NEC Express 5800 120Eg, User Manual

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120Eg User Guide - Setting Up the System
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If a power cord supplied with the system is not compatible with the AC wall outlet in
your region, obtain a suitable power cord that meets the following criteria.
■
The power cord must be rated for the available AC voltage and have a current
rating that is at least 125% of the current rating of the system.
■
The power cord connector that plugs into the wall outlet must be terminated in a
grounding-type male plug designed for use in your region. It must have
certification marks showing certification by an agency acceptable in your region.
■
The power cord connector that plugs into the system must be an
IEC- type CEE-22 female connector.
■
The power cord must be less than 1.8 meters (6.0 feet) long.
When connecting the power cord to a power control unit such as an UPS unit, confirm
that the power control unit is powered OFF. Connecting the power cord while power is
supplied to the power control unit may cause a failure.
Warning
A power cord is provided for each power supply shipped with
your system. Do not attempt to modify or use the supplied AC
power cord if it is not the exact type required.
To connect the power cord from the server to an uninterruptible power supply (UPS),
use service outlets on the rear of the UPS.
The UPS service outlets are categorized into two groups: SWITCH OUT and UN-
SWITCH OUT. (They may be called "OUTPUT1" and "OUTPUT2".)
To control power supply with an application (NEC ESMPRO UPSController) that
controls the UPS, connect the power cord to a SWITCH OUT outlet.
For constant power supply, connect the power cord to a UN-SWITCH OUT outlet.
(Connect the modem that is in service for 24 hours to this outlet.)
<Example>
Figure 2 - 3: Uninterruptible Power Supply Outlets
UN-SWITCH OUT
Output 2
SWITCH OUT
Output 1