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Beckhoff
KM3712
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Beckhoff KM3712
KM3712 | 2-channel relative pressure measuring terminal -1,000…+1,000 hPa (-1…+1 bar)
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Descripción
The KM3712 pressure measuring terminal enables direct measurement of two negative pressure values at the hose connections. The pressure is determined as a pressure difference to the ambiance of the KM3712 and is available in the fieldbus as a 16 bit value. The status LEDs indicate proper function or errors such as over-range.
Parámetros técnicos
| Technology: | relative pressure measurement |
| Number of inputs: | 2 |
| Measuring error: | 3 % (relative to full scale value) |
| Measuring range: | -1,000…+1,000 hPa (-1…+1 bar) |
| Max. overload: | 5,000 hPa (5 bar) |
| Resolution: | 1 hPa (1 mbar) per digit |
| Measuring speed: | 5 ms typ. |
| Current consumption power contacts: | – (no power contacts) |
| Current consumpt. K-bus: | typ. 15 mA |
| Bit width in the process image: | 2 x 3 byte input/output |
| Medium: | non-aggressive gases |
| Operating/storage temperature: | 0…+55 °C/-25…+85 °C |
| Relative humidity: | 95 %, no condensation |
| Vibration/shock resistance: | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission: | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. class/installation pos.: | IP 20/variable |
| Approvals: | CE, UL |
Parámetros logísticos
| ECCN: | |
| País de origen: | |
| EAN: | |
| Peso: | 0,00 kg |
| Longitud: | 0,00 m |
| Anchura: | 0,00 m |
| Altura: | 0,00 m |