| General specifications |
| Switching function | Normally closed (NC) |
| Output type | NAMUR |
| Rated operating distance | 40 mm |
| Installation | flush |
| Assured operating distance | 0 ... 32 mm |
| Actual operating distance | 36 ... 44 mm typ. 40 mm |
| Reduction factor rAl | 0.35 |
| Reduction factor rCu | 0.35 |
| Reduction factor r304 | 0.8 |
| Output type | 2-wire |
| Nominal ratings |
| Installation conditions | |
| F | 100 mm |
| Nominal voltage | 8.2 V (Ri approx. 1 k&Omega,) |
| Switching frequency | 0 ... 80 Hz |
| Hysteresis | 0 ... 5 typ. 3 % |
| Reverse polarity protection | reverse polarity protected |
| Short-circuit protection | yes |
| Current consumption | |
| Measuring plate not detected | &ge, 3 mA |
| Measuring plate detected | &le, 1 mA |
| Time delay before availability | &le, 20 ms |
| Switching state indicator | LED, yellow |
| Functional safety related parameters |
| MTTFd | 2368 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 |
| EAC conformity | TR CU 012/2011 |
| FM approval | |
| Control drawing | 116-0165 |
| UL approval | |
| Ordinary Location | E87056 |
| Hazardous Location | E501628 |
| Control drawing | 116-0451 |
| CSA approval | cCSAus Listed, General Purpose |
| CCC approval | CCC approval / marking not required for products rated &le,36 V |
| Ambient conditions |
| Ambient temperature | -25 ... 100 °C (-13 ... 212 °F) |
| Storage temperature | -40 ... 100 °C (-40 ... 212 °F) |
| Mechanical specifications |
| Connection type | Connector plug M12 x 1 , 4-pin |
| Housing material | PBT |
| Sensing face | PBT |
| Housing base | PBT |
| Degree of protection | IP67 |
| Equipment protection level Ga |
| CE marking | [*PD-Z02585A*] |
| ATEX marking | II 1G Ex ia IIC T6&hellip,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 | NCB40-FP-N0.. |
| Effective internal capacitance | max. 220 nF , a cable length of 10 m is considered. |
| Effective internal inductance | max. 360 µ,H , a cable length of 10 m is considered. |
| Highest 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 EU-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&hellip,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 | NCB40-FP-N0.. |
| Effective internal capacitance | max. 220 nF , a cable length of 10 m is considered. |
| Effective internal inductance | max. 360 µ,H , 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 EU-type examination certificate. |
| 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 | NCB40-FP-N0.. |
| Effective internal capacitance | max. 220 nF , a cable length of 10 m is considered. |
| Effective internal inductance | max. 360 µ,H , a cable length of 10 m is considered. |
| General information |
| Use in the hazardous area | see instruction manuals |
| Category | 1G, 2G, 1D |
