Rotary position sensors of type DWA are mechanically connected rotary position encoders. They measure the rotary position in accordance with the ohmic principle. These rotary position sensors are suitable for measuring the rudder or pitch position, for example.
Supply voltage US | 15 ... 30 VDC |
Measuring range | 10° ... 320° in 10° steps (linear acquisition angle) |
Rotation angle | 360° without mechanical limitation |
Output signal | 2 signal outputs: 0 ... 2 kΩ |
Operating temperature | -40 ... 70 °C |
Protection class | IP66 as per DIN VDE 0470 (IP68 on request) |
Type code structure | ||||
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DWA | 90 | -1 |
| Example: DWA90-1 |
Rotation angle | ||||
| Design | |||
| Signal output |
DWA... type code | |||||
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Rotation angle | 50 | Rotation angle 50° |
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70 | Rotation angle 70° |
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90 | Rotation angle 90° |
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180 | Rotation angle 180° |
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240 | Rotation angle 240° |
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320 | Rotation angle 320° |
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xxx | Customised rotation angle: 10° … 360° in 10° steps (special type) |
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Design |
| -1 | Ø 80 mm design with terminals and Ø 40 mm connection pin |
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-2 | Ø 60 mm design with cable and Ø 30 mm connection pin |
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Output signal |
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| If not marked: type -R with dual potentiometer 2 kΩ |
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DWA | _ _ | -_ _ | -_ _ | Example: DWA90-1 |
Special types
If our standard types do not correspond with your expectations, we are pleased to develop a special solution together with you.