14
aTCA-80302PA/PD
6 Fan Trays
The 2 Slot ATCA Shelf contains two interchangeable Fan Trays arranged in a side
to side configuration for maximum air flow. The Fan Trays are intelligent FRUs and
plugged-in at the left and right front of the Shelf.
Each Fan Tray contains five 60 mm fans (110 m³/h (64 CFM) each). The Fan Tray
is controlled via an on-board IPM controller.
Figure 6: Fan Tray
1
Green Fan Tray OK LED
4
Hot Swap push button
2
Red Fan Tray Alarm LED
5
DIP Switch
3
Blue Hot Swap LED
5