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:
General specifications | ||
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Switching function | Normally closed (NC) | |
Output type | NAMUR | |
Rated operating distance | 2 mm | |
Installation | flush | |
Assured operating distance | 0 ... 1.62 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 ... 2000 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 | 5887 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 | ||
Ordinary Location | E87056 | |
Hazardous Location | E501628 | |
Control drawing | 116-0452 | |
CSA approval | cCSAus Listed, General Purpose | |
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
ANZEx | 18.3018X | |
Ambient conditions | ||
Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) | |
Mechanical specifications | ||
Connection type | cable PVC , 2 m | |
Core cross-section | 0.34 mm2 | |
Housing material | Stainless steel 1.4305 / AISI 303 | |
Sensing face | PBT | |
Degree of protection | IP66 / IP67 | |
Cable | ||
Cable diameter | 4.8 mm ± 0.2 mm | |
Bending radius | > 10 x cable diameter | |
Data for application in connection with hazardous areas | ||
Equipment protection level | Ga , Gb , Da , Mb | |
Equipment protection level Ga | ||
Type of protection | intrinsic safety | |
CE marking | [*PD-Z02585A*] | |
Certificates | ||
Appropriate type | NJ 2-12GM-N... | |
ATEX certificate | PTB 00 ATEX 2048 X | |
ATEX marking | ![]() |
|
Standards | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
IECEx certificate | IECEx PTB 11.0037X | |
IECEx marking | Ex ia IIC T6...T1 Ga | |
Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
Effective internal capacitance | max. 30 nF A cable length of 10 m is considered. |
|
Effective internal inductance | max. 50 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 : 59 °C (138.2 °F) T5 : 71 °C (159.8 °F) T4 : 99 °C (210.2 °F) T3 : 99 °C (210.2 °F) T2 : 99 °C (210.2 °F) T1 : 99 °C (210.2 °F) at Ui = 16 V , Ii = 25 mA , Pi = 64 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 = 52 mA , Pi = 169 mW , T6 : 45 °C (113 °F) T5 : 57 °C (134.6 °F) T4 : 81 °C (177.8 °F) T3 : 81 °C (177.8 °F) T2 : 81 °C (177.8 °F) T1 : 81 °C (177.8 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW , T6 : 37 °C (98.6 °F) T5 : 49 °C (120.2 °F) T4 : 63 °C (145.4 °F) T3 : 63 °C (145.4 °F) T2 : 63 °C (145.4 °F) T1 : 63 °C (145.4 °F) |
|
for IECEx | at Ui = 16 V , Ii = 25 mA , Pi = 34 mW , T6 : 76 °C (168.8 °F) T5 : 91 °C (195.8 °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 = 25 mA , Pi = 64 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 = 52 mA , Pi = 169 mW , T6 : 62 °C (143.6 °F) T5 : 77 °C (170.6 °F) T4 : 81 °C (177.8 °F) T3 : 81 °C (177.8 °F) T2 : 81 °C (177.8 °F) T1 : 81 °C (177.8 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW , T6 : 54 °C (129.2 °F) T5 : 63 °C (145.4 °F) T4 : 63 °C (145.4 °F) T3 : 63 °C (145.4 °F) T2 : 63 °C (145.4 °F) T1 : 63 °C (145.4 °F) |
|
Equipment protection level Gb | ||
Type of protection | intrinsic safety | |
CE marking | [*PD-Z02585A*] | |
Certificates | ||
Appropriate type | NJ 2-12GM-N... | |
ATEX certificate | PTB 00 ATEX 2048 X | |
ATEX marking | ![]() |
|
Standards | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
IECEx certificate | IECEx PTB 11.0037X | |
IECEx marking | Ex ia IIC T6...T1 Ga | |
Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
Effective internal capacitance | max. 30 nF A cable length of 10 m is considered. |
|
