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U P S
Line Interactive Simulated Sine Wave
1025VA - 3000VA
■ USER’S MANUAL■
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CONTENT
IMPORTANT SAFETY INSTRUCTIONS ................................................................ 2
1. Introduction ............................................................................................ 3
2. System Description .................................................................................. 3
3. Storage .................................................................................................... 4
4. Installation .............................................................................................. 4
4.1 Environment .................................................................................................. 4
4.2 Connection to mains and loads ........................................................................ 4
4.4 Rear panel view .............................................................................................. 6
5. UPS Monitoring Connection ..................................................................... 6
5.1 Connect UPS to Computer with USB / RS232 port .............................................. 6
6. Operations ............................................................................................... 7
6.1 Switch on with “Green Mode” Function ............................................................ 7
6.2 Switch on with “Disabled Green Mode” Function ............................................... 7
6.3 Switch off UPS ................................................................................................ 7
6.4 Silence Function ............................................................................................. 7
6.5 Self-test Function ........................................................................................... 7
7. Battery Maintenance ............................................................................... 7
7.1 Battery Replacement Procedure ....................................................................... 8
8. Trouble Shooting ...................................................................................... 8
8.1 “BACKUP” (slow alarm) ................................................................................... 8
8.2 “LOW BATTERY” (rapid alarm) .......................................................................... 8
8.3 “OVER LOAD” (continuous alarm) ..................................................................... 8
8.4 Trouble shooting ............................................................................................ 9
9. Technical Specifications .......................................................................... 10
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IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
WARNING (SAVE THESE INSTRUCTIONS): This manual contains important
instructions that should be followed during installation and maintenance of the UPS
and batteries. The equipment can be operated by any individuals with no previous
experience.
WARNING: It is highly recommended to install the product in a controlled
environment; maximum ambient temperature is 40°C.
CAUTION (UPS has internal batteries): Risk of electric shock – Hazardous live parts
inside this unit is energized from the battery supply even when the input AC power is
disconnected.
CAUTION (No user serviceable parts): Risk of electric shock – do not remove cover,
no user serviceable parts inside. Refer service to qualified service personnel.
WARNING (Fuses): To reduce risk of fire, replace only with the same type and rating
of fuse.
WARNING: Do not disconnect battery connector under load.
ATTENTION: Hazardous through electrical shock. Also with disconnection of this unit
from the mains, hazardous voltage still may be accessible through supply from the
batteries. The battery supply should therefore be disconnected in the positive and
the negative pole when maintenance or service work inside the battery cabinet or
UPS is considered.
CAUTION (For any pluggable only): With the installation of this equipment it should
be prevented, that the sum of the leakage current of the UPS and connected
consumer does not exceed 3.5 mA.
CAUTION (For permanent connection only): HIGH LEAKAGE CURRENT, Earth
connection essential before connection supply.
CAUTION: Do not dispose of batteries to fire, the battery may explode.
CAUTION: Do not open or mutilate the battery, released electrolyte is harmful to
human skin, eyes, etc.
CAUTION: A battery can bring risk of electric shock and high short circuit current.
The following precaution should be observed when working on batteries:
A. Remove watches, rings or other metal objects.
B. Use only tools with insulated handles.
C. Wear rubber gloves and boots.
D. Do not lay tools or metal parts on top of batteries.
E. Disconnect charging source prior to connecting or disconnecting battery
terminals.
Servicing of batteries should be performed or supervised by personnel with
knowledge of batteries and the required precautions. Keep unauthorized personnel
away from batteries.
CAUTION: When replacing batteries, replace with the same type and number of
batteries.
CAUTION: To reduce risk of fire, use only No.26 AWG or larger telecommunication
line cable.
CAUTION: Do not apply for uses in a computer room as defined in the Standard for
the Protection of Electronic Computer / Data Processing Equipment, ANSI/NFPA75.
CAUTION: This UPS is not applicable for motors, hair dryers, speakers, and
fluorescent lamps.
User’s operations:
The only operations that users are permitted to do are:
• Turning the UPS unit on and off.
• Operating the users interface.
• Connecting data interface cables.
