NEC Server 140Rc-4 - Manual (Page 106)

3-34 Setting Up Your Server
To connect the power cord from the server to an interruptive 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 an 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>
2
OUTPUT
(UNSWITCH OUT) OUTPUT(SWITCH OUT)
AC100V 50/50HZ
When the power cord from the server to a UPS, change the BIOS setup of the server to link with
power supply from the UPS.
Change a parameter for "AC-LINK" under the Server menu of the BIOS setup utility. See Chapter
4 for details.
SWITCH OUT
(OUTPUT 1) UN-SWITCH OUT
(OUTPUT 2)