NJ3-18GK-S1N 123G1xxD
Артикул: 106639
Inductive sensor
7 208 Р
Производитель:
PEPPERL+FUCHS
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Производитель: PEPPERL+FUCHS
(!) Производство этого продукта прекращено, изделие имеет замену. Перейти к странице изделия-замены. NJ3-18GK-S1N
Краткое описание: технические характеристики NJ3-18GK-S1N 123G1xxD
| 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 V DC | |
| Switching frequency | 0 ... 200 Hz | |
| Hysteresis | typ. 0.1 % | |
| 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 | ||
| MTTFd | 7660 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| 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 | ||
| FM approval | ||
| Control drawing | 116-0165 | |
| UL approval | cULus Listed, General Purpose | |
| 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 | cable silicone , 2 m | |
| Core cross-section | 0.75 mm2 | |
| Housing material | Hostalen PPN, black | |
| Sensing face | Hostalen PPN, black | |
| Degree of protection | IP68 | |
| Cable | ||
| Cable diameter | 6.8 mm ± 0.2 mm | |
| Bending radius | > 10 x cable diameter | |
| Note | only for non-ferrous metal | |
| 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 | NJ 3-18GK-S1N... | |
| Effective internal capacitance | max. 70 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 200 µH ; a cable length of 10 m is considered. | |
| 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 EC-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 | NJ 3-18GK-S1N... | |
| Effective internal capacitance | max. 70 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 200 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 EC-type examination certificate. | |
| Equipment protection level Gc (ic) | ||
| Certificate | PF13CERT2895 X | |
| CE marking | [*PD-Z02586A*] | |
| ATEX marking | II 3G Ex ic IIC T6…T1 Gc 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 category "ic" Use is restricted to the following stated conditions |
|
| Effective internal capacitance | max. 70 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 200 µH ; A cable length of 10 m is considered. |
|
| Special conditions | ||
| for Pi=34 mW, Ii=25 mA, T6 | 70 °C (158 °F) | |
| for Pi=34 mW, Ii=25 mA, T5 | 85 °C (185 °F) | |
| for Pi=34 mW, Ii=25 mA, T4-T1 | 100 °C (212 °F) | |
| for Pi=64 mW, Ii=25 mA, T6 | 69 °C (156.2 °F) | |
| for Pi=64 mW, Ii=25 mA, T5 | 84 °C (183.2 °F) | |
| for Pi=64 mW, Ii=25 mA, T4-T1 | 100 °C (212 °F) | |
| for Pi=169 mW, Ii=52 mA, T6 | 51 °C (123.8 °F) | |
| for Pi=169 mW, Ii=52 mA, T5 | 66 °C (150.8 °F) | |
| for Pi=169 mW, Ii=52 mA, T4-T1 | 80 °C (176 °F) | |
| for Pi=242 mW, Ii=76 mA, T6 | 39 °C (102.2 °F) | |
| for Pi=242 mW, Ii=76 mA, T5 | 54 °C (129.2 °F) | |
| for Pi=242 mW, Ii=76 mA, T4-T1 | 61 °C (141.8 °F) | |
| 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 | NJ 3-18GK-S1N... | |
| Effective internal capacitance | max. 70 nF ; a cable length of 10 m is considered. | |
| Effective internal inductance | max. 200 µH A cable length of 10 m is considered. |
|
| General information | ||
| Use in the hazardous area | see instruction manuals | |
| Category | 1G; 2G; 3G; 1D | |
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