Inductive sensor NBB8-18GM50-E2-3G-3D-5M
Part number: NBB8-18GM50-E2-3G-3D-5M
Specification
| General specifications | ||
|---|---|---|
| Switching function | Normally open (NO) | |
| Output type | PNP | |
| Rated operating distance | 8 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 6.48 mm | |
| Reduction factor rAl | 0.45 | |
| Reduction factor rCu | 0.4 | |
| Reduction factor r304 | 0.7 | |
| Output type | 3-wire | |
| Nominal ratings | ||
| Operating voltage | 10 ... 30 V | |
| Switching frequency | 0 ... 500 Hz | |
| Hysteresis | typ. 5 % | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Voltage drop | ≤ 3 V | |
| Operating current | 0 ... 200 mA | |
| Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C | |
| No-load supply current | ≤ 15 mA | |
| Time delay before availability | ≤ 20 ms | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 2240 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2:2007 IEC 60947-5-2 AMD 1:2012 | |
| Approvals and certificates | ||
| IECEx approval | ||
| Equipment protection level Gc (ec) | IECEx TUR 21.0017X | |
| Equipment protection level Dc (tc) | IECEx TUR 21.0018X | |
| ATEX approval | ||
| Equipment protection level Gc (ec) | TÜV 20 ATEX 8523 X | |
| Equipment protection level Dc (tc) | TÜV 20 ATEX 8524 X | |
| UL approval | cULus Listed, General Purpose | |
| Marine approval | DNVGL TAA0000160 | |
| Ambient conditions | ||
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Mechanical specifications | ||
| Connection type | cable PVC , 5 m | |
| Core cross section | 0.34 mm2 | |
| Housing material | brass, nickel-plated | |
| Sensing face | PBT | |
| Degree of protection | IP66 / IP67 | |
| Cable | ||
| Cable diameter | 4.8 mm ± 0.2 mm | |
| Bending radius | > 10 x cable diameter | |
| General information | ||
| Use in the hazardous area | see instruction manuals | |
| ECLASS 13.0 | 27274001 | |
| ECLASS 12.0 | 27274001 | |
| ECLASS 11.0 | 27270101 | |
| ECLASS 10.0.1 | 27270101 | |
| ECLASS 9.0 | 27270101 | |
| ECLASS 8.0 | 27270101 | |
| ECLASS 5.1 | 27270101 | |
| ETIM 9.0 | EC002714 | |
| ETIM 8.0 | EC002714 | |
| ETIM 7.0 | EC002714 | |
| ETIM 6.0 | EC002714 | |
| ETIM 5.0 | EC002714 | |
| UNSPSC 12.1 | 39121550 | |