Figure 1.18 Input Power Supply Lines (When Connecting to UPS)
UPS
UPS
PSU
PSU
Line 0
Line 1
Power distribution unit ETERNUS DX
When the power distribution units are separately connected to line 0 (PSU#0) and line 1 (PSU#1), the
availability 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
Chapter 1
ETERNUS DX Installation
1.7 Outlet/Socket Specifications
36
FUJITSU Storage ETERNUS DX500 S3/DX600 S3 Disk storage system Site Planning Guide
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