SD card
An SD card has been supplied to gather therapy data from your device and provide settings updates from your clinician. When instructed to do so, disconnect the device from the power outlet, remove your SD card, insert it in the protective folder and send it to your clinician. For more information on removing and inserting your card refer to the S9 SD Card Protective Folder provided with your device. Please retain the S9 SD Card Protective Folder for future use.
Technical specifications
Operating pressure range | 4 to 20 cm H2O (CPAP); 4 to 25 cm H2O (VAuto, ASV); |
| 2 to 25 cm H2O (S, ST) |
Maximum single fault steady state | 30 cmH2O – if pressure exceeded for > 6 secs; |
pressure | 40 cmH2O – if pressure exceeded for > 1 sec |
Pressure measurement tolerance | ±0.5 cm H2O ± 4% of the measured reading |
Flow measurement tolerance | ±6 L/min or 10% of reading, whichever is greater |
DECLARED | |
Sound pressure level | 24 dBA as measured according to ISO |
| 26 dBA with uncertainty of 2 dBA as measured according to |
| EN ISO |
Sound power level | 34 dBA with uncertainty of 2 dBA as measured according to |
| EN ISO |
Nominal dimensions (L x W x H) | 153 mm x 140 mm x 86 mm |
Weight | 835 g |
90W power supply unit | Input range |
| Nominal for aircraft use 115V, 400Hz |
| Typical power consumption 70W (80VA) |
| Maximum power consumption 110W (120VA) |
30W power supply unit | Input range |
| Nominal for aircraft use 115V, 400Hz |
| Typical power consumption 20W (40VA) |
| Maximum power consumption 36W (75VA) |
90W DC/DC converter | Nominal inputs 12V, 24V |
| Typical power consumption 70W |
| Maximum power consumption 110W |
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