Pepperl+Fuchs NBB4-12GM45-E1-M
Inductive sensor
Series: Cylindrical type, Housing diameter: 12 mm, Housing material: brass, nickel-plated, Rated operating distance: 4 mm, Connection type: cable PUR , 2 m, Output type: 3-wire, Installation: flush, Type of voltage: DC
- Overview
- Comments
| General specifications | ||
| Switching element function | NPN | |
| Rated operating distance | 4 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 3.24 mm | |
| Reduction factor rAl | 0.45 | |
| Reduction factor rCu | 0.35 | |
| Reduction factor r304 | 0.7 | |
| Nominal ratings | ||
| Operating voltage | 10 ... 60 V | |
| Switching frequency | 0 ... 800 Hz | |
| Hysteresis | typ. 5 % | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Voltage drop | less than or equal to 2.5 V | |
| Rated insulation voltage | 60 V | |
| Operating current | 0 ... 200 mA | |
| Off-state current | 0 ... 0.5 mA typ. 0.1 mA | |
| No-load supply current | less than or equal to 15 mA | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1530 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Approvals and certificates | ||
| Protection class | II | |
| Rated insulation voltage | 60 V | |
| Design-impulse-voltage withstand | 800 V | |
| UL approval | cULus Listed, General Purpose | |
| CSA approval | cCSAus Listed, General Purpose | |
| CCC approval | Certified by China Compulsory Certification (CCC) | |
| e1 Type approval | 2006/28/EG | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | cable PUR , 2 m | |
| Core cross-section | 0.75 mm2 | |
| Housing material | brass, nickel-plated | |
| Sensing face | PBT | |
| Housing diameter | 12 mm | |
| Degree of protection | IP69K | |
| Mass | 120 g | |
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