Pepperl Fuchs SJ3.5-N-GN Data Sheet
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Inductive slot sensor |
SJ3,5-N-GN |
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0102
Model Number
SJ3,5-N-GN
Features
•3.5 mm slot width
<![if ! IE]><![endif]>Release date: 2017-02-16 15:19 Date of issue: 2018-02-16 106585_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Technical Data
General specifications |
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Normally closed (NC) |
Switching function |
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Output type |
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NAMUR |
Slot width |
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3.5 mm |
Depth of immersion (lateral) |
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5 ... 7 mm , typ. 6 mm |
Output type |
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2-wire |
Nominal ratings |
Uo |
8.2 V (Ri approx. 1 kΩ) |
Nominal voltage |
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Operating voltage |
UB |
5 ... 25 V |
Switching frequency |
f |
0 ... 3000 Hz |
Hysteresis |
H |
0.11 ... 0.2 mm |
Suitable for 2:1 technology |
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yes , Reverse polarity protection diode not required |
Current consumption |
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≥ 3 mA |
Measuring plate not detected |
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Measuring plate detected |
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≤ 1 mA |
Functional safety related parameters |
11150 a |
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MTTFd |
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Mission Time (TM) |
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20 a |
Diagnostic Coverage (DC) |
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0 % |
Ambient conditions |
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-25 ... 100 °C (-13 ... 212 °F) |
Ambient temperature |
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Mechanical specifications |
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flexible leads LiY , 500 mm |
Connection type |
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Core cross-section |
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0.14 mm2 |
Housing material |
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PBT/PPS |
Degree of protection |
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IP67 |
General information |
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see instruction manuals |
Use in the hazardous area |
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Category |
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1G; 2G; 1D |
Compliance with standards and |
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directives |
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Standard conformity |
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EN 60947-5-6:2000 |
NAMUR |
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Standards |
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IEC 60947-5-6:1999 |
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EN 60947-5-2:2007 |
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Approvals and certificates |
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IEC 60947-5-2:2007 |
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cULus Listed, General Purpose |
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UL approval |
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CSA approval |
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cCSAus Listed, General Purpose |
CCC approval |
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CCC approval / marking not required for products rated ≤36 V |
Dimensions
3.55
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0.9 |
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6.95 |
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19 |
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ø 1.85 |
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Electrical Connection
BN
L+
BU
L-
1
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Inductive slot sensor |
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SJ3,5-N-GN |
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Equipment protection level Ga |
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CE marking |
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0102 |
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ATEX marking |
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¬II 1G Ex ia IIC T6…T1 Ga |
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The Ex-related marking can also be printed on the enclosed label. |
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Standards |
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EN 60079-0:2012+A11:2013, EN 60079-11:2012 |
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Ignition protection "Intrinsic safety" |
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Use is restricted to the following stated conditions |
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Appropriate type |
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SJ3,5-...-N... |
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Effective internal inductivity |
Ci |
≤ 50 nF ; a cable length of 10 m is considered. |
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Effective internal inductance |
Li |
≤ 250 H ; a cable length of 10 m is considered. |
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Highest permissible ambient temperature |
Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the |
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temperature class, and the effective internal reactance values can be found on the EU-type examination certificate. |
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Note: Use the temperature table for category 1 !!! The 20 % reduction in accordance with EN 1127-1 has already |
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been applied to the temperature table for category 1. |
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Equipment protection level Gb |
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CE marking |
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0102 |
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ATEX marking |
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¬II 1G Ex ia IIC T6…T1 Ga |
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The Ex-related marking can also be printed on the enclosed label. |
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Standards |
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EN 60079-0:2012+A11:2013, EN 60079-11:2012 |
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Ignition protection "Intrinsic safety" |
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Use is restricted to the following stated conditions |
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Appropriate type |
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SJ3,5-...-N... |
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Effective internal inductivity |
Ci |
≤ 50 nF ; a cable length of 10 m is considered. |
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Effective internal inductance |
Li |
≤ 250 H ; a cable length of 10 m is considered. |
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Maximum permissible ambient temperature Tamb |
Details of the correlation between the type of circuit connected, the maximum permissible ambient temperature, the |
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temperature class, and the effective internal reactance values can be found on the EU-type examination certificate. |
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Equipment protection level Da |
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CE marking |
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0102 |
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ATEX marking |
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¬II 1D Ex ia IIIC T135°C Da |
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The Ex-related marking can also be printed on the enclosed label. |
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Standards |
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EN 60079-0:2012+A11:2013, EN 60079-11:2012 |
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Ignition protection "Intrinsic safety" |
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Use is restricted to the following stated conditions |
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Appropriate type |
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SJ3,5-...-N... |
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Effective internal inductivity |
Ci |
≤ 50 nF ; a cable length of 10 m is considered. |
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Effective internal inductance |
Li |
≤ 250 H ; a cable length of 10 m is considered. |
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<![endif]>Release date: 2017-02-16 15:19 Date of issue: 2018-02-16 106585_eng.xml
2Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
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