The product is line interactive UPS with the newest technology and powerful
function. The LINE INTERACTIVE UPS is with AVR function allows input voltage
range from 75% to 125%, including on line voltage boost-up & buck down. An ideal
protection equipment for critical connected loads. It is based on microprocessor
controls, with utility power connected, the charging is ongoing, no need to switch
ON the UPS and at back-up mode, UPS can be automatically turned OFF if none
of the connected loads is operating to save the battery energy. The indicator will
be ON when battery needs replacement and a cyclic self-testing function is
included in order to verify both the operation of the UPS and the condition of the
battery.
In addition, This UPS provides advanced single telephone line or modem surge
suppression through the modular connectors on the back panel.
The LINE INTERACTIVE UPS and RUPS seies monitoring software (optional kits)
makes your computer operate intelligent and provides you with the ability of
perfect protection of your critical devices.
Note: There is no guarantee that interference to radio/TV will not occur in a
particular installation. If this UPS causes interference to radio or television
reception, which can be determined by turning the UPS off and on, the user
is encouraged to try to correct the interference by one or more of following
measures:
connect the equipment to an outlet on a circuit different from that to which
the receiver is connected
increase the separation between the equipment and the receiver
reorient the receiving antenna
2. Safety
CAUTION !
∨
To reduce the risk of electric shock, disconnect the UPS from the mains
supply before installing a computer interface signal cable. Reconnect the
power cord only after signaling interconnections have been made.
∨
The internal energy source(the battery) cannot be de-energized by the user.
The output may be energized when the unit is not connected to a mains
supply.
∨
The right way to de-energize the UPS properly in an emergency is to move
the I/O switch to the OFF position and disconnect the power cord from the
mains supply.
∨
The socket-outlet shall be installed near the equipment and easily
accessible.
∨
Attention, hazardous through electric shock. Also with disconnection of
this unit the main, hazardous voltage still may be accessible through supply
from battery. The battery supply should be therefore disconnected in the plus
and minus pole when maintenance of service work inside the UPS is
considered.
∨
Do not dispose of batteries in a fire, the battery may explore.
∨
Do not open or mutilate the battery, released electrolyte is harmful to the
skin and eyes.
∨
A battery can present a risk of electric shock and high short circuit current.
The following precaution should be observed when working on batteries
- Remove watches, rings or other metal objects.
- Use tools with insulated handles.
Caution: Risk of electric shock - hazardous live parts inside this unit are
energized from the battery supply even when the input AC power is
connected.
Caution: Risk of electric shock, do not remove cover. No user serviceable
parts inside, Refer servicing to qualified service personnel.
Warning: To reduce the risk of fire, replace only with the same type and rating
of fuse.
Warning: To reduce the risk of fire or electric shock, install in temperature and
humidity controlled indoor area of conductive contaminants.
3. Presentation
FRONT PANEL
3.1 "ON/TEST" button
With the UPS plugged in, press the ON/TEST button to turn on the UPS and
power the loads. ON/TEST also activates the UPS's self-test and utility line
voltage displays.
3.2 " OVERLOAD" indicator (RED LED)
The LED lights when the loads connected to the UPS exceed the UPS's capacity.
See Section 6.3.
3.3 "BACK UP" indicator (GREEN LED)
The LED illuminates when the UPS is supplying battery power to the loads.
3.4 "REPLACE BATTERY" indicator (RED LED)
The LED illuminates when the UPS's battery is no longer useful and must be
replaced. See section 9.
Note: When replace battery, disconnect the utility power then open the case
and take notice of the battery's polarity while install the new battery to avoid
short. See section 9.