All such operations are to be performed exactly as instructed in this manual. The
greatest care possible must be taken for any of these operations and any change
thereof may prove very hazardous to the operator.
The instructions contained within this safety manual are deemed important and should
be closely followed at all times during installation and follow-up maintenance of the UPS
and batteries.
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SAVE THESE INSTRUCTIONS
Please read and save this manual
Thank you for selecting this uninterruptible power system (UPS). It provides you with a perfect
protection for connected equipment. The manual is a guide to install and use the UPS. It includes
important safety instructions for operation and correct installation of the UPS. If you should have
any problems with the UPS, please refer to this manual before calling customer service.
Please save or recycle the packaging materials
The UPS‘s shipping materials are designed with great care to provide protection within delivery.
These materials are invaluable if you ever have to return the UPS for service. Damage happened
during transit is not covered under the warranty.
1. Introduction
The UPS is a line interactive uninterruptible power system (UPS). When utility input is normal,
the UPS would provide surge protection and energy to charge the internal battery. If the utility
input is abnormal, the UPS can supply AC power to the loads immediately.
(1) Utilizes microprocessor based controls, it will minimizes the dependency on hardware. Beside
this, it maximizes system flexibility and optimizes the assurance of reliability.
(2) Automatic frequency selection to match with utility power.
(3) High-grade battery charger to prolong battery’s life and fully charge the battery.
(4) With actual overload protection both in line and battery mode.
2. System Description
The product is an advanced line-interactive UPS based on microprocessor control. This means that
it operates with the newest technology, high performance and powerful function.
The line-interactive UPS is an intelligent protector and provides pure, reliable AC power to the
critical loads - protecting them from utility power blackout, swells, sags, surges and interference.
The loads could include sensitively medical instruments, computers, telecommunication systems,
and industrially automatic equipment. Under power normal condition, the line-interactive design
enables the system to adjust and filter power fluctuations continuously and automatically. In the
event of power failure, it can provide immediately back-up power from the batteries without any
interruption. Complete transference will be achieved within 4m seconds, with no interruption.
Beside this, when the utility power is connected, the charger would work automatically even
under power switch is OFF. Furthermore, in order to save the battery energy, UPS can be set to
turn it off under backup mode if none of the connected loads is operating.
The visual and audible indications of the UPS present the battery’s status including capacity degree
and battery condition. Self-test function let UPS detect a weak battery before it is put into service.
The UPS normally perform a self-test at power up and manual self-test condition. Self-test function
can be conducted manually with the ON/TEST switch at any time.
The line-interactive UPS and UPSMON series monitoring software (optional kits) make your
computer operate intelligent and provide you with the ability of perfect protection of your critical
devices. The software is available for most operation systems and is supplied with a
communication cable that connects to the UPS.
Intelligent microprocessor control
Advanced battery management
Advanced monitoring software
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3. Storage
Please adhere to the following instructions if the UPS is not installed immediately:
Store the equipment as is in its original packing and shipping carton.
Do not store in temperatures outside the range of +15°C to +25°C.
Ensure that the equipment is fully protected from wet or damp areas and from moist air.
In order to maintain the vitality of the batteries, ensure that the UPS is recharged every 6 months
for at least 8 hours.
Storage and Transportation
Please handle the unit with extreme caution since a high amount of energy is contained with
the batteries. Always keep the unit in position as marked on the packaging and never drop the
unit.
4. Installation
4.1 Environment
Please follow below instructions about locating the UPS system and battery option or the
safety of installation personnel cannot be guaranteed and the unit may malfunction.
Please ensure no flammable substances such as gases or fumes are present.
Avoid extreme temperature and humidity. Protect the equipment from moisture.
Ensure there are enough space at the behind and side of UPS for well ventilation.
Ensure that the front of the UPS remains clear for user operation.
Battery lifecycle could be extended with recommended temperature range of 15 °C to 25 °C.
Only a technician from the manufacturer or an authorized agent may service the unit.
Do not open UPS cabinet as the components may contain high voltage and may be fatal.
The output receptacles may carry live voltage even when it is not connected to power supply.
