Artesyn AXP1440, Installation And Use Manual, Page: 54 / 156

AXP1440 Shelf Description
52 AXP1440 Installation and Use (6806800H23T )
2.3 Enclosure
The AXP1440 shelf consists of a formed 13U sheet metal card cage with structure and support
for the backplane, PEMs, FTMs, SAMs,
and 14 card slots. Figure 2-1 on page 50 provides a front
view of the shelf.
The enclosure mounts in a 600mm x 600 mm ETSI frame relay rack or optional EIA 23" rack.
Mounting holes for bezel brackets are provided, which allows the use of power supply or card
cage (customer designed) bezels. See
Appendix A Related Documentation for details on the
physical characteristics of the enclosure.
2.4 Power Consumption
The following table shows the total power requirements for the shelf. Power consumption
breakdown is also shown in the table.
Table 2-1. DC Shelf Power
FRU
Nominal Power (W) Shelf
Only Maximum Power (W) Shelf with
Payload
PEM Subsystem 5 15
Fan Subsystem 100 1000
Shelf Management 6 20
ATCA Blades 4027.5
Total Shelf Power 111 5062.5
NOTICE
Total maximum shelf power allocation is 5062.5 W, defined in Shelf FRU Power
Distribution Record. The ATCA blade Power Distribution record in shelf FRU is 350 W.