Датчик индуктивный NBB0,8-F141-E2 pepperl-fuchs
Производитель:Pepperl+Fuchs
| Nominal ratings | ||
|---|---|---|
| Operating voltage | 10 ... 30 V DC | |
| Switching frequency | 0 ... 10000 Hz | |
| Hysteresis | 0.01 ... 0.1 | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Overload resistance | yes | |
| Wire breakage protection | yes | |
| Inductive overvoltage protection | yes | |
| Surge suppression | yes | |
| Ripple | ≤ 10 % | |
| Voltage drop | ≤ 1.5 V | |
| Repeat accuracy | 0.01 mm | |
| Operating current | 0 ... 200 mA | |
| Off-state current | 0 ... 0.1 mA | |
| No-load supply current | ≤ 5 mA | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1354 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 85 °C (-13 ... 185 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | cable PUR , 2 m | |
| Core cross-section | 0.14 mm2 | |
| Housing material | brass, nickel-plated | |
| Sensing face | POM | |
| Housing diameter |
|
|
| Degree of protection | IP67 | |
| Mass | 40 g | |
Технические данные
| General specifications | ||
|---|---|---|
| Switching function | Normally open (NO) | |
| Output type | PNP | |
| Rated operating distance | 0.8 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 0.648 mm | |
| Actuating element |
mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 5 mm x 5 mm x 1 mm |
|
| Reduction factor rAl | 0.6 | |
| Reduction factor rCu | 0.45 | |
| Reduction factor r304 | 0.85 | |
| Reduction factor rBrass | 0.6 | |