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LINE
(green)
ALARM (red)
Audible alarm
UPS status
When user starts the UPS or the UPS starts automatically, then the UPS tests itself.
Blink once
-
-
Battery is in good condition.
-
Lit for 2 seconds
alarm sound for 2 seconds
Battery power is very low
When UPS is operating
Lit
-
UPS is operating normally.
Blink
-
UPS received shutdown command from
computer and it will shutdown in 2
seconds (option)
-
Slow blink
(Lit 1 second/
Off 3 seconds)
Alarm sound every
3 seconds
Blackout or power fails. UPS is supplying
backup power from battery.
-
Fast blink
(Lit 0.5 second/
Off 0.5 seconds)
Alarm sound every
0.5 seconds
Battery backup power is running out.
-
Lit
Alarm sound continuosly
UPS output shorts circuit.
UPS will automatically shutdown.
3.2 Rear
panel
3.2.1 POWER swtich: The switch to turn on and off the UPS.
3.2.2 SURGE PROTECTION FOR TELEPHONE LINE/LAN LINE (option): The ports to plug in
telephone or LAN jacks before fax machine, modem, telephone or computer in order
to protect them from signal surge.
3.2.3 SURGE PROTECTION OUTPUT FOR LASER PRINTER: The socket which connects to surge
protection circuit for laser printer. (This socket does not supply backup power when
power
fails)
3.2.4 Magnetic Breaker: Resettable breaker for protecting UPS from over load or short circuit.
3.2.5 AC INPUT power cord: The input power cord to connect to utility line.
3.2.6 RS-232 port (option): The optional communication port for connecting RS-232 signal
cable to computer and monitor via Easy-Mon X software. The standard model does not
provide this communication port. It is available only “S” suffix model.
3.2.7 UPS OUTPUT: The sockets which are connected to the UPS backup power system for
connecting to electrical appliances such as computer, monitor, modem, printer, fax
machine,
etc.
3.2.8 NO LOAD SHUTDOWN switch (option) : The special optional switch to enable auto-
matic shutdown when power fails and there is no connected loads. (Total power of all
connected loads are lower than 60 Watt). This special optional switch is not supplied
with the standard product.
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3.2.9 Additional UPS Output (option) : The special optional extra Europe CEE-7 socket which
is connected to UPS backup power system. These special optional socket is not
supplied with standard product.
INSTALLATION AND OPERATION
Caution: The warranty will be voided, if this product has been improper installation,
not following the installation instruction that mentioned in this user’s guide.
4.1 Preparation
4.1.1 Before you install the UPS, give it a through visual examination to ensure it has not
been subjected to shipping damage. If it is not in perfect condition, please contact
your local distributor or service center or e-mail to [email protected].
4.1.2 Check the rating of your AC power source and all connected loads to suit with the UPS
rating.
4.1.3 Transport the UPS with its packaging until it arrive the installation location to avoid
shipping
damages.
4.1.4 Install the UPS at least 30 cm free space from wall to enable easy access for installation,
operation and maintenance.
4.2 Installation
4.2.1 For the optional “S” suffix model, connect a RS-232 signal cable from computer to the
RS-232 port at the rear side of UPS for monitoring the operating status via Easy-Mon X
software.
Caution:
Before connecting the signal cable, turn off the POWER switch
and disconnect the AC INPUT power cord from the utility line.
4.2.2 Connect a signal cable to telephone line or LAN line (option).
IN :
Connect telephone line / LAN line (option) to the UPS
OUT :
Connect telephone line / LAN line (option) from the UPS to the input
socket of the telephone, fax machine, modem or LAN card (option).
Note:
To achieve maximum performance of surge protection, UPS must be
connected to grounded electrical system to work properly. Connecting to
non-grounded electrical system, it will not be able to properly protect your
electrical equipment from transient voltage surge suppression.
