User's Guide

2. Installation and Connection
Express5800/R120f-2M User’s Guide
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Chapter 2 Preparations
Note the following precautions to connect cables.
• When the device is not Plug and Play device, turn off the server and devices to be connected before
connecting.
• If connecting any peripheral device and its interface cable made by other companies (a third party),
contact your sales representative to check if they can be used with the server beforehand.
• Fix the power cord or interface cable with cable ties.
• Make sure that no pressure is applied on the plug of power cord.
2.2.1
Connecting to Uninterruptible Power Supply (UPS)
To connect the power cord of the server to a UPS, use the connector output on the rear of the UPS. For details,
refer to the manual supplied with the UPS.
When the power cord is connected to a UPS, change the BIOS settings in order to link the server with the
power supply from the UPS.
To change the settings, select Server and then AC-LINK in BIOS Setup Utility, and change the displayed
parameters. Select Power On to perform automatic operations by using the UPS. For details, see Chapter 2 (1.
System BIOS) in "Maintenance Guide".
Option slot
Overload protection
reset button
Connector outputs
Input connector
(NEMA5-15P)
Voltage sensitivity setting button
Computer interface port (COM)
TVSS device connector
Example
Universal Serial Bus (USB) port