Fujitsu ETERNUS AF250 S2 - Drive Enclosure I;O Modules

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Connection Diagrams
The following diagrams show connections between the power distribution units, the
ETERNUS AF, and the power
sockets of the distribution boards.
Do not connect just one power distribution unit to multiple ETERNUS storage systems.
● For Power Distribution Unit (1U) Connections
The following diagram shows a power supply connection example when power distribution unit (AC200-240V,
1U, 4 outlets) is used.
Figure 9 Example of a Power Supply Connection When a Power Distribution Unit (1U) Is Used
CP
CP
Line 0
Line 1
Controller
enclosure
Drive enclosure
CPCP
PSU PSU
PSU PSU
ETERNUS AF
Power distribution unit
Distribution
board
Distribution
board
↓ To power supply facility ↓ To power supply facility
PSU: Power Supply Unit
CP: Circuit Protector
1. ETERNUS AF Installation
Outlet/Socket Specifications
25
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays
Site Planning Guide
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