Fan tray assembly
22
Model 6276 User Guide
2 • Chassis specifications
Figure 8. Model 6270-series
fan tray assembly
Fan tray assembly
Cooling is provided by the specially-designed, Patton Electronics Company, 6270 SeriesPlug-In Fan Tray
Module (see
figure 8
). The unit utilizes three 12 VDC axial cooling fans which are positioned for optimum
side-to-side air flow through the subrack.
The fan tray is hot-swappable for air filter replacement.
Table 2. Fan tray specifications
Item
Description
Physical
Height: 6.875 in. (17.463 cm)
Width: 1.70 in. (4.32 cm)
Depth: 10.875 in. (27.623 cm)
Power requirements
1.3 A at 12 VDC
Performance
42.5 CFM per fan (quantity: 3 fans)
Reliability
15,000 hours at 122°F (50°C)
Operating environment
32–122°F (0–50°C), 5–95% relative humidity, non-condensing
Fan tray model no.
51-00180
Replacement air filter part no.
05-00440-01