Pepperl+Fuchs NBN40-U1LK-N0
Inductive sensor
- Sensor head bidirectional and rotatable
- 40 mm non-flush
Item Number:
NBN40-U1LK-N0
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- Overview
- Comments
| Output type | NAMUR |
| Reverse polarity protection | reverse polarity protected |
| UL approval | cULus Listed, General Purpose |
| Effective internal inductivity | max. 165 nF A cable length of 10 m is considered. |
| Installation | non-flush |
| Storage temperature | -40 ... 100 В°C (-40 ... 212 В°F) |
| CE marking | [*PD-Z02586A*] |
| Reduction factor r304 | 0.75 |
| Rated operating distance | 40 mm |
| Reduction factor rBrass | 0.46 |
| Effective internal inductance | max. 130 andmicro;H A cable length of 10 m is considered. |
| Equipment protection level | Ga , Gb , Gc (ic) , Da , Mb |
| Effective internal inductance | max. 130 andmicro;H A cable length of 10 m is considered. |
| Type of protection | intrinsic safety |
| Switching state indicator | LED, yellow |
| Effective internal inductance | max. 130 andmicro;H A cable length of 10 m is considered. |
| Sensing face | PA |
| Connection type | screw terminals |
| Effective internal inductivity | max. 165 nF A cable length of 10 m is considered. |
| Type of protection | intrinsic safety |
| 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. |
| Type of protection | intrinsic safety |
| Use in the hazardous area | see instruction manuals |
| Effective internal inductance | max. 130 andmicro;H 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 В°C (212 В°F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW : 100 В°C (212 В°F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW : 89 В°C (192.2 В°F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW : 74 В°C (165.2 В°F) |
| Type of protection | intrinsic safety |
| Type of protection | intrinsic safety |
| Reduction factor rCu | 0.38 |
| Assured operating distance | 0 ... 32.4 mm |
| CE marking | [*PD-Z02585A*] |
| 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 В°C (150.8 В°F) T5 : 81 В°C (177.8 В°F) T4 : 100 В°C (212 В°F) T3 : 100 В°C (212 В°F) T2 : 100 В°C (212 В°F) T1 : 100 В°C (212 В°F) at Ui = 20 V , Ii = 25 mA , Pi = 64 mW , T6 : 66 В°C (150.8 В°F) T5 : 81 В°C (177.8 В°F) T4 : 100 В°C (212 В°F) T3 : 100 В°C (212 В°F) T2 : 100 В°C (212 В°F) T1 : 100 В°C (212 В°F) at Ui = 20 V , Ii = 52 mA , Pi = 169 mW , T6 : 45 В°C (113 В°F) T5 : 60 В°C (140 В°F) T4 : 89 В°C (192.2 В°F) T3 : 89 В°C (192.2 В°F) T2 : 89 В°C (192.2 В°F) T1 : 89 В°C (192.2 В°F) at Ui = 20 V , Ii = 76 mA , Pi = 242 mW , T6 : 30 В°C (86 В°F) T5 : 45 В°C (113 В°F) T4 : 74 В°C (165.2 В°F) T3 : 74 В°C (165.2 В°F) T2 : 74 В°C (165.2 В°F) T1 : 74 В°C (165.2 В°F) |
| CE marking | [*PD-Z02585A*] |
| Short-circuit protection | yes |
| Effective internal inductivity | max. 165 nF A cable length of 10 m is considered. |
| Reduction factor rAl | 0.41 |
| Ambient temperature | -25 ... 100 В°C (-13 ... 212 В°F) |
| Switching function | Normally closed (NC) |
| Core cross-section | up to 2.5 mm2 |
| Effective internal inductivity | max. 165 nF A cable length of 10 m is considered. |
| CCC approval | CCC approval / marking not required for products rated 36 V |
| Information for connection | A maximum of two conductors with the same core cross section may be mounted on one terminal connection! tightening torque 1.2 Nm + 10 % |
| Housing base | plastic |
| Effective internal inductance | max. 130 andmicro;H 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 В°C (212 В°F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW : 100 В°C (212 В°F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW : 89 В°C (192.2 В°F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW : 74 В°C (165.2 В°F) |
| Switching frequency | 0 ... 100 Hz |
| 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 В°C (163.4 В°F) T5 : 88 В°C (190.4 В°F) T4 : 100 В°C (212 В°F) T3 : 100 В°C (212 В°F) T2 : 100 В°C (212 В°F) T1 : 100 В°C (212 В°F) at Ui = 16 V , Ii = 25 mA , Pi = 64 mW , T6 : 66 В°C (150.8 В°F) T5 : 81 В°C (177.8 В°F) T4 : 100 В°C (212 В°F) T3 : 100 В°C (212 В°F) T2 : 100 В°C (212 В°F) T1 : 100 В°C (212 В°F) at Ui = 16 V , Ii = 52 mA , Pi = 169 mW , T6 : 45 В°C (113 В°F) T5 : 60 В°C (140 В°F) T4 : 89 В°C (192.2 В°F) T3 : 89 В°C (192.2 В°F) T2 : 89 В°C (192.2 В°F) T1 : 89 В°C (192.2 В°F) at Ui = 16 V , Ii = 76 mA , Pi = 242 mW , T6 : 30 В°C (86 В°F) T5 : 45 В°C (113 В°F) T4 : 74 В°C (165.2 В°F) T3 : 74 В°C (165.2 В°F) T2 : 74 В°C (165.2 В°F) T1 : 74 В°C (165.2 В°F) |
| Nominal voltage | 8.2 V |
| Hysteresis | 2 ... 20 typ. 10 % |
| CE marking | [*PD-Z02585A*] |
| Output type | 2-wire |
| Effective internal inductivity | max. 165 nF A cable length of 10 m is considered. |
| Degree of protection | IP67 / IP69K |
| Housing material | PA |
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