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Install - Step 7
Power up and cable optional DAEs
This step describes how to add DAE hardware to a newly initialized CX4-960 storage
system. It assumes you have already installed your rails and enclosure hardware in a
cabinet or rack, and have just completed setting up an SPE, SPS, DAE-OS, and the
first DAE on each back-end bus according to the instructions in step 1 of this guide.
To complete the installation of optional DAEs, you must:
•
Connect the DAEs to active AC power
•
Assign a unique enclosure address to each DAE
•
Connect the DAEs to the system back-end buses
Connecting AC power
The DAEs will power up immediately once you attach them to an active AC power source.
1. Plug an AC power cord into each DAE power/cooling module, as shown below.
Make certain you secure the power cord with the retention bails (strain reliefs) at each
connector. The strain reliefs prevent the power cord from pulling out of the connections.
Plugging in AC line cords
!
!
!
!
!
EXP PRI
EXP
PRI
#
!
EXP
PRI
EXP
PRI
#
A
B
EMC
3
21
3
Retention B
a
il
Retention
B
a
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