4.2 Connection to mains and loads
The input power cord needs to connect the rear inlet socket of the UPS and plug into a socket
on the wall. Please notice the voltage of utility power should match with the UPS. For example,
the rating voltage of UPS is 110V/(220V), the input utility power should be the same as
110V/(220V).
Connect the input cable to the UPS and connect the other end to a grounded outlet. The
batteries will automatically charge when connected to the mains. Please realize that although
you may start using the UPS immediately, maximum back-up time will still not be available, so
it is recommended to charge the batteries for a minimum of 8 hours before use.
Do not connect any devices that have the possibility of overloading the UPS or drawing
half-wave rectified current, such as hair dryers or vacuum cleaners.
Should computer or alarm connections be used, use connections according to chapter 5 of the
manual provided with that option. The connections can be referred to on the rear panel.
The installation is now complete.
CAUTION: Never connect a laser printer or plotter to the “ UPS outlets”. A laser printer or plotter
periodically draws significantly more power than when its idle status, and may overload the UPS.
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4.3 Front panel view
LED Type
Digital Type
Front Panel
“ON/OFF/TEST/SILENCE” button
No matter the UPS plugged in or not. Press the “ON/OFF/TEST/SILENCE” button till the
beep stop to turn on or to turn off the UPS. When UPS is working under AC mode, it also
activates the UPS‘s self-test by pressing the bottom less than 1 second.
In back up mode, press and hold the bottom about 1 second to activate the UPS’s silence
function.
“L IN E mod e” indic ator (Green)
The in dicator ill u minat es wh en the ut ility input is norma l.
“AVR BOOST mode” indicator (Yellow)
The indi cator illum in ates w h en the UPS b oost t h e input p o wer to
asso c iate the lo ad.
“BACKUP mode” indicator (Yellow)
The indicator illuminates when the power is supplied from the battery.
“AVR BUCK mode” indicator (Yellow)
The indicator illuminates when the UPS buck the input power to associate the load.
“Battery Fault indicator (Red)
The indicator illuminates to indicate two statuses of the UPS: When this Red LED is
steady illuminated, it indicates that the battery needs to be replaced or the charger of
UPS is fail to function. When this Red LED flashes rapidly, it indicates the UPS is over
loaded.
“OVER LOAD” indicator (Red)
The indicator illuminates when the connected loads exceed the maximum rated capacity.
“Battery level” bar
It indicates the battery capacity and battery status. When the battery capacity is low, it
becomes dim, when the battery needs to be replaced or the charger of UPS is fail to
function, indicators on all the bar flash.
“Output Voltage”
This digital indicates present output voltage.
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4.4 Rear panel view
Rear Panel
REMOTE PORT
Provide USB to support NOVELL, LINIX, UNIX, WINDOWS and other operating systems.
TEL/ MODEM protection
Tele co m tr ansfe r po rt s pr ovide u se rs to ext en d t he a pp lica ti on s.
Caution: To reduce the risk of fire, use only No. 26AWG or larger telecommunication line cord.
AC INPUT POWER RECEPTACLE
The input power cord needs to connect the rear inlet socket of the UPS and plug into a socket on
the wall. Please notice the voltage of utility power should match with the UPS. For example, the
rating voltage of UPS is 110V/(220V), the input utility power should be the same as 110V/(220V).
INPUT CIRCUIT BREAKER/ FUSE
It trips when the connected loads exceed the protected receptacle‘s capacity.
UPS & SURGE PROTECTED OUTLETS
When utility power is normal, the UPS outlets are powered by utility power with AVR function.
Any higher or lower utility power would be rectified by AVR function. When utility power is fail,
the UPS outlets are powered from battery.
CONVENIENCE OUTLET(S)
CONVENIENCE outlets protect the loads from spike.
5. UPS Monitoring Connection
To monitor the UPS status and perform some simple UPS self-test, it is required to connect the
UPS to the computer or the internet.
5.1 Connect UPS to Computer with USB / RS232 port
Refer to Chapter 4.4, find the USB / RS232 port at the rear of UPS.
Connect UPS and Computer with the communication cable provided with UPS.
Make sure the computer supports the power management software and install the power
management software in the Computer.
!!Notice!! Either USB port or RS232 port, only one port will function at a time.