Effective internal inductance | max. 50 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 : 76 °C (168.8 °F) T5 : 91 °C (195.8 °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 = 25 mA , Pi = 64 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 = 52 mA , Pi = 169 mW , T6 : 62 °C (143.6 °F) T5 : 77 °C (170.6 °F) T4 : 81 °C (177.8 °F) T3 : 81 °C (177.8 °F) T2 : 81 °C (177.8 °F) T1 : 81 °C (177.8 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW , T6 : 54 °C (129.2 °F) T5 : 63 °C (145.4 °F) T4 : 63 °C (145.4 °F) T3 : 63 °C (145.4 °F) T2 : 63 °C (145.4 °F) T1 : 63 °C (145.4 °F) |
|
Equipment protection level Da | ||
Type of protection | intrinsic safety | |
CE marking | [*PD-Z02585A*] | |
Certificates | ||
Appropriate type | NJ 2-12GM-N... | |
ATEX certificate | PTB 00 ATEX 2048 X | |
ATEX marking | ![]() |
|
Standards | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 | |
IECEx certificate | IECEx PTB 11.0037X | |
IECEx marking | Ex ia IIIC T135°C Da | |
Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
Effective internal capacitance | max. 30 nF A cable length of 10 m is considered. |
|
Effective internal inductance | max. 50 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 : 81 °C (177.8 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW : 63 °C (145.4 °F) |
|
Equipment protection level Mb | ||
Type of protection | intrinsic safety | |
Certificates | ||
Appropriate type | NJ 2-12GM-N... | |
IECEx certificate | IECEx PTB 11.0037X | |
IECEx marking | Ex ia I Mb | |
Standards | IEC 60079-0:2011 , IEC 60079-11:2011 | |
Effective internal capacitance | max. 30 nF A cable length of 10 m is considered. |
|
Effective internal inductance | max. 50 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 : 81 °C (177.8 °F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW : 63 °C (145.4 °F) |
|
General information | ||
Scope of delivery | 2 self locking nuts in scope of delivery | |
Use in the hazardous area | see instruction manuals |
Instruction manuals | Language | File Type | File Size |
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Instruction manual | ENG | 46 KB | |
Manuel d'instructions | FRA | 46 KB | |
Betriebsanleitung | GER | 49 KB | |
Manuale di istruzioni | ITA | 44 KB | |
Manual de instrucciones | SPA | 46 KB | |
Technical information | |||
Installation instructions, locking nut / Montageanleitung, Muttern mit Sperrverzahnung | ALL | 1117 KB | |
technical information (TI) | ENG | 1053 KB | |
technische Information (TI) | GER | 1054 KB |
CAD | File Type | File Size | |
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3-D model in IGS format / 3-D-Modell im IGS-Format | IGS | 78 KB | |
3-D model in STP format / 3-D-Modell im STP-Format | STP | 21 KB | |
CAD Portal / CAD Portal | LINK | --- | |
EPLAN | |||
EPLAN Data Portal / EPLAN Data Portal | LINK | --- | |
EPLAN macro EDZ / EPLAN Makro EDZ | EDZ | 64 KB |
Statements of compliance | Certificate No. | File Type | File Size |
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EU-Declaration of conformity / EU-Konformitätserklärung | DOC-3688 | 343 KB | |
Certificates | |||
Australia AU Test Safe Group I | ANZEx 18.3018X | 4026 KB | |
Canada USA CSA Ordinary Location | 1007121 | 99 KB | |
Canada USA UL Hazardous Location | E501628:1:2 | 444 KB | |
Canada USA UL Ordinary Location | 20170306-E87056 | 407 KB | |
EU PTB ATEX ia 2G, 1G, 1D s. certificate | PTB 00 ATEX 2048 X | 29071 KB | |
Pepperl+Fuchs Declaration of Conformity Functional Safety | PF13CERT1624B | 2003 KB | |
Russia NANIO "CCVE" | TC RU C-DE.AA87.B.00394 | 3971 KB | |
Worldwide PTB IECEx ia | IECEx PTB 11.0037X | LINK | --- |
Control drawings | |||
Control Drawing FM / Control Drawing FM | 686 KB | ||
Control drawing UL / Control drawing UL | 286 KB |