Connecting The Power Cord - Fujitsu PRIMERGY CX400 M4 Upgrade And Maintenance Manual

4.13

Connecting the power cord

Connecting the power cord (AC PSU)
V
CAUTION!
The server supports a mains voltage in the range of 100 VAC to
240 VAC. You may only operate the server if its rated voltage range
corresponds to the local mains voltage.
Ê If applicable, connect the mains plugs to power outlets of the rack socket
strip.
I
To provide true phase redundancy, the second PSU should be
connected to a different AC power source from the other PSU. If one
AC power source should fail, the server will still continue to run.
Ê Connect the power cords to the PSUs.
Ê Ensure that the status indicator on the PSU is lit green (see section
"Indicator on hot-plug PSU" on page
Figure 35: Example: Locking the cable clamp of a PSU
Ê Loop the cable tie around the power connector and the handle of the hot-
plug PSU (1).
Ê Pull tight the cable tie (2) to secure the power connector.
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It takes 60 seconds to become a standby mode after connecting a server
to the mains.
CX400 M4
Upgrade and Maintenance Manual
Basic hardware procedures
192).
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