Ups Startup; Remote Emergency Power-Off - Powerware 9125 Installation Manual

UPS Startup

To start the P30 UPS, use the following procedure:
NOTE
equipment and void your warranty.
NOTE
recommended that the batteries charge for 24 hours after installation or long-term storage.

Remote Emergency Power-Off

The Powerware 9125 includes a REPO port that allows power to be switched off at the UPS
output receptacles from a customer-supplied switch in a remote location.
The REPO feature shuts down the protected equipment immediately and does not follow the
orderly shutdown procedure initiated by any power management software.
Any devices that are operating on battery power are also shut down immediately. When the
REPO switch is reset, the equipment will not return to battery power until the UPS is manually
restarted.
If the Off
when restarted until the On button is pressed.
The REPO circuit is an IEC 60950 safety extra low voltage (SELV) circuit. This circuit must be separated
from any hazardous voltage circuits by reinforced insulation.
To ensure the UPS stops supplying power to the load during any mode of operation, the input power
must be disconnected from the UPS when the emergency power-off function is activated.
®
Powerware 9125 (9910 P30) Installation Guide for IBM
Do not make unauthorized changes to the UPS; otherwise, damage may occur to your
1.
If an emergency power-off (disconnect) switch is required by local codes, see "Remote
Emergency Power-Off" on page 15 to install the REPO switch before powering on the
UPS.
2.
Plug the power cord provided with the IBM equipment into the input
UPS Only:
connector on the UPS rear panel (see Figure 25 on page 17).
Plug the power cord provided with the IBM equipment into the input
UPS with PDM:
connector on the PDM rear panel (see Figure 28 on page 19).
3.
Plug the other end of the power cord into a power outlet. All UPS front panel
indicators flash briefly and the UPS conducts a self-test.
When the self-test is complete, the
Standby mode.
4.
Press the On button.
µ
The indicator stops flashing and the bar graph indicators display the percentage of
load being applied to the UPS. The UPS is now in Normal mode and supplying power
to your equipment.
The batteries charge to 90% capacity in approximately 3 hours. However, it is
button is pressed after the REPO is activated, the UPS remains in Standby mode
Applications S 164201544 Rev A Final 29-Jun-2004
®
µ
indicator flashes, indicating the UPS is in
W A R N I N G
C A U T I O N
P30 Installation Guide
15