Dell EMC2 AX100 Series Installing Manual page 37

Connect ac Power to the AX100 Storage System
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AX100-Series - Installing a Fibre Channel Storage System with a Direct Connection to a Solaris Server
If the UPS serial cable has one DB9 and one RJ45 connector:
1. Plug one end of the UPS serial cable into the serial port on the
UPS (Figure 13).
2. Plug the free end of the UPS serial cable into UPS connector
(labeled with a +- battery icon) on SP A (Figure 13).
As you perform this procedure, refer to Figure 13.
CAUTION
Do not connect the power cord to an ac power source until the
storage system and the UPS are installed in the cabinet. The storage
system powers up as soon as it is connected to an ac source.
1. Plug a storage-system power cord into the power connector on
both power supplies in the storage system.
2. Secure each power cord with the retention bail at the connector.
The retention bail prevents the power cord from pulling out of the
connector and causing the storage system to power down
unexpectedly.
3. Plug each storage-system power cord into an ac power source as
follows:
Do not connect more than one power supply to the UPS.
a. Plug the storage-system power cord connected to the SP A
power supply into the power outlet on the UPS.
b. For a 100V or 120V UPS, plug the attached UPS power cord
into an ac power source.
c. For a 230V UPS, plug one end of the loose UPS power cord
into the UPS power outlet and the other end into an ac power
source in the cabinet (power distribution unit).
d. Plug the power cord connected to the SP B power supply into
the ac power source in the cabinet (power distribution unit).
Do not connect the SP B power supply to the same power
source/circuit as the UPS.
Connecting ac Power to an AX100 Storage System
37