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6. Operations
6.1 Switch on with “Green Mode” Function
When utility input is connected to the UPS, press “ON” button and keep pressing until the “Bi”
beep stops to turn on the UPS. After that, connect the electrical cords of the equipments that
will be used (such as desktop computer and CRT monitor) to the rear panel of UPS. In order to
save the power, it will also automatically enable the “Green mode” - No Load (or Light load)
shut-down function under backup mode (about 4 minutes later).
ATTENTION: At backup mode, UPS can be automatically shut-down if none of the connected loads
CAUTION: Never connect a laser printer or plotter to the UPS. A laser printer or plotter draws
6.2 Switch on with “Disabled Green Mode” Function
6.3 Switch off UPS
ATTENTION: UPS can automatically charge itself under ”OFF” mode. (Advanced Battery
6.4 Silence Function
is operating. (Green mode; No Load shut down function) Once the utility power is
normal again, the unit can be waked up by itself.
significantly more power periodically than its idle status, and may overload the UPS.
When utility input is connected to the UPS, press “ON” button and keep pressing until
the ”Bi.Bi-Bi” beeps stopped to turn on the UPS. After that, connect the electrical cords of the
equipment that will be used (such as Notebook computer and LCD monitor) to the rear panel
of UPS. If the load is lighter than 30W, please also refer this function to avoid any
inconvenience cause by “Green Mode” function.
Press the “OFF” button at “LINE” or “BACKUP” modes and keep pressing more than 3 second
to turn off the UPS.
Management Technology)
When UPS is under “BACKUP” mode, press the “SILENCE” button about 1 second to silence
the audible alarm. The function is disabled when UPS is under condition of “LOW BATTERY” or
“OVERLOAD”
6.5 Self-test Function
Press the “TEST” button at “LINE” mode about 0.5 second, UPS will perform self-test
procedure automatically.
ATTENTION: No load shut-down function can be disabled by pressing button until bi-bi beep to
turn on the UPS.
7. Battery Maintenance
WARNING Please read the following cautions before replacing batteries. Servicing of batteries
should always be performed or supervised by personnel knowledgeable of batteries and
required precautions. Keep unknowledgeable (i.e., unauthorized) personnel away from the
batteries.
CAUTION: Except for the battery, the unit contains no user serviceable parts. Repairs should be
performed only by factory trained service personnel.
CAUTION: A battery can present a risk of electrical shock and high short-circuit current. The
following precautions should be observed when working on batteries:
(1) Remove watches, rings, or other metal objects.
(2) Use tools with insulated handles.
CAUTION: Do not dispose of batteries in a fire. The batteries may explode.
CAUTION: Do not open or mutilate batteries. They contain electrolyte are toxic and harmful to the
skin and eyes.
CAUTION: When replacing batteries, use the same number and type of batteries.
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7.1 Battery Replacement Procedure
Batteries may cause electrical shock or burn from high short circuit currents.
Please observe the following precautions:
1. Remove jewelry and metal objects such as watches and rings.
2. Use tools that have insulated handles.
3. Keep tools and other metal objects from contacting and away from the batteries.
The following is a step by step tutorial for replacing the internal battery:
1. Remove the screws on the front panel.
2. Pull up and open the front panel
3. Unscrew the screw and remove the metal baffle plate.
4. Pull out the batteries.
5. Disconnect the battery wires which connect the batteries to the UPS.
!!DO NOT DISCONNECT the batteries while UPS is in Battery mode!!
6. Replace the batteries with the same number and type as originally installed.
7. Wired up the batteries, make sure the red wire is connected to the red battery
terminal and the black wire is connected to the black battery terminal.
8. Push the batteries into the UPS.
9. Reinstall the metal baffle plate and the front panel.
ELECTRIC ENERGY HAZARD: Do not attempt to rewire, alter, or change any battery wiring or
connectors. Attempting to make such alterations can cause injury.
8. Trouble Shooting
8.1 “BACKUP” (slow alarm)
When the UPS is working under “BACKUP” mode, the UPS would emit audible alarm. The alarm
stops when the UPS is return to “LINE” mode operation.
ATTENTION: The alarm of “BACKUP” is going to beep every 2 seconds. ( Slow-speed beep).
