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Ifm | SKU:
IF-NF500A-E
Ifm NF500A Inductive Namur Sensor
$107.78 USD
Unit price
/
Unavailable
Shipping calculated at checkout.
Ifm NF500A Inductive Namur Sensor is backordered and will ship as soon as it is back in stock.
Industrial Automation Parts is only an authorized distributor for DeLock and is not authorized for any other manufacturers. Manufacturer's warranty and support do not apply. Our IAP warranty of three months is applicable.
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Ifm NF500A Inductive Namur Sensor
$107.78 USD
Unit price
/
Unavailable
Product characteristics
| Electrical design | NAMUR |
|---|---|
| Output function | normally closed |
| Sensing range [mm] | 7 |
| Housing | Threaded type |
| Dimensions [mm] | M12 x 1 / L = 50 |
Electrical data
| Connection at circuit amplifier | yes |
|---|---|
| Switching amplifiers | connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW |
| Nominal voltage DC [V] | 8.2; (1kΩ) |
| Supply voltage DC [V] | 7.5...30; (when used outside the hazardous area) |
| Current consumption [mA] | < 1; (disabled; conductive: > 2,1) |
| Protection class | III |
Outputs
| Electrical design | NAMUR |
|---|---|
| Output function | normally closed |
| Permanent current rating of switching output DC [mA] | 30; (when used outside the hazardous area) |
| Switching frequency DC [Hz] | 700 |
Monitoring range
| Sensing range [mm] | 7 |
|---|---|
| Real sensing range Sr [mm] | 7 ± 10 % |
Accuracy / deviations
| Correction factor | steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminum: 0.4 / copper: 0.3 |
|---|---|
| Hysteresis [% of Sr] | 1...15 |
| Switch-point drift [% of Sr] | -10...10 |
Operating conditions
| Ambient temperature [°C] | -20...70 |
|---|---|
| Protection | IP 67 |
Tests / approvals
| Approval | BVS 04 ATEX E 091 X; IECEx BVS 06.0003 | ||
|---|---|---|---|
| ATEX marking |
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| EMC |
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| Shock/vibration resistance | 30 g (11 ms) / 10-55 Hz (1 mm) | ||
| MTTF [years] | 3119 |
Safety classification
| Max. internal capacitance [nF] | 210 |
|---|---|
| Max. internal inductance [µH] | 145 |
Mechanical data
| Weight [g] | 72.5 |
|---|---|
| Housing | Threaded type |
| Mounting | non-flush mountable |
| Dimensions [mm] | M12 x 1 / L = 50 |
| Thread designation | M12 x 1 |
| Material | brass special coating; sensing face: PBT; LED window: PA |
Displays / operating elements
| Display |
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Accessories
| Items supplied |
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Remarks
| Pack quantity | 1 pcs. |
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Electrical connection - plug
| Connection | Connector: 1 x M12; coding: A |
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Payment & Security
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