Serviceline Industrial Sensors
Serviceline Explosion Protection
Inductive slot sensor SJ3,5-N
- 3.5 mm slot width
- Usable up to SIL 2 acc. to IEC 61508
NAMUR sensors must be operated with approved switch amplifiers. Please find suitable devices below:
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, also apply to Pepperl+Fuchs AG.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of SJ3,5-N
| General specifications | ||
|---|---|---|
| Switching function | Normally closed (NC) | |
| Output type | NAMUR | |
| Slot width | 3.5 mm | |
| Depth of immersion (lateral) | 5 ... 7 mm , typ. 6 mm | |
| Output type | 2-wire | |
| Nominal ratings | ||
| Nominal voltage | 8.2 V (Ri approx. 1 kΩ) | |
| Operating voltage | 5 ... 25 V | |
| Switching frequency | 0 ... 3000 Hz | |
| Hysteresis | 0.41 ... 0.6 mm | |
| Suitable for 2:1 technology | yes , Reverse polarity protection diode not required | |
| Current consumption | ||
| Measuring plate not detected | ≥ 3 mA at nominal voltage | |
| Measuring plate detected | ≤ 1 mA at nominal voltage | |
| Functional safety related parameters | ||
| MTTFd | 8415 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| NAMUR | EN 60947-5-6:2000 IEC 60947-5-6:1999 |
|
| 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 | ||
| EAC conformity | TR CU 012/2011 | |
| FM approval | ||
| Control drawing | 116-0165 | |
| UL approval | cULus Listed, General Purpose | |
| Ordinary Location | E87056 | |
| Hazardous Location | E501628 | |
| Control drawing | 116-0453 | |
| CSA approval | cCSAus Listed, General Purpose | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) | |
| Mechanical specifications | ||
| Connection type | flexible leads LiY , 500 mm | |
| Core cross-section | 0.14 mm2 | |
| Housing material | PBT/PPS | |
| Degree of protection | IP67 | |
| Equipment protection level Ga | ||
| CE marking | [*PD-Z02585A*] | |
| ATEX marking |  II 1G Ex ia IIC T6…T1 Ga The Ex-related marking can also be printed on the enclosed label. |
|
| Standards | EN 60079-0:2012+A11:2013, EN 60079-11:2012 Ignition protection "Intrinsic safety" Use is restricted to the following stated conditions |
|
| Appropriate type | SJ3,5-...-N... | |
| Effective internal capacitance | max. 50 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 250 µH ; a cable length of 10 m is considered. | |
| Highest permissible ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EU-type examination certificate. Note: Use the temperature table for category 1 !!! The 20 % reduction in accordance with EN 1127-1 has already been applied to the temperature table for category 1. | |
| Equipment protection level Gb | ||
| CE marking | [*PD-Z02585A*] | |
| ATEX marking | II 1G Ex ia IIC T6…T1 Ga The Ex-related marking can also be printed on the enclosed label. |
|
| Standards | EN 60079-0:2012+A11:2013, EN 60079-11:2012 Ignition protection "Intrinsic safety" Use is restricted to the following stated conditions |
|
| Appropriate type | SJ3,5-...-N... | |
| Effective internal capacitance | max. 50 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 250 µH ; a cable length of 10 m is considered. | |
| Maximum permissible ambient temperature | Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the temperature class, and the effective internal reactance values can be found on the EU-type examination certificate. | |
| Equipment protection level Da | ||
| CE marking | [*PD-Z02585A*] | |
| ATEX marking | II 1D Ex ia IIIC T135°C Da The Ex-related marking can also be printed on the enclosed label. |
|
| Standards | EN 60079-0:2012+A11:2013, EN 60079-11:2012 Ignition protection "Intrinsic safety" Use is restricted to the following stated conditions |
|
| Appropriate type | SJ3,5-...-N... | |
| Effective internal capacitance | max. 50 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 250 µH ; a cable length of 10 m is considered. | |
| General information | ||
| Use in the hazardous area | see instruction manuals | |
| Category | 1G; 2G; 1D | |
Documents: SJ3,5-N
| Instruction manuals | Language | File Type | File Size |
|---|---|---|---|
| Instruction manual | ENG | 45 KB | |
| Instruction manual | ENG | 168 KB | |
| Manuel d'instructions | FRA | 46 KB | |
| Betriebsanleitung | GER | 49 KB | |
| Betriebsanleitung | GER | 167 KB | |
| Manuale di istruzioni | ITA | 43 KB | |
| Manual de instrucciones | SPA | 45 KB |
CAD+CAE: SJ3,5-N
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 213 KB | |
| 3-D model in STP format / 3-D-Modell im STP-Format | STP | 65 KB | |
| CAD Portal / CAD Portal | LINK | --- | |
| EPLAN | |||
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro EDZ / EPLAN Makro EDZ | EDZ | 69 KB | |
Approvals+Certificates: SJ3,5-N
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Declaration of conformity / EU-Konformitätserklärung | DOC-3914 | 347 KB | |
| Certificates | |||
| Canada USA CSA Ordinary Location | 1007121 | 99 KB | |
| Canada USA UL Hazardous Location | E501628:1:3 | 405 KB | |
| Canada USA UL Ordinary Location | 20170306-E87056 | 407 KB | |
| EU PTB ATEX ia 2G, 1G, 1D s. certificate | PTB 99 ATEX 2219 X | 8732 KB | |
| Pepperl+Fuchs Declaration of Conformity Functional Safety | PF 11 CERT 1874 | 1022 KB | |
| Russia NANIO "CCVE" | TC RU C-DE.AA87.B.00394 | 3971 KB | |
| Worldwide PTB IECEx ia | IECEx PTB 11.0091X | LINK | --- |
| Control drawings | |||
| Control Drawing FM / Control Drawing FM | 686 KB | ||
| Control drawing UL / Control drawing UL | 168 KB | ||
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 AG
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
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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.