Connecting To A Uninterruptible Power Supply (Ups) - NEC E120e-M 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 a uninterruptible power supply (UPS)

To connect the power cord of the server to the uninterruptible power supply (UPS), use the connector output on
the rear of the UPS. For details, refer to the manual supplied with the UPS.
< Example >
Option slot
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 the BIOS setup utility, and change the displayed
parameters. Select Power On to perform automatic operations by using the UPS. For details, refer to Chapter 2
(1. System BIOS) in "Maintenance Guide".
Universal Serial Bus (USB)
Overload protection
reset button
Input connector
Voltage sensitivity setting button
(NEMA5-15P)
Express5800/E120e-M User's Guide
Output receptacle
TVSS device connector
Computer interface port (COM)
2. Installation and Connection
101