Tripp-Lite SmartPro 3U Manual Del Usuario página 9

200807051 93-2460 Smart 3U 230V OM.qxd
Basic Operation
Other UPS Features (Rear Panel)
AC Receptacles: Your UPS features C13 outlets, and select models also fea-
ture C19 outlets. These output receptacles provide your connected equipment
with AC line power during normal operation and battery power during blackouts
and brownouts. The UPS protects equipment connected to these receptacles
against damaging surges and line noise. If you have a serial or USB connection
C13/230V
to your UPS, you can remotely reboot connected equipment by turning the recep-
tacles OFF and ON using Tripp Lite's PowerAlert software.
C19/230V
Input Terminal block: Use these terminals to connect the UPS System to
utility power. Unscrew and remove the cover over the block for access.
Communications Ports (USB or RS-232): These ports connect your UPS to any
workstation or server. Use with Tripp Lite's PowerAlert software and included
cables to enable your computer to automatically save open files and shut down
equipment during a blackout. Also use PowerAlert software to monitor a wide
variety of AC line power and UPS operating conditions. Consult your
PowerAlert software manual or contact Tripp Lite Customer Support for more
information. See "USB and RS-232 Serial Communications" in the "Optional
Installation" section for installation instructions.
Relay Contact Interface Port: This female DB9 port sends contact-closure
signals to indicate line-fail and low battery status. See "Optional Installation"
section for installation instructions.
EPO (Emergency Power Off) Port: Your UPS features a EPO port that may
be used to connect the UPS to a contact closure switch to enable emergency
inverter shutdown. See Optional Connection.
Battery Charge Level Switch: Controls the UPS system's battery charge rate.
If you connect any external batteries, set the Battery Charge Level Switch to the
down position. This will increase your UPS's charger output so the additional bat-
teries charge faster. Note: the switch to the right of the Battery Charge Level
Switch is inactive and will not affect UPS operation regardless of its position.
Charge Rate Setting (when
External Batteries are
connected)
CAUTION! DO NOT set the Battery Charge Level Switch to the down
position without an external battery connected. There is a risk of damaging
the UPS's internal battery system.
Charge Rate Setting
(when External Batteries
are not connected)
8/8/2008
continued
9
10:10 AM Page 9