Pepperl+Fuchs NSN20-L2M-2E2-V1-S2D2
Inductive sensor
- No unusable area
- 20 mm non-flush
- Use of standard metallic actuating surfaces
- Applications up to Cat. 2, PLd/SIL 2 possible (can be used redundantly up to Cat. 3, PLe/SIL 3)
- LED for switching state and fault indication
- Safety outputs OSSD
- Sensor head bidirectional and rotatable
- TГњV certified
Item Number:
NSN20-L2M-2E2-V1-S2D2
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- Overview
- Comments
| Error indicator | LED, red |
| Switching function | 2 x normally open (NO) |
| Reduction factor rAl | 0.4 |
| Short-circuit protection | pulsing |
| Reduction factor rBrass | 0.5 |
| Voltage drop | ≤ 3 V |
| Rated operating voltage | 24 V |
| Output type | 4-wire |
| Switching frequency | 0 ... 10 Hz |
| Operating current | 1 ... 30 mA per output |
| Housing material | PA-GF35 metal base Xylan coated metal mounting flange Xylan coated. |
| Diagnostic Coverage (DC) | min. 60 % |
| Switching state indicator | LED, yellow |
| Mass | 197 g |
| MTTFd | > 7500 a |
| Safety Integrity Level (SIL) | SIL 2 |
| Category | Cat. 2 |
| Rated insulation voltage | 30 V |
| Rated operating distance | 20 mm |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
| Time delay before availability | ≤ 300 ms |
| UL approval | cULus Listed, General Purpose, Class 2 Power Source |
| Storage temperature | -40 ... 85 В°C (-40 ... 185 В°F) |
| Sensing face | PA-GF35 |
| Off-state current | 0 ... 0.5 mA |
| Operating voltage | 18 ... 30 V |
| Assured release distance of a PDDB | 30 mm |
| Output polarity | DC |
| Degree of protection | IP68 / IP69 |
| Installation | non-flush |
| Ambient temperature | -25 ... 70 В°C (-13 ... 158 В°F) |
| Mission Time (TM) | 20 a |
| Actuating element | Reference target according EN IEC 60947-5-2 (FE360 - ST37K) 60 mm x 60 mm x 1 mm |
| Overload resistance | yes |
| No-load supply current | ≤ 15 mA |
| Output type | PNP |
| Connection type | Connector plug M12 x 1 , 4-pin |
| Assured operating distance | 0 ... 16.2 mm |
| Altitude | ≤ 2000 m above MSL |
| Performance level (PL) | PL d |
| Hysteresis | typ. 5% |
| Reduction factor rCu | 0.4 |
| Reduction factor r304 | 0.85 |
| Reverse polarity protection | reverse polarity protected |
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