Specifications
4
Sedna Line Interactive UPS
5
Sedna Line Interactive UPS
UPS
4
Important Safety Warning (SAVE THESE INSTRUCTIONS)
CAUTION! To prevent the risk of re or electric shock, install in a temperature and humidity controlled indoor area
free of conductive contaminants. (See the specications for the acceptable temperature and humidity range.)
CAUTION! To reduce the risk of overheating the UPS, do not cover the UPS’ cooling vents and avoid exposing the
unit to direct sunlight or installing the unit near heat emitting appliances such as space heaters or furnaces.
CAUTION! Do not attach non-computer-related items, such as medical equipment,life-support equipment,
microwave ovens, or vacuum cleaners to UPS.
CAUTION! Do not plug the UPS input into its own output.
CAUTION! Do not allow liquids or any foreign object to enter the UPS. Do not place beverages or any other liquid-
containing vessels on or near the unit.
CAUTION! In the event of an emergency, press the OFF button and disconnect the power cord from the AC power
supply to properly disable the UPS.
CAUTION! Do not attach a power strip or surge suppressor to the UPS.
CAUTION! If the UPS is with metal chassis, for safety purpose, grounding is a must during UPS installation in order
to reduce leakage current below 3.5mA. Attention hazardous through electric shock. Also with disconnection of
this unit from the mains, hazardous voltage still may be accessible through supply from battery. The battery supply
should be therefore disconnected in the plus and minus pole at the quick connectors of the battery when mainte-
nance or service work inside the UPS is necessary.
CAUTION! Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and
the required precautions. Keep unauthorized personnel away from batteries.
CAUTION! When replacing the batteries, use the same number and type of batteries.
CAUTION! Internal battery voltage is 12Vdc. Sealed, lead-acid, 6-cell battery.
CAUTION! Do not dispose of batteries in a re. The battery may explode. Do not open or mutilate the battery or
batteries. Released electrolyte is harmful to the skin and eyes.
CAUTION! Unplug the UPS prior to cleaning and do not use liquid or spray detergent.
CAUTION! A battery can present a risk of electric shock and high short circuit current.
The following precaution should be observed before replacing batteries:
1) Remove watches, rings, or other metal objects.
2) Use tools with insulated handles.
3) Wear rubber gloves and boots.
4) Do not lay tools or metal parts on top of batteries.
5) Disconnect charging source prior to connecting or disconnecting batteries terminal.
5
Software Download & Installation
(Only for the model with communication port)
Please follow steps below to download and install monitoring software:
1. Go to the website http://www.power-software-download.com
2. Click ViewPower software icon and then choose your required OS to download the software.
3. Follow the on-screen instructions to install the software.
4.When your computer restarts, the monitoring software will appear as an orange
plug icon located in the system tray, near the clock.
6
Trouble Shooting
Use the table below to solve minor problems.
7
Specifications
Problem Possible Cause Solutions
No LED display on
the front panel.
Alarm continuously
sounds when the
mains is normal.
When power fails,
back-up time is
shorten.
The mains is normal
but LED is ashing.
Low battery.
Battery fault.
The UPS is not turned on
The UPS is overload
.
The UPS is overload.
Battery voltage is too low.
Battery defect. It might be due to
high temperature operation
environment, or improper
operation to battery
Power cord is loose
Charge the UPS at least 6 hours.
Replace the battery with the
same type of battery.
Press the power switch again
to turn on the UPS
.
Remove some loads rst. Before
reconnecting equipment, please
verify that the load matches the
UPS capability specied in the
specs.
Remove some critical load.
Charge the UPS at least 6
hours
.
Replace the battery with the
same type of battery.
Reconnect the power cord
properly
Model 450 650 850
CAPACITY 450 VA / 240 W 650 VA / 360 W 850 VA /480 W
INPUT
Voltage 110/120 VAC or 220/230/240 VAC
Voltage Range 81-145 VAC / 162-290 VAC
OUTPUT
Voltage Regulation +/-10%
Transfer Time Typical 2-6 ms, 10 ms max.
Waveform Simulated Sine Wave
BATTERY
Type & Number 12 V/4.5 AH x 1 12 V/7 AH x 1 12 V/9 AH x 1
Charging Time 4-6 hours recover to 90% capacity
PHYSICAL
Dimension (DxWxH) 287 x 100 x 142 mm
Net Weight (kgs) 3.55 4.25 4.9
Environment
Humidity 0-90 % RH @ 0-40° C (non-condensing)
Noise Level Less than 40 dB
MANAGEMENT
USB/RS-232 (Option) Supports Windows® 98/2000/2003/XP/
Vista/2008, Linux, and MAC