Serviceline Industrial Sensors
Serviceline Explosion Protection
Inductive slot sensor SC3,5-N0-BU
- Comfort series
- 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 SC3,5-N0-BU
| General specifications | ||
|---|---|---|
| Switching function | Normally closed (NC) | |
| Output type | NAMUR | |
| Slot width | 3.5 mm | |
| Depth of immersion (lateral) | 5 ... 7 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 | 0.21 ... 0.4 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 | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| Safety Integrity Level (SIL) | SIL 2 | |
| MTTFd | 4968 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 |
|
| Electromagnetic compatibility | NE 21:2007 | |
| 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 | ||
| 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 | |
| Degree of protection | IP67 | |
| Data for application in connection with hazardous areas | ||
| Equipment protection level | Ga , Gb , Gc (ic) , Da , Mb | |
| Equipment protection level Ga | ||
| Type of protection | intrinsic safety | |
| CE marking | [*PD-Z02585A*] | |
| Certificates | ||
| Appropriate type | SC3,5...-N0... | |
| ATEX certificate | PTB 99 ATEX 2219 X | |
| ATEX marking |  II 1G Ex ia IIC T6...T1 Ga |
|
| Standards | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
| IECEx certificate | IECEx PTB 11.0091X | |
| IECEx marking | Ex ia IIC T6...T1 Ga | |
| Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
| Effective internal capacitance | max. 150 nF A cable length of 10 m is considered. |
|
| Effective internal inductance | max. 150 µH A cable length of 10 m is considered. |
|
| Maximum permissible ambient temperature | Also observe the maximum permissible ambient temperature stated in the general technical data. Keep to the lower of the two values. |
|
| for ATEX | at Ui = 16 V , Ii = 25 mA , Pi = 34 mW , T6 : 56 °C (132.8 °F) T5 : 68 °C (154.4 °F) T4 : 96 °C (204.8 °F) T3 : 96 °C (204.8 °F) T2 : 96 °C (204.8 °F) T1 : 96 °C (204.8 °F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW , T6 : 49 °C (120.2 °F) T5 : 61 °C (141.8 °F) T4 : 89 °C (192.2 °F) T3 : 89 °C (192.2 °F) T2 : 89 °C (192.2 °F) T1 : 89 °C (192.2 °F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW , T6 : 28 °C (82.4 °F) T5 : 40 °C (104 °F) T4 : 68 °C (154.4 °F) T3 : 68 °C (154.4 °F) T2 : 68 °C (154.4 °F) T1 : 68 °C (154.4 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW , T6 : 13 °C (55.4 °F) T5 : 25 °C (77 °F) T4 : 53 °C (127.4 °F) T3 : 53 °C (127.4 °F) T2 : 53 °C (127.4 °F) T1 : 53 °C (127.4 °F) |
|
| for IECEx | at Ui = 16 V , Ii = 25 mA , Pi = 34 mW , T6 : 73 °C (163.4 °F) T5 : 88 °C (190.4 °F) T4 : 100 °C (212 °F) T3 : 100 °C (212 °F) T2 : 100 °C (212 °F) T1 : 100 °C (212 °F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW , T6 : 66 °C (150.8 °F) T5 : 81 °C (177.8 °F) T4 : 100 °C (212 °F) T3 : 100 °C (212 °F) T2 : 100 °C (212 °F) T1 : 100 °C (212 °F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW , T6 : 45 °C (113 °F) T5 : 60 °C (140 °F) T4 : 89 °C (192.2 °F) T3 : 89 °C (192.2 °F) T2 : 89 °C (192.2 °F) T1 : 89 °C (192.2 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW , T6 : 30 °C (86 °F) T5 : 45 °C (113 °F) T4 : 74 °C (165.2 °F) T3 : 74 °C (165.2 °F) T2 : 74 °C (165.2 °F) T1 : 74 °C (165.2 °F) |
|
| Equipment protection level Gb | ||
| Type of protection | intrinsic safety | |
| CE marking | [*PD-Z02585A*] | |
| Certificates | ||
| Appropriate type | SC3,5...-N0... | |
| ATEX certificate | PTB 99 ATEX 2219 X | |
| ATEX marking | II 1G Ex ia IIC T6…T1 Ga |
|
| Standards | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
| IECEx certificate | IECEx PTB 11.0091X | |
| IECEx marking | Ex ia IIC T6...T1 Ga | |
| Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
| Effective internal capacitance | max. 150 nF A cable length of 10 m is considered. |
|
| Effective internal inductance | max. 150 µH A cable length of 10 m is considered. |
|
| Maximum permissible ambient temperature | Also observe the maximum permissible ambient temperature stated in the general technical data. Keep to the lower of the two values. at Ui = 16 V , Ii = 25 mA , Pi = 34 mW , T6 : 73 °C (163.4 °F) T5 : 88 °C (190.4 °F) T4 : 100 °C (212 °F) T3 : 100 °C (212 °F) T2 : 100 °C (212 °F) T1 : 100 °C (212 °F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW , T6 : 66 °C (150.8 °F) T5 : 81 °C (177.8 °F) T4 : 100 °C (212 °F) T3 : 100 °C (212 °F) T2 : 100 °C (212 °F) T1 : 100 °C (212 °F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW , T6 : 45 °C (113 °F) T5 : 60 °C (140 °F) T4 : 89 °C (192.2 °F) T3 : 89 °C (192.2 °F) T2 : 89 °C (192.2 °F) T1 : 89 °C (192.2 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW , T6 : 30 °C (86 °F) T5 : 45 °C (113 °F) T4 : 74 °C (165.2 °F) T3 : 74 °C (165.2 °F) T2 : 74 °C (165.2 °F) T1 : 74 °C (165.2 °F) |
