S8BA-LF
16
For Storage
To store the UPS for a long time, store it in an environment where the
ambient temperature is 25°C or lower, and charge the battery once
every year for 10 to 15 minutes.
•
The battery discharges itself even if it is not used. If the battery is
left unused for a long time, it goes into a state of over-discharge. In
such a case, the backup time may become shorter, or the battery
cannot be used anymore.
•
We recommend an environment where the ambient temperature is
25°C or lower to store the UPS for a long time.
•
Keep the “Power” switch of the UPS turned OFF during storage.
•
Do not install or store the UPS in a location exposed to direct sunlight.
•
The built-in battery may deteriorate rapidly due to an increase in
temperature and become unusable.
Correct Installation Method
•
For installation, to improve the long time reliability of the UPS, pay
much attention to heat dissipation. Ensure convection of air around
the UPS main body, and use the UPS in an operating condition
below the derating curve.
•
During machining work for mounting, make sure that no metal
scrap goes into the product.
•
The heat dissipation of the UPS may become worse depending on
how the UPS is mounted; in rare cases, internal components may
deteriorate and get damaged. Use the UPS in an operating
condition based on the derating curve for each mounting direction.
Standard mounting (Mounting to the DIN rail)
Stationary mounting
Face-up mounting
Incorrect Installation Method
Mounting to the DIN Track
To install de
v
ices other than the UPS to
b
oth sides, install them
b
y lea
v
ing
a space specified
b
y each de
v
ice off the UPS.
Lea
v
e space of 50 mm a
b
o
v
e and
b
elo
w
Lea
v
e space of 50 mm a
b
o
v
e and
b
elo
w
To mount UPS on floor with its back side away
from you, mount it so that its back side is in contact
with wall.(Because PCB is partially exposed in its
back side, and UPS may be affected by static
electricity for that reason.)
To mount UPS on floor with its top side away from
you, mount it so that its top side is 50 mm or more
off wall.
Mo
u
nt UPS
u
pside do
w
n
DI
N
Track is placed
v
ertically
