Key facts
- Brand
- Siemens
- Model
- QBE9000-P
- Documents
- 2
- Languages
- ZH
- Last added
- 2011-10-21
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Siemens QBE9000-P Pressure Sensor User Manual
User Manual 5 pages · 176 KB · ZH
This manual describes the Siemens QBE9000-P pressure sensor, designed for static and dynamic absolute pressure measurement in HVAC systems using liquid or gas media. It explains the sensor's piezoresistive principle, ceramic diaphragm construction, and DC 0‑10 V output.
The document includes model overviews, technical data, electrical interface information, mechanical design, accessory part numbers, installation guidelines, environmental conditions, and compliance standards. This manual is written in Chinese.
Siemens QBE9000-P specifications
| Output signal | DC 0 – 10 V |
|---|---|
| Power supply | AC 24 V 50/60 Hz or DC 16 – 33 V |
| Current consumption | < 4 mA |
| Accuracy (FS) | < 0.3 % FS |
| Temperature range | -40 °C … +125 °C |
| Response time | < 2 ms |
| Protection rating | IP65 |
| Housing material | Stainless steel (1.4305) |
All Siemens QBE9000-P documents by type
User Manual 2
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the output signal of the QBE9000-P sensor?
The sensor provides a DC 0‑10 V output signal.
What power voltage does the sensor require?
It can be powered from AC 24 V 50/60 Hz or DC 16‑33 V.