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 or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
General specifications | ||
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Switching function | Normally closed (NC) | |
Output type | NAMUR | |
Rated operating distance | 0.8 mm | |
Installation | flush | |
Assured operating distance | 0 ... 0.65 mm | |
Reduction factor rAl | 0.4 | |
Reduction factor rCu | 0.3 | |
Reduction factor r304 | 0.85 | |
Output type | 2-wire | |
Nominal ratings | ||
Nominal voltage | 8.2 V (Ri approx. 1 kΩ) | |
Operating voltage | 5 ... 25 V | |
Switching frequency | 0 ... 5000 Hz | |
Hysteresis | 3 % | |
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 | ||
Safety Integrity Level (SIL) | SIL 2 | |
MTTFd | 1050 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 |
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Standards | EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 |
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Approvals and certificates | ||
IECEx approval | ||
Equipment protection level Ga | IECEx PTB 11.0037X | |
Equipment protection level Gb | IECEx PTB 11.0037X | |
Equipment protection level Da | IECEx PTB 11.0037X | |
Equipment protection level Mb | IECEx PTB 11.0037X | |
ATEX approval | ||
Equipment protection level Ga | PTB 00 ATEX 2048 X | |
Equipment protection level Gb | PTB 00 ATEX 2048 X | |
Equipment protection level Da | PTB 00 ATEX 2048 X | |
CML approval | on request | |
ANZEx | 18.3018X | |
Ambient conditions | ||
Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) | |
Mechanical specifications | ||
Connection type | cable | |
Housing material | Stainless steel 1.4305 / AISI 303 | |
Sensing face | PBT | |
Degree of protection | IP67 | |
Cable | ||
Cable diameter | 2.6 mm ± 0.2 mm | |
Bending radius | > 10 x cable diameter | |
Material | PVC | |
Core cross section | 0.14 mm2 | |
Length | 0.085 m | |
Dimensions | ||
Length | 20 mm | |
Diameter | 5 mm | |
General information | ||
Use in the hazardous area | see instruction manuals |
System | Classcode |
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ECLASS 13.0 | 27274001 |
ECLASS 12.0 | 27274001 |
ECLASS 11.0 | 27270101 |
ECLASS 10.0.1 | 27270101 |
ECLASS 9.0 | 27270101 |
ECLASS 8.0 | 27270101 |
ECLASS 5.1 | 27270101 |
ETIM 9.0 | EC002714 |
ETIM 8.0 | EC002714 |
ETIM 7.0 | EC002714 |
ETIM 6.0 | EC002714 |
ETIM 5.0 | EC002714 |
UNSPSC 12.1 | 39121550 |
The enclosure and transducer of this ultrasonic sensor form a hermetically sealed unit. For reliable operation, due to the special design of this sensor, solely the enclosed mounting accessories must be used.
If the sensor is used in hazardous (classified) location, it will be necessary to follow the notes of the instruction manual.
Safety and Security Documentation | Language | File Type | File Size |
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Instruction manual | ENG | 183 KB |
CAE | Language | File Type | File Size |
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CAE EPLAN Data Portal / CAE EPLAN Data Portal | ALL | LINK | --- |
EPLAN macro EDZ / EPLAN Makro EDZ | ALL | EDZ | 62 KB |
Certificates | Certificate No. | Language | File Type | File Size |
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Australia AU Test Safe Group I | ANZEx 18.3018X | ALL | 4026 KB | |
EU PTB ATEX ia 2G, 1G, 1D s. certificate | PTB 00 ATEX 2048 X | ALL | 12880 KB | |
Japan CML Ex ia | CML 23JPN2306X | ALL | 307 KB | |
Worldwide PTB IECEx ia | IECEx PTB 11.0037X | ALL | LINK | --- |
Declaration of Conformity | ||||
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-5066B | ALL | 1326 KB | |
UK Declaration of Conformity (P+F) | TDOC-6554AENG | ENG | 1319 KB |
Accessories | ||||||
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