Inductive Sensor Ifm NF501A
IFM CATEGORIES
Inductive Sensor NF501A
Brand: Ifm
Product Code: IFB2004BN/US/1G/1D
- Suitable for use in hazardous environments
- For interfacing with intrinsically safe circuits
- Easily discernible indication of the switching status
- Extremely high switching frequency
- Durable metal enclosure designed for harsh industrial conditions
Contact via Zalo
Phone call
Product characteristics
| Electrical engineering design | NAMUR |
| Output feature | default closed |
| Detection range[mm] | 4 |
| Housing | Screw-type |
| measurements[mm] | M12 x 1 / L = 45 |
| Connection at signal amplifier | yes |
| Amplifiers for switching applications | connection to certified intrinsically safe circuits with the maximum values: U = 15 V / I = 50 mA / P = 120 mW |
| Rated voltage DC[V] | 8.2; (1kO) |
| DC supply voltage[V] | 7.5...30; (when utilized beyond the hazardous zone) |
| Current draw[mA] | < 1; (disabled; conductive: > 2,1) |
| Safety feature rating | III |
Mechanical data
| Weight[g] | 78.55 | ||
| Housing | Screw-type | ||
| Installation | recessed installation compatible | ||
| measurements[mm] | M12 x 1 / L = 45 | ||
| Thread specification | M12 x 1 | ||
| Substance | brass specialized coating; detection surface: PBT; LED window: PA | ||
| Display |
| ||
| Surrounding temperature value[°C] | -20...70 | ||
| Safety feature | IP 67 |
Monitoring range
| Detection range[mm] | 4 | |
| Actual sensing range Sr[mm] | 4 ± 10 % | |
| Operational range[mm] | 0...3.24 | |
| Electrical engineering design | NAMUR | |
| Output feature | default closed | |
| Continuous current rating of the switching output DC[mA] | 30; (when utilized beyond the hazardous zone) | |
| DC switching frequency[Hz] | 700 | |
| Adjustment coefficient | steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminum: 0.4 / copper: 0.3 | |
| Hysteresis[% of Sr] | 1...15 | |
| Setting-point drift[% of Sr] | -10...10 | |
| Items provided |
|
Download Specification for NF501A
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