Fujitsu ETERNUS AF250 S2 Basic Operation Manual page 58

5. Component Expansion/Function Enhancement
Installing Additional Drive Enclosures
The connectors on the cable with the "n" symbol are connected to the DI (OUT) ports on the controller
•
enclosure.
6
Connect the DI (IN) port of IOM#0 in the drive enclosure that is to be added to the DI (OUT) port of CM#0 in
the controller enclosure with the mini SAS HD cable between enclosures.
The following figure shows how the mini SAS HD cables between enclosures are connected when a drive
enclosure is added.
Drive enclosure
that is to be added
Controller enclosure
7
Connect the power cord.
(1)
Connect the power cord to the drive enclosure.
Each enclosure has two power supply units. Make sure that the power cords are connected to all
the power supply units.
(i)
Connect the power cord plugs to the power inlets of the power supply units.
(ii)
Fasten the plug of the power cord with the release tie.
Wrap the release tie around the power cord and fasten the release tie from either side. Make
sure that the release tie is not loose.
Connect here
Connect here
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays Operation Guide (Basic)
Copyright 2019 FUJITSU LIMITED
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P3AG-1842-06ENZ0