Installing Dc Power Supplies (First Time Installation) - Cisco UCS C220 M5 Maintaining

Installing DC Power Supplies (First Time Installation)

Figure 29: Replacing DC Power Supplies
1 Keyed cable connector
(CAB-48DC-40A-8AWG)
2 Keyed DC input socket
Installing DC Power Supplies (First Time Installation)
Note
This procedure is for installing DC power supplies to the server for the first time. If you are replacing DC
power supplies in a server that already has DC power supplies installed, see
on page
Warning A readily accessible two-poled disconnect device must be incorporated in the fixed wiring.
Statement 1022
Warning
This product requires short-circuit (overcurrent) protection, to be provided as part of the building
installation. Install only in accordance with national and local wiring regulations.
Statement 1045
Warning Installation of the equipment must comply with local and national electrical codes.
Statement 1074
Note
Do not mix power supply types or wattages in the server. Both power supplies must be identical.
Maintaining the Server
54
52.
3 PSU status LED
-
Maintaining the Server
Replacing DC Power Supplies,