049 X | |
| Equipment protection level Gc (ec) | TÜV 20 ATEX 8523 X | |
| Equipment protection level Da | PTB 00 ATEX 2049 X | |
| Equipment protection level Dc (tc) | TÜV 20 ATEX 8524 X | |
| UL approval | cULus Listed, General Purpose | |
| Ordinary Location | E87056 | |
| Hazardous Location | E501628 | |
| Control drawing | 116-0454 | |
| CCC approval | ||
| Hazardous Location | 2020322315002308 | |
| NEPSI approval | ||
| NEPSI certificate | GYJ16.1392X | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) | |
| Mechanical specifications | ||
| Connection type | cable | |
| Housing material | Crastin (PBT), black | |
| Sensing face | Crastin (PBT), black | |
| Degree of protection | IP68 | |
| Cable | ||
| Cable diameter | 6.8 mm ± 0.2 mm | |
| Bending radius | > 10 x cable diameter | |
| Material | silicone | |
| Core cross section | 0.75 mm2 | |
| Length | 2 m | |
| Dimensions | ||
| Length | 39 mm | |
| Diameter | 18 mm | |
| Note | only for non-ferrous metal | |
| General information | ||
| Use in the hazardous area | see instruction manuals | |
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: NJ3-18GK-S1N
Product Documentation: NJ3-18GK-S1N
| Safety and Security Documentation | Jazyk | Typ souboru | Velikost souboru |
|---|---|---|---|
| Návod k poużití | CZE | 260 KB |
Design / Simulation: NJ3-18GK-S1N
| CAD | Jazyk | Typ souboru | Velikost souboru |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 55 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
| CAE | |||
| CAE EPLAN Data Portal / CAE EPLAN Data Portal | ALL | LINK | --- |
| EPLAN macro EDZ / EPLAN Makro EDZ | ALL | EDZ | 63 KB |
Approvals: NJ3-18GK-S1N
Související produkty: NJ3-18GK-S1N
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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.
Indukční snímače VariKont s technologií aktivního stínění poskytují dlouhé spínací vzdálenosti bez ohledu na instalační situaci a okolní materiál. Profitujte z jednoduššího návrhu zařízení a snížených nákladů.
Vzhledem k tomu, že indukční bezpečnostní senzory SIL 2 / PL d nemají pásmo necitlivosti, může přenos dat probíhat bez zachování jakékoli minimální vzdálenosti mezi senzorem a cílem. Seznamte se s optimalizovaným portfoliem pro náročná prostředí.
Pepperl+Fuchs s.r.o.
Pod Vodárenskou věží 4
18208 Praha 8
Czech Republic
info@cz.pepperl-fuchs.com
+420 225 989 180
Pepperl+Fuchs je přední vývojář a výrobce průmyslových senzorů a komponentů pro světový trh automatizace. Neustálé inovace, trvalé kvalitní a stálý růst zaručuje mnoho úspěchů přes více než 70 let. Pepperl+Fuchs zaměstnává 6300 lidí po celém světě a má výrobní závody v Německu, USA, Singapuru, Maďarsku, Indonésii a Vietnamu, které podléhají ISO 9001.