Inductive sensor NBB4-12GK50-E1-M
Part number: NBB4-12GK50-E1-M
-40 ... +85 °C
IP68 / IP69K
Specification
| General specifications | ||
|---|---|---|
| Switching function | Normally closed (NC) | |
| Output type | NPN | |
| Rated operating distance | 4 mm | |
| Installation | flush | |
| Output polarity | DC | |
| Assured operating distance | 0 ... 3.24 mm | |
| Actuating element | mild steel, e. g. 1.0037, SR235JR (formerly St37-2) 12 mm x 12 mm x 1 mm | |
| Reduction factor rAl | 0.35 | |
| Reduction factor rCu | 0.25 | |
| Reduction factor r304 | 0.7 | |
| Reduction factor rBrass | 0.4 | |
| Output type | 3-wire | |
| Nominal ratings | ||
| Operating voltage | 5 ... 60 V | |
| Switching frequency | 0 ... 2500 Hz | |
| Hysteresis | typ. 5 % | |
| Reverse polarity protection | reverse polarity protected | |
| Short-circuit protection | pulsing | |
| Inductive overvoltage protection | yes | |
| Surge suppression | yes | |
| Voltage drop | ≤ 2 V | |
| Rated insulation voltage | 60 V | |
| Operating current | 0 ... 200 mA | |
| Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C | |
| No-load supply current | ≤ 7 mA | |
| Time delay before availability | ≤ 200 ms | |
| Switching state indicator | LED, yellow | |
| Functional safety related parameters | ||
| MTTFd | 1183 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Standards | EN 60947-5-2:2007 IEC 60947-5-2:2007 | |
| Approvals and certificates | ||
| UL approval | cULus Listed, General Purpose | |
| CSA approval | cCSAus Listed, General Purpose | |
| CCC approval | Certified by China Compulsory Certification (CCC) | |
| E1 Type approval | 10R-04 | |
| Ambient conditions | ||
| Ambient temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | cable PUR , 2 m | |
| Core cross section | 3 x 0.75 mm2 | |
| Housing material | PBT | |
| Sensing face | PBT | |
| Degree of protection | IP68 / IP69K | |
| Mass | 110 g | |
| 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 | |