Connecting To Uninterruptible Power Supply (Ups) - NEC Express5800/R120e-1M EXP291 User Manual

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.
Example
Option slot
Input connector
(NEMA5-15P)
When the power cord is connected to a UPS, the BIOS settings may need to be changed 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.
Details of System BIOS) in "Maintenance
120
Universal Serial Bus (USB) port
Overload protection
reset button
Computer interface port (COM)
Voltage sensitivity setting button
Guide".
Express5800/R120e-1M User's Guide
2. Installation and Connection
Connector outputs
TVSS device connector