|
| Equipment protection level Gc (ic) | ||
| Type of protection | intrinsic safety | |
| CE marking | [*PD-Z02586A*] | |
| Certificates | ||
| ATEX certificate | PF13CERT2895 X | |
| ATEX marking | II 3G Ex ic IIC T6…T1 Gc |
|
| Standards | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
| Effective internal capacitance | max. 150 nF A cable length of 10 m is considered. |
|
| Effective internal inductance | max. 150 µH A cable length of 10 m is considered. |
|
| Maximum permissible ambient temperature | Also observe the maximum permissible ambient temperature stated in the general technical data. Keep to the lower of the two values. at Ui = 20 V , Ii = 25 mA , Pi = 34 mW , T6 : 66 °C (150.8 °F) T5 : 81 °C (177.8 °F) T4 : 100 °C (212 °F) T3 : 100 °C (212 °F) T2 : 100 °C (212 °F) T1 : 100 °C (212 °F) at Ui = 20 V , Ii = 25 mA , Pi = 64 mW , T6 : 66 °C (150.8 °F) T5 : 81 °C (177.8 °F) T4 : 100 °C (212 °F) T3 : 100 °C (212 °F) T2 : 100 °C (212 °F) T1 : 100 °C (212 °F) at Ui = 20 V , Ii = 52 mA , Pi = 169 mW , T6 : 45 °C (113 °F) T5 : 60 °C (140 °F) T4 : 89 °C (192.2 °F) T3 : 89 °C (192.2 °F) T2 : 89 °C (192.2 °F) T1 : 89 °C (192.2 °F) at Ui = 20 V , Ii = 76 mA , Pi = 242 mW , T6 : 30 °C (86 °F) T5 : 45 °C (113 °F) T4 : 74 °C (165.2 °F) T3 : 74 °C (165.2 °F) T2 : 74 °C (165.2 °F) T1 : 74 °C (165.2 °F) |
|
| Equipment protection level Da | ||
| Type of protection | intrinsic safety | |
| CE marking | [*PD-Z02585A*] | |
| Certificates | ||
| Appropriate type | SC3,5...-N0... | |
| ATEX certificate | PTB 99 ATEX 2219 X | |
| ATEX marking | II 1D Ex ia IIIC T135°C Da |
|
| Standards | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
| IECEx certificate | IECEx PTB 11.0091X | |
| IECEx marking | Ex ia IIIC T135°C Da | |
| Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
| Effective internal capacitance | max. 150 nF A cable length of 10 m is considered. |
|
| Effective internal inductance | max. 150 µH A cable length of 10 m is considered. |
|
| Maximum permissible ambient temperature | Also observe the maximum permissible ambient temperature stated in the general technical data. Keep to the lower of the two values. at Ui = 16 V , Ii = 25 mA , Pi = 34 mW : 100 °C (212 °F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW : 100 °C (212 °F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW : 89 °C (192.2 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW : 74 °C (165.2 °F) |
|
| Equipment protection level Mb | ||
| Type of protection | intrinsic safety | |
| Certificates | ||
| Appropriate type | SC3,5...-N0... | |
| IECEx certificate | IECEx PTB 11.0091X | |
| IECEx marking | Ex ia I Mb | |
| Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
| Effective internal capacitance | max. 150 nF A cable length of 10 m is considered. |
|
| Effective internal inductance | max. 150 µH A cable length of 10 m is considered. |
|
| Maximum permissible ambient temperature | Also observe the maximum permissible ambient temperature stated in the general technical data. Keep to the lower of the two values. at Ui = 16 V , Ii = 25 mA , Pi = 34 mW : 100 °C (212 °F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW : 100 °C (212 °F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW : 89 °C (192.2 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW : 74 °C (165.2 °F) |
|
| General information | ||
| Use in the hazardous area | see instruction manuals | |
Documents: SC3,5-N0-BU
| Instruction manuals | Language | File Type | File Size |
|---|---|---|---|
| Instruction manual | ENG | 172 KB | |
| Betriebsanleitung | GER | 173 KB |
CAD+CAE: SC3,5-N0-BU
| CAD | File Type | File Size | |
|---|---|---|---|
| 3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 215 KB | |
| 3-D model in STP format / 3-D-Modell im STP-Format | STP | 66 KB | |
| CAD Portal / CAD Portal | LINK | --- | |
| EPLAN | |||
| EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
| EPLAN macro EDZ / EPLAN Makro EDZ | EDZ | 62 KB | |
Approvals+Certificates: SC3,5-N0-BU
| Statements of compliance | Certificate No. | File Type | File Size |
|---|---|---|---|
| EU-Declaration of conformity / EU-Konformitätserklärung | DOC-1290B | 385 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 | |
| China NEPSI | GYJ16.1391X | 3204 KB | |
| EU PTB ATEX ia 2G, 1G, 1D s. certificate | PTB 99 ATEX 2219 X | 8732 KB | |
| Europe Pepperl+Fuchs Certificate ATEX Category 3 | PF13CERT2895X | 495 KB | |
| Pepperl+Fuchs Declaration of Conformity Functional Safety | PF12CERT2461 | 1420 KB | |
| Worldwide PTB IECEx ia | IECEx PTB 11.0091X | LINK | --- |
| Control drawings | |||
| 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
© 2020 All Rights Reserved.
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.