RX200 S4 Operating manual 55
Hardware installation Connecting the server to the mains
4.4 Connecting the server to the mains
In its basic configuration level the server has a hot-plug power supply unit. A
second hot-plug power supply unit can be added to achieve redundant power
supply. If a defect occurs in one power supply unit, the other power supply unit
ensures continued operation of the server.
V CAUTION!
The installed power supply units automatically set themselves to a mains
voltage in the range of 100 V - 127 V or 200 V - 240 V. Make sure that
your local mains voltage is within the correct range.
Figure 10: Connecting the server to the mains
Ć Connect the power cord to the server power supply (1).
Ć Connect the mains connector to an outlet on the rack's socket strip (2) (see
also Technical Manual for the rack).
I A phase redundancy in the power supply of the server can be set up if
two hot-plug power supply units are installed.
In this case, the two power supply units are connected to two different
phases.
1
1
2
2