Pepperl+Fuchs NBB4-12GM50-E2-M
Inductive sensor
- 4 mm flush
- Extended temperature range
-40 ... +85 В°C - E1-Type approval
- Increased noise immunity 100 V/m
- With increased sealing, protection class
IP68 / IP69K - Highly shock and vibration resistant
Item Number:
NBB4-12GM50-E2-M
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- Overview
- Comments
| Housing material | brass, nickel-plated |
| Rated operating distance | 4 mm |
| Actuating element | mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 12 mm x 12 mm x 1 mm |
| Ambient temperature | -40 ... 85 В°C (-40 ... 185 В°F) |
| Output type | PNP |
| Off-state current | 0 ... 0.5 mA typ. 0.1 andmicro;A at 25 В°C |
| Inductive overvoltage protection | yes |
| Storage temperature | -40 ... 85 В°C (-40 ... 185 В°F) |
| CCC approval | Certified by China Compulsory Certification (CCC) |
| Switching frequency | 0 ... 2500 Hz |
| Short-circuit protection | pulsing |
| Reduction factor r304 | 0.75 |
| Hysteresis | typ. 5 % |
| Installation | flush |
| Switching function | Normally open (NO) |
| No-load supply current | 7 mA |
| Connection type | cable PUR , 2 m |
| Rated insulation voltage | 60 V |
| Diagnostic Coverage (DC) | 0 % |
| Reduction factor rCu | 0.35 |
| Core cross-section | 3 x 0.75 mm2 |
| Output polarity | DC |
| Mission Time (TM) | 20 a |
| Operating current | 0 ... 200 mA |
| Output type | 3-wire |
| Assured operating distance | 0 ... 3.24 mm |
| Mass | 120 g |
| MTTFd | 1000.5 a |
| Reverse polarity protection | reverse polarity protected |
| Operating voltage | 5 ... 60 V |
| Surge suppression | yes |
| UL approval | cULus Listed, General Purpose, Class 2 Power Source |
| Degree of protection | IP68 / IP69K |
| Sensing face | PBT |
| Switching state indicator | LED, yellow |
| Voltage drop | 2 V |
| E1 Type approval | 10R-04 |
| Reduction factor rAl | 0.45 |
| CSA approval | cCSAus Listed, General Purpose, Class 2 Power Source |
| Reduction factor rBrass | 0.45 |
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