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IFM IF0279
IF0279
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5-6 Days
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2-3 Days
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Warranty 1 year
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Description
With AC output for use in AC power mains
Wide AC operating voltage range
Robust metal housing for use in harsh industrial environments
Clearly visible indication of the switching status
For a precise position detection on machines
Specification
Product characteristics
| Output function | normally open |
|---|---|
| Sensing range[mm] [mm] | 2 |
| Housing | threaded type |
| Dimensions[mm] [mm] | M12 x 1 / L = 77 |
Electrical data
| Frequency AC[Hz] [Hz] | 47...63 |
|---|---|
| Operating voltage[V] [V] | 20...250 AC |
| Protection class | I |
| Reverse polarity protection | no |
Outputs
| Output function | normally open |
|---|---|
| Max. voltage drop switching output AC[V] [V] | 8.5 |
| Minimum load current[mA] [mA] | 8 |
| Max. leakage current[mA] [mA] | 2 |
| Permanent current rating of switching output AC[mA] [mA] | 200; (250 (...50 °C)) |
| Short-time current rating of switching output[mA] [mA] | 900; (20 ms / 0,5 Hz) |
| Switching frequency AC[Hz] [Hz] | 25 |
| Short-circuit proof | no |
| Overload protection | no |
Detection zone
| Sensing range[mm] [mm] | 2 |
|---|---|
| Real sensing range Sr[mm] [mm] | 2 ± 10 % |
| Operating distance[mm] [mm] | 0...1.6 |
Accuracy / deviations
| Correction factor | steel: 1 / stainless steel: 0.7 / brass: 0.4 / aluminium: 0.4 / copper: 0.3 |
|---|---|
| Hysteresis[% of Sr] [% of Sr] | 3...15 |
| Switch point drift[% of Sr] [% of Sr] | -10...10 |
Operating conditions
| Ambient temperature[°C] [°C] | -25...80 |
|---|---|
| Protection | IP 67 |
Tests / approvals
| EMC | EN 61000-4-2 ESD 6 kV CD / 8 AD EN 61000-4-3 HF radiated 10 V/m EN 61000-4-4 Burst 2 kV EN 61000-4-5 Surge 0.5 kV line to line, Ri: 2 Ohm EN 61000-4-6 HF conducted 3 V EN 55011 class B EN 60947-5-2 |
|---|---|
| EN 61000-4-2 ESD | 6 kV CD / 8 AD |
| EN 61000-4-3 HF radiated | 10 V/m |
| EN 61000-4-4 Burst | 2 kV |
| EN 61000-4-5 Surge | 0.5 kV line to line, Ri: 2 Ohm |
| EN 61000-4-6 HF conducted | 3 V |
| EN 55011 | class B |
| MTTF[years] [years] | 932 |
Mechanical data
| Weight[g] [g] | 34 |
|---|---|
| Housing | threaded type |
| Mounting | flush mountable |
| Dimensions[mm] [mm] | M12 x 1 / L = 77 |
| Thread designation | M12 x 1 |
| Materials | brass white bronze coated; PBT white; LED window: PA |
Displays / operating elements
| Display | switching status 1 x LED, red |
|---|---|
| switching status | 1 x LED, red |
Electrical connection
| Required protection | miniature fuse to IEC60127-2 sheet 1; ≤ 2 A; fast acting |
|---|
Accessories
| Items supplied | lock nuts: 2 |
|---|
Remarks
| Remarks | Recommendation: Check the safe functioning of the unit after a short circuit. |
|---|---|
| Pack quantity | 1 pcs. |
Electrical connection - plug
| Connector | 1 x 1/2"; coding: C |
|---|
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