Fujitsu ETERNUS DX100 S4 - Figure 20 Single-Line Power Supply (When Connecting to Power Sockets); Figure 21 Single-Line Power Supply (When Connecting to a UPS Unit); Figure 22 Single-Line Power Supply (When Connecting to a Power Socket and a UPS Unit)

Figure 20 Single-Line Power Supply
(When Connecting to Power Sockets)
PSU
PSU
Power distribution unit ETERNUS DX
Power supply facility
Line 0
Figure 21 Single-Line Power Supply (When Connecting to a UPS Unit)
UPS
Power distribution unit
PSU
PSU
ETERNUS DX
Line 0
Figure 22 Single-Line Power Supply (When Connecting to a Power Socket and a UPS Unit)
UPS
PSU
PSU
Power distribution unit ETERNUS DX
Power supply facility
Line 0
When the power distribution units are separately connected to line 0 (PSU#0) and line 1 (PSU#1), the availa-
bility of the power supply facilities is improved.
...
Power distribution unit Power distribution unitETERNUS DX
Line 0
Line 1
Power supply facility
Power supply facility
Drive enclosure
Drive enclosure
Controller
enclosure
PSU PSU
PSU PSU
PSU PSU
1. ETERNUS DX Installation
Outlet/Socket Specifications
42
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