4
MAU-00044/AD
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IS
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Operating conditions
◗
This product is an
U
ninterruptible
P
ower
S
upply (
UPS
) for computers
and their peripherals, television
sets, stereo systems and video
recorders... It must not be used to
supply other electrical equipment
(lighting, heating, household
appliances, etc.).
UPS connections
◗
Connect the
UPS 1
to the AC-
power system via a wall outlet
with an earth connector, using the
supplied cord
2
(see figure A).
◗
Plug critical equipment
(computer, monitor, modem, etc.)
into the outlets
6
providing
battery backup power and surge
protection (see figure B), taking
care not to exceed the rated current
indicated in amperes.
◗
Other devices (printer, scanner,
fax, etc.) can be connected to the
filtered outlets
7
that provides
surge protection (see figure B). The
filtered outlets are not backed up
by battery power in the event of a
power outage.
◗
Fax/modem connection:
A telephone, fax, modem or
Ethernet data line can be protected
against surges by connecting it to
the telephone outlet via the
UPS
.
The device cable is used between
the telephone outlet and the
UPS
,
and the supplied cable
3
is used
between the
UPS
and the device,
as indicated in figure C.
Operation
6
: Three battery backup outlets.
7
: Three filtered outlets.
8
: ON/OFF button for the battery
backup outlets.
9
: LED ON indicate that surge
protection is active on all six
outlets.
10
: Protection circuit breaker.
11
: Telephone outlet
◗
Battery charge
: The
UPS
charges the battery as soon as
it is connected to the AC outlet,
whether button
8
is pressed or
not. When used for the first time,
the battery will only provide its
maximum autonomy after it has
been charged for 8 hours. It is
recommended that the
UPS
be
permanently connected to the AC
power supply to ensure the best
possible autonomy.
◗
Filtered outlets
7
without battery
backup
: Equipment connected to
these outlets is supplied as soon as
the AC cord
2
is plugged in. They
are not affected by button
8
.
shut down the
UPS
(button
8
OFF), remove the power cord
2
and proceed as indicated below.
Battery change
◗
Warning:take care not to inverse
the po (red) and - (black)
when connecting the batteries as
this will destroy the device.
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◗
Battery backup outlets
6
:
Equipment connected to these
outlets is supplied as soon as
button
8
is pressed and turns
green (see figure E). These outlets
can be turned on even if the
UPS
is
not connected to AC power
(button
8
flashes).
◗
AC-power disturbance:
If AC
power is disturbed or fails, the
UPS
continues to operate on battery
power. Button
8
flashes green.
The audio alarm beeps every five
seconds, then every two seconds
when the end of battery backup
time is near.
◗
If the power outage lasts longer
than the battery backup time, the
UPS
shuts down and must be
restarted by pressing button
8
when power is restored. Following
a complete discharge, a few hours
are required to recharge the battery
back to full backup time.
◗
To save battery power, it is
possible to press button
8
to cut
the supply of power to the devices
connected to the battery backup
outlets.
◗
Surge protection
: All outlets,
whether backed up or simply
filtered, include surge protection,
whatever the position of button
8
.
◗
Shutdown of the battery backup
outlets
6
: Press button
8
for
more than two seconds.
Battery disposal and safety
◗
Caution.
Battery service life is
reduced by 50% for every ten
degrees above 25°C.
◗
The battery must be replaced
exclusively by qualified personnel
(risk of electrocution)
, with a new
battery approved by EATON to
ensure correct operation of the
UPS
.
◗
The battery must be disposed
of in accordance with applicable
regulations. To remove the battery,
Summary of Contents for 500
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