Varex Imaging XRpad2 HWC-M Digital X-ray Manual De Usuario página 37

Environmental Considerations
12.0 Environmental Considerations
WARNING
Table 8 includes a list of environmental considerations for the transport, storage, and operation
of the X-ray detector.
Table 8 Environmental Considerations
Environment
Ambient Temperature (14 days)
Relative Humidity (14 days)
Atmospheric Pressure (14 days)
a
Vibration (EN60068-2-64)
a
Shock (EN 60068-2-27)
Ingress protection rating
a. Image quality cannot be guaranteed during shock or vibrations.
12.1 X-ray Detector Specification
Table 9 displays the specifications for the X-ray detector. In addition,
Figure 5 below display the measured DQE (per the IEC 62220-1 standard at ~8 µGy), MTF, and
characteristic curves of the X-ray detector.
Table 9 X-ray Detector Specification
XRpad2 X-ray Detectors
Sensor
Panel
Scintillator
Pixel Matrix
Pixel Pitch
Electronics
Amplifiers
ADC
34
Storage or use of the X-ray detector and power supply in
environmental conditions outside the specification may cause fire,
electrical shock, and unknown hazards, which may result in severe
personal injury, death, or substantial product damage or reduced
product lifetime.
Transportation/Storage
–10°C to 55°C/0°C to 55°C
10% to 90%
500 hPa to 1060 hPa
2 3
5 m /s (10 Hz to 100 Hz)
2 3
1 m /s (100 Hz to 2000 Hz)
25 g (duration 6 ms)
IPx4 rated (protection against splashing water)
3025
Single substrate amorphous silicon active TFT/diode array
2058 × 3304
Low noise ASICs with user selectable gains
www.vareximaging.com
XRpad2 HWC-M Detectors User Manual
10°C to 35°C
20% to 80%
660 hPa to 1060 hPa
2 3
0.5 m /s (10 Hz to 100 Hz)
2 3
0.1 m /s (100 Hz to 2000 Hz)
2 g (duration 6 ms)
Figure
4336
Direct deposition CsI:Tl
3524 × 4288
100 μm
16-bit
Operation
3, Figure 4, and
4343
4288 × 4288