ATTENTION: The UPS provides mute function for the warning. When the beeping sound occurs,
press "ON" to stop it; and press "ON" again to resume the sound.
8.2 “LOW BATTERY” (rapid alarm)
In the “BACKUP” mode, when the energy of battery becomes to lower level. ( about 20% ~ 30%)
The UPS beeps rapidly until the UPS shuts down from battery exhaustion or returns to “LINE”
mode operation.
ATTENTION: The alarm of the batteries caused by low voltage beeps every 0.5 second.
ATTENTION: The rapid alarm under “LOW BATTERY” condition cannot be muted.
8.3 “OVER LOAD” (continuous alarm)
When the UPS is working under overload condition (the connected loads exceed the maximum
rated capacity), the UPS will emit continuous alarm to warn an overload condition. In order to
protect the unit and the loads, the UPS will be automatic turn off. Please disconnect nonessential
devices from UPS to eliminate the overload alarm.
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8.4 Trouble shooting
PROBLEM
POSSIBLE CAUSE
Solutions
UPS can't be turned on
No lights on, no warning
sounds
Time of pressing the
button is too short
Keep pressing the button over 2 seconds
The UPS output has
short circuit or the UPS
is overloaded.
Turn off UPS and remove all equipment to make
sure there are no problems on it or any internal
short circuit. Keep pressing button over 2
seconds
“BACKUP mode”
Indicator is lit even if the
utility power is present
The utility power
voltage is out of range
No solution because mode of operation is
correct
Poor connection to the
input utility power
Check the connection between UPS input outlet
and utility power
Fuse melted or circuit
breaker tripped
Replace fuse or reset circuit breaker (you can
find a spare fuse for UPS at inlet of UPS).
The indicator of battery
lit & Buzzer keeps
beeping
The UPS is overloaded
Remove less needed equipment
Available time of the
batteries is too short.
Battery not fully
charged
Keep UPS "ON" for over 24 hours to recharge
the batteries
The UPS is overloaded
Remove less needed equipment
Batteries are near the
end of its service life
Contact the dealer or service center for
replacing batteries
The charger is out of
order
Contact the dealer or service center for help
Backup time is about
4min when the load is
light.
Green Mode function
active.
The load is lighter than 30W, please disable the
Green Mode function. (See section 3.2)
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Model
1025VA
1200VA
1500VA
2000VA
3000VA
Capacity (Watts)
615W
720W
900W
1200W
1800W
Form
Tower Type
Input
Voltage
100 / 110 / 120 VAC or 220 / 230 / 240 VAC
Input Voltage Range
75 - 150 or 165 - 300 VAC
Input Frequency Range
50 Hz / 60 Hz (Auto Sensing)
Output
Waveform
Simulated Sine Wave
Voltage
100 / 110 / 120 VAC or 220 / 230 / 240 VAC
Frequency
50 Hz / 60 Hz ± 0.5 Hz
Transfer Time
2 - 4 ms (Typical)
Protection
Full Protection
Overload, Surge, Short Circuit
Tele Communication
RJ11 / RJ45 : AP model
Battery
Type
12V 7.2Ah
12V 9Ah
12V 9Ah
Quantity
2
2
3
Typical Recharge Time
6-8 hr to 90%
Management & Communication
Indicator
LED Control Panel : IMP model
LCD Control Panel : IMD model
Communication Port
USB B type : AP model
Physical
Dimensions (mm)
130 x 382 x 200
130 x 440
x 200
Weight (kgs)
13.5
13.5
16
16.6
22
Shipping Dimensions (mm)
253 x 488 x 321
253 x 556
x 321
Shipping Weight (kgs)
15.5
15.5
18
18.6
24
Alarm
Overload / Fault
Continuous Beeping
Battery Mode
Beep every 2 seconds
Low Battery
Beep every 0.5 second
Environment
Operating Humidity
0-90 % RH at 0-40°C (Non-condensing)
Audible Noise
Less then 40 dB
9. Technical Specifications
* Digital Type Series are same specifications with LED Type Series, but in Digital Indicator.
** Specifications are subject to change without further notice.
** Specifications are for reference, actual information should be based on real product.
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