When power cords are connected to a single power supply line, the connections are more secure if each power
cord is connected to a different circuit breaker.
CP
Distribution
board
Controller
enclosure
Line 0
¯ To power supply facility
CP
¯ To power supply facility
Line 1
PSU
PSU
PSU
PSU
Drive enclosure
ETERNUS AF
Power distribution unit
Distribution
board
CP CP CP CP
CP CP CP CP
1. ETERNUS AF Installation
Outlet/Socket Specifications
27
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays
Site Planning Guide
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